Progress in Polymer Degradation and Stability Research

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Publisher : Nova Publishers
ISBN 13 : 9781600218286
Total Pages : 406 pages
Book Rating : 4.2/5 (182 download)

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Book Synopsis Progress in Polymer Degradation and Stability Research by : Herbert W. Moeller

Download or read book Progress in Polymer Degradation and Stability Research written by Herbert W. Moeller and published by Nova Publishers. This book was released on 2007-06-11 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymer degradation is a change in the properties -- tensile strength, colour, shape, etc -- of a polymer or polymer based product under the influence of one or more environmental factors such as heat, light or chemicals. These changes may be undesirable, such as changes during use, or desirable, as in biodegradation or deliberately lowering the molecular weight of a polymer. Such changes occur primarily because of the effect of these factors on the chemical composition of the polymer. In a finished product such a change is to be prevented or delayed. However, the degradation process can be useful from the view points of understanding the structure of a polymer or recycling/reusing the polymer waste to prevent or reduce environmental pollution. Polymers molecules are very large on the molecular scale which derive their unique and useful properties from their size.

Polymer Degradation and Stability Research Developments

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Publisher :
ISBN 13 : 9781600218279
Total Pages : 0 pages
Book Rating : 4.2/5 (182 download)

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Book Synopsis Polymer Degradation and Stability Research Developments by : Leo B. Albertov

Download or read book Polymer Degradation and Stability Research Developments written by Leo B. Albertov and published by . This book was released on 2007 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymer degradation is a change in the properties - tensile strength, colour, shape, etc - of a polymer or polymer based product under the influence of one or more environmental factors such as heat, light or chemicals. This book presents research in this field.

Developments in Polymer Degradation—7

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 9400934254
Total Pages : 282 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Developments in Polymer Degradation—7 by : N. Grassie

Download or read book Developments in Polymer Degradation—7 written by N. Grassie and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this volume, like that of its predecessors in the series, is to present a selection of topics which are representative of the continually expanding area of polymer degradation. It will be obvious that some of these topics emanate from academic studies, others from more applied backgrounds, but it is anticipated that all will be seen to be of vital relevance to one or other of the currently advancing fields of polymer technology. The first two chapters deal with specific classes of polymers, and particularly with their mechanisms and products of thermal degrada tion. Thus in Chapter 1 Dr McNeill discusses the reactions of the ammonium, alkali and alkaline earth metal salts of poly(methacrylic acid) and their copolymers with methyl methacrylate. These water soluble 'ionomers' have valuable technological applications. In Chap ter 2 Professor Montaudo and Dr Puglisi perform a valuable service by drawing together and critically reviewing, for the first time to my knowledge, the mechanisms of thermal degradation of the various classes of condensation polymers which are of industrial significance. This includes, for example, the polyurethanes, polyureas, polyesters, polycarbonates, polyamides, polyimides, polyethers, polysulphides, polysulphones, polyschiff bases, polysiloxanes and polyphosphazenes.

Developments in Polymer Degradation

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Publisher :
ISBN 13 :
Total Pages : 296 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Developments in Polymer Degradation by : Norman Grassie

Download or read book Developments in Polymer Degradation written by Norman Grassie and published by . This book was released on 1987 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mechanisms of Polymer Degradation and Stabilisation

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Publisher : Springer Science & Business Media
ISBN 13 : 9401138389
Total Pages : 336 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis Mechanisms of Polymer Degradation and Stabilisation by : G. Scott

