Control of environmental degradation rate of an aliphatic polyester based on microbial degradation mechanism of a natural polyester.
Project/Area Number |
20510090
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Environmental technology/Environmental materials
|
Research Institution | Gunma University |
Principal Investigator |
KASUYA Kenichi Gunma University, 大学院・工学研究科, 教授 (60301751)
|
Co-Investigator(Renkei-kenkyūsha) |
YONEYAMA Masaru 群馬大学, 大学院・工学研究科, 准教授 (40230841)
|
Project Period (FY) |
2008 – 2010
|
Project Status |
Completed (Fiscal Year 2010)
|
Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
|
Keywords | P(3HB) / PESu / 生分解性制御 / 時限分解 / DGGE / PHB / 生分解 / PHB分解酵素 / PHB分解微生物 / BOD生分解度 / 生分解性 / 微生物 / 酵素 / ポリエチレンスクシネート / 誘導 |
Research Abstract |
We investigated expression mechanism of polymer-degrading enzyme by biodegradable polymer-degrading microorganisms in order to control the degradation start point of biodegradable polymer. Further we tried to prepare "the timed degradation polymer", which of the degradation start point would be controlled on the basis of expression mechanism of their degrading enzymes.
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Report
(4 results)
Research Products
(43 results)
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[Presentation] パラフィンの微生物分解2009
Author(s)
渡邊紘基、濱浦晴輝、永井大介、粕谷健一
Organizer
平成21年度繊維学会年次大会
Place of Presentation
タワーホール船堀(東京)
Year and Date
2009-06-11
Related Report
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