Effect of Temperature on Water Vapor Transport Through Polymer Membrane Laminates

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Publisher :
ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.:/5 (455 download)

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Book Synopsis Effect of Temperature on Water Vapor Transport Through Polymer Membrane Laminates by : Phillip Gibson

Download or read book Effect of Temperature on Water Vapor Transport Through Polymer Membrane Laminates written by Phillip Gibson and published by . This book was released on 1999 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report determines the extent to which the water vapor transport properties of nine different polymer membranes and membrane/textile laminates are affected by temperature. A particular test method, the Dynamic Moisture Permeation Cell (DMPC), is ideally suited for this type of study, due to its complete control over the humidity and gas flow rate on the two sides of the test sample, and the ability to control the temperature of the test system. This allows temperature-dependent effects to be separated from concentration-dependent effects on mass transfer phenomena. The DMPC permits the experimenter to explore the temperature dependence of the diffusion behavior at different points on the vapor sorption isotherm of the hydrophilic polymer component of a polymer film or membrane laminate. Temperature effects are shown to be much less important than concentration-dependent effects in a hydrophilic polymer layer. Observed changes in water vapor flux at different temperatures are primarily due to the relationship between temperature and the saturation vapor pressure of water, and not to intrinsic changes in polymer permeability.

Fabric Testing

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Publisher : Elsevier
ISBN 13 : 1845695062
Total Pages : 424 pages
Book Rating : 4.8/5 (456 download)

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Book Synopsis Fabric Testing by : Jinlian Hu

Download or read book Fabric Testing written by Jinlian Hu and published by Elsevier. This book was released on 2008-09-09 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: The textile industry is becoming an increasingly competitive environment. Differentiating products by quality is particularly important. Testing can be performed both to improve product quality and achieve compliance to international, regional or retailer specific standards. Fabric testing provides a comprehensive review of the tests available for fabrics.The book begins with introductory chapters which discuss the scope, importance and statistical analysis of fabric testing. The book then reviews various types of fabric tests such as fabric composition testing, physical and mechanical tests, fabric chemical testing, how to test appearance, permeability, comfort and flammability, as well as dyeing and colouring tests and key issues in testing textile samples.With its distinguished editor and international team of contributors Fabric testing is a valuable resource for designers, technologists, quality inspectors and testing institutes in the textile industry. It is also relevant for academics and students within the textile field. - Reviews various types of fabric tests including fabric composition and fabric chemical testing - Discusses the scope, significance and statistical analysis of fabric testing - Assesses the importance of fabric testing to both product quality and industry standard compliance

Improving Comfort in Clothing

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Publisher : Elsevier
ISBN 13 : 085709064X
Total Pages : 486 pages
Book Rating : 4.8/5 (57 download)

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Book Synopsis Improving Comfort in Clothing by : Guowen Song

Download or read book Improving Comfort in Clothing written by Guowen Song and published by Elsevier. This book was released on 2011-01-20 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wear comfort has been listed as the most important property of clothing demanded by users and consumers according to recent studies. A fundamental understanding of human comfort and a knowledge of how to design textiles and garments to maximise comfort for the wearer is therefore essential in the clothing industry. Improving comfort in clothing reviews the latest developments in the manufacturing of comfortable apparel and discusses methods of improving it in various articles of clothing.The book begins by outlining the fundamentals of human comfort in clothing, from the human perception of comfort in apparel and factors which affect it such as the properties of fibres and fabrics, to laboratory testing, analysing and predicting of the comfort properties of textiles. Part two discusses methods of improving comfort in apparel, from controlling thermal comfort and managing moisture, to enhancing body movement comfort in various garments. Part three reviews methods of improving comfort whilst maintaining function in specific types of clothing such as protective garments, sports wear and cold weather clothingThe international team of contributors to Improving comfort in clothing has produced a unique overview of numerous aspects of clothing comfort, provides an excellent resource for researchers and designers in the clothing industry. It will also be beneficial for academics researching wear comfort. - Reviews the latest developments in the manufacturing of comfortable apparel and discusses methods of improving fit in various articles of clothing - An overview of how to design textiles and garments to maximise comfort begins with factors affecting comfort and properties of fibres and fabrics that contribute to human comfort - Improvements in thermal and tactile comfort and moisture management are explored featuring developments in textile surfaces

Thermal Protective Clothing for Firefighters

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Publisher : Woodhead Publishing
ISBN 13 : 0081012861
Total Pages : 244 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Thermal Protective Clothing for Firefighters by : Guowen Song

