Elementorganic Monomers: Technology, Properties, Applications
Elementorganic Monomers: Technology, Properties, Applications

Author: Khananashvili

Publisher: CRC Press

Published: 2006-06-09

Total Pages: 508

ISBN-13: 9004152601

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New fields of science and technology call for new materials with valuable performance characteristics. Long-term resistance to such temperatures can be found only in polymers with chains made up of thermostable fragments. Particularly interesting in this respect are elementorganic polymers with inorganic and organo-inorganic molecular chains. Elementorganic polymers are not only highly thermostable, but also perform well under low temperatures, sunlight, humidity, weather, etc. Thus, these polymers (especially silicones) are widely and effectively used in the electrical, radio, coal, mechanical rubber, aircraft, metallurgical, textile, and other industries. They are of great utility not only in industry, but also in households and in medicine, where their merits can hardly be overestimated. The need to publish this book arose with the scientific and technical developments of the last decade, the reconstruction and technical renovation of existing factories, as well as fundamental changes in some syntheses of elementorganic monomers and polymers. Moreover, nowadays it is essential to train highly skilled chemical engineers with a comprehensive knowledge of current chemistry, of the production technology of elementorganic monomers and polymers, and of their characteristics and applications.

Monomers, Polymers and Composites from Renewable Resources
Monomers, Polymers and Composites from Renewable Resources

Author: Mohamed Naceur Belgacem

Publisher: Elsevier

Published: 2011-10-10

Total Pages: 562

ISBN-13: 0080560512

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The progressive dwindling of fossil resources, coupled with the drastic increase in oil prices, have sparked a feverish activity in search of alternatives based on renewable resources for the production of energy. Given the predominance of petroleum- and carbon-based chemistry for the manufacture of organic chemical commodities, a similar preoccupation has recently generated numerous initiatives aimed at replacing these fossil sources with renewable counterparts. In particular, major efforts are being conducted in the field of polymer science and technology to prepare macromolecular materials based on renewable resources. The concept of the bio-refinery, viz. the rational exploitation of the vegetable biomass in terms of the separation of its components and their utilisation as such, or after suitable chemical modifications, is thus gaining momentum and considerable financial backing from both the public and private sectors. This collection of chapters, each one written by internationally recognised experts in the corresponding field, covers in a comprehensive fashion all the major aspects related to the synthesis, characterization and properties of macromolecular materials prepared using renewable resources as such, or after appropriate modifications. Thus, monomers such as terpenes and furans, oligomers like rosin and tannins, and polymers ranging from cellulose to proteins and including macromolecules synthesized by microbes, are discussed with the purpose of showing the extraordinary variety of materials that can be prepared from their intelligent exploitation. Particular emphasis has been placed on recent advances and imminent perspectives, given the incessantly growing interest that this area is experiencing in both the scientific and technological realms. - Discusses bio-refining with explicit application to materials - Replete with examples of applications of the concept of sustainable development - Presents an impressive variety of novel macromolecular materials

Technology of Fluoropolymers
Technology of Fluoropolymers

Author: Jiri G. Drobny

Publisher: CRC Press

Published: 2023-04-21

Total Pages: 354

ISBN-13: 1000839834

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This third edition has been updated and expanded, providing industrial chemists, technologists, environmental scientists, and engineers with an accurate, compact, and practical source of information on fluoropolymers. Highlighting existing and new industrial, military, medical, and consumer goods applications, this edition adds more detailed information on equipment and processing conditions. It explores breakthroughs in understanding property-structure relationships, new polymerization techniques, and the chemistry underlying polymers, such as melt-processable fluoroplastics. It also expands on the important properties of fluoropolymers, including heat and radiation degradation, health effects, and recycling. Features: Revised, updated, and expanded to continue to provide an accurate, compact, and practical source of information on fluoropolymers Explores the property-structure relationships, polymerization techniques, and the chemistry underlying polymers Fluoropolymers rank high on the specialty polymers group and, due to their unique properties, are naturally part of the solution to the industrial sustainability challenges of the twenty-first century Describes the technology of fluoropolymers, including thermoplastic and elastomeric products Expands upon the important characteristics of fluoropolymers and their recycling.

