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The Effect Of Some Additives On The Thermal Degradation Of Polymethyl Methacrylate
Download The Effect Of Some Additives On The Thermal Degradation Of Polymethyl Methacrylate full books in PDF, epub, and Kindle. Read online The Effect Of Some Additives On The Thermal Degradation Of Polymethyl Methacrylate ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis The Effect of Some Additives on the Thermal Degradation of Poly(methyl Methacrylate) by : Jayakody Arachchige Chandrasiri
Download or read book The Effect of Some Additives on the Thermal Degradation of Poly(methyl Methacrylate) written by Jayakody Arachchige Chandrasiri and published by . This book was released on 1994 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Thermal Degradation of Polymeric Materials by : Krzysztof Pielichowski
Download or read book Thermal Degradation of Polymeric Materials written by Krzysztof Pielichowski and published by iSmithers Rapra Publishing. This book was released on 2005 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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, fillers and other additives. This book offers a wealth of information for polymer researchers and processors requiring an understanding of the implications of thermal degradation on material and product performance.
Book Synopsis Fire Retardant Materials by : A. Richard Horrocks
Download or read book Fire Retardant Materials written by A. Richard Horrocks and published by Woodhead Publishing. This book was released on 2001-02-16 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This authoritative reference work will provide a comprehensive source of information for readers concerned with the highly diverse subject of fire retardance. The emphasis is on the burning behaviour and flame retarding properties of polymeric materials. It covers combustion, flame retardants, smoke and toxic products generally and goes on to concentrate on more material-specific aspects of combustion in relation to textiles, composites and bulk polymers. A wide range of fire retardant materials are covered including research in the new field of nanocomposites."--Knovel.
Book Synopsis Fire Retardancy of Polymeric Materials by : Charles A. Wilkie
Download or read book Fire Retardancy of Polymeric Materials written by Charles A. Wilkie and published by CRC Press. This book was released on 2024-07-29 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt: The third edition of Fire Retardancy of Polymeric Materials provides a single source for all aspects of this highly challenging field of applied research. This authoritative book covers design and non-fire requirements that drive how these materials are fire protected. Detailed study and consideration of chemistry, physics, materials science, economic issues and fire safety science is necessary to address considerations of mechanical, thermal, environmental, and end-use requirements on top of fire protection means that the field requires. This thoroughly revised new edition continues to offer comprehensive coverage of the scientific approach for those developing fire safe materials. It covers new topics such as bio-based materials, regulatory issues, recycling, newer flame retardant chemical classes, and more details on how to flame retard materials for specific market applications. Written by a team of experts, this book covers the fundamentals of polymer burning and combustion and how to apply fire protection or flame-retardant chemistries to specific material classes and applications. The book is written for material scientists and fire safety scientists who seek to develop new fire safe materials or understand why materials burn in our modern environment. Features Connects fundamentals of material flammability to practical fire safety needs Covers current fire safety requirements and regulations affecting flame retardant selection Provides information on chemical structure-property relationships for flame retardancy Provides practical guidance on how to design fire safe materials for specific fire risk scenarios The new edition is expanded to 32 chapters and all chapters are updated and revised with the newest information
Book Synopsis The Thermal Degradation of Poly(methyl Methacrylate) by : Joseph Thomas Leone
Download or read book The Thermal Degradation of Poly(methyl Methacrylate) written by Joseph Thomas Leone and published by . This book was released on 1990 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Thermal Degradation of Polymeric Materials by : Krzysztof Pielichowski
Download or read book Thermal Degradation of Polymeric Materials written by Krzysztof Pielichowski and published by Elsevier. This book was released on 2022-11-05 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thermal Degradation of Polymeric Materials, Second Edition offers a wealth of information for polymer researchers and processors who require a thorough understanding of the implications of thermal degradation on materials and product performance. Sections cover thermal degradation mechanisms and kinetics, as well as various techniques, such as thermogravimetry in combination with mass spectroscopy and infrared spectrometry to investigate thermal decomposition routes. Other chapters focus on polymers and copolymers, including polyolefins, styrene polymers, polyvinyl chloride, polyamides, polyurethanes, polyesters, polyacrylates, natural polymers, inorganic polymers, high temperature-resistant and conducting polymers, blends, organic-inorganic hybrid materials, nanocomposites, and biocomposites. Finally, other key considerations such as recycling of polymers by thermal degradation, thermal degradation during processing, and modelling, are discussed in detail. Explains mechanisms of polymer degradation, making it possible to understand and predict material behavior at elevated temperatures Offers systematic coverage of each polymer group that is supported by data detailed explanations and critical analysis Investigates thermal decomposition routes in new materials, such as organic-inorganic hybrid materials and polymer nanocomposites
Book Synopsis Photodegradation of High Polymers in Solution. Part Iv. the Effect of Additives on the Photolysis of Poly(methyl Methacrylate). by : Robert B. Fox