Download or read book Thermal Protective Clothing for Firefighters written by Guowen Song and published by Woodhead Publishing. This book was released on 2016-08-27 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thermal Protective Clothing for Firefighters explores the materials, design, and usage of thermal protective clothing. The characteristics of fire hazards are discussed in detail, and the thermal environments faced by firefighters in these fire hazards are also examined. The different types of potential burn injuries and the heat stress that occurs to firefighters' bodies when exposed to such thermal environments are analyzed. Furthermore, the development of various high performance fibers and fabrics for thermal protective clothing is discussed. The test methods and existing standards to evaluate the thermal protective and physiological comfort performances of the fabrics and clothing are critically reviewed. Recent developments in the field of fire- and heat-resistant materials have led to significant improvements in thermal protective clothing. In parallel with this, the complexity and risk levels of fires, especially in industrial-storage facilities, and developments in health and safety cultures have increased the demand for high-performance heat- and flame-resistant clothing and equipment, designed to mitigate skin burn injuries and reduce risk of death from fire hazards. Throughout the work, the gaps and limitations in existing test methods and standards are identified, and approaches are recommended for the development of enhanced test methods. Scenario modeling and its implications for firefighters' protective clothing is discussed, and various factors affecting performance are established. Finally, various key issues related to thermal protective clothing are addressed to guide the future research in the field of thermal protective clothing for firefighters. This book will help materials-textile engineers to develop high performance thermal protective clothing that can enhance the protection, safety, and comfort of firefighters. - Offers a helpful guide to the successful specification and design of high performance protective clothing to meet the high standards of today's regulatory framework - Introduces the new materials technical innovations that are transforming fire protective clothing - Explores the role of clothing from the operational perspective, including technical innovations - Offers a critical review of the test methods and existing standards to evaluate the thermal protective and physiological comfort performances of the fabrics and clothing

Waterproof and Water Repellent Textiles and Clothing

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Publisher : Woodhead Publishing
ISBN 13 : 0081011342
Total Pages : 590 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Waterproof and Water Repellent Textiles and Clothing by : John T Williams

Download or read book Waterproof and Water Repellent Textiles and Clothing written by John T Williams and published by Woodhead Publishing. This book was released on 2017-11-21 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: Waterproof and Water Repellent Textiles and Clothing provides systematic coverage of the key types of finishes and high performance materials, from conventional wax and silicone, through controversial, but widely used fluoropolymers and advanced techniques, such as atmospheric plasma deposition and sol-gel technology. The book is an essential resource for all those engaged in garment development, production and finishing, and for academics engaged in research into apparel technology and textile science. Rapid innovation in this field is driving new performance demands in many areas, including the sporting and military sectors. However, another innovation driver is the regulatory framework in the USA, Europe and globally, addressing both health concerns (e.g. with PFOS / PFOA) and environmental impacts (e.g. C8 fluorocarbon finishes). Both of these aspects are fully covered, along with the replacement materials / technologies currently available and under development. In addition, oleophobic and multifunctional coatings are discussed, as are aspects of performance, testing and applications in sportswear, protective clothing, and footwear. - Introduces innovative materials and technologies, exploring their current and potential use across different sectors - Provides expert guidance on the health and environmental aspects of key waterproof materials and coatings and their associated regulations - Demystifies testing processes and design principles

Textiles for Sportswear

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Publisher : Elsevier
ISBN 13 : 1782422366
Total Pages : 291 pages
Book Rating : 4.7/5 (824 download)

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Book Synopsis Textiles for Sportswear by : Roshan Shishoo

Download or read book Textiles for Sportswear written by Roshan Shishoo and published by Elsevier. This book was released on 2015-05-28 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: Textiles for Sportswear is an important book that systematically covers key trends in design and materials, the use of novel and smart fabrics, and a range of specific applications. The book begins by surveying the principles of textile applications in sport, including design, materials, and production technology. The uses of smart textiles in sportswear are then examined, from intelligent materials to wearable technology. Final sections of the text explore comfort in sportswear, sportswear for protection, and recent advances in sportswear technology that are currently being applied to particular sports. - Reviews the principles of textile applications in sport, including design, materials and production technology - Examines the uses of smart textiles in sportswear - Discusses how recent advances in sportswear technology are being applied to particular sports

Smart Textile Coatings and Laminates

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Publisher : Elsevier
ISBN 13 : 1845697782
Total Pages : 321 pages
Book Rating : 4.8/5 (456 download)

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Book Synopsis Smart Textile Coatings and Laminates by : William C Smith

