Biodegradation of Poly(vinyl alcohol) and its Copolymers

Part 9. Miscellaneous Biopolymers and Biodegradation of Polymers
Prof. Dr. Shuichi Matsumura

Prof. Dr. Shuichi Matsumura

Keio University, Faculty of Science and Technology, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama, Japan, 223-8522

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First published: 15 January 2005
Citations: 4

Abstract

  • Introduction
  • Historical Outline
  • Chemical Structures
  • Functions
    • Physical Properties
    • Properties of PVA film
      • Hygroscopy
      • Mechanical Properties
      • Oil and Solvent Resistance
      • Gas-barrier Properties
      • Moisture Permeability
    • Properties of Aqueous PVA Solution
    • Chemical Properties of PVA
      • Inorganic Ester
      • Organic Ester
      • Ether
      • Acetal
      • Others
  • Physiology and Biochemistry
  • Biodegradation
    • Microbial Degradation of PVA and Related Enzymes
      • Aerobic Biodegradation
      • Anaerobic Biodegradation
    • PVA Biodegradation Mechanism and Related Enzymes
      • Secondary Alcohol Oxidase
      • β-Diketone Hydrolase
      • PVA Dehydrogenase (PVADH)
      • PVA Biodegradation by a Symbiotic Mixed Culture
      • Cloning of PVADH
      • PVA Biodegradation by PVADH and Aldolase
    • Polymer Structure and Biodegradation
      • Degree of Saponification
      • Degree of Polymerization
      • Tacticity
      • Enhanced Biodegradation of PVA by Chemical Treatment
    • Biodegradation of PVA-based Polymer
      • Ethylene Contents of PVA-related Polymers
      • Partially Oxidized PVA
      • Polyvinyloxyacetate
      • PVA Branching Sugar Groups, Thymidine, or Adenosine
      • PVA-based Crosslinked Film
      • PVA-based Grafting Film
      • PVA Blend Film
    • Design of Biodegradable Polymer using Vinyl Alcohol Block
      • Microbial Degradability of Vinyl Alcohol Block
      • Enzymatic Degradation of Vinyl Alcohol Block by PVADH
      • Enzymatic Degradation of Poly(sodium carboxylate) containing Vinyl Alcohol Block
  • Production
  • Outlook and Perspectives
  • Patents
  • Acknowledgments

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