Last edited by Visho
Sunday, July 19, 2020 | History

5 edition of Polymer degradation found in the catalog.

Polymer degradation

by Tibor Kelen

  • 210 Want to read
  • 9 Currently reading

Published by Van Nostrand Reinhold Co. in New York .
Written in English

    Subjects:
  • Polymers -- Deterioration.

  • Edition Notes

    Includes bibliographies and index.

    Statementby Tibor Kelen.
    Classifications
    LC ClassificationsTA455.P58 K44 1983
    The Physical Object
    Paginationxi, 211 p. :
    Number of Pages211
    ID Numbers
    Open LibraryOL3488741M
    ISBN 100442248377
    LC Control Number82008426

    Degradation of Plastics and Polymers D. J. Hourston Department of Materials, Loughborough University, UK This article is a revision of the Third Edition article by J. A. Brysdon, volume 2, pp –, Elsevier Size: KB. How to Cite. Rizzarelli, P., Carroccio, S. and Puglisi, C. () Polymer Degradation, in Mass Spectrometry in Polymer Chemistry (eds C. Barner-Kowollik, T.

    Handbook of Polymer Degradation - CRC Press Book Handbook of Polymer Degradation 2nd Edition. S. Halim Hamid. Paperback $ Hardback $ eBook $ eBook Rental from $ CRC Press Ma Forthcoming Reference - Pages ISBN - CAT# K   Types of polymers degradation. The degradation of polymers usually starts at the outer surface and penetrates gradually into the bulk of the material Blaga ().Polymer degradation can be caused by heat (thermal degradation), light (photodegradation), ionizing radiation (radio degradation), mechanical action, or by fungi, bacteria, yeasts, algae, and their enzymes (biodegradation).Cited by:

    CiteScore: ℹ CiteScore: CiteScore measures the average citations received per document published in this title. CiteScore values are based on citation counts in a given year (e.g. ) to documents published in three previous calendar years (e.g. – 14), divided by the number of documents in these three previous years (e.g. – 14).   Polymer degradation is a change in the properties tensile strength, colour, shape, etc. Polymer-based product under the influence of one or more environmental factors such as heat, light or chemicals such as acids, alkalis and some salts. These changes are usually undesirable, such as cracking and chemical disintegration of products. 6.


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Polymer degradation by Tibor Kelen Download PDF EPUB FB2

This Polymer degradation book a useful book, with genuine 'handbook' characteristics. There's lots of good stuff here, and anyone interested in numerous aspects of polymer degradation and stabilization should have access to a copyPolymer News about the second editionCited by: The stabilization of polymers is still undergoing a transition from an art to a science as mechanisms of degradation become more fully developed.

A scientific approach to stabilization can only be approached when there is an understanding of the reactions that lead to degradation. Polymer Degradation and Stability provides a forum for the publication of their work. Polymer degradation book of paper Original research papers; review articles; technical notes; short reports; news and announcements; book reviews; letters to the editors.

Papers essentially of an advertising nature will not be accepted. Polymer Degradation: Principles and Practical Applications [Schnabel, Wolfram] on *FREE* shipping on qualifying offers.

Polymer Degradation: Principles and Practical ApplicationsAuthor: Wolfram Schnabel. Polymer Degradation and Stability deals with the degradation reactions and their control which are a major preoccupation of practitioners of the many and diverse aspects of modern polymer technology.

Deteriorative reactions occur during processing, when polymers are subjected to heat, oxygen and mechanical stress, and during the useful life of the materials when oxygen and sunlight are the. 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. In a finished product such a change is to be prevented or delayed.

The most common types of degradation occur through chemical reactions, but there are a few important examples of degradation resulting only from physical changes. This latter type of degradation results from disruption of polymer morphology, rather than reactions at the molecular level.

Polymer Degradation. Polymer degradation is a change in the properties of the polymer – such as tensile strength, color, shape, molecular weight – or of a polymer-based product under the influence of one or more environmental factors, such as heat, light, chemicals, or any other applied force.

Handbook of polymer degradation, 2nd edition [Book Reviews] Article (PDF Available) in IEEE Electrical Insulation Magazine 17(6) December with 1, Reads How we measure 'reads'. In this book on physical characteristics and practical aspects of polymer photodegradation Rabek emphasizes the experimental work on the subject.

The most important feature of the book is the physical interpretation of polymer degradation, e.g. mechanism of UV/light absorption, formation of excited states, energy transfer mechanism, kinetics, dependence on physical properties of.

Understanding the thermal degradation of polymers is of paramount importance for developing a rational technology of polymer processing and higher-temperature applications. Controlling degradation requires understanding of many different phenomena, including chemical mechanisms, the influence of polymer morphology, the complexities of oxidation chemistry, and the effects of stabilisers.

Basic Aspects of Polymer Degradation Article (PDF Available) in Macromolecular Symposia (1) - May with 1, Reads How we measure 'reads'. Notes: In most cases (e.g., in vinyl polymers, polyamides) degradation is accompanied by a decrease in molar some cases (e.g., in polymers with aromatic rings in the main chain), degradation means changes in chemical can also be accompanied by @[email protected]

Usually, degradation results in the loss of, or deterioration in, useful properties of the material. Title: elements polymer degradation. Edit Your Search. Results (1 - 5) of 5. This is an ex-library book and may have the usual library/used-book markings book has hardback covers.

In poor condition, suitable as a reading copy. No dust jacket. Re-bound by library. Please note the Image in this listing is a stock photo and may not. Degradation mechanisms Testing methods ; Barrier technology and applications ; Stability and Degradation of Organic and Polymer Solar Cells is an essential reference source for researchers in academia and industry, engineers and manufacturers working.

The degradation of a polymer can be induced by light, heat, and oxygen and can be greatly accelerated by stress and exposure to other chemicals. Oxidative degradation is usually initiated when polymer chains form radicals, either by hydrogen abstration or by homolytic cleavage of a carbon-carbon bonds.

This degradation occurs in sequential steps, bio-deterioration (altering the chemical and physical properties of the polymer), bio-fragmentation (polymer breakdown in a simpler form via enzymatic cleavage) and assimilation (uptake of molecules by microorganisms) and mineralization (production of oxidized metabolites (CO 2, CH 4, H 2 O) after Cited by: Polymer degradation is a change in the properties (tensile strength, color, shape, etc) of a polymer or polymer-based product under the influence of one or more environmental factors such as heat, light or chemicals such as acids, alkali and some salts.

These changes are usually undesirable, such as cracking and chemical disintegration of products or, more rarely, desirable, as in bio. 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. Polymer degradation is a change in the properties—tensile strength, color, shape, or molecular weight—of a polymer or polymer-based product under the influence of one or more environmental factors, such as heat, light, chemicals and, in some cases, galvanic action.

Get this from a library! Handbook of polymer degradation. [S Halim Hamid; Mohamed B Amin; Ali G Maadhah;] -- This useful reference provides up-to-date coverage, from both the engineering and scientific viewpoints, of the most recent findings in the expanding field of polymer degradation and stabilization .Polymer Science.

This book explains the following topics: Polymers and the Environment, Emulsion Polymerization, Polymer Science Approach to Physico-Chemical Characterization and Processing of Pulse Seeds, Polymer Characterization with the Atomic Force Microscope, Nonconventional Method of Polymer Patterning, The Properties and Application of Carbon Nanostructures, Electrokinetic Potential .Handbook of Polymer Degradation by Hamid,available at Book Depository with free delivery worldwide.