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Cotton Fibres

Cotton Fibres PDF Author: Stuart Gordon
Publisher: Nova Science Publishers
ISBN: 9781536109139
Category : Cotton textiles
Languages : en
Pages : 0

Book Description
Cottons importance as a crop and as a textile fibre is still significant. However, its importance has been and will continue to be seriously challenged by the growth in consumption of man-made fibre, particularly polyester. This book is divided into three parts. The first part, covering seven chapters, describes the chemical and physical properties of cotton fibre. These chapters focus on the differences between cotton and polyester fibre properties, and highlight areas researchers will need to pursue to keep cotton competitive. Two lesser discussed properties receive attention: Cotton fibres wax layer and cotton celluloses glass transition temperature. The hydrophobic wax layer that protects cotton during mechanical processing and aids the dispersal of its seed by water, has been central in the development of the spinning technology used by cotton and polyester fibre alike. The wax provides lubrication between the fibre surface and the processing surfaces during opening, carding and spinning. The chapter on cotton celluloses glass transition temperature introduces the less appreciated concept that cottons cellulose can be plasticised at particular temperatures and moisture contents, wherein cottons mechanical properties, e.g. elongation to break, can be improved. The range of fibre property values and the variation found in cotton stand as markers for future researchers to improve by way of plant and crop management, breeding (including genetic modification), and chemical processing. Long standing objectives include longer, stronger and finer fibre, which all translate to better looking and performing yarn and fabric. However, properties that give cotton fabric improved resilience, drape and dyed-colour appearance also stand as objectives to improve cottons competitiveness. The second part of the book introduces uses of cotton that are less considered; cotton nonwovens, bandages impregnated with natural anti-microbial agents and cellulose aerogels are products with excellent potential, and deserve further research and development. Standard textile products are not discussed in this section. These are discussed in the third and final part of the book. The final four chapters focus on the current performance of cotton in different apparel and home furnishing markets, in the commodity marketplace, and in spinning and dyeing. These final chapters point to a challenging future for cotton if the industry and its researchers curtail their pursuit of better crop productivity, fibre quality, processing technology and product development.

Cotton Fibres

Cotton Fibres PDF Author: Stuart Gordon
Publisher: Nova Science Publishers
ISBN: 9781536109139
Category : Cotton textiles
Languages : en
Pages : 0

Book Description
Cottons importance as a crop and as a textile fibre is still significant. However, its importance has been and will continue to be seriously challenged by the growth in consumption of man-made fibre, particularly polyester. This book is divided into three parts. The first part, covering seven chapters, describes the chemical and physical properties of cotton fibre. These chapters focus on the differences between cotton and polyester fibre properties, and highlight areas researchers will need to pursue to keep cotton competitive. Two lesser discussed properties receive attention: Cotton fibres wax layer and cotton celluloses glass transition temperature. The hydrophobic wax layer that protects cotton during mechanical processing and aids the dispersal of its seed by water, has been central in the development of the spinning technology used by cotton and polyester fibre alike. The wax provides lubrication between the fibre surface and the processing surfaces during opening, carding and spinning. The chapter on cotton celluloses glass transition temperature introduces the less appreciated concept that cottons cellulose can be plasticised at particular temperatures and moisture contents, wherein cottons mechanical properties, e.g. elongation to break, can be improved. The range of fibre property values and the variation found in cotton stand as markers for future researchers to improve by way of plant and crop management, breeding (including genetic modification), and chemical processing. Long standing objectives include longer, stronger and finer fibre, which all translate to better looking and performing yarn and fabric. However, properties that give cotton fabric improved resilience, drape and dyed-colour appearance also stand as objectives to improve cottons competitiveness. The second part of the book introduces uses of cotton that are less considered; cotton nonwovens, bandages impregnated with natural anti-microbial agents and cellulose aerogels are products with excellent potential, and deserve further research and development. Standard textile products are not discussed in this section. These are discussed in the third and final part of the book. The final four chapters focus on the current performance of cotton in different apparel and home furnishing markets, in the commodity marketplace, and in spinning and dyeing. These final chapters point to a challenging future for cotton if the industry and its researchers curtail their pursuit of better crop productivity, fibre quality, processing technology and product development.

How We Use Cotton

How We Use Cotton PDF Author: Chris Oxlade
Publisher: Capstone Classroom
ISBN: 9781410909923
Category : Juvenile Nonfiction
Languages : en
Pages : 36

Book Description
'How We Use Cotton' will give you answers to these and many other questions: Where does cotton come from? How can you recycle cotton? Why don't we use cotton to make warm clothes?

