Overview

This is the first book to present a topical overview of the research and development of microbial polyesters. Comprehensive and amply illustrated, it covers the * biosynthesis * structure * properties * applications of these biodegradable and biocompatible thermoplastics. The book provides the reader with the necessary background to understand the nature and mechanism of biological polymerization. It unites aspects from both the biological and polymer sciences and is a typical modern example of the analysis of biological macromolecules.

Full Product Details

Author:   Yoshiharu Doi (Research Laboratory of Resources Utilization, Tokyo Institute of Technology, Yokohama, Japan)
Publisher:   John Wiley & Sons Inc
Imprint:   Wiley-VCH Publishers Inc.,U.S.
Dimensions:   Width: 14.20cm , Height: 2.00cm , Length: 22.40cm
Weight:   0.313kg
ISBN:  

9780471187325

ISBN 10:   0471187321
Pages:   166
Publication Date:   29 August 1990
Audience:   College/higher education ,  Professional and scholarly ,  Undergraduate ,  Postgraduate, Research & Scholarly
Format:   Hardback
Publisher's Status:   Active
Availability:   Out of stock  
The supplier is temporarily out of stock of this item. It will be ordered for you on backorder and shipped when it becomes available.

Table of Contents

Chapter 1 Introduction 1.1 Microbial Poly(3-hydroxybutyrate) 1.2 Microbial Poly(hydroxyalkanoates) 1.3 Environmentally Degradable Polyesters References Chapter 2 Fermentation and Analysis of Microbial Polyesters 2.1 Fermentation Production 2.1.1 Poly(3-hydroxybutyrate) 2.1.2 Poly(hydroxyalkanoates) 2.2 Polymer Isolation 2.2.1 Solvent Extraction 2.2.2 Alkaline Hypochlorite Treatment 2.2.3 Enzyme Treatment 2.3 Analysis 2.3.1 Polyester Content of Cells 2.3.2 Composition of Copolymers 2.3.3 Molecular Weight References Chapter 3 Microorganisms and Poly(3-hydroxyalkanoates) 3.1 Poly(3-hydroxybutyrate) in Microorganisms 3.1.1 Functions of Poly(3-hydroxybutyrate) 3.1.2 Structure of Native P(3HB) Granules 3.2 Biosynthesis of Poly(3-hydroxyalkanoates) 3.2.1 Alcaligenes eutrophus 3.2.2 Pseudomonas oleovorans 3.2.3 Other Bacterial Strains 3.3 Molecular Structures of Poly(3-hydroxyalkanoates) 3.3.1 Poly(3-hydroxybutyrate-co-3-hydroxyalerate) 3.3.2 Poly(3-hydroxyalkanoates-co-3-hydroxy--chloroalkanoates) References Chapter 4 Poly(3-hydroxyalkanoates) Metabolism 4.1 Pathways of Poly(3-hydroxybutyrate) Synthesis 4.2 Pathways of Poly(3-hydroxyalkanoates) Synthesis 4.3 Enzymology of Poly(3-hydroxyalkanoates) Synthesis 4.3.1 3-Ketothiolase 4.3.2 Acetoacetyl-CoA Reductase 4.3.3 P(3HB) Synthase 4.4 Pathways of P(3-hydroxybutyrate) Degradation 4.5 Cyclic Nature of Poly(3-hydroxyalkanoates) Metabolism 4.5.1 Replacement of P(3HB) by P(3HB-co-3HV) 4.5.2 Replacement of P(3HB-co-3HV) by P(3HB) 4.5.3 Application to PHA Fermentation References Chapter 5 Poly(3-hydroxybutyrate-co-4-hydroxybutyrate) 5.1 Alcaligenes eutrophus and Carbon Substrates 5.2 Molecular Structure 5.3 Biosynthetic Pathway References Chapter 6 Structure and Properties of Poly(3-hydroxybutyrate) 6.1 Crystal Structure and Properties 6.1.1 Crystal Structure 6.1.2 Solid-State Properties 6.2 Solution Properties References Chapter 7 Solid-State Properties of Copolyesters 7.1 Composition and Physical Properties 7.1.1 X-Ray Diffraction Analysis 7.1.2 Solid-State CP/MAS 13C-NMR Analysis 7.1.3 Mechanical Properties 7.2 Thermal Properties 7.2.1 Melting Temperatures 7.2.2 Glass-Transition Temperatures 7.2.3 Thermal Stability 7.3 Kinetics of Crystallization References Chapter 8 Biodegradation of Microbial Polyesters 8.1 Extracellular P(3HB) Depolymerase 8.1.1 Pseudomonas lemoignei 8.1.2 Alcaligenes faecalis 8.2 Enzymatic Hydrolysis of Copolyesters 8.3 Simple Hydrolysis of Polyesters 8.4 Applications and Prospects 8.4.1 Environmentally Degradable Plastics 8.4.2 Medical Applications References Index

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Yoshiharu Doi is the author of Microbial Polyesters, published by Wiley.

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