Understanding Management Information Assignment

Understanding Management Information - Assignment Example This report intends to examine and portray the trend witnessed in the UK Tablet PC market, especially in respect of the preferences deciphered by young students aged between 18 years to 35 years and assist PG Communication LTD, a communication equipment producing company, to develop and launch innovative Tablet PCs in the UK. With enhanced features and operational efficiencies, Tablet PCs have thus emerged in the market segments of the UK and worldwide as dominating technological gadget. There are various factors which include simplicity, battery life and multi-tasking facility on the basis of which Tablet PCs are used for household, business and education purposes. Presently, Tablet PCs are used immensely by students and educational institutes with the objective of improving the education system, being strongly influenced by the notion of real-life learning, rather than focusing on traditional classroom learning merely (Korkmaz & et. al., 2012). Accordingly, the objective of this pa rticular research study is to determine the market conditions for Tablet PCs in the UK and accordingly devise appropriate strategies on the basis of which PG Communication LTD can launch Tablet PCs for students in the UK. Research Method Data for this particular research study were collected from secondary sources primarily. According to the report published by TechSciResearch (2011), the statistical results signified that Tablet PCs are the emerging technological gadgets in the electronic market segments. Tablet PCs have immense demand in the worldwide market segments. ... On the basis of quantitative descriptive research approach, apart from the secondary sources, the research findings have also been postulated on the basis of primary data, collected with the application of a questionnaire survey. The sample size for the questionnaire survey was 100 who were selected from the population comprising UK students aged between 18-35 years, i.e. the targeted customers of PG Communication LTD. To be noted, both the primary and secondary data collection methods used in this study possesses particular advantages and disadvantages which has been depicted in the section below. Secondary Sources Primary Sources Advantages The data collected through secondary method are determined to be cost as well as time efficient Secondary data are readily available which may assist in acquiring adequate information in an efficient manner (Parasuraman & et. al., 2006) Obtained first-hand, the data collected from primary research are more appropriate as well as reliable source of information for research study as compared to the secondary data (Wiid & Diggins, 2010) Disadvantages The data collected from secondary data may be out-of-date (Parasuraman & et. al., 2006) The primary data collection method is time consuming and expensive The researches should be experienced and unbiased while collecting information which requires high interpretive skills within the researcher (Wiid & Diggins, 2010) Analysis Secondary Research According to the report published by TechSciResearch (2011), the statistical results signified that Tablet PCs are the emerging technological gadgets in the electronic market segments. Tablet PCs have immense demand in the worldwide market segments. Moreover, the report states that

Not Without My Daughter Essay Example | Topics and Well Written Essays - 1000 words

Not Without My Daughter - Essay Example The main character, Betty, meets her husband Dr. Mahmoody is a Michigan hospital. She knows little about him and his past but falls in love at once. In a time, they marry and Betty gives birth to their daughter, Mahtob. One summer, the family travels to Iran, a native country of Dr. Mahmoody. When they come to this country, to their relatives, Betty understands that her husband wants to stay in Iran and keep Mahtob and Betty as prisoners in the house of his sister. She tries to oppose his will but is suppressed by Mahmoody and his family. Living in Iran, Betty knows much about this family and their customs. The most disturbing fact is that Mahmoody and his family are involved in political struggle under slogans of Islamic fundamentalism and nationalistic fanaticism. Betty tries to leave the country, but fails. She contacts her mother in America and asks for an Embassy contact number. Betty is disappointed when knows that Iranian women have no rights on their children: Betty can leave the country but without her daughter, Mahtob. Around the day, Betty is controlled and monitored by relatives of her husband who behave violently towards her. Mahtob is forced to visit a Muslim school faced with oppression and cultural differences. One day, Betty meets another American woman, who helps her to escape. Betty's father fells ill and she decides to visit him in America, but Mahmoody beats her and threatens to kill if she takes their daughter with her. Disappointed and afraid of her future, Betty accepts an escape plan proposed by one of American activists in Iran. She and Mahtob, faced with hardship and the most difficult times, travel through the desert and come to America through Turkey. In this novel, Mahmoody and Hoffer vividly portray the role of the Iranian government and strict social control in lives of ordinary people. The main concepts related to government involve the government control and dominance of religious traditions, low role of women stipulated by the state and political absolutism, feudalism and cult of a political leader, and the state ideology. Of all features of Iran's political culture, religion has by far contributed most directly to the development of both political autocracy and revolutionary movements. This seemingly contradictory role has been played by religion in Iran because of its special relationship to Iran's political institutions. During her first days in Iran, Betty discovers that: "religion as well as their government coerced them [women] in every turn, the practice exemplified by their haughty insistence upon an antiquated and even unhealthy dress code" (Mahmoody and Hoffer 35). In Iran, the power and strength of the government is based on religious traditions and laws. Religion has served as a main cause of political absolutism and as a vehicle for political oppression. Betty and other Iranian women suffer from strict control exercised by the government and its official institutions. The most readily apparent form of inequality stipulated and supported by the government is that between the sexes. Under the Islamic Republic inequality between men and women is sanctioned through official and quasi-official policies that discriminate against women and ensure their subservient position in society both socially and

The Responsibilities Of Organisations Operating Globally Business Essay

The Responsibilities Of Organisations Operating Globally Business Essay Over the past few years, the rate of growth of businesses in a region has been faster than the rate of growth of output round the world as a whole. Almost all countries in the world are becoming ever more integrated with the world economy. This process is called globalisation. Globalisation could mean for example that: most of the cloths we buy are made abroad; a country buys financial and legal services from other country etc Globalisation has many effects upon businesses/organisation throughout the world. The impact of globalisation has not been evenly spread. Some businesses have witnesses dramatic changes because of globalisation of the organisation. This report explains the knowledge of issues Arik Air is facing in operating in global context and review of the issues currently impacting on its businesses. Arik air is an Airline company situated in Nigeria need to acquire another airline in United Kingdom whish proposed to be called Arik Air UK and be a global organisation 1.1 ANALYSES OF THE KEY DIFFERENCES BETWEEN ORGANISATIONS WORKING IN DIFFERENT SECTORS, INDUSTRIES AND CONTEXTS There are different types of organisation which consist of sole trader, partnership, private public partnership and limited company. Sole trader; this is a business solely formed by one person and owned by single person with one or more workers. This type of business can also be classified as small scale business. The merits of sole trader are; Independent -the owner will have total control of the business. Little capital -to establish sole trading it cost less the owner did not need huge money, also sole trader need small loan that can be obtain from bank, relatives and friends . Sole owner of profit-the profit belong to the sole trader, he does not share with anybody. Business affairs are private- it will be difficult for the competitors to know how much the sole traders earned because sole trader keeps all the affairs of the business private. The demerits of sole traders are; Unlimited liability. It sometimes difficult to get loan from banks because of the nature of the business. Lack of continuity if the owner dies Partnership is when two or more people come together to form a business, most partnerships are between two or twenty members. Deed of partnership is set up by the partnership this contain the followings Formation that will be use to share profit or loss incur during the business. Amount of money to be contributed by each partner to start the business. The power of votes will be determined by the proportion of capital provided by each partners. This is rules to be follows when taking in new partners. Blue print of how the partnership will be dissolve. Disadvantages of partnership are; Workload on one partner will cause dispute among the partners. Different direction of business from partners can cause disagreement. Corporation -is a distinct legal entity that has been form through registration process, this is a body that have legal right to enter into contractor or get loan from financial institution, it can sue and sued, recruit workers and pay taxes. The business is different from the owner, corporation is limited liability dividend. The shareholders are not liable for the company liquidation. Limited company An organisation which is liable to investor or subscribers. The investor are limited to their investment or guaranteed to the company which the profit is share, its finances in the business different to his personal money. Private company limited-when the company is liquidated they agreed to pay certain amount to bailout the company. Private unlimited company- during the liquidation of the company the shareholders and board of directors are solely liable payment of debt owed. Public limited company- the company traded publicly on stock market such as London stock exchange, Nigeria stock exchange etc. Public sector organisation -this is an organisation owned by the government, Federal, state and local government, there aims and objective is to provide social amenities for the public in terms of services e g, provision of public transport, health, research non profit making all the money made are rechanneled into the society. Non profit organisation- this is an organisation that is established for charity all the profit make is channel back to the business to pursue the aims and objective of the organisation. They generate money through donation from government and public. They are exempted in tax or tax deduction. Global Context- international transaction between two organisations from two different companies, global context is a term used to collectively describe all commercial activities of private and government globally in terms of sales, investment, logistics and transportation. 