Download or read book Photodegradation of High Polymers in Solution. Part Iv. the Effect of Additives on the Photolysis of Poly(methyl Methacrylate). written by Robert B. Fox and published by . This book was released on 1967 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt: Poly(methyl methacrylate) was photolyzed by 2537A radiation at room temperatures in methylene chloride and in dioxane. The quantum yields for random scission in the absence of air in dioxane were 0.168 scission/quantum absorbed at an intensity absorbed by the polymer of 0.30 X 10 to the 16th power quanta/ml-min; in methylene chloride the corresponding data are 0.149 and 0.27 x 10 to the 16th power. The quantum yields in the presence of air are about half these yields. A wide variety of chemical additives in the polymer solutions were sensitizers or inhibitors of degradation. The strongest inhibitors were those additives whose lowest excited triplet levels were below about 23,000/cm, and the sensitizers were those additives whose lowest excited triplet levels were above 27,000/cm. By postulating electronic energy transfer via the lowest excited triplet levels as the mechanism for inhibition or sensitization a triplet is inferred for the polymer between 23,000 and 27,000/cm. As further evidence of this postulate a number of nitro compounds which would be expected to form triplets were found to show promise as inhibitors to the poly(methyl methacrylate) photolysis. (Author).
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1974 with total page 1082 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1991 with total page 1460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Book Synopsis Polymers and Ionic Liquids by : Jannick Duchet-Rumeau
Download or read book Polymers and Ionic Liquids written by Jannick Duchet-Rumeau and published by MDPI. This book was released on 2020-11-20 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main objective of polymer materials scientists is to develop and design high performance polymer-based materials via the introduction of block copolymers, ionomers or inorganic-organic hybrids, in order to introduce functionalities such as mechanical reinforcement, gas barrier properties, fire retardancy, shape memory behavior or self-healing ability. In the last ten years, ionic liquids have demonstrated huge potential as new components within polymer-based materials, leading to a wide range of applications. Due to their many physical-chemical properties, as well as their various possible combinations, ionic liquids represent a new path to produce multifunctional materials.
Book Synopsis PVC Degradation and Stabilization by : George Wypych
Download or read book PVC Degradation and Stabilization written by George Wypych and published by ChemTec Publishing. This book was released on 2020-03-27 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: PVC Degradation and Stabilization, Fourth Edition, includes new developments in PVC production, new stabilization methods and mechanisms, new approaches to plasticization, methods of waste reprocessing, accelerated degradation due to electric breakdown, and much more. The book contains all the information necessary for the successful design of stabilization formulas in any PVC-based product. Other topics covered include degradation by thermal energy, UV, gamma and other forms of radiation, chemical degradation, and more. Analytical methods for studying degradative and stabilization processes aid readers in establishing a system for verifying results of stabilization with different stabilizing systems. Many new topics included in this edition are of particular interest today. These comprise new developments in PVC production yielding range of new grades, new stabilization methods and mechanisms (e.g. synergistic mixtures containing hydrotalcites and their synthetic equivalents, beta-diketones, functionalized fillers, Shiff bases), new approaches to plasticization, methods of waste reprocessing (life cycle assessment, reformulation, biodegradable materials, and energy recovery), accelerated degradation due to electric breakdown, and many more Revised to include cutting-edge research, patent updates and other information required to design successful stabilization in PVC-based products Covers chemical structure, PVC manufacturing technology, morphology, degradation by thermal energy, mechanodegradation, and more Includes a chapter on the analytical methods used in studying degradative and stabilization processes Discusses information on the effects of PVC and its additives on health, safety and the environment
Book Synopsis Fire Retardancy of Polymeric Materials, Second Edition by : Charles A. Wilkie
Download or read book Fire Retardancy of Polymeric Materials, Second Edition written by Charles A. Wilkie and published by CRC Press. This book was released on 2009-12-10 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt: When dealing with challenges such as providing fire protection while considering cost, mechanical and thermal performance and simultaneously addressing increasing regulations that deal with composition of matter and life cycle issues, there are no quick, one-size-fits-all answers. Packed with comprehensive coverage, scientific approach, step-by-step directions, and a distillation of technical knowledge, the first edition of Fire Retardancy of Polymeric Materials broke new ground. It supplied a one-stop resource for the development of new fire safe materials. The editors have expanded the second edition to echo the multidisciplinary approach inherent in current flame retardancy technology and put it in a revised, more user-friendly format. More than just an update of previously covered topics, this edition discusses: additional fire retardant chemistry developments in regulations and standards new flame retardant approaches fire safety engineering modeling and fire growth phenomena The book introduces flame retardants polymer-by-polymer, supplemented by a brief overview of mode of action and interaction, and all the other ancillary issues involved in this applied field of materials science. The book delineates what, why, and how to do it, covering the fundamentals of polymer burning/combustion and how to apply these systems and chemistries to specific materials classes. It also provides suggested formulations, discusses why certain materials are preferred for particular uses or applications, and offers a starting point from which to develop fire-safe materials.
