Chemistry and Technology of Isocyanates PDF Download

Author: Henri Ulrich
Publisher: John Wiley & Sons
ISBN:
Category : Science
Languages : en
Pages : 512

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Book Description
Chemistry and Technology of Isocyanates is a comprehensive book on isocyanate chemistry and technology. It highlights the industrial applications of diisocyanates in the manufacture of flexible and rigid foams, elastomers, coatings and adhesives; discusses ionomers used in water-based coatings, polymer networks and biomedical polymers; and reviews current and future environmental issues, including toxicity and safe handling of isocyanates, recycling of isocyanate derived polymers and monomers derived from natural products.

Author: Ram K. Gupta
Publisher:
ISBN: 9780841298408
Category : Polyurethanes
Languages : en
Pages :

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Book Description
"This book is about Polyurethane Chemistry: Renewable Polyols and Isocyanates"--

Author: D. C. Allport
Publisher: John Wiley & Sons
ISBN: 9780471958123
Category : Science
Languages : en
Pages : 470

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Book Description
MDI and TDI are polymer building blocks with a wide range of applications in industry. Both are used in large quantities and can be found in a wide variety of industries and applications. As their use will often involve large numbers of workers they are also subject to stringent health and safety regulations. This book covers all the important topics concerning MDI and TDI and provides comprehensive coverage on the health and environmental science associated with these. Considering the risk management of both substances this is the first book to offer comprehensive discussion of health and environmental issues and includes * insights from academic, regulatory, and industrial experts * numerous photographs, spectra, tables, and graphs * additional information on physical properties and analysis * Considers the risk management of these two diisocyanates Addressing their use throughout industry this title presents an essential source of information for occupational physicians, industrial hygiene professionals, polyurethane producers, environmental scientists, chemical analysts and regulators.

Author: Mark F. Sonnenschein
Publisher: John Wiley & Sons
ISBN: 1119669464
Category : Technology & Engineering
Languages : en
Pages : 512

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Book Description
This book, cohesively written by an expert author with supreme breadth and depth of perspective on polyurethanes, provides a comprehensive overview of all aspects of the science and technology on one of the most commonly produced plastics. Covers the applications, manufacture, and markets for polyurethanes, and discusses analytical methods, reaction mechanisms, morphology, and synthetic routes Provides an up-to-date view of the current markets and trend analysis based on patent activity and updates chapters to include new research Includes two new chapters on PU recycling and PU hybrids, covering the opportunities and challenges in both

Author: Zygmunt Wirpsza
Publisher: Ellis Horwood
ISBN:
Category : Science
Languages : en
Pages : 542

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Book Description

Author: Irving Skeist
Publisher: Springer Science & Business Media
ISBN: 146130671X
Category : Technology & Engineering
Languages : en
Pages : 785

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Book Description
Adhesives are indispensable. They are required pling agents, and other key ingredients. Special in myriad products-aircraft and abrasives, cars attention is given to such flourishing categories and cartons, shoes and safety glass, tape and as acrylics, anaerobics, cyanoacrylates, poly urethanes, epoxy resins, polyvinyl acetate, high tires. This Third Edition of Handbook of Ad hesives, like the 1962 and 1977 editions, seeks temperature adhesives, hot melts, silicones, and to provide the knowledge needed for optimum silanes. selection, preparation, and utilization of adhe The last 14 chapters, on adherends and bond sives and sealants. The information is detailed ing technology, involve the auto industry, air and explicit, with several hundred illustrative craft, electronics, the bonding of wood, formulations. textiles, rubber and plastics, construction, ab Expert information has been supplied in 47 rasives, pressure-sensitives, nonwovens, and chapters written by 70 industry specialists, pro sealants. Mechanical handling of two-compo fessors, and consultants. Five chapters on fun nent systems is examined. The concluding damentals provide the theoretical and economic chapter highlights the exciting progress that is underpinnings-why adhesives work, how they being made in the use of robotics to apply ad are selected, how the surface is prepared, how hesives, techniques already far advanced in au they are applied, how they are set, how the tomotive assembly. cured joint is tested.