Download or read book Mechanisms of Polymer Degradation and Stabilisation written by G. Scott and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this publication is two-fold. In the first place it is intended to review progress in the development of practical stabilising systems for a wide range of polymers and applications. A complemen tary and ultimately more important objective is to accommodate these practical developments within the framework of antioxidant theory, since there can be little question that further major advances in the practice of stabilisation technology will only be possible on a firm mechanistic foundation. With the continual increase in the number of commercial anti oxidants and stabilisers, often functioning by mechanisms not even considered ten years ago, there is a need for a general theory which will allow the potential user to predict the performance of a particular antioxidant structure under specific practical conditions. Any such predictive tool must involve a simplified kinetic approach to inhibited oxidation and, in Chapter 1, Denisov outlines a possible mechanistic approach with the potential to predict the most useful antioxidant to use and the limits of its usefulness. In Chapter 2, Schwetlick reviews the current state of knowledge on the antioxidant mechanisms of the phosphite esters with particular emphasis on their catalytic peroxidolytic activity. Dithiophosphate v vi PREFACE derivatives show a similar behaviour but for quite different reasons and, in Chapter 3, AI-Malaika reviews information available from analytical studies, particularly using 31p_NMR spectroscopy, to elucid ate the complex chemistry that leads to the formation of the antioxidant -active agents.

New Developments in Polymer Analysis, Stabilization and Degradation

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Publisher : Nova Publishers
ISBN 13 : 9781594545115
Total Pages : 168 pages
Book Rating : 4.5/5 (451 download)

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Book Synopsis New Developments in Polymer Analysis, Stabilization and Degradation by : Gennadiĭ Efremovich Zaikov

Download or read book New Developments in Polymer Analysis, Stabilization and Degradation written by Gennadiĭ Efremovich Zaikov and published by Nova Publishers. This book was released on 2005 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: New Developments in Polymer Analysis, Stabilisation & Degradation

Frontiers in Polymer Science

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Author :
Publisher : Steinkopff
ISBN 13 : 9783662157152
Total Pages : 191 pages
Book Rating : 4.1/5 (571 download)

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Book Synopsis Frontiers in Polymer Science by :

Download or read book Frontiers in Polymer Science written by and published by Steinkopff. This book was released on 2014-03-12 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Recycled Polymers

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Publisher : Smithers Rapra
ISBN 13 : 1910242306
Total Pages : 318 pages
Book Rating : 4.9/5 (12 download)

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Book Synopsis Recycled Polymers by : Vijay Kumar Thakur

Download or read book Recycled Polymers written by Vijay Kumar Thakur and published by Smithers Rapra. This book was released on 2015-05-26 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymers constitute a separate area on the environmental issues. Due to the generation of excessive amounts of polymers wastes by industries and householders, the world has confronted a serious crisis. Furthermore, due to the rising environmental awareness, economical and petroleum concerns an increasing attempt is being made to cope with the polymers wastes during the last few years. The traditional methods used to dispose polymer wastes such as combustion of polymers wastes or burying underground show a negative influence on the environment.From the existing studies, it seems that the recycling process is one of the best techniques to treat the waste polymer products. Recycling of polymers through advanced techniques is an important topic that is driven by both the commercial and environmental influences. Several new techniques have been developed along with the means of reusing recycled polymers. Some of the commercially important technological processes for recycling of waste polymers include mechanical recycling, chemical or feedstock recycling and energy recovery. Keeping in mind the advantages of the recycled polymers, this book gives an overview of on properties and processing of different kinds of recycled polymers along with their composites for a range of applications. This book is unique in the sense that it deals exclusively with the properties and processing of different recycled polymers which are otherwise considered as waste.The book is the outcome of untiring efforts of the researchers from different parts of the world with extensive research experience in the field of recycled polymers across different disciplines. Some of the main features are:- Present state-of-the-art recycled polymers from different resources - Includes contributions from world renowned experts on recycled polymers - Discusses the properties and durability of recycled polymers based materials - Highlights new frontiers in the properties and applications of recycled polymers - Focus on recyclability and up-to date progress on recycled polymers - Effect of different parameters on properties of recycled polymers are presented - Solutions for widespread application are recommended - Current problems, recent developments and applications are discussed

Polymer Degradation and Stability

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (641 download)

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Book Synopsis Polymer Degradation and Stability by :

Download or read book Polymer Degradation and Stability written by and published by . This book was released on 1979 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Polymer Stabilisation Mechanisms and Applications

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Publisher :
ISBN 13 :
Total Pages : 384 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Polymer Stabilisation Mechanisms and Applications by : N. C. Billingham

Download or read book Polymer Stabilisation Mechanisms and Applications written by N. C. Billingham and published by . This book was released on 1991 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Carraher's Polymer Chemistry

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Author :
Publisher : CRC Press
ISBN 13 : 1498737455
Total Pages : 794 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Carraher's Polymer Chemistry by : Charles E. Carraher Jr.

