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Polyesters and Polyamides

Polyesters and Polyamides
A Book

by B L Deopura,R Alagirusamy,M Joshi,B Gupta

  • Publisher : Elsevier
  • Release : 2008-06-17
  • Pages : 632
  • ISBN : 1845694600
  • Language : En, Es, Fr & De
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Polyesters and polyamides remain the most used group of synthetic fibres. This authoritative book reviews methods of their production, ways of improving their functionality and their wide range of applications. The first part of the book describes raw materials and manufacturing processes, including environmental issues. Part two considers ways of improving the functionality of polyester and polyamide fibres, including blending, weaving, coloration and other finishing techniques as well as new techniques such as nanotechnology. The final part of the book reviews the range of uses of these important fibres, from apparel and sportswear to automotive, medical and civil engineering applications. With its distinguished editors and international team of contributors, Polyesters and polyamides is a standard reference for all those using this important group of fibres. Reviews the chemical and physical properties of each fibre and their manufacture Analyses how the functionality of polyester and polyamides can be improved Provides examples of how the fibres are used in applications

Solid State Behavior of Linear Polyesters and Polyamides

Solid State Behavior of Linear Polyesters and Polyamides
A Book

by Jerold M. Schultz,Stoyko Fakirov

  • Publisher : Unknown Publisher
  • Release : 1990
  • Pages : 325
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Electrochemical Synthesis of Polyesters and Polyamides

Electrochemical Synthesis of Polyesters and Polyamides
A Study of the Polymerisation of Lactams, Lactones and the Anhydride/propylene Oxide System by Direct Electrolysis of Their Conducting Solutions

by G. Ghous

  • Publisher : Unknown Publisher
  • Release : 1978
  • Pages : 264
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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ELECTROLYSIS, POLYMERISATION, POLYESTER, POLYAMIDES, LACTAMS, LACTONES, ANHYDRIDES, PROPYLENE OXIDES, MOLECULAR WEIGHT DISTRIBUTIONS, ELECTROLYTES.

Solid State Polymerization

Solid State Polymerization
A Book

by Constantine D. Papaspyrides,Stamatina N. Vouyiouka

  • Publisher : John Wiley & Sons
  • Release : 2009-04-27
  • Pages : 312
  • ISBN : 0470451823
  • Language : En, Es, Fr & De
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The most current guide to solid state polymerization Solid State Polymerization (SSP)is an indispensable tool in the design, manufacture, and study of polymers, plastics, and fibers. SSP presents significant advantages over other polymerization techniques due to low operating temperatures, inexpensive equipment, and simple and environmentally sound procedures. Combining fundamentals of polymer science, chemistry, physical chemistry, and engineering, SSP also offers many research applications for a wide range of students and investigators. Gathering and filtering the latest literature on SSP, Solid Solid State Polymerization offers a unique, one-stop resource on this important process. With chapters contributed by leaders in the field, this text summarizes SSP, and provides essential coverage that includes: An introduction to SSP, with chemical and physical steps, apparatus, advantages, and parameters SSP physical chemistry and mechanisms Kinetic aspects of polyesters and polyamides SSP Catalysis in SSP processes Application of SSP under high pressure conditions in the laboratory Engineering aspects regarding process modeling and industrial application Recent developments and future possibilities Solid State Polymerization provides the most up-to-date coverage of this constantly developing field to academic and industry professionals, as well as graduate and postgraduate-level students in chemical engineering, materials science and engineering, polymer chemistry, polymer processing and polymer engineering.

The Complete Technology Book on Expanded Plastics, Polyurethane, Polyamide and Polyester Fibres

The Complete Technology Book on Expanded Plastics, Polyurethane, Polyamide and Polyester Fibres
A Book

by NIIR Board of Consultants and Engineers

  • Publisher : ASIA PACIFIC BUSINESS PRESS Inc.
  • Release : 2006-10-01
  • Pages : 544
  • ISBN : 8178330016
  • Language : En, Es, Fr & De
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Expanded plastics are also known as foamed plastics or cellular plastics. Expanded plastics can be flexible, semi flexible, semi rigid or rigid. They can also be thermoplastic or thermosetting and can exist as open celled or closed celled materials. Expanded plastics may be prepared from most synthetic and many natural polymers. Most of the industrially important ones are made from polystyrene, polyvinyl chloride, polyurethanes and polyethylene, as well as from resins that derive from phenol, epoxy, etc. Polyurethane (PUR and PU) is polymer composed of a chain of organic units joined by carbamate (urethane) links. Polyurethane polymers are formed by combining two bi or higher functional monomers. One contains two or more isocyanate functional groups and the other contains two or more hydroxyl groups. More complicated monomers are also used.The Polyurethanes are among the most recent additions to the many commercially important classes of polymers. Urethanes can be considered esters of the unstable carbamics acid or amide esters of carbonic acid. A polyamide is a polymer containing monomers of amides joined by peptide bonds. They can occur both naturally and artificially, examples being proteins, such as wool and silk, and can be made artificially through step growth polymerization or solid phase synthesis. Polyamides are commonly used in textiles, automotives, carpet and sportswear due to their extreme durability and strength. Polyester is a category of polymers which contain the ester functional group in their main chain. Natural polyesters and a few synthetic ones are biodegradable, but most synthetic polyesters are not. Polyester fibres are produced by the melt spinning process. Raw materials are heated to a spinning mass, which is then pressed through spinnerets. Manufacturing techniques are now developed to the point where they can produce fibres adapted to suit the widest possible applications: they can have round, oval or angular profiles, making them firm to the touch. Applications of these polymers are in various fields like rubber industry, textile industry, chemical industries etc. Some of the fundamentals of the book are epoxy curing system, background, process conditions, polyether polyols with epoxy resins, highlights of the technological achievement, laminates comprising a hard foam layer and a fiber reinforced synthetic resin layer, highlights of the technological achievement, process conditions, plastic deformation, modification of amino polyols with epoxy resins, producing expanded and cured polyester resin, foamed unsaturated polyester resins with gel coat, cross linked polyester, unsaturated polyester compositions with high impact strength, foam crystallization of condensation polymers, acrylate rubber modification of aromatic polyesters etc. The present book covers processes of expanded plastics, polyurethane, polyamides with other related information required by an entrepreneur. This book is very useful for technocrats, researchers, entrepreneurs and professionals.

