Polyurethanes 92 PDF Download

Author:
Publisher:
ISBN:
Category : Poliuretanos
Languages : en
Pages : 710

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Author: Martin E. Rogers
Publisher: John Wiley & Sons
ISBN: 0471461377
Category : Technology & Engineering
Languages : en
Pages : 619

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Alles über die Stufenwachstums-Polymerisation - von Syntheseverfahren und Reinigungsmethoden bis zur Charakterisierung der Produkte - finden Sie in diesem Buch. - bietet einen Ausblick auf zukünftige Trends - mit historischen Informationen - erläutert die Klassifikation von Stufenwachstumspolymeren

Author: Mark F. Sonnenschein
Publisher: John Wiley & Sons
ISBN: 1119669472
Category : Technology & Engineering
Languages : en
Pages : 524

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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: S. N. Singh
Publisher: iSmithers Rapra Publishing
ISBN: 1859573215
Category : Manufacturing processes
Languages : en
Pages : 168

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This review discusses the legal requirements and property specifications for blowing agents in different applications. Each type of blowing agent is described. Key environmental and physical properties are listed, together with advantages and limitations. Foams are described by types and by applications. An additional indexed section containing several hundred abstracts from the Polymer Library gives useful references for further reading.

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

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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.

Author: Api
Publisher: CRC Press
ISBN: 9781587160387
Category : Technology & Engineering
Languages : en
Pages : 642

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Conference proceedings from 'Defining the Future Through Technology- Polyurethanes', held in Westin Copley Place, Boston, Massachusetts, on October 8-11 2000. Sponsored by the Alliance for the Polyurethanes Industry.

Author: Spi
Publisher: CRC Press
ISBN: 9781566768719
Category : Technology & Engineering
Languages : en
Pages : 660

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Author: Werner Rasshofer
Publisher: CRC Press
ISBN: 1000725553
Category : Technology & Engineering
Languages : en
Pages : 212

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The technology for the recovery, reprocessing and reuse of automotive polyurethanes in Europe is highly developed and serves as a successful example for other areas. This new book by a leading authority on this technology details the materials and methods, as well as the problems, involved in this work. Going beyond recovery, the authors examine the processes and applications involved in putting recovered material to economic use in marketable products. The text is supplemented with more than 60 tables providing useful data on polyurethane recycling processes and chemistry. More than 60 photographs, micrographs, diagrams and flowcharts illustrate materials, processes and products. In addition to a detailed presentation of this technology, the book provides a review of European regulation and programs dealing with automotive plastics recycling, as well as the voluntary activities of industry organizations and individual companies. The information in this new book will be useful to personnel involved in the research, development and recycling of plastics and other polymeric materials for automotive applications. The details of reprocessing chemistry will be especially useful to polymer chemists working with polyurethanes. Tables Much of the technical data in this book is presented in 64 tables. Here is a small sample of this material: o Plastic Components in Used Cars... o Reaction conditions for glycolysis of the Bayflex 110-80 System o Parameters of the Continuous Pebra-Magna Glycolysis Process o Physical Properties of RIM Polyurethanes Obtained by Using Glycolysis Polyols (20% Filler) o Comparison of the Mechanical Properties Baydur® STR from Virgin Polyol and from 70% RRIM Recycled Polyol o Flame Retardant Behavior of Adhesive-Pressed Boards Based on EA Foam Illustrations More than 60 photographs, micrographs, flowcharts and diagrams illustrated processes and materials, including finished products made of recycled polyurethanes. Here is a

Author: Ram K. Gupta
Publisher: CRC Press
ISBN: 1000532879
Category : Technology & Engineering
Languages : en
Pages : 457

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Book Description
The polyurethane industry is among the fastest growing, with polyurethanes used in consumer as well as industrial sectors. Waterborne polyurethanes (WPUs) exhibit many advantages over conventional volatile organic compounds (VOCs) based polyurethanes and have emerged as an environmentally friendly alternative. WPUs offer an opportunity to use sustainable raw materials to produce environmentally sustainable polymers, particularly, polyols derived from vegetable oils. Eco-Friendly Waterborne Polyurethanes: Synthesis, Properties, and Applications provides state-of-the-art knowledge of the synthesis, application, and property enhancement of WPUs. Covers various types of eco-friendly materials and technologies used to synthesize WPUs Presents an overview and applications of WPUs in several advanced research areas Provides fundamentals of synthetic processes and their chemistries for specific applications Elaborates on advanced approaches used to convert renewable resources into polymers Offers new direction to scientists, researchers, and students to better understand the chemistry, technologies, and applications Written for polymer chemists, materials scientists, and other researchers and industry, this book serves as a comprehensive reference for readers interested in the development and application of sustainable polymers.

Author:
Publisher: iSmithers Rapra Publishing
ISBN: 9780902348745
Category : Foamed materials
Languages : en
Pages : 240

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