Download or read book Carraher's Polymer Chemistry written by Charles E. Carraher Jr. and published by CRC Press. This book was released on 2017-10-12 with total page 794 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carraher's Polymer Chemistry, Tenth Edition integrates the core areas of polymer science. Along with updating of each chapter, newly added content reflects the growing applications in Biochemistry, Biomaterials, and Sustainable Industries. Providing a user-friendly approach to the world of polymeric materials, the book allows students to integrate their chemical knowledge and establish a connection between fundamental and applied chemical information. It contains all of the elements of an introductory text with synthesis, property, application, and characterization. Special sections in each chapter contain definitions, learning objectives, questions, case studies and additional reading.

Developments in Polymer Degradation

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Author :
Publisher : Springer
ISBN 13 : 9780853343370
Total Pages : 276 pages
Book Rating : 4.3/5 (433 download)

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Book Synopsis Developments in Polymer Degradation by : N. Grassie

Download or read book Developments in Polymer Degradation written by N. Grassie and published by Springer. This book was released on 1985 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Carraher's Polymer Chemistry, Ninth Edition

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Publisher : CRC Press
ISBN 13 : 1466552204
Total Pages : 794 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Carraher's Polymer Chemistry, Ninth Edition by : Charles E. Carraher Jr.

Download or read book Carraher's Polymer Chemistry, Ninth Edition written by Charles E. Carraher Jr. and published by CRC Press. This book was released on 2016-04-19 with total page 794 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most of the advancements in communication, computers, medicine, and air and water purity are linked to macromolecules and a fundamental understanding of the principles that govern their behavior. These fundamentals are explored in Carraher's Polymer Chemistry, Ninth Edition. Continuing the tradition of previous volumes, the latest edition provides a well-rounded presentation of the principles and applications of polymers. With an emphasis on the environment and green chemistry and materials, this edition offers detailed coverage of natural and synthetic giant molecules, inorganic and organic polymers, biomacromolecules, elastomers, adhesives, coatings, fibers, plastics, blends, caulks, composites, and ceramics. Using simple fundamentals, this book demonstrates how the basic principles of one polymer group can be applied to all of the other groups. It covers reactivities, synthesis and polymerization reactions, techniques for characterization and analysis, energy absorption and thermal conductivity, physical and optical properties, and practical applications. This edition includes updated techniques, new sections on a number of copolymers, expanded emphasis on nanotechnology and nanomaterials, and increased coverage of topics including carbon nanotubes, tapes and glues, photochemistry, and more. With topics presented so students can understand polymer science even if certain parts of the text are skipped, this book is suitable as an undergraduate as well as an introductory graduate-level text. The author begins most chapters with theory followed by application, and generally addresses the most critical topics first. He provides all of the elements of an introductory text, covering synthesis, properties, applications, and characterization. This user-friendly book also contains definitions, learning objectives, questions, and additional reading in each chapter.