Download or read book Smart Textile Coatings and Laminates written by William C Smith and published by Elsevier. This book was released on 2010-01-28 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Smart coatings can produce coatings that offer above and beyond the normal functions of a coating, these range from improving the performance of fabrics, producing new forms of materials to providing decoration. This book reviews a variety of topics about textile coatings and laminates and aims to provide a stimulus for developing new and improved textile products.The first part of the book introduces the fundamentals of textile coatings and laminates, addressing general areas such as coating and laminating processes and techniques, as well as base fabrics and their interaction in coated fabrics. Part two discusses different types of smart and intelligent coatings and laminates for textiles. Topics include microencapsulation technology, conductive coatings, breathable coatings and phase change materials and their application in textiles.With its highly distinguished editor and array of international contributors, Smart textile coatings and laminates is a valuable reference book for chemists, textile technologists, fibre scientists, textile engineers and all those wishing to improve and understand the developments in textile coating and laminating technology. It will also be suitable for researchers in industry or academia. - Reviews a number of issues surrounding textile coatings and laminates - Discusses the fundamentals of textile coatings and laminates addressing processes and techniques - Examines types of smart and intelligent coatings and laminates for textiles, including microencapsulation technology, conductive and breathable coatings

Proceedings of the Estonian Academy of Sciences, Engineering

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Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4./5 ( download)

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Book Synopsis Proceedings of the Estonian Academy of Sciences, Engineering by :

Download or read book Proceedings of the Estonian Academy of Sciences, Engineering written by and published by . This book was released on 2006-06 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Smart Polymers

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Publisher : CRC Press
ISBN 13 : 1000556026
Total Pages : 323 pages
Book Rating : 4.0/5 (5 download)

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Book Synopsis Smart Polymers by : Asit Baran Samui

Download or read book Smart Polymers written by Asit Baran Samui and published by CRC Press. This book was released on 2022-04-26 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: Smart materials have been produced by conceiving of the idea of materials/systems having a fourth dimension. To match advances in instrumentation, efforts are being made to develop materials, resulting in smart materials with enhanced performance. In nature, the action of stimuli-responsive materials is reversible; this idea has attracted interest for its potential research and industrial applications. The challenge remains how to couple these applications with environmental consciousness. This book presents the basics of smart polymers and describes their current and future applications. This book is different from other books on the subject in that it explores polymer materials’ smart behavior in more depth, covering vibration damping, thermal and electrochemical energy, sensing at trace level, biotechnology, and so on. The 14 chapters in this book cover diverse areas, including: • Photoresponsive polymers that can be manipulated using a specific frequency of light • Designing polymers for vibration damping • Smart manipulations of hydrophobic and super-hydrophobic polymers • Biopolymers, including hydrogels for smart application, drug delivery, and other uses • Smart paints • Self-healing and shape memory polymers • Holography for data storage • Phase change polymers and solid polymer electrolytes for thermal and electrochemical energy • Molecular imprinting polymers for sub-ppm sensing and removal of unwanted materials • Smart textiles, and the concept of advanced textiles This book will be of particular interest to researchers, postgraduates, and industry experts. It offers an extensive introduction to the basics of smart polymers and their possible applications.

Textile Technology Digest

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Publisher :
ISBN 13 :
Total Pages : 726 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Textile Technology Digest by :

Download or read book Textile Technology Digest written by and published by . This book was released on 2001 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Failure Mechanisms in Multilayered, Viscoelastic Polymer Structures

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Publisher :
ISBN 13 :
Total Pages : 292 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Failure Mechanisms in Multilayered, Viscoelastic Polymer Structures by : Chunhui Wu

Download or read book Failure Mechanisms in Multilayered, Viscoelastic Polymer Structures written by Chunhui Wu and published by . This book was released on 2003 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Smart Textiles for Protection

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Publisher : Elsevier
ISBN 13 : 0857097628
Total Pages : 414 pages
Book Rating : 4.8/5 (57 download)

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Book Synopsis Smart Textiles for Protection by : R Chapman

Download or read book Smart Textiles for Protection written by R Chapman and published by Elsevier. This book was released on 2012-12-10 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: Smart textiles are materials and structures that sense and react to environmental conditions or stimuli, and their integration into protective clothing has led to the development of products with greatly enhanced protective capabilities in hazardous situations. Smart textiles for protection provides a comprehensive analysis of smart materials used in producing protective textiles, and explores a wide range of end-use protective applications.Part one reviews smart materials and technologies. Beginning with an overview of smart textiles for protection, this section goes on to discuss types of materials, surface treatments and the use of nanofibres and smart barrier membranes. The application of sensors, actuators and computer systems in smart protective textiles is explored, followed by a review of biomimetic approaches to design. Part two investigates specific applications of smart textiles for protection. Smart technology for personal protective equipment and clothing, smart protective textiles for older people and smart high-performance textiles for protection in construction and geotechnical applications are all discussed in depth, as is the use of smart textiles in the protection of armoured vehicles and in protective clothing for fire fighters and first responders. The final chapter describes recent advances in chemical and biological protective clothing.With its distinguished editor and international team of expert contributors, Smart textiles for protection is an essential guide for all those involved in the design, development and application of protective smart textiles. - Provides a comprehensive analysis of smart materials used in producing protective textiles, and explores a wide range of end-use protective applications - Discusses types of materials, surface treatments and the use of nanofibres and smart barrier membranes as well as the application of sensors, actuators and computer systems in smart protective textiles - Investigates specific applications of smart textiles for protection, including smart high-performance textiles for protection in construction and geotechnical applications