1.2 ASSESSMENT OF THE RESPONSIBILITIES OF ORGANISATIONS OPERATING GLOBALLY. The multinational organisation face a lot of challenges, the company have to acquire power to like money, connections to go into foreign land challenges that will fit in a global business context. Three environmental factors that the company have to put into considerations are; Political economy-this is the policies made by the government of the acquisition country for the new establishment also international business law must be look critically before venture into it. The resource and marketing- the market and resources of the country and host of their new business, the strength of the business in the country. Competition- There will be competition among the local business of the host country, the local business will give them a lot of threat because the people have already used to their local product, and meanwhile the company have to make sure that their service is unique to be accepted by the buyer in the host country. Localizing strategies-The organisation have to know how to respond to the geographical opportunity and threats because the culture different also the competitors threat must be addressed with the local organisation. Sales and marketing strategy- must be considered because of the geographical different. Supply chain- is another factor because its different from one country to another. Different in legal system-there different legal system, labour laws and distribution, production strategy must be considered when going into global business because it varies from one country to other. International trade is a trade between two or more country, most private organisation call multinational undertake such transaction for profit making while government do the business for profit to increase their gross domestic product GDP or for political reasons, and this can be in terms of producing goods and services. The services may include finance banking insurance, construction etc. Organisational responsibility may be explained based on the following heading: Shareholders shareholders are investors of funds into the business, so they expect average financial returns; there will be interest on their money which will come in form of dividend. They can also be part of policy making in the organisation. Customer -they are like king in the whole issue, without the customers there will be no products. So, the organisation must responsible in providing good value for the money they spent interims of durability of the product or services given to them. Employee-the employees must be treat beyond the contract signed with them, treat them like they are part of the business. They must be given adequate training in new skill and technologies to be able to render an international standard of services and product to the customers. Community the organisation must be friendly to the people in the community in which they operate. Environment -they must conduct an environmental impact assessment (EIA) for new operation also they must not pollute the environment with hazard or dangerous toxic waste that can affect water agriculture, health of the people in the country. Ethical issue the ethical issue is very important in business they should pursue the ethics for the development of their organisation statues and long term survival; they should behave as customers, suppliers, competitors and the environment general. 1.3 STRATEGY EMPLOYED BY ORGANISATIONS OPERATING GLOBALLY IS; Political the political scene in another country must be embraced to facilitate better trade between the governments of other country in the world; a business agreement must be signed between the organisation and the organisation in other country. Economy the organisation must be ready to integrate the economy policy of another country their product or services attract lot of investor in other part of the world. Social the organisation will recruit workers from other country that they are doing business with and pay them good wages also support the community by providing CSR (corporate social responsibility) by providing scholarships etc. Technology -the world is boom in terms of technology uses for some times ,the use of technology like internet will help global organisation in transacting their business fast to provide better and fast services. Legal-the government policy of the other country must be recognised because the policy is used to protect the international trade against bringing of fake or outdated products or providing substandard services. Environmental- the global organisation assist in providing sustainable project ,like tree planting also caution in terms of amount of waste released to the landfill they should also help in recycling of some product and help in campaigning for good environment. Analyse how the performance of national economy impact on the activities of business organisation using Airlines as a case study. SWOT analysis is concerned in determining the performance of business vis-a-vis it competitors. It is widely accepted way of performing such an analysis, other methods can produce similar (or better) results. SWOT links the knowledge of the present bases of competition with market scenarios. The result of swot is shown SWOT table below, which is a concise statement of the situation in which the firm or business organisation finds itself. An example of a SWOT table for a no-frills airline. Strength Opportunities Weaknesses Threats Airports used are better than those used by the other no- frills airlines Strong business demand for cheap air fares Airport used are worse than those used by the big carriers The further entry of subsidiaries of the big carriers Management skills Strong leisure demand for cheap air fares Reputation for punctuality Higher airport charges Lower cost than established airlines The interest Cash flows Ease of booking flights Many secondary airport underused No safely record yet established Better than average employee relations Poorer than average customer service The characteristics of strengths, weaknesses, opportunities and threats and the associated analysis are described and the difficulties in carrying out a formal analysis are expected. Many leader-managers find it useful to encapsulate the position of their organisation in a concise statement of its strengths and weakness vis-a-vis competition and the opportunities and threat that it faces in its environment. They do this by constructing a SWOT table. A SWOT TABLE provides a useful spring board for their identification of strategy, since it identifies the weaknesses that need to be strengthened, the strength that can be used for competitive advantage, the opportunities that can be used to the organisations advantage, and the threats that it needs to guard against. The impact of global factors on UK business organisation. Businesses are affected by an external environment as much as they are affected by the competitors. Global factors influencing business are legal, political, social, technological and economic. Understanding of these factors is important while developing a business strategy. a. Social factors These factors are related to changes in social structures. These factors provide insights into behaviour, tastes, and lifestyles patterns of a population. Buying patterns are greatly influenced by the changes in the structure of the population, and in consumer lifestyles. Age, gender, etc all determine the buying patterns and understanding of such changes is critical for developing strategies which are in line with the market situations. In a global environment it is important that business strategies are designed keeping in mind the social and cultural differences that vary from Uk to other countries. Consumer religion, language, lifestyle patterns are all important information for successful business management. b. Legal factors These factors that influence business strategies are related to changes in government laws and regulations. For a successful business operation it is important that the businesses consider the legal issues involved in a particular situation and should have the capability to anticipate ways in which changes in laws will affect the way they must behave. Laws keep changing over a period of time. From the point of view of business it is important that they are aware of these changes in the areas of consumer protection legislation, environmental legislation, health safety and employment law, etc. c. Economic factors These factors involve changes in the global economy. A rise in living standards would ultimately imply an increase in demand for products thereby, providing greater opportunities for businesses to make profits. An economy witnesses fluctuations in economic activities. This would imply that in case of a rise in economic activity the demand of the product will increase and hence the price will increase. In case of reduction in demand the prices will go down. Business strategies should be developed keeping in mind these fluctuations. Other economic changes that affect business include changes in the interest rate, wage rates, and the rate of inflation. In case of low interest rates and increase in demand Businesses will be encouraged to expand and take risks. d. Political factors This refers to the changes in government and government policies. Political factors greatly influence the operation of business in the United Kingdom. This has gained significant importance of late. For example: companies and businesses operating in the UK have to adopt directives and regulations created by the UK. The political arena has a huge influence upon the regulation of businesses, and the spending power of consumers and other businesses. Business must consider the stability of the political environment, governments policy on the economy etc e. Technological factors These factors greatly influence business strategies as they provide opportunities for businesses to adopt new innovations, and inventions. This helps the business to reduce costs and develop new products. With the advent of modern communication technologies, technological factors have gained great impetus in the business arena. . Huge volumes of information can be securely shared by means of databases thereby enabling vast cost reductions, and improvements in service. Organisations need to consider the latest relevant technological advancements for their business and to stay competitive. Technology helps business to gain competitive advantage, and is a major driver of globalization. While designing the business strategies firms must consider if use of technology will allow the firm to manufacture products and services at a lower cost. Firms can select new modes of distributions with the help of technology. It has become easier for companies to communicate wi th their customer in any part of the world. . Domestic markets -is the goods and service producing in a country within a year. The of National statistics make us understand that survey of business which will include the activities of the airline operating within the United Kingdom. the uk economy became shrank toward the end of 2012,it goes down by 0.3% in the last three months according to the official GDP figures released, the short fall was not in Air industry alone but due to drop in mining and quarrying by ONS. This affect many stores, manufacturers and some financial institutions that force banks to closed down as a result of this many people lost their jobs, many consumers cut their spending even tourist that used the Air bus reduced due to cut. Global market- is the process when the products and services of a country or an industry is been operating in many countries. The global markets helps the industries to move higher in business.Uk British airways is example of British carrier .British airways sometime in November merge with some airline in other country. the merger make the British airline to become a recognised and the world third largest airline in the world and increased in terms of Revenue among other airline in competitive market globally. Government policies-this is the law that the Uk government put in place to meet the criteria in global market world, this are done both locally and internationally to protect the business world. They are as follows; Security-internet scam has been checked by spending more money on IT professionals to track any business fraud on line. Also terrorist this also very important recently UK government send some troop of army to Mali to combat the terrorist network that may be treat to international business in future. Air traffic policies-the UK government present a comprehensive and very big whitepaper on air traffic from 180mppa 476 by 2030, to satisfy future request, also new runway, terminals and improved on the management operation. Tax- recently the UK government took a severe measure against tax Evasion both locally and internationally, government spend millions of pounds on watchdog to checkmate the activities of companies through HM revenue and customs. e.g. Google ,Amazons ,star bucks coffee company recently penalised.(metro-Monday 17dec 2012) Bilateral relationship Health and Safety Environmental policies-this policies is to control noise in the air by the airlines, also government appraise climate change impact. Trade block- this is barrier to trade between two more countries, a group of countries within a geographical region may decide not to allow other country to import some goods to their region, some that are not from their country examples are EU and non EU members.EU is created to have single market for their goods, services and labours they also created trade block among the non EU .discriminatory trade policy. Technology in the past 20years technology has made a huge impact on globalisation, it has fastrack the growth seen in global business examples are Email, internet and mobile phones. Internet has made it possible for quick internal and external communication which made it to be the most important marketing tool in global business .meanwhile using mobile phone to communicate around the world which is faster and not expensive, this also avoid individual moving up and down while travelling. Technology not only helps global business in terms of growth but also help the global organisation to be more effective in their business activities. CONCLUTION Registration procedure for investors is very easy in united kingdom ,it allow investors design the internal company rules as long as you have right to invest under its legislature law ,the corporate or company law of united kingdom is welcome development because they have the laws that protect the right of shareholders to independently trade their shares.