Degradable Polymers

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Publisher : Springer Science & Business Media
ISBN 13 : 9401105715
Total Pages : 284 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis Degradable Polymers by : G. Scott

Download or read book Degradable Polymers written by G. Scott and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Few scientific developments in recent years have captured the popular imagination like the subject of'biodegradable' plastics. The reasons for this are complex and lie deep in the human subconscious. Discarded plastics are an intrusion on the sea shore and in the countryside. The fact that nature's litter abounds in the sea and on land is acceptable because it is biodegradable - even though it may take many years to be bioassimilated into the ecosystem. Plastics litter is not seen to be biodegradable and is aesthetically unacceptable because it does not blend into the natural environment. To the environmentally aware but often scientifically naive, biodegradation is seen to be the ecologically acceptable solution to the problem of plastic packaging waste and litter and some packaging manufacturers have exploited the 'green' consumer with exaggerated claims to 'environmentally friendly' biodegradable packaging materials. The principles underlying environmental degradation are not understood even by some manufacturers of 'biodegradable' materials and the claims made for them have been categorized as 'deceptive' by USA legislative authorities. This has set back the acceptance of plastics with controlled biodegradability as part of the overall waste and litter control strategy. At the opposite end of the commercial spectrum, the polymer manufactur ing industries, through their trade associations, have been at pains to discount the role of degradable materials in waste and litter management. This negative campaign has concentrated on the supposed incompatibility of degradable plastics with aspects of waste management strategy, notably materials recycling.

Polymer Stabilization and Degradation

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Publisher :
ISBN 13 :
Total Pages : 464 pages
Book Rating : 4.:/5 (44 download)

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Book Synopsis Polymer Stabilization and Degradation by : Peter P. Klemchuk

Download or read book Polymer Stabilization and Degradation written by Peter P. Klemchuk and published by . This book was released on 1985 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:

High Performance Polymers and Engineering Plastics

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Publisher : John Wiley & Sons
ISBN 13 : 1118171942
Total Pages : 454 pages
Book Rating : 4.1/5 (181 download)

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Book Synopsis High Performance Polymers and Engineering Plastics by : Vikas Mittal

Download or read book High Performance Polymers and Engineering Plastics written by Vikas Mittal and published by John Wiley & Sons. This book was released on 2011-09-09 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes advances in synthesis, processing, and technology of environmentally friendly polymers generated from renewable resources. With contents based on a wide range of functional monomers and contributions from eminent researchers, this volume demonstrates the design, synthesis, properties and applications of plant oil based polymers, presenting an elaborate review of acid mediated polymerization techniques for the generation of green polymers. Chemical engineers are provided with state-of-the-art information that acts to further progress research in this direction.

Carraher's Polymer Chemistry, Eighth Edition

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Author :
Publisher : CRC Press
ISBN 13 : 1439809569
Total Pages : 804 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Carraher's Polymer Chemistry, Eighth Edition by : Charles E. Carraher Jr.

Download or read book Carraher's Polymer Chemistry, Eighth Edition written by Charles E. Carraher Jr. and published by CRC Press. This book was released on 2010-10-13 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated to reflect a growing focus on green chemistry in the scientific community and in compliance with the American Chemical Society’s Committee on Professional Training guidelines, Carraher’s Polymer Chemistry, Eighth Edition integrates the core areas that contribute to the growth of polymer science. It supplies the basic understanding of polymers essential to the training of science, biomedical, and engineering students. New in the Eighth Edition: Updating of analytical, physical, and special characterization techniques Increased emphasis on carbon nanotubes, tapes and glues, butyl rubber, polystyrene, polypropylene, polyethylene, poly(ethylene glycols), shear-thickening fluids, photo-chemistry and photophysics, dental materials, and aramids New sections on copolymers, including fluoroelastomers, nitrile rubbers, acrylonitrile-butadiene-styrene terpolymers, and EPDM rubber New units on spliceosomes, asphalt, and fly ash and aluminosilicates Larger focus on the molecular behavior of materials, including nano-scale behavior, nanotechnology, and nanomaterials Continuing to provide a user-friendly approach to the world of polymeric materials, the book allows students to integrate their chemical knowledge and establish a connection between fundamental and applied chemical information. It contains all of the elements of an introductory text with synthesis, property, application, and characterization. Special sections in each chapter contain definitions, learning objectives, questions, and additional reading, with case studies woven into the text fabric. Symbols, trade names, websites, and other useful ancillaries appear in the appendices to supplement the text.