Coated Textiles

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Publisher : CRC Press
ISBN 13 : 1420031929
Total Pages : 242 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Coated Textiles by : Ashish Kumar Sen

Download or read book Coated Textiles written by Ashish Kumar Sen and published by CRC Press. This book was released on 2001-05-08 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gore-Tex, chemical protective clothing, architectural fabrics, air bags Intensive research and development in coated-fabric materials and processes has led to new and improved products for a wide range of consumer, industrial, medical, and military applications. Coated Textiles: Principles and Applications provides the first comprehensive, up-to-da

Thermal and Moisture Transport in Fibrous Materials

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Publisher : Woodhead Publishing
ISBN 13 : 1845692268
Total Pages : 633 pages
Book Rating : 4.8/5 (456 download)

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Book Synopsis Thermal and Moisture Transport in Fibrous Materials by : N Pan

Download or read book Thermal and Moisture Transport in Fibrous Materials written by N Pan and published by Woodhead Publishing. This book was released on 2006-10-30 with total page 633 pages. Available in PDF, EPUB and Kindle. Book excerpt: The transfer of heat and moisture through textiles is vital to the manufacture and design of clothing, technical and protective textiles. Continued advances in textile processing technology, the growth of manufactured nonwovens and the application of nanotechnology have resulted in a wealth of research in order to characterise the behaviour of these materials. Thermal and moisture transport in fibrous materials provides a comprehensive guide of the technological developments and scientific understanding in this area.The first section summarises the structure, geometry and stereology of fibrous materials. The fundamentals of wetting and its dynamics are also discussed. Part two analyses thermal and liquid interactions in textiles and offers insights into the thermodynamic behaviour of moisture as well as heat and moisture coupling. The book concludes with chapters on the human thermoregulatory system, interfacing between fibrous materials and the human body and innovative computer modelling simulations.Thermal and moisture transport in fibrous materials is an essential reference for all those involved in the textile industry, especially those concerned with the design and manufacture of technical textiles and protective clothing. - Summarises the structure, geometry and stereology of fibrous materials - Discusses the fundamentals of wetting and its dynamics - Analyses thermal and liquid interactions in textiles

New Materials Permeable to Water Vapor

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Publisher : Springer Science & Business Media
ISBN 13 : 3642599788
Total Pages : 356 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis New Materials Permeable to Water Vapor by : Harro Träubel

Download or read book New Materials Permeable to Water Vapor written by Harro Träubel and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural products like wool, leather or cotton are permeable to water vapor. Their complex fibrous structure makes it difficult to imitate this natural phenomenon by synthesis. This book discusses ways to obtain water vapor permeability by microporosity or through a hydrophilic structure. Various areas of application include the medical sector for implants and dialysis, the industrial sector for filtration or for processes requiring the slow release of substances, and the consumer sector for leather substitutes or performance textiles.

Wastewater Treatment and Reuse Technologies

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Publisher : MDPI
ISBN 13 : 3038971014
Total Pages : 227 pages
Book Rating : 4.0/5 (389 download)

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Book Synopsis Wastewater Treatment and Reuse Technologies by : Faisal Ibney Hai

Download or read book Wastewater Treatment and Reuse Technologies written by Faisal Ibney Hai and published by MDPI. This book was released on 2018-08-27 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Wastewater Treatment and Reuse Technologies" that was published in Applied Sciences

Permeability Properties of Plastics and Elastomers

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Publisher : William Andrew
ISBN 13 : 0323478883
Total Pages : 376 pages
Book Rating : 4.3/5 (234 download)

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Book Synopsis Permeability Properties of Plastics and Elastomers by : Laurence W. McKeen

Download or read book Permeability Properties of Plastics and Elastomers written by Laurence W. McKeen and published by William Andrew. This book was released on 2016-10-19 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Permeability Properties of Plastics and Elastomers, Fourth Edition provides a comprehensive collection of graphical multipoint and tabular data covering the permeation of liquids, vapors, and gases through plastic or polymeric materials, such as films, membranes, and containers. This updated edition includes an entirely new chapter on sustainable and biodegradable polymers and an extensive introductory section covering fatigue, what it is, how it is measured, and the fundamentals of permeation and permeability properties. Foundational information is also provided on the production of films, containers, membranes, and the markets and applications for these materials. - Presents an essential reference tool: part of the daily workflow of engineers and scientists involved in the plastics industry and product design with plastics - Helps practitioners gain knowledge of exact permeation rates for liquids, vapors or gases through a range of polymeric materials - Enables engineers to improve performance of their products where permeability properties are important, from where packages need to be near-hermetically sealed, to where a selectively permeable barrier is required