Key Elements in Polymers for Engineers and Chemists
Key Elements in Polymers for Engineers and Chemists

Author: Alexandr A. Berlin

Publisher: CRC Press

Published: 2014-05-13

Total Pages: 455

ISBN-13: 1926895800

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This book provides comprehensive coverage on the latest developments of research in the ever-expanding area of polymers and advanced materials and their applications to broad scientific fields including physics, chemistry, biology, and materials. It presents physical principles in explaining and rationalizing polymeric phenomena. Featuring classical topics that are conventionally considered as part of chemical technology, the book covers the chemical principles from a modern point of view. It analyzes theories to formulate and prove the polymer principles and offers future outlooks on applications of bioscience in chemical concepts.

Reactive Polymers Fundamentals and Applications
Reactive Polymers Fundamentals and Applications

Author: Johannes Karl Fink

Publisher: William Andrew

Published: 2005-07-15

Total Pages: 801

ISBN-13: 081551882X

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Loaded with practical knowledge, Reactive Polymers Fundamentals and Applications: A Concise Guide to Industrial Polymers comprehensively presents the state-of-art of methods and materials for the formulation of polymeric resins. It is an indispensable tool for chemists, engineers, and manufacturers who use, formulate, and cure raw materials into final products. The text focuses on the chemical modification of properties during the final stage of part fabrication from plastics. Newer applications range from the small scale, such as dental fillings, to industrial processes for batch fabrication. The book covers resin groups in major use in industry and under active research and development.

Polymer Science and Engineering
Polymer Science and Engineering

Author: National Research Council

Publisher: National Academies Press

Published: 1994-01-01

Total Pages: 193

ISBN-13: 0309049989

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Polymers are used in everything from nylon stockings to commercial aircraft to artificial heart valves, and they have a key role in addressing international competitiveness and other national issues. Polymer Science and Engineering explores the universe of polymers, describing their properties and wide-ranging potential, and presents the state of the science, with a hard look at downward trends in research support. Leading experts offer findings, recommendations, and research directions. Lively vignettes provide snapshots of polymers in everyday applications. The volume includes an overview of the use of polymers in such fields as medicine and biotechnology, information and communication, housing and construction, energy and transportation, national defense, and environmental protection. The committee looks at the various classes of polymersâ€"plastics, fibers, composites, and other materials, as well as polymers used as membranes and coatingsâ€"and how their composition and specific methods of processing result in unparalleled usefulness. The reader can also learn the science behind the technology, including efforts to model polymer synthesis after nature's methods, and breakthroughs in characterizing polymer properties needed for twenty-first-century applications. This informative volume will be important to chemists, engineers, materials scientists, researchers, industrialists, and policymakers interested in the role of polymers, as well as to science and engineering educators and students.

Polysulfide Oligomer Sealants
Polysulfide Oligomer Sealants

Author: Yuri N. Khakimullin

Publisher: CRC Press

Published: 2015-02-04

Total Pages: 299

ISBN-13: 1482252406

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This valuable book is devoted to problems of the synthesis, vulcanization, modification, and study of structure and properties of highly filled sealants based on polysulfide oligomers (PSO). The book summarizes information concerning chemistry, synthesis technology, structure, and properties of liquid thiokols and thiokol-containing polyesters. It

Inorganic Rings and Polymers of the P-block Elements
Inorganic Rings and Polymers of the P-block Elements

Author: Tristram Chivers

Publisher: Royal Society of Chemistry

Published: 2009

Total Pages: 348

ISBN-13: 1847559069

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The focus of the book is monocyclic inorganic ring systems of the p-block elements and the polymers that are, in many cases, derived from them. Bicyclic or polycyclic arrangements are considered when they are closely related to those of monocyclic systems.