Compare the predicament of women in society as described in Cousin Essa

Compare the predicament of women in society as described in Cousin Kate and The Seduction. How far do you sympathise with them? ‘The Seduction’ and ‘Cousin Kate’ are similarly concerned with the predicament of women in society. They are both poems which end up in a negative position, and are following the trails of a young girl, wanting to be loved, in some way. They also similarly carry the theme of betrayal. In ‘The Seduction’, the girl is betrayed by the teenage magazines promising her the romantic love story she always wanted and, in ‘Cousin Kate’, the young girl is betrayed by her cousin, who steals the man she loves. These are the predicaments that both the girls have. Both poems contain lines which question their actions, ‘Why did a great Lord find me out?’ and ‘For where, now, was the summer of her sixteenth year?’. This shows the regret that they had in that period in their lives, and also how betrayed they feel and the problems they have now of losing their childhood. ‘Cousin Kate’ tells us the story of how she was seduced, used and cast away, much like ‘The Seduction’. As ‘The Seduction’ begins, it uses a lot of imagery to prepare the reader for what may happen. ‘Far past the silver stream of traffic through the city, far from the blind windows of the tower blocks’. The ‘blind’ windows portrays an image of not seeing, and that because something ‘bad’ may happen, no-one is meant to see or hear anything. Also, when the poem refers to the girl knocking back the vodka, it shows an uncertain situation, ‘He handed her the vodka, and she knocked it back like water’. Both girls at the start of the poem are virgins but lose their virginity and fall pregnant. The girl in ‘Cousin Kate’, is refer... ...magazines she was reading to have sex, but there was probably pressure from her friends, as I know that there is today, and the poem was not written that far from today. Not only was there great pressure before she had sex, but the shame and feelings that she was put through from society was extreme, and this, in my opinion, should not have been placed upon her. Although similar things happened in ‘Cousin Kate’, I don’t think they did to the same extent, and, at the very least, the ‘Cottage Maiden’ was left with something to treasure and that she was proud of. Although abortions were not a regular occurrence, I still think she was in a better position to keep the baby. Whereas, in ‘The Seduction’, I think she would have been forced to have an abortion, or if she had kept the baby, she would have been under great emotion and also financial difficulties.

Six Sigma Methodology – DMAIC

Introduction to Six SigmaIn the current scenario of planetary competition, the quality, abilities and cognition gives a competitory border to an administration over other administration. It is now an cosmopolitan truth that the end sheet of an administration comprises of end to go universe category maker. Six Sigma methodological analysis is renowned to accomplish these above mentioned ends. The administration that has potency to acquire clients delighted by supplying good quality merchandises and services has the possible to rule over other administrations ( Snee RD, 2004 ) . Harmonizing to General Electric CEO Jack Welch, Six Sigma is â€Å"the most ambitious and potentially rewarding enterprise we have of all time undertaken† ( Breyfogle, 1999 ) . The initial flicker of Six Sigma started in fabrication industries and hints of its application can be traced out in fiscal services, health care ( Snee, 2003 ) . The Six Sigma attack is a systematic attack which follows a predefined tract to better the procedure capableness. Six Sigma methodological analysis is a statistically based attack to minimise fluctuation therefore cut downing defects. Statistical representation of Six Sigma shows the spread of the procedure over a predefined graduated table demoing how good a procedure is executing. Six Sigma methodological analysis focuses on â€Å"processes† . Expected result of a procedure has a step called â€Å"Mean† . Expected result of a procedure has some fluctuation in it. Sigma degree is step of that fluctuation ( Kaushik, et.al. , 2008 ) . It is deserving observing that Six Sigma has got some fuel left in it and it is still constructing impulse with any mark of allowing up ( Hoerl, 2004 ) . Six Sigma novices as a concern scheme and ends with top-down execution, ensuing in impact on net incomes if successfully implemented ( Salzmen et.al. , 2002 ) . Six Sigma purpose is to accomplish 3.4 defects per million chances ( DPMO ) with merely one premise i.e. the procedure average displacement by every bit much as 1.5 standard divergences off the mark ( Walters, 2005 ) . A individual defect chance is a procedure failure that consequences in critical to quality issue to client ( Linderman et.al. , 2003 ) . Harmonizing to Voelkel et.al. , ( 2002 ) , Six Sigma blends right direction, fiscal and methodological elements to do betterment in procedure every bit good as merchandises. Harmonizing to Tomkins ( 1997 ) , Six Sigma is a plan aimed at the close riddance of defects from every merchandise, procedure and dealing. Sig Sigma provides a tract to implement cultural alteration throughout the administration. Large companies are happening six sigma methodological analysis utile in development of corporate concern programs. Business program developed utilizing this methodological analysis rules will take to single undertakings to better the person processes which will hold impact for the company. Both facets acts as a accelerator for cultural alteration and will reflect an individual’s attempts straight over the corporate aims. Six Sigma is a information driven and structured programme that works at a company’s foundation to steer its manner towards making operational excellence ( Darshak, 2008 ) . Six Sigma is an integrating of statistical thought and statistical technology into an bing system of technology application ( Shung et.al. 2012 ) . THE SIX SIGMA METHODOLOGY Six Sigma is based on DMAIC methodological analysis which is an acronym for Define, Measure, Analyze, Improve and Control, it contains a systematic attack to look into the procedure from get downing to coating of the procedure. Six Sigma is a systematic application to better procedure by using the power of different statistical tools which measures the procedures and analyses them to cut down the fluctuation from end product of that procedure ( Gaddam et. al. , 2005 ) . DMAIC comprises of five stages with each stage holding its ain set of tools and deliverables. These five stages are shown in figure 1. The cardinal procedures and cardinal tools that are used in these five stages are shown in table 1. Figure1: DMAIC procedure The Six Sigma practicians assess procedure public presentation utilizing Defects per million chances ( DPMO ) and sigma degree. The Six Sigma is a powerful concern scheme due to the tools used in this are holding direct linkage to concern aims and precedences. If the methodological analysis used is non robust plenty, the solution obtained will non be right and there is a possibility that the job will demo its root once more sooner or later ( Kaushik et. al. , 2008 ) .PhaseKEY TOOLSKEY PROCESSESDEFINEUndertaking Charter Pareto Chart Procedure flow diagram SIPOC diagramSpecify the squad Team charter Brainstorming Specify the demands and outlooks of the client Specify the undertaking boundariesMeasureGauge R & A ; R Statistical procedure controlDevelop a information aggregation program Collect and compare informations Measure the procedure to fulfill customer’s needANALYZEFishbone diagram Process capableness analysis Hypothesis trials Arrested development analysis Failure manner & A ; effects analysisDetermine the fluctuation in the procedure Analyze the fishbone diagram Choice of right hypothesis Prioritize chances for future bettermentIMPROVEDesign of experiment Confirmation and proof surveiesDevelop originative options Better the procedure to extinguish fluctuationsControlControl chartsDevelop a program to supervise and command the improved procedure Control procedure fluctuationsTable 1: DMAIC key tools and procedures We can besides do a procedure flow diagram for execution of Six Sigma methodological analysis as it is a procedure in itself. The procedure flow diagram of Six Sigma methodological analysis is shown in figure 2. Figure 2: Procedure flow diagram of Six Sigma methodological analysis DEFINE PHASE The chief aim of Define stage of DMAIC is to descry the undertaking chance and to formalize that it possesses a breakthrough potency. It is desirable that the undertaking or procedure selected be of import to both client and concern. If the administration has developed its ain concern schemes, the job should be under any of the schemes. Different degree of administration has their set of ends to accomplish. At the managerial degree or top direction degree, the end is to accomplish high return on investing. At the operations degree, end might be to increase the production of the procedure. At the undertaking degree, ends might be to increase the productiveness by cut downing defect degree. One of the first points that sparks the induction of define stage is project charter. This is a papers that contains all the description of the undertaking i.e. range, start and finish day of the months, possible benefits to client, possible fiscal benefits to administration, squad members and their functions, and inside informations of any extra resources that will be utile during the undertaking. The charter should besides turn to the customer’s critical-to-quality features ( CTQs ) that are impacted by the undertaking. The job statement of the undertaking should depict the symptoms of the job non the antecedently known solution or possible causes. The squad should hold sufficient sum of members in it depending upon the undertaking. Each member must make his ain work within the clip provided for that work in the undertaking charter. Use of graphical tools is done in define stage ; some of the commonly used tools include pareto chart, histogram, pie chart, procedure flow diagram ( PFDs ) , value watercourse function ( VSM ) and SIPOC ( Supplier/Input/Process/Output/Customer ) diagrams. These tools provide ocular item and AIDSs in understanding about what needs to be changed in the procedure. The squad will necessitate to fix an action program for the following stage of DMAIC i.e. Measure stage. This readying must include single work assignments and probationary completion day of the months for the following stage. Before traveling to following stage, the squad demand to fix a reappraisal points on which reappraisal would be done. These reappraisal points must go to to these undermentioned:Does the job statement focal point on symptoms of the job?Does job statement contain possible causes or solutions?Does the undertaking has sufficient sum of fiscal impact?Have any obstructions come so far in the manner?A high degree SIPOC map completed or non?A procedure flow diagram completed or non?Proper justification made for undertaking choice or non?Is the team’s action program for Measure stage of DMAIC realistic?MEASURE PHASE The chief aim of Measure stage of DMAIC is to measure the current province of procedure. All the informations needed during the undertaking is collected in this stage on steps of quality, cost and rejection of the procedure. It is of