Book Synopsis Studies on the Thermal Degradation of Several Polymer-additive and Copolymer Systems by : John Jamieson Liggat
Download or read book Studies on the Thermal Degradation of Several Polymer-additive and Copolymer Systems written by John Jamieson Liggat and published by . This book was released on 1987 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Thermal Degradation of Poly (methyl Methacrylate) in Solution in Various Solvents by : Ya-Chih Chen
Download or read book Thermal Degradation of Poly (methyl Methacrylate) in Solution in Various Solvents written by Ya-Chih Chen and published by . This book was released on 1965 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A study has been made of the thermal degradation of poly (methyl methacrylate) of different molecular weights in toluene, ethyl acetate and chloroform. Four poly (methyl methacrylate) samples having molecular weights of 2,210,000, 733,000, 320,000, and 43,00, respectively were studied in this investigation. The results indicated that the polymer having a molecular weight of 2,210,000 undergoes degradation while the low molecular weight polymers having molecular weights of 733,000, 320,000, 43,000 undergo reverse polymerization"--Abstract, leaf [ii].
Book Synopsis Dissertation Abstracts International by :
Download or read book Dissertation Abstracts International written by and published by . This book was released on 2002 with total page 858 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Multiphase Polymer Systems by : Andreea Irina Barzic
Download or read book Multiphase Polymer Systems written by Andreea Irina Barzic and published by CRC Press. This book was released on 2016-09-19 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phase morphology in multicomponent polymer-based systems represents the main physical characteristic that allows for control of the material design and implicitly the development of new plastics. Emphasizing properties of these promising new materials in both solution and solid phase, this book describes the preparation, processing, properties, and practical implications of advanced multiphase systems from macro to nanoscales. It covers a wide range of systems including copolymers, polymer blends, polymer composites, gels, interpenetrating polymers, and layered polymer/metal structures, describing aspects of polymer science, engineering, and technology. The book analyzes experimental and theoretical aspects regarding the thermal and electrical transport phenomena and magnetic properties of crucial importance in advanced technologies. It reviews the most recent advances concerning morphological, rheological, interfacial, physical, fire-resistant, thermophysical, and biomedical properties of multiphase polymer systems. Concomitantly the book deals with basic investigation techniques that are sensitive in elucidating the features of each phase. It also discusses the latest research trends that offer new solutions for advanced bio- and nanotechnologies. Introduces an overview of recent studies in the area of multiphase polymer systems, their micro- and nanostructural evolutions in advanced technologies, and provides future outlooks, new challenges and opportunities. Discusses multicomponent structures that offer enhanced physical, mechanical, thermal, electrical, magnetic, and optical properties adapted to current requirements of modern technologies. Covers a wide range of materials, such as composites, blends, alloys, gels and interpenetrating polymer networks. Presents new strategies for controlling the micro- and nanomorphology and the mechanical properties of multiphase polymeric materials. Describes different applications of multiphase polymeric materials in various fields, including automotive, aeronautics and space industry, displays, and medicine.
Book Synopsis Handbook of Polymer Nanocomposites for Industrial Applications by : Chaudhery Mustansar Hussain
Download or read book Handbook of Polymer Nanocomposites for Industrial Applications written by Chaudhery Mustansar Hussain and published by Elsevier. This book was released on 2020-10-29 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: Approx.770 pages Approx.770 pages
