071025精華大学説明なし 微生物课件 日.pdfVIP

October 25, 2007 Tsinghua University International Microbiology Day 2007 The Environmentally Degradable Polymer Research in AIST Yutaka TOKIWA National Institute of Advanced Industrial Science and Technology (AIST) National Institute of Advanced Industrial Science and Technology (AIST) 中国センター 北海道センター 四国センター Tsukuba Center 東北センター 九州センター Kansai Center 中部センター 臨海副都心センター Network of AIST EDP Research 3 groups The Environmentally Degradable Polymer Research in AIST ● Research Institute for Innovation in Sustainable Chemistry ■ Bio-based Polymers Group (BPG) ■ Nylon-4 ■ Distribution of Plastic Degradading Microbes ■ Chitin and Chitosan ■ Renewable Plastics Group (RPG) Tsukuba ■ Standard Test Method for Biodegradable Plastics ■ Synthesis of PBS, PCL and copolymers ■ Plastic Composites using Biomass ● Institute for Biological Resources and Functions ■ Environmentally Degradable Polymer Research Group EDPRG) ■ Biodegradation Mechanisms of Plastics and Rubbers ■ Production of Biodegradable Plastic monomers by Microbes ■ Synthesis of Sugar Branched Polymers by Enzymes ■ Synthesis of Vinyl Polymers containing ester bond Contents 1) Biodegradation Mechanisms of Plastics 2) Biodegradable Plastics from Biomass 3) Enzymatic Synthesis of Sugar Branched Polymers Chemical Structure of Biodegrada