import to make the listing of procedure input variables and procedure end product variables. Process input variables and procedure end product variables must be carefully defined and measured during the Measure stage. One of the of import undertakings is to make up one's mind what and how much sufficient informations is needed to make thorough analysis and apprehension of current procedure. There is pick for informations aggregation i.e. historical informations and current informations. Sometimes the historical information may be deficient as the history can be uncomplete, methods for record maintaining alterations from clip to clip. The current information is holding the same system that is followed today and demand to be rectified. We can besides state the optimal method for informations aggregation is partly from historical informations and partly from current informations. Problem can be selected through historical informations and now farther current informations can be used for informations fiting and analysis. From Gauge R & A ; R survey, the per centum fluctuation for the procedure can be calculated. CTQs of the procedure are identified so that it will be easy to concentrate Six Sigma on countries that will take to greater client satisfaction. In this we have to set up valid and dependable prosodies to assist monitoring advancement towards the defined ends. At the terminal of Measure stage, the squad should update the undertaking charter if required, re-examine the ends and re-evaluate squad. The squad should include new members if they will be valuable in following stages of DMAIC. The squad can besides do few speedy wins extinguishing some non value added stairss in the procedure. The squad will necessitate to fix an action program for the following stage of DMAIC i.e. Analyze stage. Before traveling to following stage, the squad demand to fix a reappraisal points on which reappraisal would be done. These reappraisal points must go to to these undermentioned:Are CTQ features identified?Does Process input and end product variables are listed?Procedure capableness must be documented.Any premises, if any must be documented.Performance criterions defined or non?ANALYZE PHASE The chief aim of Analyze stage of DMAIC is to reason the likely causes of the quality jobs, defects, rhythm clip. It is of import to sort causes in two ways i.e. common causes and conveyable causes. Removal of common cause is done by agencies of altering the procedure and remotion of conveyable cause is done by agencies of riddance of a specific job. The stage begins with benchmarking merchandise public presentation against the best-in-class so that new marks can be set. In analyze stage, statistical tools every bit good as conventional quality techniques like brainstorming, fishbone diagram, root cause analysis, hypothesis testing, procedure capableness analysis, design of experiment ( DOE ) , arrested development analysis, two sample t trial, one sample t trial, failure manners and consequence analysis ( FMEA ) , graphical tools may be used for transporting out analysis. Process capableness analysis is done to mensurate the sigma degree and defects per million chances ( DPMO ) . One can easy happen out the available sum of chances for betterment in the procedure. These Analyze tools are used for both type of informations collected i.e. historical and current informations in the Measure stage. These informations provides hints about the possible causes of the job. These hints have the possible to take to breakthroughs and place precise betterments. Analyze stage is rather of import in Six Sigma methodological analysis as its purpose is to place what causes the defects in each bomber procedure so that they can be modified and hence rectification of procedure can take topographic point either by redesigning the merchandise or re-engineering the procedure. It besides finds out if there is any probationary relationship between and among process variables. A list of causes that will be targeted in Improve stage should be listed down. While making the toll gate reappraisal for Analyze stage, following points must be checked:Is the undertaking on path with regard to results and clip?Do we make to the root cause?What opportunities should be addressed during Improve stage?The analysis done is right or non.IMPROVE PHASE The chief aims of Improve stage of DMAIC are to develop a solution for the job by riddance of root causes that are listed in analyze stage. A pilot trial tally is done after execution of solution. The pilot trial is kind of a verification experiment i.e. it evaluates the solution, paperss it and confirms the attainment of undertaking ends. In Measure and Analyze stages, the squad selects procedure input variables and procedure end product variables, determines what information to roll up, how to analyse the informations and find how to construe the information. During the Improve stage, the squad make brainstorming Sessionss to make the particular changes that can be made in the procedure. A assortment of tools can be used during the Improve stage. Use of value watercourse maps can be done to minimise the constrictions of the procedure and redesigning of the procedure to better procedure flow. Mistake proofing or poka-yoke can be besides implemented in some instances. Designed experiment is the statistical tool which is used in this stage. An optimized solution is selected from these tools which can be implemented to the procedure. Desired consequence can be achieve by choosing the best alternate solution and implementing to extinguish the cause of the job. Improvements can be done in signifier of new procedure, developing to employees, equipments. The toll gate reappraisal should affect following points:Proper certification should be at that place in support of job solution.Proper certification of all the alternate solutions that were considered.Documentation of analysis of the pilot trial tally.Plans to full scale execution of the solution.Any demand for developing to individuals, legal issues, impact on other concern activities.Analysis for hazards involved with the execution.CONTROL PHASE The aims of Control stage of DMAIC are to sum up all staying work of undertaking and manus over the necessary paperss of procedure betterment to procedure proprietor so that the additions from the undertaking will be sustained. Further horizontal deployment of undertaking is done to better similar processs. Documents should include all the inside informations of undertaking, updated operations, developing paperss and modified procedure map. Quantification of undertaking financials must be done. After successful changing the procedure, monitoring is following most of import thing to be done to command the procedure. There should be a monitoring system for the solution under procedure control program. The of import tools that are used during Control stage are control charts, control program, poka yoke. Control charts are the largely used statistical tool in the Control stage of DMAIC. The procedure control program must include how to react to unforeseen failures in the hereafter. Sometimes poka yoke technique is used to guarantee complete remotion of the job. The undertaking is so submitted to a reexamining commission that is formed in all the administrations to look into whether the squad has done a singular work or non. This is done for administrations internal awarding system. The commission will look into the originality of the paperss and undertaking. The list of paperss that should be attached are:Undertaking charterProject induction signifierProject entry signifierUndertaking financialsProject one beeperUndertaking presentationA toll gate reappraisal must be done including following points to:Undertaking ends achieved or non?Is the procedure control program complete or pending?Is all the certification for the undertaking complete?If any lesson learnt from the undertaking?Any range of horizontal deployment?

The Search for Sustainable Fibre/Fabric Alternatives

THE SEARCH FOR SUSTAINABLE FIBRE/FABRIC ALTERNATIVES TEXTILE PRODUCT DEVELOPMENT & ENGINEERING (MANU 2091) Abstract: An attempt to find two alternatives for cotton and nylon respectively that is sustainable within the scope of the chosen apparel BY PRIYA PISHU HASSARAM S3351376 LECTURER: CHRIS WATSON 05TH SEPTEMBER 2012 MINOR ASSESSMENT REPORT EXECUTIVE SUMMARY This paper delves in to the performance characteristics of fibres within chosen apparel and the sustainable replacements for these fibres.In particular, the document explores various questions relating to the subject including: (1) what are the performance characteristics for each fibre in general and chosen apparel? , (2) how is it suitable as an alternative to the fibre? , (3) In what ways are the performance characteristics of fibre’s different from each other? Today, we can look at the textile industry through the lens of sustainability. At present, the textiles industry is one of the highest in contributing towards landfill. The two most commonly used textiles fibre’s; cotton and nylon both causes serious environmental problems in their life cycle.Therefore, the report focuses on the aspect of sustainability within the fibre as replacements for cotton and nylon within the chosen apparel. The work is divided into two parts, Part A addresses cotton and Part B addresses nylon. In specific a women’s underwear is the chosen apparel for cotton and the two possible replacements for that product are banana fibre and hemp. The replacement fibres are more comfortable, have better breathability, moisture absorbency, much lower in cost and 100% biodegradable in comparison to cotton which is essential performance characteristics needed for women’s underwear being a sensitive piece of apparel.However, for nylon, the apparel used is an outdoor men’s jacket. The sustainable alternatives for nylon are tencel and aerogel. The replacement fibres are chosen because they are biodegrada ble, have a good level of strength, abrasion resistant and high in insulation properties; all requirements for an outdoor jacket. The textile industry should adopt a responsible attitude towards the environment and natural resources. Therefore, further development in sustainable production especially with fibres is highly recommended. These suggested replacements should be taken into consideration when producing apparel in the future.Support from all parts of the textile industry is needed to build an eco-friendly and sustainable world. Table of Contents INTRODUCTION †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 1 PART A – NATURAL FIBRE (COTTON) †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â ‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 2 Cotton History/Background †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 2 Cotton structure and characteristics †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. Properties †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 3 Advantages †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 4 Disadvantages †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 4 Unique to Cotton †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. CHOSEN APPAREL CHARACTERISTICS †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 6 Women’s Underwear †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 6 Cotton’s role in the chosen apparel – Women’s Underwear †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 7 REPLACEMENT FIBRE FOR COTTON IN WOMEN’S UNDERWEAR †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 7 Banana Fibre †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. Banana fibre â₠¬â€œ alternative for cotton in women’s underwear †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 11 Hemp †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 13 Hemp – alternative for cotton in women’s underwear †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 15 COMPARISON BETWEEN BANANA FIBRE AND HEMP WITH COTTON †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 16 PART B – MANMADE FIBRE (NYLON) †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚ ¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 7 Nylon Structure & Characteristics †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 17 Properties †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 17 Advantages †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 18 Disadvantages †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢ € ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 9 Unique to Nylon †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 19 CHOSEN APPAREL CHARACTERISTICS †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 20 Outdoor Jacket †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 20 REPLACEMENT FIBRE FOR NYLON IN MEN’S OUTDOOR JACKET †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 21 Tencel †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 2 Tencel – alternative for nylon in Men’s Outdoor Jacket†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 23 Aerogel †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â ‚¬ ¦Ã¢â‚¬ ¦. 