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Author: Kurt C. Frisch
Publisher: CRC Press
Published: 2021-05-30
Total Pages: 288
ISBN-13: 1000445739
DOWNLOAD EBOOKThis book presents the reports on the developments in the field of urethane. It includes information on polyurethane automotive carpet composites, pentane blown polyurethane foams, and applications of polyols derived from renewable resources in polyurethanes and liquid crystalline polyurethanes.
Author:
Publisher:
Published: 1981
Total Pages: 296
ISBN-13:
DOWNLOAD EBOOKAuthor: Ram K. Gupta
Publisher:
Published: 2021
Total Pages:
ISBN-13: 9780841298408
DOWNLOAD EBOOK"This book is about Polyurethane Chemistry: Renewable Polyols and Isocyanates"--
Author: Stuart L. Cooper
Publisher: Woodhead Publishing
Published: 2016-01-23
Total Pages: 720
ISBN-13: 0081006225
DOWNLOAD EBOOKAdvances in Polyurethane Biomaterials brings together a thorough review of advances in the properties and applications of polyurethanes for biomedical applications. The first set of chapters in the book provides an important overview of the fundamentals of this material with chapters on properties and processing methods for polyurethane. Further sections cover significant uses such as their tissue engineering and vascular and drug delivery applications Written by an international team of leading authors, the book is a comprehensive and essential reference on this important biomaterial. - Brings together in-depth coverage of an important material, essential for many advanced biomedical applications - Connects the fundamentals of polyurethanes with state-of-the-art analysis of significant new applications, including tissue engineering and drug delivery - Written by a team of highly knowledgeable authors with a range of professional and academic experience, overseen by an editor who is a leading expert in the field
Author: Kurt Charles Frisch
Publisher:
Published: 1976
Total Pages: 256
ISBN-13:
DOWNLOAD EBOOKAuthor: Yebo Li
Publisher: Springer
Published: 2015-08-07
Total Pages: 86
ISBN-13: 3319215396
DOWNLOAD EBOOKThis brief outlines the most recent advances in the production of polyols and polyurethanes from renewable resources, mainly vegetable oils, lignocellulosic biomass, starch, and protein. The typical processes for the production of polyols from each of the above mentioned feedstocks are introduced and the properties of the resultant polyols and polyurethanes are also discussed.
Author: Sabu Thomas
Publisher: Elsevier
Published: 2017-08-15
Total Pages: 440
ISBN-13: 0128040858
DOWNLOAD EBOOKPolyurethane Polymers: Blends and Interpenetrating Networks deals with almost all aspects of blends and IPNs formed by polyurethane, including the thermal, mechanical, morphological, and viscoelastic properties of each blend presented in the book. In addition, major applications related to these blends and IPNs are mentioned. - Provides an elaborate coverage of the chemistry of polyurethane, including its synthesis and properties - Includes available characterization techniques - Relates types of polyurethanes to their potential properties - Discusses blends options
Author: Kurt C. Frisch
Publisher: CRC Press
Published: 2020-01-16
Total Pages: 340
ISBN-13: 1000725499
DOWNLOAD EBOOKFlexible polyurenthane foams of all types are a unique group of plastics materials, characterized by the fact that a multitude of different sets of properties can be obtained by varying the levels of a relatively small number of base components in the formulations. Different foam grades, primarily characterized by density and hardness, can be obtained by changing the ratio between base polyol, polymer polyol, water, blowing agent, isocyanate and other components. It is not uncommon for foam producers in industrialized countries to manufacture more than one hundred different foam grades based on these basic chemicals, plus the ancillary chemicals needed for optimized processing. This has always made flexible polyurethane foams a highly suitable candidate for correlating these variations in the formulations with the resulting properties in a mathematical way, aimed at predicting the properties as accurately as possible, fine-tuning existing grades or designing new foam grades. This book discusses the methodology for obtaining meaningful equations for correlating properties with formulation variables and other influencing factors
Author: Mark F. Sonnenschein
Publisher: John Wiley & Sons
Published: 2020-12-29
Total Pages: 512
ISBN-13: 1119669464
DOWNLOAD EBOOKThis 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: Sabu Thomas
Publisher: William Andrew
Published: 2018-06-06
Total Pages: 147
ISBN-13: 0323511341
DOWNLOAD EBOOKRecycling of Polyurethane Foams introduces the main degradation/depolymerization processes and pathways of polyurethane foam materials, focusing on industrial case studies and academic reviews from recent research and development projects. The book can aid practitioners in understanding the basis of polymer degradation and its relationship with industrial processes, which can be of substantial value to industrial complexes the world over. The main pathways of polymer recycling via different routes and industrial schemes are detailed, covering all current techniques, including regrinding, rebinding, adhesive pressing and compression moulding of recovered PU materials that are then compared with depolymerization approaches. The book examines life cycle assessment and cost analysis associated with polyurethane foams waste management, showing the potential of various techniques. This book will help academics and researchers identify and improve on current depolymerization processes, and it will help industry sustainability professionals choose the appropriate approach for their own waste management systems, thus minimizing the costs and environmental impact of their PU-based end products. - Offers a comprehensive review of all polyurethane foam recycling processes, including both chemical and mechanical approaches - Assesses the potential of each recycling process - Helps industry-based practitioners decide which approach to take to minimize the cost and environmental impact of their end product - Enables academics and researchers to identify and improve upon current processes of degradation and depolymerization