Author: Mihail Ionescu
Publisher: Smithers Rapra Technology
ISBN: 9781910242131
Category :
Languages : en
Pages : 392

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Book Description
Polyurethanes are one of the most dynamic groups of polymers, they find use in nearly every aspect of modern life, in applications such as furniture, bedding, seating and instrument panels for cars, shoe soles, thermoinsulation, carpet backings, packaging, adhesives, sealants, binders and as coatings. In 2004 10.6 million tons of polyurethanes were produced, in 2014 the world production was close to 20 million tons. In the last decade (2005-2015) important, worldwide developments in the area of polyols for polyurethanes were carried out, especially for polyols from renewable resources, described in detail in this second edition of the book. The main raw materials used for the production of PU are polyols and isocyanates. The first of these is the subject of this two volume handbook. Volume 1 is dedicated to polyols for elastic PU (flexible foams, elastomers and so on). Volume 2 is dedicated to polyols for rigid PU (rigid foams, wood substitute, packaging, flotation materials and so on). The book considers the raw materials used to build the PU polymeric architecture. It covers the chemistry and technology of oligo-polyol fabrication, the characteristics of the various oligo-polyol families and the effects of the oligo-polyol structure on the properties of the resulting PU. It presents the details of oligo-polyol synthesis, and explains the chemical and physico-chemical subtleties of oligo-polyol fabrication. This book links data and information concerning the chemistry and technology of oligo-polyols for PU, providing a comprehensive overview of: Basic PU chemistry Key oligo-polyol characteristics Synthesis of the main oligo-polyol families, including: polyether polyols, filled polyether polyols, polyester polyols, polybutadiene polyols, acrylic polyols, polysiloxane polyols, aminic polyols Polyols from renewable resources Flame retardant polyols Chemical recovery of polyols Relationships between polyol structure and PU properties This book will be of interest to all specialists working with polyols for the manufacture of PU and to all researchers that would like to know more about polyol chemistry.

Author: David N Rogers
Publisher: Royal Society of Chemistry
ISBN: 1847557597
Category : Science
Languages : en
Pages : 243

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Book Description
Carried in wallets and displayed in homes, photographs are a common, but often an overlooked feature of modern life. And, with the advent of digital technology many believe that the so called 'wet chemistry' behind old fashioned photography is a thing of the past - but is it? The Chemistry of Photography endeavours to unravel the mysteries of picture taking and reflects on the diversity and complexity of the science. It gives readers an insight into the chemistry needed to generate pictures, spanning all mediums including still and motion picture as well as digital imaging. Beginning with the components of conventional photography such as films and papers, the book also looks at light capture and amplification, negative films, processing solutions, colour transparencies, the chemistry of colour and motion picture films. The book concludes with a discussion of digital technology and new innovations in photography. This fascinating book will appeal to scientists and those with a general interest in both the new and the old science behind photography.

Author: Michael Szycher, Ph.D
Publisher: CRC Press
ISBN: 1439839581
Category : Technology & Engineering
Languages : en
Pages : 1147

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Book Description
A practical handbook rather than merely a chemistry reference, Szycher's Handbook of Polyurethanes, Second Edition offers an easy-to-follow compilation of crucial new information on polyurethane technology, which is irreplaceable in a wide range of applications. This new edition of a bestseller is an invaluable reference for technologists, marketers, suppliers, and academicians who require cutting-edge, commercially valuable data on the most advanced uses for polyurethane, one of the most important and complex specialty polymers. internationally recognized expert Dr. Michael Szycher updates his bestselling industry "bible" With seven entirely new chapters and five that are revised and updated, this book summarizes vital contents from U.S. patent literature—one of the most comprehensive sources of up-to-date technical information. These patents illustrate the most useful technology discovered by corporations, universities, and independent inventors. Because of the wealth of information they contain, this handbook features many full-text patents, which are carefully selected to best illustrate the complex principles involved in polyurethane chemistry and technology. Features of this landmark reference include: Hundreds of practical formulations Discussion of the polyurethane history, key terms, and commercial importance An in-depth survey of patent literature Useful stoichiometric calculations The latest "green" chemistry applications A complete assessment of medical-grade polyurethane technology Not biased toward any one supplier’s expertise, this special reference uses a simplified language and layout and provides extensive study questions after each chapter. It presents rich technical and historical descriptions of all major polyurethanes and updated sections on medical and biological applications. These features help readers better understand developmental, chemical, application, and commercial aspects of the subject.

Author: Alastair Marrion
Publisher: Royal Society of Chemistry
ISBN: 9780854046041
Category : Science
Languages : en
Pages : 408

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Book Description
This book stresses important physical phenomena such as rheology, film formation, and mechanical properties, their exploitation in paint, and the economic and legislative background against which coatings technology is tested. Attention is given to the chemistry of the polymers, pigments, and solvents that compose typical coatings, and the complex 'science and art' of formulating them effectively. The book also aims to give insights into the commercial application of the chemistries described, and includes a glossary of industry and polymer-related terms.