Handbook of Nonwovens, Second Edition updates and expands its popular interdisciplinary treatment of the properties, processing, and applications of nonwovens. Initial chapters review the development of the industry and the different classes of nonwoven material. The book then discusses methods of manufacture such as dry-laid, wet-laid, and polymer-laid web formation. Other techniques analyzed include mechanical, thermal, and chemical bonding, as well as chemical and mechanical finishing systems. The book concludes by assessing the characterization, testing, and modeling of nonwoven materials.Covering an unmatched range of materials with a variety of compositions and manufacturing routes, this remains the indispensable reference to nonwovens for designers, engineers, materials scientists, and researchers, particularly those interested in the manufacturing of automotive, aerospace, and medical products. Nonwovens are a unique class of textile material formed from fibers that are bonded together through various means to form a coherent structure. The range of properties they can embody make them an important part of a range of innovative products and solutions, which continues to attract interest from industry as well as academia. - Describes in detail the manufacturing processes of a range of nonwoven materials - Provides detailed coverage of the mechanical and thermal properties of non-woven fabrics - Includes extensive updates throughout on the characterization and testing of nonwovens - Explains how to model nonwoven structures

From the utilization of textile waste to the high-tech product - this is how modern nonwovens can best described. Web formation and web bonding processes have recently being enhanced. Nowadays, fibres, granulates, binder and finishing agents are used. This development entails a wider range of applications in the fields of hygiene, medicine, the garment-producing and building industries, interior design as well as further technical uses. This book provides comprehensive information about nonwovens, from the raw material fibres via the manufacturing processes to finishing and to the ready-made product. Nonwoven characteristics and the fields of application are discussed in detail as well as the processes available to test the raw materials, the intermediate and the final products. This book will be the standard reference on nonwovens in the years to come!

Nonwoven industry plays an important role in economy and society. Nonwoven Fabric: Manufacturing and Applications addresses important data on both natural and synthetic fibres that are used in the industry to develop products for different purposes.Though synthetic fibres are extensively used in the nonwoven industry for the manufacture of various products, natural fibres are steadily occupying the market due to some of their obvious merits. In this respect, a review of the various manufacturing techniques for nonwoven fabric derived from natural fibres such as cotton, jute, flax and hemp is given in this book. Next, the authors assess the structure, property, evaluation and applications of jute and jute blended needle-punched nonwoven fabric, in an effort to aid those who work with natural lingo-cellulosic fibre-based needle punched nonwovens.In addition, flax/low melting point polyester needle punched nonwoven fabrics were manufactured and characterized for thermal insulation applications. The test results show a decrease in thermal resistance value with an increase in low melt PET % and needle penetration depth. Six types of recycled nonwovens samples were developed using thermal bonding and aero dynamic methods, and these samples are characterized by their physical properties such as areal density, bulk density, thickness, porosity, air permeability and thermal resistance.The authors assess the way in which the increased use of fire retardant materials in industries has put considerable pressure on the scientific community to develop new polymer materials, chemicals, and fiber combinations for such applications.This compilation concludes with an overview of the history, common raw materials, manufacturing processes, properties, functions and applications of nonwoven geotextiles. The potential use of recycled nonwoven geotextiles towards a more sustainable construction is also discussed.

Non-woven Fabrics is differentiated text which covers overall stream from raw fibers to final products and includes features of manufacturing and finish process with specialized application end use. Application range of non-woven fabrics is extended to all the industrial fields needless to say apparel, such as ICT (information and communication technology), bio- and medicals, automobiles, architectures, construction and environmental. Every chapter is related to the important and convergent fields with the technical application purpose from downstream to upstream fields. Also, applicability of non-woven fabrics is introduced to be based on the structural analysis of dimensional concept and various non-woven fabrics as a state-of-art embedded convergent material are emphasized in all industry fields by using nanofibers and carbon fibers.

Nonwovens: Process, Structure, Properties and Applications outlines the concept and principle of entire nonwoven manufacturing process starting from raw material selection, web formation techniques, web bonding methods and finishing. Further, characterization and testing of non-woven fabrics, application of non-woven fabrics in different areas such as apparel, aggrotech, geotech, medical and hygiene, automotive textiles, filtration products, home textiles, roofing and construction and packaging were also discussed in detail. The advancements in non-woven manufacturing known as composite non-woven, their properties and applications were discussed in detail. The application of natural fibers in non-woven manufacturing with their advantages and limitations were also discussed in brief. This book is primarily a text book intended for textile technology students in universities and colleges, researchers, industrialists and academicians, as well as professionals in the apparel and textile industry.

Nonwovens have been one of the fastest growing and most exciting sectors of the textiles market. Such fabrics have a broad spectrum of end uses, ranging from medical products to interior textiles. This book focuses on the variety of technical nonwoven applications available.Opening chapters in part one briefly discuss the fundamental principles of nonwoven fabrics, topics such as the formation of nonwovens and the influence of fibre and fabric properties on nonwoven performance are covered. Part two provides valuable examples of how nonwoven materials can be used in a variety of textile products for apparel, filtration and personal hygiene.With a collection of international contributors, this book is an important reference for professionals involved in the production, technology and use of nonwoven materials, extending from industries such as the medical textile industry to the apparel sector. It will also be suitable for researchers in academia with an interest in nonwoven fabrics. - Focuses on the variety of technical nonwoven applications available and provides a comprehensive overview of current developments and likely future trends - Reviews the formulation of various types of nonwovens and examines the influence of fibre and fabric properties on nonwoven performance - Provides a broad overview of nonwoven applications in a variety of different areas from apparel to automotive interiors

The processing of nonwovens depends on a range of technologies, some adapted from the textile and paper industries, others developed uniquely for nonwovens production. The present volume provides a systematic step-by-step explanation of virtually all processes that integrate relevant raw materials into finished nonwovens for different end uses. In comprehensive terms, the book explains the connection between the structure of nonwovens and the specialized, as well as still evolving, technologies used to produce them - from simple roll goods to nanoscale webs and fiberwebs. The unified treatment in the book is meant to serve the needs of engineering and technology students. For students and instructors, the text also offers reviews of basic chemistry, polymer physics and heat transfer concepts, which are linked to processing and design information. Problems and exercises are presented for classroom study and individual practice. The book can also be used profitably as a self-teaching tool by professionals working in or new to the nonwovens industry.From the Foreword by John Hearle In comparison with other publications, the present book covers the great diversity of nonwovens and emphasizes how new types of nonwovens can be created through the use of novel fibres. This approach integrates many aspects of fibres and textile structures that are not associated with the conventional forms of nonwovens, which were established over the last fifty years. In this sense the book summarizes existing technical knowledge and suggests ways of going beyond it.