Plastics in Medical Devices

Plastics in Medical Devices
Properties, Requirements and Applications

by Vinny R. Sastri

  • Publisher : Elsevier
  • Release : 2010-03-05
  • Pages : 352
  • ISBN : 081552028X
  • Language : En, Es, Fr & De
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No book has been published that gives a detailed description of all the types of plastic materials used in medical devices, the unique requirements that the materials need to comply with and the ways standard plastics can be modified to meet such needs. This book will start with an introduction to medical devices, their classification and some of the regulations (both US and global) that affect their design, production and sale. A couple of chapters will focus on all the requirements that plastics need to meet for medical device applications. The subsequent chapters describe the various types of plastic materials, their properties profiles, the advantages and disadvantages for medical device applications, the techniques by which their properties can be enhanced, and real-world examples of their use. Comparative tables will allow readers to find the right classes of materials suitable for their applications or new product development needs.

Polysulfide Manufacture, 1970

Polysulfide Manufacture, 1970
A Book

by C. Placek

  • Publisher : William Andrew
  • Release : 1970
  • Pages : 150
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Oriented Polymer Materials

Oriented Polymer Materials
A Book

by Stoyko Fakirov

  • Publisher : Wepf
  • Release : 1996
  • Pages : 512
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Updates materials and polymer scientists on developments during the ten years since the previous book devoted to the subject. Provides information on the orientation of macromolecules that largely determines the mechanical properties of polymer materials, as well as on several of specific materials. Of particular interest are the largely review articles by two Russian contributors offering access to research that has not been available in the west for many decades. Among the topics are problems of the physics of the oriented state of polymers, x-ray diffraction by quasi-periodic polymer structures, morphology in oriented semi-crystalline polymers, polarized light scattering from polymer textures, and the nature of the crystalline and amorphous phases in oriented polymers and their influence on physical properties. Annotation copyrighted by Book News, Inc., Portland, OR

Conference Proceedings

Conference Proceedings
A Book

by Society of Plastics Engineers. Technical Conference

  • Publisher : Unknown Publisher
  • Release : 2000
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Physical Chemistry of Polymers

Physical Chemistry of Polymers
A Book

by Anna Tager

  • Publisher : Unknown Publisher
  • Release : 1972
  • Pages : 558
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Synthetic Fibres

Synthetic Fibres
Nylon, Polyester, Acrylic, Polyolefin

by J E McIntyre

  • Publisher : Elsevier
  • Release : 2004-10-29
  • Pages : 308
  • ISBN : 1845690427
  • Language : En, Es, Fr & De
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Synthetic fibres account for about half of all fibre usage, with applications in every field of fibre and textile technology. Although many classes of fibre based on synthetic polymers have been evaluated as potentially valuable commercial products, four of them - nylon, polyester, acrylic and polyolefin - dominate the market. These four account for approximately 98% by volume of synthetic fibre production, with polyester alone accounting for around 60%. Synthetic fibres: nylon, polyester, acrylic, polyolefin provides a brief history of the early evaluations that led to this situation, then looks in detail at the development and present status of each class in four substantial chapters. Synthesis of chemical intermediates, polymerisation methods, fibre spinning and orientation technology, texturing techniques, production of microfibres, and chemical variants, e.g. for modified dyeability, are considered in detail. This comprehensive and accessible book will appeal to textile technologists in industrial and academic research, chemical and synthetic fibre suppliers, and yarn and fabric manufacturers. Comprehensive overview of four major fibres

Studies in Innovation in the Steel and Chemical Industries

Studies in Innovation in the Steel and Chemical Industries
A Book

by James Albert Allen

  • Publisher : Unknown Publisher
  • Release : 1968
  • Pages : 246
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Papers Presented at the ... Meeting

Papers Presented at the ... Meeting
A Book

by American Chemical Society. Division of Polymer Chemistry

  • Publisher : Unknown Publisher
  • Release : 1976
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Transactions of the Institution of the Rubber Industry

Transactions of the Institution of the Rubber Industry
A Book

by Institution of the Rubber Industry

  • Publisher : Unknown Publisher
  • Release : 1948-06
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Adhesives Age

Adhesives Age
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1971
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Official Journal of the European Communities

Official Journal of the European Communities
Information and notices

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1998
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Polymer Materials

Polymer Materials
An Introduction for Technologists and Scientists

by Christopher Hall (M.A.)

  • Publisher : John Wiley & Sons
  • Release : 1981
  • Pages : 198
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Polymer Materials

Polymer Materials
An Introduction for Technologists and Scientists

by Christopher Hall

  • Publisher : Halsted Press
  • Release : 1989
  • Pages : 243
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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A broad survey of the materials science of polymers, now in a thoroughly updated new edition. Extra information has been added on polymer properties and applications. Nomenclature for polymers is discussed in an appendix, following BSI and ASTM recommendations.

Polyesters

Polyesters
A Book

by Vasiliĭ Vladimirovich Korshak,S. V. Vinogradova

  • Publisher : Pergamon
  • Release : 1965
  • Pages : 548
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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ACS Monograph

ACS Monograph
A Book

by American Chemical Society

  • Publisher : Unknown Publisher
  • Release : 1937
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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