Crosslinking and Scission in Polymers

Crosslinking and Scission in Polymers PDF

Author: O. Güven

Publisher: Springer Science & Business Media

Published: 1990-01-31

Total Pages: 278

ISBN-13: 9780792305477

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Proceedings of the NATO Advanced Study Institute on Advanced Methods of Determination of Crosslinking and Scission in Polymers and Their Effects on Mechanical Properties, Kemer-Antalya, Turkey, September 4-16, 1988

Oxydative Ageing of Polymers

Oxydative Ageing of Polymers PDF

Author: Jacques Verdu

Publisher: John Wiley & Sons

Published: 2012-12-17

Total Pages: 259

ISBN-13: 1118563190

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This book aims to rehabilitate kinetic modeling in the domain of polymer ageing, where it has been almost abandoned by the research community. Kinetic modeling is a key step for lifetime prediction, a crucial problem in many industrial domains in which needs cannot be satisfied by the common empirical methods. The book proposes a renewed approach of lifetime prediction in polymer oxidative ageing. This approach is based on kinetic models built from relatively simple mechanistic schemes but integrating physical processes (oxygen diffusion and stabilizer transport), and use property (for instance mechanical failure) changes. An important chapter is dedicated to radiation-induced oxidation and its most important applications: radiochemical ageing at low dose rates and photo-chemical ageing under solar radiation. There is also a chapter devoted to the problem of ageing under coupled oxidation and mechanical loading.

Comprehensive Organic Functional Group Transformations

Comprehensive Organic Functional Group Transformations PDF

Author: Alan R. Katritzky

Publisher: Elsevier

Published: 1995

Total Pages: 1452

ISBN-13: 9780080423227

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This Volume covers the formation of carbon-carbon single-, double- and triple bonds by substitution and addition reactions as well as by various rearrangements. The formation of carbon-carbon multiple bonds by elimination and condensation procedures is fully documented. In addition the synthesis of carbon-hydrogen bonds principally by substitution and addition reactions is featured as is the preparation of a wide variety of carbon-centred anions, cations and radicals.

Fire Retardancy of Polymeric Materials

Fire Retardancy of Polymeric Materials PDF

Author: Arthur F. Grand

Publisher: CRC Press

Published: 2000-04-05

Total Pages: 600

ISBN-13: 9781420027099

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This volume addresses the state of the art in fire retardancy studies and the need for fire retardant chemicals and fire-retarded polymers, while considering the interrelationship among polymer degradation, fire retardant efficacy, fire testing and environmental concerns. The work examines the principles of polymer science with respect to fire retardancy.

Analytical Pyrolysis of Natural Organic Polymers

Analytical Pyrolysis of Natural Organic Polymers PDF

Author: S.C. Moldoveanu

Publisher: Elsevier

Published: 2020-09-12

Total Pages: 640

ISBN-13: 0128235535

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Analytical Pyrolysis of Natural Organic Polymers, Second Edition, Volume 20 describes the methodology of analytical pyrolysis, the results of pyrolysis for a variety of biopolymers, and several practical applications of analytical pyrolysis on natural organic polymers and their composite materials. The book describes the results of pyrolysis for biopolymers and some chemically modified natural organic polymers. In addition, the many applications of analytical pyrolysis are covered in detail, including topics such as polymer detection used in forensic science, structure elucidation of specific polymers, and identification of small molecules present in polymers (anti-oxidants, plasticizers, etc.). Assembles all essential information on the pyrolysis of natural polymers in one volume, together with the techniques and instrumentation used Covers advances and developments over the last 20 years, including discussions on the many different types of apparatus commercially available Includes reference lists in every chapter to guide readers on a path to further study

New Nuclear Physics With Advanced Techniques - Proceedings Of The International Conference

New Nuclear Physics With Advanced Techniques - Proceedings Of The International Conference PDF

Author: Stathis Kossionides

Publisher: World Scientific

Published: 1992-03-24

Total Pages: 430

ISBN-13: 9814555371

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The proceedings contain invited papers and contributions which capture the recent advances in technology (beams, detectors, electronics, computing) and emphasize the new frontiers opened up in Nuclear Physics. Results with most of the existing multidetectors, as well as the progress of new developments, were presented. The presentations of EUROGAM, GAMMASPHERE, GASP, DIAMANT, ORION, EDEN, DEMON, the Texas Neutron Ball, the DWARF Ball, INDRA, FOBOS, AMPHORA, MEDEA and the SIS/ESR Particle Ball will also be included. The progress in data collection with the new integrated electronics, as well as transputer farm and network distributed processing, is also presented. Experimental results cover superdeformation, multifragmentation, neutron-rich isotopes, dissipative collisions, cluster states and radioactive beam measurements.

Telechelic Polymers: Synthesis and Applications

Telechelic Polymers: Synthesis and Applications PDF

Author: Eric J. Goethals

Publisher: CRC Press

Published: 2018-01-18

Total Pages: 555

ISBN-13: 1351093991

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This first-of-its-kind publication reviews the most impor-tant literature on the synthesis, properties, and applications of telechelic polymers. Written by a group of internationally known ex-perts in the field, this text contains a review table which allows the reader to search for given polymers with given end groups. Over 1,250 references are listed, covering primary and review articles as well as patents. Chapters include the preparation of telechelics by stepwise polymerization, anionic polymerization, radical polymer-ization, cationic polymerization, ring-opening polymerization and controlled polymer degradation. Polyols for the polyurethane pro-duction are described, as well as halato-telechelic polymers. Also, a more theoretical contribution on the physical properties of net-works formed from telechelic polymers is provided.