24 Aerogels – alternative for nylon in Men’s Outdoor Jacket †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 25 COMPARISON BETWEEN TENCEL FIBRE AND AEROGEL WITH NYLON †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 26 CONCLUSION †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 7 RECOMMENDATIONS †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 28 REFERENCES †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 29 Books & Journals †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 29 Websites †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 31 INTRODUCTIONWith increasing concerns regarding the effect the textile industry is having on the environment, more and more textile researchers, producers and manufacturers are looking to biodegradable and sustainable fibres as an effective way of reducing the harm disposed textiles have on the environment. (Blackburn,2009) Therefore, the purpose of this work is to explore sustainability issues in fashion and textiles. It identifies the performance characteristics and discusses this from the perspective of the sustainable fibre or fabric alternatives for two major textiles in apparel; cotton and nylon.The study will be carried out in two parts. Part A will discuss the sustainable alternatives for cotton and Part B will discuss the sustainable alternatives for nylon. An apparel is chosen for each fibre respectively. For the cotton fibre, the apparel chosen is women’s underwear and for the nylon fibre the apparel chosen is outdoor men’s jacket. The replacement fibre’s that will be discussed are banana fibre and hemp for cotton while tencel and aerogel as an alternative to nylon. In addition, a detailed analysis of the performance characteristics will be done for eac h replacement fibres.Following to this, a comparison of the two replacement fibres against cotton and polyester will be done bearing in mind the environmental considerations. While this report is about specific types of apparel, it is relevant to anyone who is interested in taking action and cultivating change towards sustainability. The aim is to show that there are options of different ways in which we can go about building long lasting environmental and social quality through the use of more sustainable fibres. 1|PagePART A – NATURAL FIBRE (COTTON) Cotton History/Background Cotton is the most prevalent fiber in the world that has helped shape the history of the world by clothing and protecting countless civilizations and adventurers from the effects of nature. According to a recent article in textile world, cotton claims a 36-percent share of the textile fibers market (Textileworld, 2011). Cotton is grown in more than 100 countries in the world and valued at some $30 billi on US dollars (Anandjiwala, 2007).Cotton requires a sunny environment with moderate rainfall and little frost making the potential of growth in developing countries India, China, Pakistan as well as developed countries such as United States (Anandjiwala, 2007). Cotton is a natural cellulosic fiber, comes from a renewable resource, and is intrinsically biodegradable. Therefore, many consumers believe it is an environmentally responsible product (Chen & Burns, 2006). Renowned for its breathability, comfort, absorbent qualities, strength and versatility, which make it the fiber of choice for numerous apparel articles plus bed sheets, towels and a range of other textile products.This quality also enables cotton fabric to be dyed easily, making it a natural choice for designers. Cotton fabric is available in a plentitude of varieties, such as supremely soft and luxurious Sea Island and Pima cotton, rugged and durable corduroy, industrial strength canvas, light voile and organdy, as well as lustrous sateen and velvet. 2|Page Cotton fabric is also a hugely popular choice for undergarments: it naturally wicks away moisture while retaining breathability. Cotton does not require the maintenance like silk or other fabrics: it does not need to be dry-cleaned and will not be ruined in a rainstorm.However, because the cotton fibers are so porous, shrinkage of the material is a possibility. Cotton structure and characteristics Cotton is a natural cellulosic fibre, meaning that it is vegetable based. Of the vegetable based fibres, cotton can be sub-categorized as a seed-based fibre. This is because cotton fibres grow as hairs on the seed of the cotton plant, Gossypium (Gohl & Vilensky, 2003). The fibre is a single plant cell and the structure of the cell is complex (Hatch, 1993). The pod in which the fibres grow is known as a boll.When it reaches maturity (about the size of a walnut), it is harvested and processed. Cotton has a hard and stiff handle. Properties Cotton is cons idered a medium-strength fibre and becomes up to 30% stronger when wet (Kadolph, 2007). Cotton has low elasticity with an elongation capacity of 3% (Kadolph, 2007) Cotton has good moisture absorbency, with natural moisture content of 7% and 21% absorption before dampness can be felt (Gohl & Vilensky, 2003). This means that static build-up is low (Kadolph, 2007). A high level of heat conductivity in cotton allows heat to be drawn away from the fibres (Gohl & Vilensky, 2003).Cotton has good resistance to sunlight. Any garment fading is usually due to the quality of the dyestuff and not the cotton fibre (Gohl & Vilensky, 2003). Cotton is highly resistant to alkalis, though conversely, considerably weakened by acids, particularly strong, inorganic acids (Gohl & Vilensky, 2003). Organic solvents have no harmful effect (Collier, Bide & Tortora, 2009). 3|Page Advantages Due to its increased strength when wet, it withstands tearing or ripping during laundering (Humphries, 2009) and other ro ugh handling.Because of its inelastic nature, cotton articles should retain their shape (Gore & Vilensky, 2003). High moisture absorbency makes it suitable for use in hot and humid climates. The moisture passes freely through the fabric, aiding evaporation and cooling, making it highly comfortable (Kadolph, 2007). High heat conductivity allows wearers to feel cool in warm weather. It also allows for easy ironing with a hot iron. It is easily sterilised with steam, which has little effect on the fibre (Gohl & Vilensky, 2003). Due to high sunlight resistance, cotton items can be easily dried in the sun.Because of its high resistance to alkalis, cotton can be easily washed due to the alkaline nature of soaps and detergents (Gohl & Vilensky, 2003). Disadvantages Low elongation capacity and elastic recovery means that if over-stretched, fibres may not fully recover (Collier, Bide & Tortora, 2009), causing them to go ‘baggy’ (Gohl & Vilensky, 2003). It can only recover 75% fr om a 2-5% stretch (Kadolph, 2007). Low resiliency also adds to the wrinkling and creasing nature of cotton garments. A weak internal force within the fibres means creates an inability to pull molecular chains back into original positions (Kadolph, 2007) after pressure.High moisture absorbency causes cotton to be slow-drying. Cotton oxidises in sunlight, causing whites and pastel colours to turn yellow (Kadolph, 2007). Extended exposure in the sun can weaken and deteriorate fabrics (Collier, Bide & Tortora, 2009). Some cotton articles can be susceptible to shrinkage during washing. The agitation of the laundering process causes the fibres to pack in more closely together. Because this is an irreversible process, pre-shrunk fabrics can be bought and used for cotton products (Gohl & Vilensky, 2003). 4|PageIn damp, warm and dark conditions, cotton can be prone to biological attack by mould and bacteria. This causes the fibres to weaken and can be destroyed by rotting. If caught early, i t can be removed easily by laundering, though stains may persist (Gohl & Vilensky, 2003). They may also be attacked by silverfish, particularly if they are heavily starched (Collier, Bide & Tortora, 2009). Unique to Cotton Cotton can undergo a chemical finish called mercerization, where sodium hydroxide (NaOH) or liquid ammonia (NH3) is used to treat the fibre.This causes a permanent physical change in which the fibres swell, changing its cross-section from kidney-shaped to a rounder, more circular one. This increases the absorbency and improves the dyeability of cotton yarns and fabrics (Kadolph, 2007). The new shape of the fibres give mercerised cotton a distinct soft lustre. 5|Page CHOSEN APPAREL CHARACTERISTICS Women’s Underwear Panties, regardless of the cut and style and the fabric they are made of, are basic items to be found in a woman's lingerie drawer.There are different kinds of panties out there and women do have their preferences as to what type of panties to wea r. Some women own different types to wear for different outfits and different occasions, while some opt for just one or two types and stick to them. Determining your proper panty fit requires knowledge of two components: waist measurement and hip measurement. The hardest part about purchasing lingerie that fits well and looks good, is knowing what to look for. There are so many choices in fabric, style and size to choose from today.Therefore, the apparel chosen for this part of the study is women’s underwear. In specific, one of the most comfortable women’s underwear; cotton French cut panty with 83% cotton/ 17% spandex, fabric content. There are no side seams making the panties extra comfortable. The French cut waistband resists the urge to bunch or fall down. It is also flattering hi cut legs for moderate front coverage. The french cut underwear rises to natural waistline providing full back coverage. 