Cotton

Cotton PDF Author: S. Gordon
Publisher: Woodhead Publishing
ISBN: 1845692489
Category : Technology & Engineering
Languages : en
Pages : 569

Book Description
Despite the increased variety of manufactured fibres available to the textile industry, demand for cotton remains high because of its suitability on the basis of price, quality and comfort across a wide range of textile products. Cotton producing nations are also embracing sustainable production practices to meet growing consumer demand for sustainable resource production. This important book provides a comprehensive analysis of the key scientific and technological advances that ensure the quality of cotton is maintained from the field to fabric.The first part of the book discusses the fundamental chemical and physical structure of cotton and its various properties. Advice is offered on measuring and ensuring the quality of cotton fibre. Building on these basics, Part two analyses various means for producing cotton such as genetic modification and organic production. Chapters focus on spinning, knitting and weaving technologies as well as techniques in dyeing. The final section of the book concludes with chapters concerned with practical aspects within the industry such as health and safety issues and recycling methods for used cotton.Written by an array of international experts within the field, Cotton: science and technology is an essential reference for all those concerned with the manufacture and quality control of cotton. - Summarises key scientific and technological issues in ensuring cotton quality - Discusses the fundamental chemical and physical structure of cotton - Individual chapters focus on spinning, knitting and weaving technologies

Cotton

Cotton PDF Author: Giorgio Riello
Publisher: Cambridge University Press
ISBN: 1107328225
Category : Business & Economics
Languages : en
Pages : 660

Book Description
Today's world textile and garment trade is valued at a staggering $425 billion. We are told that under the pressure of increasing globalisation, it is India and China that are the new world manufacturing powerhouses. However, this is not a new phenomenon: until the industrial revolution, Asia manufactured great quantities of colourful printed cottons that were sold to places as far afield as Japan, West Africa and Europe. Cotton explores this earlier globalised economy and its transformation after 1750 as cotton led the way in the industrialisation of Europe. By the early nineteenth century, India, China and the Ottoman Empire switched from world producers to buyers of European cotton textiles, a position that they retained for over two hundred years. This is a fascinating and insightful story which ranges from Asian and European technologies and African slavery to cotton plantations in the Americas and consumer desires across the globe.

Cotton Production and Uses

Cotton Production and Uses PDF Author: Shakeel Ahmad
Publisher: Springer Nature
ISBN: 9811514720
Category : Technology & Engineering
Languages : en
Pages : 651

Book Description
This book provides a comprehensive and systematic overview of the recent developments in cotton production and processing, including a number of genetic approaches, such as GM cotton for pest resistance, which have been hotly debated in recent decades. In the era of climate change, cotton is facing diverse abiotic stresses such as salinity, drought, toxic metals and environmental pollutants. As such, scientists are developing stress-tolerant cultivars using agronomic, genetic and molecular approaches. Gathering papers on these developments, this timely book is a valuable resource for a wide audience, including plant scientists, agronomists, soil scientists, botanists, environmental scientists and extention workers.

Sticky Cotton

Sticky Cotton PDF Author: Eric F. Hequet
Publisher: Texas Tech University Press
ISBN: 9780896725904
Category : Reference
Languages : en
Pages : 208

Book Description
An essential reference for anyone searching for ways to avoid or mitigate the problem of cotton stickiness.

Big Cotton

Big Cotton PDF Author: Stephen H. Yafa
Publisher: Viking Canada
ISBN:
Category : Business & Economics
Languages : en
Pages : 440

Book Description
A history of cotton's impact on the world describes how the fiber has been at the center of conflict and controversy, rendering nations into industrial powers.

All about Cotton

All about Cotton PDF Author:
Publisher: Rain City Publishing
ISBN: 9780963761231
Category : Cotton
Languages : en
Pages : 0

Book Description


Cotton Physiology

Cotton Physiology PDF Author: Jack R. Mauney
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 840

Book Description


Biofiber Reinforcements in Composite Materials

Biofiber Reinforcements in Composite Materials PDF Author: Omar Faruk
Publisher: Elsevier
ISBN: 1782421270
Category : Technology & Engineering
Languages : en
Pages : 775

Book Description
Natural fiber-reinforced composites have the potential to replace synthetic composites, leading to less expensive, stronger and more environmentally-friendly materials. This book provides a detailed review on how a broad range of biofibers can be used as reinforcements in composites and assesses their overall performance. The book is divided into five major parts according to the origins of the different biofibers. Part I contains chapters on bast fibers, Part II; leaf fibers, Part III; seed fibers, Part IV; grass, reed and cane fibers, and finally Part V covers wood, cellulosic and other fibers including cellulosic nanofibers. Each chapter reviews a specific type of biofiber providing detailed information on the sources of each fiber, their cultivation, how to process and prepare them, and how to integrate them into composite materials. The chapters outline current and potential applications for each fiber and discuss their main strengths and weaknesses. - The book is divided into five major parts according to the origins of the different biofibers - bast, leaf, seed; grass, reed and cane fibers, and finally wood, cellulosic and other fibers including cellulosic nanofibers. - This book provides a detailed review on how a broad range of biofibers can be used as reinforcements in composites and assesses their overall performance - The chapters outline current and potential applications for each fiber and discuss their main strengths and weaknesses