Chemical Characterisation of Polyurethanes

Chemical Characterisation of Polyurethanes PDF Author: M. J. Forrest
Publisher: iSmithers Rapra Publishing
ISBN: 9781859571606
Category : Technology & Engineering
Languages : en
Pages : 150

Get Book

Book Description
This review aims to introduce the chemistry of polyurethanes, and to examine the different techniques which may be used to analyse these polymers. The characterisation of polyurethane starting materials, cure reaction, polymer structures and molecular c099, and additives, and their relationship to the final properties of the polymer are all outlined. An additional indexed section containing several hundred abstracts from the Rapra Polymer Library database gives useful references for further reading.

Chemical Characterisation of Polyurethanes

Chemical Characterisation of Polyurethanes PDF Author: M. J. Forrest
Publisher: iSmithers Rapra Publishing
ISBN: 9781859571606
Category : Technology & Engineering
Languages : en
Pages : 150

Get Book

Book Description
This review aims to introduce the chemistry of polyurethanes, and to examine the different techniques which may be used to analyse these polymers. The characterisation of polyurethane starting materials, cure reaction, polymer structures and molecular c099, and additives, and their relationship to the final properties of the polymer are all outlined. An additional indexed section containing several hundred abstracts from the Rapra Polymer Library database gives useful references for further reading.

Polyurethane Chemistry

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

Get Book

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

Polyurethane and Related Foams

Polyurethane and Related Foams PDF Author: Kaneyoshi Ashida
Publisher: CRC Press
ISBN: 0203505999
Category : Technology & Engineering
Languages : en
Pages : 175

Get Book

Book Description
Polyurethane and Related Foams: Chemistry and Technology is an in-depth examination of the current preparation, processing, and applications of polyurethanes (PURs) and other polymer foams. Drawing attention to novel raw materials, alternative blowing agents, and new processing methods, the book accentuates recent innovations that meet incre

Polyurethanes--chemistry and Technology: Chemistry

Polyurethanes--chemistry and Technology: Chemistry PDF Author: James Henry Saunders
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 392

Get Book

Book Description


Linear Polyurethanes

Linear Polyurethanes PDF Author: Piotr Król
Publisher: CRC Press
ISBN: 9004161244
Category : Technology & Engineering
Languages : en
Pages : 277

Get Book

Book Description
This volume describes in detail the mechanisms of the diisocyanates and polyols polyaddition process as well as its kinetic and process aspects important for obtaining linear polyurethanes. General kinetics of the process and its experimental verification, using GPC chromatography as well as NMR spectroscopy and MALDI-ToF spectrometry, are presented. Accompanied by over 400 references, the author presents synthesis methods, physicochemical properties of linear polyurethanes (analyzed with DCS, TG, DMTA, Rtg, AFM microscopy methods) as semiproducts for foams, elastomers, lacquers and coatings. Research results concerning free surface energy of the polyurethane coatings are also presented. Special attention is given to the latest polyurethane applications, such as ecological waterborne dispersions, biodegradation resistant elastomers and coatings used as medical implants and binders for ceramic powder materials. Moreover, the book contains information on urethane-isocyanate prepolymers applications, which are potential semifinished products for elastomers, foams, coatings, adhesives and interpenetrating polymer network composites.

Chemistry and Technology of Polyols for Polyurethanes

Chemistry and Technology of Polyols for Polyurethanes PDF Author: Mihail Ionescu
Publisher:
ISBN: 9781859574911
Category : Electronic books
Languages : en
Pages : 586

Get Book

Book Description


Polyurethanes

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

Get Book

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

Szycher's Handbook of Polyurethanes, Second Edition

Szycher's Handbook of Polyurethanes, Second Edition PDF Author: Michael Szycher, Ph.D
Publisher: CRC Press
ISBN: 1439839581
Category : Technology & Engineering
Languages : en
Pages : 1147

Get Book

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.

Szycher's Handbook of Polyurethanes, First Edition

Szycher's Handbook of Polyurethanes, First Edition PDF Author: Michael Szycher, Ph.D
Publisher: CRC Press
ISBN: 9780849306020
Category : Technology & Engineering
Languages : en
Pages : 698

Get Book

Book Description
Handbook of Polyurethanes serves as the first source of information of useful polymers. This new book thoroughly covers the entire spectrum of polyurethanes - from current technology to buyer's information. Discussions include: block and heteroblock systems rubber plasticity structure-property relations microphase separation catalysis of isocyanate reactions synthesis of polyurethanes for thermoplastics, thermosets, and curable compositions by either heat or U.V. energy biomedical applications of urethane elastomers castables, sealants, and caulking compounds flexible and semi-flexible foams health and safety This handbook compiles data from many sources, exhaustively illustrating the complex principles involved in polyurethane chemistry and technology. Handbook of Polyurethanes represents invaluable information for corporations, universities, or independent inventors.

Polyurethanes

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

Get Book

Book Description