6|Page Cotton’s role in the chosen apparel – Womenâ €™s Underwear The best fabric choice for panties for health reasons is cotton.The reason is that panties with a cotton crotch breathe more naturally. Cotton, not only allows for air circulation but also has good moisture absorbency with natural moisture content of 7% and 21% absorption before dampness can be felt (Gohl & Vilensky, 2003 and the cure book). This means, perspiration is absorbed well making cotton is the best fabric choice for athletic activities. Cotton also has a soft and natural appearance as well has the wicking element keeping your skin dry (Anandjiwala, 2007). Cotton panties are often reasonably priced, last for a while and are comfortable.In addition to that, cotton has no tendency to provoke an allergic reaction as it is a â€Å"non-allergenic† fibre making it suitable for anyone to wear (Anandjiwala, 2007). Garments made out of cotton can be tossed in the washer with little worry because it withstands tearing or ripping during laundering (Humphries, 2009) and other rough handling. Cotton underwear with lycra or spandex keeps its shape the best. Many manufacturers now offer cotton panties in colors, prints and even dress them up with ribbons and lace. REPLACEMENT FIBRE FOR COTTON IN WOMEN’S UNDERWEARAs a product developer, answers to the questions below could help to demonstrate an understanding of the characteristics required in the fibre replacements for a women’s underwear. Will it be as comfortable in general and at the most important area of the panty which is the crotch? Can it conform to the body lines yet not restrain body movements? Will the replacement fibre compromise the fit of the underwear? Is there a change the requirements in wash care? Does the replacement fibre have resistants to shrinkage? 7|Page Can a fashion element be added to garment if the fibre has changed?What are the possible benefits of replacing cotton with another fibre? We ignore many wonderful natural products which have potentiality to become useful textile but were never tried seriously. Considering textile from natural resources the consumption is increasing in such a galloping rate that even renewable resources are becoming nonrenewable. The method of manufacturing textile in the modern era causes pollution to considerable extent. The composites containing plant fibres are important because of their renewable nature, low cost and amenability to chemical and mechanical modifications (Kiruthika, Priyadarzini & Veluraja, 2012).Manufacture of synthetic fibres also causes pollution. For this reason, there is a need to search for non-conventional renewable resource for textile to give an effective solution. Plant fibers have been used for making paper and clothing for a long time and the need for use of natural fibres has increased greatly. Among natural fibres, 90 per cent are of vegetable origin and among them 80 per cent is constituted by cotton and the remaining by other long vegetable fibres like flax, jute, hemp, sisal, ramie, coir, abaca, banana and pineapple fibres.They are classified as minor fibres (Kiruthika, Priyadarzini & Veluraja, 2012). However, this study will demonstrate two of the major fibre’s; banana fibre and hemp as an alternative to cotton in women’s underwear. 8|Page Banana Fibre The bananas or the plantains are essentially hot climate plants. Their original home is said to be the tropical forests of Asia. The plant gives fibre for manufacturing textiles, its leaves are used as plates to serve food besides of course many medicinal virtues in India. The plant grows easily of its own as it sets young shoots.All varieties of banana trees abound in fibres. In fact almost each and every part of this plant gives fibres of various strength, colour, beauty and staple length thus, can be used for various purposes. In the leaf sheaths, coarse and strong fibres are found on the outer ones, fine and silky in the inner most ones and those of the middling quality in the intermediate ones The core, from the roots to the point of its emergence from the covering of the false stem contains an extremely white fine fibre, soft, lustrous and can be processed on jute machinery (Chand, Tiwary & Rohatgi, 1988).The fruit stems contain fibres of a rough variety, while the midribs of the leaves yield a fibre of exceptional strength and durability when properly processed. Individual cells in banana fibres are relatively longer and therefore these sources can produce long fibres (Reddy & Yang, 2005). 9|Page The outer sheaths produce the coarsest fibre. Very often they are very brittle and break at the slightest jerk. The practice is to reject two or three of the outer sheaths. The innermost two or three of the sheaths are also rejected because of the percentage of pulpy matter they contain.Only the intermediate sheaths are exploited for the purpose of fibres (Kulkarni, 1983). About 37 kg (average weight) of stem yields about 1 kg of good quality fibre. The yi eld is about 1-1. 5% of dry fibre. The fibre obtained from the central core is of lower quality. The fresh banana plant yields about 0. 61. 0% of fibre, depending on the variety and method of extraction used. The low cost mechanical device can extract 15 to 20 kg of fibre from the banana waste as compared to 500 g a day by the laborious manual process (Kiruthika, Priyadarzini & Veluraja, 2012).The inherent drawback of banana fibre is its poor quality and higher irregularity, owing to the multi-cellular nature of the fibres. The individual cells are cemented with lignin and hemicellulose and thus form a composite fibre. Banana fibre is classified as medium quality fibre and performs very well in combination with other fibres for making fine articles like handicrafts, currency, etc (The Hindu, 2011). The stronger fibres are ideal for cordages while the weaker white inner fibres are best suited for value added fancy items.They are being produced and exported in India from Kerala and is suitable for manufacturing strings, ropes, cords, cables and ship building thread (Kulkarni, AG, Satyanarayana, Rohatgi & Vijayan,1983). It can also be used to make sacks and packing fabrics as well as mats and rugs. Due to high cellulose and low lignin content, its use in the paper industry to make tissue, filters, specialty nonwoven, document, printing, surgical and hygienic applications, coffee bags, meat casings and more(Kulkarni, AG, Satyanarayana, Rohatgi & Vijayan,1983). Banana Fibre can be used as fibre to manufacture fabrics.It is being used for making bags, table mats, ropes and twines (The Hindu, 2011). The fibre can be powdered and different colours of fibre obtained using natural dyes, which can be made into beautiful pictures. It can be blended 10 | P a g e with other natural fibres or synthetic fibres without any problem to produce large varieties of garments from this fibre. It has good strength and has silk like luster (AsiaPulse News, 25 Aug 2008). It can partly r eplace cotton fibre and hence we can estimate potential for it on the line of estimating demand for cotton fibre.It may be noted that good quality Banana fibre is having strength and luster like silk and in the Philippines various garments are already manufactured from Banana fibres (AsiaPulse News, 25 Aug 2008). Apart from it, Philippines is exporting huge quantity of readymade garments like shirts, kimonos, gowns, nightwear and more. The banana fibres were reported to be elegant and highly versatile. As they do not crumple easily, these fibres have been used in the manufacture of dress materials. The fineness of texture depends on the quality of the fibre used.The material has a beautiful sheen and is used for making wedding gowns and barongs. Hand-extracted fibres have been used to produce handbags, wall hangings, table mats and other fancy articles. The composite material prepared by using banana fibres is purely biodegradable, renewable, non-toxic and potential user-friendly ma terial (Kiruthika, Priyadarzini & Veluraja, 2012). Banana fibre – alternative for cotton in women’s underwear The benefits of wearing banana fibre underwear go beyond the comfort of the fibre.Banana fibre has other unique and amazing properties not found in other fabrics. Banana fibre characteristically enjoys good luster, is lightweight and offers strong moisture absorption which are all necessary performance characteristics needed in underwear. Besides that, the banana fibre is a completely natural fabric, being made from the bark of the banana plant. Also, banana, being a relatively easy fiber to spin, provides the soft, smooth and extremely comfortable result people have come to expect from top quality underwear brands. 1 | P a g e In fact banana fibre has come to be recognized as one of the most comfortable eco friendly fibres ever made, setting the standard high for sustainable fabrics. Since banana fibre is fully origin natural product, it has very good compatib ility with other natural fibres like cotton, coir, pineapple fibres and jute in blending (Fibre to fashion, 2009). Banana fibres are naturally hypoallergenic and is pesticide free; making it the perfect solution for anyone with sensitive, or allergy prone skin.It can be blended with cotton or viscose fibre to produce blended fabric. Banana fibre can also be dyed easily like other natural fibres and cloth made from it can also be dyed and printed like cotton cloth. They do not shrink and the colour doesn't fade after a wash (Times of India, 23 May 2009). It also has exceptional strength and durability when properly processed. The banana fibre also plays a major role in environmental and economic sustainability as it is biodegradable; the textiles are produce from the waste of the plant and do not require much effort to grow. Dr.Rajan P Nachane, Principle Scientist and Head, Quality Evaluation & Improvement Division of Central Institute for Research on Cotton Technology, says, â€Å" Being completely biodegradable and naturally occurring, the banana fibre products are expected to be in great demand in the international markets as they pose no toxic effects to man and the environment† (Fibre to Fashion, 2009). Recently in 2010, an Australian brand by the name of â€Å"AussieBum† has been the first brand to have used banana fibre in men's underwear; therefore it can be used for women’s underwear as well (PR Newswire, 2010).There are many countries now venturing in to banana fibre to manufacture textiles including India, Japan, Africa and China. 12 | P a g e Aussiebum Advertisement for banana fibre underwear for men Hemp Hemp fiber has been used by mankind to make textiles dating back to the stone age, â€Å"defined by Shultes in 1970 as a green, very abundant and ubiquitous plant, economically valuable and possibly dangerous† (Mussig, Jorg; Stevens, Christian, 2010).While the fiber is one of the most valuable parts of the hemp plant ,com monly referred to as Bast used in the creation of textiles, industrial hemp has a wide range of uses including to paper, cordage, bio-fuel, health food and biodegradable plastics. 