False Twist Textured Yarns
False Twist Textured Yarns

Author: C Atkinson

Publisher: Elsevier

Published: 2012-03-15

Total Pages: 222

ISBN-13: 0857095595

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A false twist textured yarn is a continuous filament yarn that has been processed to introduce crimps, coils, loops and other fine distortions along the yarn's length. These distortions give synthetic yarns such as nylon, polyester and polypropylene improved properties such as stretch, bulk, improved thermal insulation and an appearance similar to natural fibres. This important book summarises the key principles, technologies and process issues in the manufacture of high-quality false twist textured yarns.After an introductory chapter on the development of textured yarns, the book reviews yarn texturing machine designs and twist application methods, including air jet mingling and machine variants for draw textured speciality yarns. It also reviews common process performance and quality problems and how they can be resolved, as well process control, quality assurance and costs. The final chapters look at applications of false twist textured nylon, polyester and polypropylene yarns as well as the future of false twist texturing.Based on the author's extensive experience in the textile industry, False twist textured yarns is a standard reference on the key technologies and process issues involved in the manufacture of high-quality false twist textured yarns. - Discusses the development of textured yarns, the basic principles of texturing and the process of false twist texturing - Summarises the key principles, technologies and process issues in the manufacture of high-quality false twist textured yarns - Chapters include texturing machine design, applications of textured yarns and the future opportunities for false twist texturing

Yarn Texturing Technology
Yarn Texturing Technology

Author: J. W. S. Hearle

Publisher: Elsevier

Published: 2001-10-09

Total Pages: 315

ISBN-13: 1855737655

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Texturing is increasingly important in textile production, not only in yarns for weaving and knitting fashion products, but also for carpets, furnishing fabrics and a variety of technical textiles. This book covers all the major techniques including twist-texturing, jet-screeen texturing, false-twist process, BCF processes and air-jet texturingare in detail. Combining a comprehensive review of the physics and chemistry of texturing with a thorough, illustrated description of current practice, this book is invaluable for yarn and fabric manufacturers, textile scientists and students on textile science and technology courses.

False Twist Textured Yarns
False Twist Textured Yarns

Author: Colin Atkinson

Publisher:

Published: 2012

Total Pages: 203

ISBN-13: 9781628700602

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A false twist textured yarn is a continuous filament yarn that has been processed to introduce crimps, coils, loops and other fine distortions along the yarn's length. These distortions give synthetic yarns such as nylon, polyester and polypropylene improved properties such as stretch, bulk, improved thermal insulation and an appearance similar to natural fibres. This important book summarises the key principles, technologies and process issues in the manufacture of high-quality false twist textured yarns. After an introductory chapter on the development of textured yarns, the book reviews yarn texturing machine designs and twist application methods, including air jet mingling and machine variants for draw textured speciality yarns. It also reviews common process performance and quality problems and how they can be resolved, as well process control, quality assurance and costs. The final chapters look at applications of false twist textured nylon, polyester and polypropylene yarns as well as the future of false twist texturing. Based on the author's extensive experience in the textile industry, False twist textured yarns is a standard reference on the key technologies and process issues involved in the manufacture of high-quality false twist textured yarns. Discusses the development of textured yarns, the basic principles of texturing and the process of false twist texturingSummarises the key principles, technologies and process issues in the manufacture of high-quality false twist textured yarnsChapters include texturing machine design, applications of textured yarns and the future opportunities for false twist texturing.

Encyclopedic Dictionary of Polymers
Encyclopedic Dictionary of Polymers

Author: Jan W. Gooch

Publisher: Springer Science & Business Media

Published: 2010-11-08

Total Pages: 1048

ISBN-13: 1441962468

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This reference, in its second edition, contains more than 7,500 polymeric material terms, including the names of chemicals, processes, formulae, and analytical methods that are used frequently in the polymer and engineering fields. In view of the evolving partnership between physical and life sciences, this title includes an appendix of biochemical and microbiological terms (thus offering previously unpublished material, distinct from all competitors.) Each succinct entry offers a broadly accessible definition as well as cross-references to related terms. Where appropriate to enhance clarity further, the volume's definitions may also offer equations, chemical structures, and other figures. The new interactive software facilitates easy access to a large database of chemical structures (2D/3D-view), audio files for pronunciation, polymer science equations and many more.