13 | P a g e Unlike cotton, hemp requires virtually no chemicals like pesticides, herbicides (Miraftab et al, 2007). It is can be grown practically anywhere from northern latitudes to tropical climates and is naturally resistant to most pests and grows very densely (Mussig, Jorg; Stevens, Christian, 2010).From a cost perspective, hemp is less expensive to farm because of its minimal growth requirements. The valuable bast fibers, which give the plant its strength, are contained within the hollow wood-like core of the plants stalk under the outer most bark and runs the length of the plant anywhere from 3 to 15 ft long (Kadolph, 2010). The primary fibers average 8†³ in length and can be spun or woven into a fine linen-like type fabric. These fibers are now commonly blended with other fibers such as flax, cotton, wool, linen or silk. Hemp can be weaved as intricately as lace, smooth as silk or as coarse as burlap (Global Hemp, 2000).Modern hemp blends created today for the garment industry are cool to touch and comfortable to wear. While hemp garments are often comparatively more expensive than those made from cotton due to higher processing costs and limited quantities, its superiority is clear. One of the most commonly known attributes about hemp fiber is its exceptional tensile strength (Anandjiwala, 2007). In addition, the fiber is naturally antimicrobial and resistant to ultraviolet light as well as mold, mildew, heat and insects which makes it excellent for outdoor wear.The fiber is not only many times more durable than cotton but warmer, softer and more water absorbent. This also makes hemp more absorbent to dyes and thus less prone to fading. Hemp garments can be dyed or left in a â€Å"natural† state, which means no dye at all. When left un-dyed, garments come in var ying shades of beige which is the natural color of the hemp fibers after processing. The primary countries supplying hemp to the US include China, Hungary, Thailand, Romania and Chile with production coming from other nations including Australia, England, Canada and New Zealand as well. 4 | P a g e Hemp – alternative for cotton in women’s underwear The advantages of hemp as a replacement for women’s cotton underwear are numerous. Hemp’s fibers are longer and stronger than cotton, each hemp fiber is a foot long or greater, compared to two to four inches for the best cotton fibers. What’s more, hemp fibers are hollow like linen, which means that it breathes and cools as well as linen and better than cotton, yet is more durable and stronger than cotton which fits the bill as performance characteristic required in underwear.Moreover, fabrics made from hemp do not compromise human health or the environment in their production as it requires far less wat er, fertilizer and pesticides than cotton to grow. Besides that, hemp has excellent insulating properties that keep you warm in the winter and cool in the summer. Hemp fibers actually soften with each washing without fiber degradation, hence a longer wash care life cycle. Hemp production uses significantly less chemicals than cotton which makes it more sustainable and naturally more suitable for people with chemical sensitivities.The fiber is completely biodegradable, holds its shape as good as polyester but also has breathability. Eco-friendly methods of both dyeing and finishing have been developed for this fibre as well. Famous Levi Strauss used a light weight hemp canvas for its original pair of jeans. Since that time, hemp has been used to make many types of garments and accessories. Big names such as Patagonia, Adidas, Calvin Klein, Giorgio Armani and Ralph Lauren have recently marketed products made from hemp. Hemp is a miraculous fibre, it is a sustainable, easily renewable resource and is used for food, clothing, energy and more (Miraftab et al, 2007). 5 | P a g e COMPARISON BETWEEN BANANA FIBRE AND HEMP WITH COTTON Properties Fibre: Length Fineness Handle Strength Wrinkle recovery Drape Luster Moisture absorbency Thermal properties Wash care stability General durability General comfort Breathability Non-allergenic Relative cost Biodegradability Cultivation properties: Water consumption Harvest frequency Cotton Short staple fibre Banana Fibre Hemp Medium to very long staple fibre Very fine to coarse Very soft to medium, cool Strong to Very Strong Poor to Fair Fair Poor Very Good Very Good Very Good Good Good Excellent Yes Low Excellent degradationMedium to long staple fibre Fine Fine to coarse Medium to hard, Soft to medium, cool cool Strong to Very Strong Strong Poor Poor to Fair Poor Good Poor Good Good Good Fair Good Good Good Yes Low Slow degradation Very Good Good Good Good Good Excellent Yes Low Excellent degradation High Once a year Low As many throughout year Almost none Requires humidity Low times the Twice a year Almost none Can be grown under any weather conditions Makes the soil fertile and cultivable for other crops 16 | P a g e Chemicals and High Pesticides Growing conditions Requires humidityAffects on land No crop rotation of growth No crop rotation PART B – MANMADE FIBRE (NYLON) Nylon Structure & Characteristics Nylon is a man-made fibre, made from synthetic polymers. It is also known as polyamide because it belongs to the family of amide compounds (Gohl & Vilensky, 2003). It is melt-spun. Nylon is available in multifilament, monofilament, staple and tow (untwisted bundle) varieties. Nylon fibres are transparent unless they have been delustred or dyed (Kadolph, 2007). Nylon gives a medium to hard handle (Gohl & Vilensky, 2003).Properties Nylon has excellent strength, though it may lose up to 20% strength when wet, though this usually has no effect on garments as the fibre is so strong. It could be conside red one of the strongest fibres (Gohl & Vilensky, 2003, Kadolph, 2007). Nylon has excellent abrasion resistance. Nylon has high elastic recovery and high elongation. It can fully recover from an 8% stretch, and 91% from a 16% stretch, immediately (Kadolph, 2007). Whilst having the highest moisture absorbency of the synthetic fibres, it is not very hydrophobic. It has natural moisture content between 2. -5%, and can absorb up to 7% before feeling damp (Kadolph, 2007, Gohl & Vilensky, 2003). Nylon is an insulator of heat. 17 | P a g e Nylon is an incredibly light fibre (Kadolph, 2007). Nylon is resistant to alkalis though may yellow with repeated exposure. Nylon is not resistant to acids (Gohl & Vilensky, 2003). Resistance to sunlight is fair to good but prolonged exposure to sunlight is not advisable as it can weaken fibres. Nylon is resistant to biological attack by insects and fungi, though food soil on carpets may attract insects, and fungal growth may appear on soiled articles in humid conditions (Gohl & Vilensky, 2003, Kadolph, 2007).Advantages Excellent abrasion resistance allows nylon articles to be durable and resilient, and resistant to pilling, shedding, fading, abrasion, soil and stains. High elasticity and elongation of nylon allow it to have very good wrinkle recovery, making it an excellent fibre for hosiery type uses. It also adds to minimise the appearance of bagginess or excessive garment distortion (Gohl & Vilensky, 2003). It also has contributes utility in carpets where fibres need to spring back after compression, meaning traffic paths do not develop quickly (Kadolph, 2007).Its low moisture absorbency allows nylon garments to be quick drying. Slight wrinkles in garments disappear on wearing from body heat (Gohl & Vilensky, 2003). Nylon can be heat-set due to its thermoplastic nature, meaning permanent pleats, creases and embossed designs can be made (Kadolph, 2007). Heat-setting and the low-absorbency of nylon means that shrinkage is low (Ka dolph, 2007). The lightness of nylon combined with its strength, makes nylon an appropriate fibre for action wear and sports gear (Kadolph, 2007).Alkaline resistance leads to easy-care of the garments (Kadolph, 2007). Nylon is dry-cleanable (Gohl & Vilensky, 2003). 18 | P a g e Disadvantages Low moisture absorbency means that nylon can become transparent when wet (with perspiration), and clammy in warm, humid conditions (Kadolph, 2007), making it uncomfortable to wear unless worn over an absorbent-fibred article. It also means that static electricity is readily generated (Gohl & Vilensky, 2003). Prolonged laundering above hot temperatures and repeated ironing can yellow nylon (Gohl & Vilensky, 2003).One must take care when laundering under hot temperatures as nylon’s heat-setting ability can manifest permanent wrinkles which are impossible to remove without causing some fabric distortion (Gohl & Vilensky, 2003). Nylon’s low resistance to acids can cause yellowing due t o deterioration and dulling of colour. This can occur from industrial air pollution or from perspiration. Bleaching accelerates yellowing in nylon (Gohl & Vilensky, 2003). Unique to Nylon During spinning, different shapes can be extruded through the spinneret, giving nylon fibres different, sometimes more natural, qualities.The regular cross-section shape of nylon is round. Non-round fibres (such as trilobal, pentalobal and voided fibres) are used generally for upholstery and carpets as round fibres reveal soil and look dirty very quickly, therefore giving products a clean look, even if soiled. This is because non-round shapes are able to scatter the light to hide soil, and also duplicates the matte luster of wool and other natural fibres (Kadolph, 2007). 19 | P a g e CHOSEN APPAREL CHARACTERISTICS Outdoor Jacket Outdoor Jackets, is generally an apparel to be found in a man’s wardrobe especially in cool climate countries or those who are active in sports.There are different k inds of outdoor jackets out there for different purposes. Some men do have their preferences as to what type of jackets to wear. Some men own different types jackets to wear for different purposes, while some opt for just one or two types of common ones and stick to them. Determining the correct outdoor jacket requires some knowledge regarding fabrics and apparel accessories for different weather conditions and sports. The hardest part about purchasing an outdoor jacket is getting the right kind of jacket for the right purpose without worrying about the elements during the sport or weather condition.There are so many choices in fabric, style and size to choose from today. Therefore, the apparel chosen for this part of the study is men’s outdoor jacket. In specific, one of the most common multipurpose men’s outdoor jacket; consisting of 100% nylon fabric content. The jacket has a thermal reflective lining that boosts your body’s heat retention 20 | P a g e keepin g you warm. It comes complete with an adjustable storm hood, draw cord hem and venting zips, making it perfect for outdoor adventures in adverse conditions.REPLACEMENT FIBRE FOR NYLON IN MEN’S OUTDOOR JACKET Nylon is used in this apparel as it is an exceptionally strong material, with low-absorbency and elastic characteristics. It can be dyed easily and is simple to wash, a big plus for outdoor wear. This resilient fabric is very typical in the outerwear market; again, despite its many benefits, a supplementary coating is often added to nylon fabrics to increase their protective capabilities. Like polyester, nylon is woven into different material weights, which is indicated by a gauge measurement (ie. 80g polyester).The waterproof/breathability rating issued by the manufacturer is the easiest way to determine whether a particular jacket will work under your desired conditions (Kadolph, 2010). It has some level of water-resistance. To ensure that there aren't even the slightes t holes made by stitching the fabric together, manufacturers usually seal the seams of the garments to prevent any moisture from creeping in to the most exposed areas of the garment: the shoulders, arms and side seams on jackets. Critically taped seams are good enough under most conditions, though fully taped seams will offer the highest amount of protection to the earer under the foulest conditions. Windproof or wind-resistant fabrics are made by weaving the fibers of the material extra tightly to prevent wind from penetrating the garment and reaching the wearer (Lyle,1982). 