Fancy Yarns
Fancy Yarns

Author: R H Gong

Publisher: Elsevier

Published: 2002-10-11

Total Pages: 172

ISBN-13: 1855737523

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Fancy yarns are those produced with some deliberate discontinuity introduced either into the colour or form of the article with the intention of producing an enhanced aesthetic impression. Most fancy yarns are produced by specialist spinners using machines modified or specially developed for the purpose; others are produced from 'fancy slivers' used as minor components of yarns made by spinners with normal equipment; still others are made exclusively by filament yarns, using adaptations of the airjet texturising process.The text is well illustrated with diagrams, drawings and photographs of yarn structures and the equipment used to create them. It contains close-ups of the yarns themselves together with an analysis to show how appearance and texture can be varied by changing the feedstock or machine settings.Textile historians and conservationists will find the book especially useful in helping to identify yarn types in historical fabrics and in developing an understanding of the variety of yarns available in antiquity and typical uses for them.Fancy yarns is an essential reference to a wide range of industrial textile technologists including spinners, knitters and weavers, fabric and garment manufacturers, students of textile technology and design and curators and conservationists of historical textile collections. - The first book to be devoted exclusively to fancy yarns and fancy doubled yarns - Describes all the major yarn types, their manufacture and potential for use in garments and furnishing fabrics - Includes over 100 drawings, diagrams and photographs

Handbook of Yarn Production
Handbook of Yarn Production

Author: Peter R. Lord

Publisher: Elsevier

Published: 2003-07-11

Total Pages: 502

ISBN-13: 1855738651

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Written by one of the world's leading experts, Handbook of yarn production: technology, science and economics is an authoritative and comprehensive guide to textile yarn manufacturing. The book is designed to allow readers to explore the subject in various levels of detail. The first three chapters provide an overview of yarn production, products and key principles. The major part of the book then reviews in detail the production processes for short-staple, long-staple and filament yarns.There are also chapters on quality control and the economics of staple-yarn production.The final part of the book consists of a series of appendices which provide in-depth analysis of key topics with detailed technical data and worked examples which is an invaluable reference in itself for anyone concerned with the behaviour, performance and economics of a textile mill.Handbook of yarn production: technology, science and economics is a standard work for both yarn manufacturers and those researching and studying in this important area of the textile industry. - A practical and authoritative new handbook for yarn manufacturing - Shows how problems can arise and how to deal with them - Includes invaluable technical data, calculations, worked examples and case studies

Fundamentals of Spun Yarn Technology
Fundamentals of Spun Yarn Technology

Author: Carl A. Lawrence

Publisher: CRC Press

Published: 2003-03-28

Total Pages: 558

ISBN-13: 9781566768214

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Existing textbooks covering the subject of yarn manufacture largely concentrate on describing the workings of machines. Fundamentals of Spun Yarn Technology presents complete coverage of yarn manufacture and technology and current research findings on the structure and properties of spun yarns. Written by a well-known and respected authority on textile technology, it not only introduces the subject, but it provides students with an advanced understanding of the various process stages. The book introduces the rudiments of staple yarn technology, covering the manufacturing process, the raw materials, and processes including short staple, worsted, semiworsted and woollen spinning, doubling, and specialty yarn processes. It also covers the more advanced studies in staple yarn technology, including new developments in fiber preparation technology, carding technology, roller drafting, gilling, ring spinning, open-end rotor spinning, air jet spinning and new research on unconventional spinning systems. This extensive range of topics, along with hundreds of tables and illustrations presented in Fundamentals of Spun Yarn Technology make it a comprehensive and up-to-date treatment of the field.

Yarn Texturing Technology
Yarn Texturing Technology

Author: John W. S. Hearle

Publisher: CRC Press

Published: 2001-11-08

Total Pages: 328

ISBN-13: 9780849313103

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Texturing is increasingly important in textile production, not only in yarns for weaving and knitting fashion products, but also for carpets, furnishing fabrics and a variety of technical textiles. Yarn Texturing Technology covers all the major techniques including twist-texturing, jet-screen texturing, false-twist process, BCF processes and air-jet texturing in detail. Combining a comprehensive review of the physics and chemistry of texturing with a thorough, illustrated description of current practice, this book will be invaluable for yarn and fabric manufacturers, textile scientists and students in textile science and technology courses.

GATE Textile Engineering and Fibre Science Question Bank book 2000 MCQ With Explanation As Per Updated Syllabus
GATE Textile Engineering and Fibre Science Question Bank book 2000 MCQ With Explanation As Per Updated Syllabus

Author: Aman Rajput

Publisher: DIWAKAR EDUCATION HUB

Published: 2024-08-21

Total Pages: 302

ISBN-13: 8197501238

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GATE Textile Engineering and Fibre Science [TF] Question Bank book 2000 MCQ With Explanation As Per Updated Syllabus The highlight of the book : Cover MCQ of all Units Topics With Explanations Include 2000 MCQ with Solution Design by Gate Qualified Faculty As Per the Updated Syllabus