21 | P a g e Tencel Tencel is a natural, manmade fibre made from eucalyptus wood pulp from sustainable tree farms, which is also referred to as lyocell The wood pulp is processed in a non? toxic organic solvent solution that is reclaimed and recycled in a closed? loop spinning process that conserves energy and water. Up to 99 percent of the solvent is recovered and reused (Kadolph, 2010).Furthermore, the proces s by which the fibers are made into fabric is environment friendly, 100% biodegradable. Tencel fabric is an astonishing eco friendly fabric making the landmark in the development of environmentally sustainable textiles. Tencel textiles are created though the use of nanotechnology in an award-winning closed-loop process that recovers or decomposes all solvents and emissions (Mak et al, 2006). The advantage of Tencel clothing is the variety and exceptional comfort you can experience. The main benefit of clothing made from this unique fabric is the moisture and temperature control it offers to the wearer.Wood pulp is naturally designed to absorb moisture for the tree’s survival; the fibers that are made into cloth do the same. Furthermore, these versatile Tencel fibers blend well with other fibers such as wool and cotton to create textiles more durable, soft, and moisture controlling than man-made fibers. Tencel clothing provides maximum comfort whether indoors or outdoors. Tenc el is an especially smooth fiber, and has softness comparable to cotton and silk. 22 | P a g e The nanofibrils can also be altered to create fabrics that feel like suede, silk, denim, or as though they had been treated for a peach-skin finish (Mak et al, 2006).Tencel – alternative for nylon in Men’s Outdoor Jacket There are many benefits of Tencel as a replacement for men’s outdoor jacket. According to recent dermatological studies, wearing clothing made of Tencel significantly improves comfort and promotes a feeling of well being (Diepgen, 2004). Also, Tencel is chemical free, an important factor for sensitive skin and people with allergies. The fabric pulls moisture directly from the skin and releases it into the air. Synthetic materials such as nylon do not take in moisture at all, but leave a film on the skin’s surface. Sports and outdoor textiles of 100% synthetic fibers can lead to higher skin and body temperatures and thus to a reduction in the ath lete’s performance. † (Lenzing website). While cotton absorbs moisture, Tencel is 1 ? times as absorbent. Moreover, it fibrillates during wet processing to produce special textures (Kadolph, 2010). Cotton and nylon can both leave moisture on the skin in humid weather; however Tencel does not, ensuring that bacteria will never get a chance to form between the fabric and the skin (Schuster et al, 2006). This makes Tencel a truly safe fabric for all skin types and even for babies.The fiber is economical in its use of energy and natural resources, and is fully biodegradable. †The use of Tencel improves the thermal insulation of outdoor clothing† (Lenzing website). The heat loss experienced in a cold environment is much lower in the side with Tencel than in the side containing only polyester or nylon which is a good performance characteristic needed for outdoor jackets. Waddings of Tencel can be warmer than those of polyester even with the same thickness. This gi ves more options in terms of garment styling, freedom of movement, as well as optimum wear comfort (Schuster et al, 2006). 3 | P a g e Aerogel Aerogel has exceptional physical properties such as extremely low thermal conductivity, low sound speeds, low dielectric constant and high optical transparency, which make its materials highly suitable for a wide variety of applications such as thermal insulation for extreme weather gear, space suits, cryogenic pipes, space shuttles and more (Technical Apparel, 2005). â€Å"Aerogels belong to a fascinating class of nanoporous materials derived by sol-gel technique which possess sophisticated potentialities for a range of applications† (Fricke, 1986). The term â€Å"aerogel† is composed of â€Å"air† and â€Å"gel†.A gel consists of two components, a gel scaffold and a filling medium. In case of the aerogel, the filler is simply air. Aerogel is manufactured by delicately removing the liquid from a silica alcogel by super-critical drying, replacing it with nothing but air, which makes up 99. 8% of the final product Some aerogels have a density as low as 0. 001 grams per cubic centimeter (Thermablok website). Aerogels are characterized by exceptional physical properties such as; extremely low thermal conductivity and weight, low sound speeds, low dielectric constant and high optical transparency (Fricke, 1986). High surface area porous materials from aerogels are of great importance especially as catalyst, catalyst supports, thermal insulators, sensors, filters, electrodes and burner materials† (Hermann et al,1995). Aerogels unique properties can be extremely helpful in designing flexible and lightweight insulation materials from textiles. The attractive energy absorbing properties of aerogels may lead to their use in various applications. 24 | P a g e Aerogels – alternative for nylon in Men’s Outdoor Jacket There are many advantages of using Aerogels as a replacement for men ’s outdoor jacket.Aerogel has the highest insulating performance, therefore can be used for the development of wide variety novel high performance products such as outdoor jackets (Thermablok website). It is a good property to have for protection from extreme cold weather conditions and keep the body warm. Aerogel is also has minimum weight and thickness allowing flexibility in fashion and design options. One of the extraordinary properties that he discovered was their very low thermal conductivity (Aerogel website). Aerogel also is a very durable fibre and can be washed in normal wash cycle and maintains performance under load. It is strong and flexible for emanding outdoor conditions (Hermann et al, 1995). The production and use of silica aerogels is environmentally benign. No significantly hazardous wastes are produced during their production. The disposal of silica aerogels is perfectly natural. In the environment, they quickly crush into a fine powder that is essentially identical to one of the most common substances on Earth, namely, sand. Additionally, silica aerogels are completely non-toxic and non-flammable. If they eventually find their way into widespread use as protective materials, they could eliminate a very large amount of unwanted plastic materials (Aerogel website). 5 | P a g e COMPARISON BETWEEN TENCEL FIBRE AND AEROGEL WITH NYLON Properties Strength Abrasion Moisture absorbency Insulation properties Thermal properties Wash care stability General durability General comfort Breathability Non-allergenic Biodegradability Nylon Good Resistant Poor Good Low Good Good Poor Fair No Not biodegradable Tencel Good Resistant Poor Good Moderate Fair Good Excellent Good Yes Aerogel Very good Resistant Poor Excellent Low Very good Excellent Excellent Good No Excellent degradation Excellent degradation 6 | P a g e CONCLUSION Man has always exploited the resources available to improve or develop their clothing. However, this report provides a new vie w to alternative textiles and the exciting breakthroughs that were made in creating fibres that not only have the performance characteristics but also to be more sustainable and environmentally sound. Throughout the report, compelling ideas of replacement fibres are suggested working towards a new fashion ethic. Fibres are a critical component in textiles.An increasing interest has develop recently about the raw materials sourcing and production by the consumers, brands and retailers. It covers all aspects from water consumption, land usage and relative environmental impact. Sustainability is a global megatrend; an essential attribute of today’s textile and clothing industry. Knowledge, skills and commitment are required in the process of transforming textile industry into more sustainable one. Use of Sustainable fibres in textiles is a part of this process and a step towards this milestone.Fibres like cotton and nylon fibres have a high consumption in energy and environment as well as landfill. Therefore, alternative options of fibres should be considered to incorporate issues that related to sustainability. Fibers suggested in the report such as banana fibre, hemp, tencel and aerogel are good for the planet because it is low in environmental impact. Some of the fibres have better performance characteristics than cotton and nylon. The damage which takes place during some of step for production of textiles for the apparel industry has also been discussed in the report.The use of these fibres in the apparel industry is rather limited. However, these fibres have potential to be used in fashion apparel and also other industries. Fashion is the name of change and change is the part of life. People’s desires and needs have no limits and companies are continuously striving to fulfill the consumer needs. Many fashion companies are working on this platform from hundreds of years, but technology and innovations change the company thinking and also surroun dings change the people trends and 27 | P a g e arieties of products born in comparison to both changes. Consumers are becoming aware of sustainable concerns and want sustainable products that work for environment. Many fashion companies are still working with conventional cotton products and making a lot of fashion products with multiple designs and colors. But these things are not workable for a long time. Customers are becoming aware day by day and want products that are good for their skin and bring comfort for them. And this learning makes customer aware about harmful and hazardous products they are using in their daily life.The future of textile industry will depend on the products that have reduced environmental and social burdens during their entire product life cycle. A part of this is the introduction of sustainable materials that will reduce these impacts during their growth and processing. And this report will provide fashion companies good knowledge of sustainable fiber s (the raw material for their products) and brief description about their properties to support the use of these fibers in their product that will serve the society as well as environment. RECOMMENDATIONS 1.The report is an option for textile companies or retailers to consider options available to them to make informed decisions on alternative fibre choices for the selected apparel. 2. Some of the alternative fibres have new and unique elements that can be beneficial in the terms of design, fashion and functionability that can be considered 3. Textile companies or retailers as well as brands are only focusing on creating ecofriendly textiles with organic cotton or wool and not other replacement fibres that could be more environment friendly, it is recommended that companies research further on it 4.The banana fibre is a fibre that has not been experimented in many countries yet it cost effective and eco friendly, it is recommended that companies could look in to growing banana fibre to increase the natural sustainable plant 5. The fibre’s suggested will help fashion companies to diversify their businesses 28 | P a g e REFERENCES Books & Journals Anandjiwala, R. D. , (2007) Textiles For Sustainable Development, Nova Science Publishers, Incorporated. Blackburn, R. S. 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