2012 Fiscal Year Final Research Report
Preparation of short-time- periodical biodegradable polypropylene for the carbon neutralization
| Project/Area Number |
22510097
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Environmental technology/Environmental materials
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| Research Institution | Kitami Institute of Technology |
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Principal Investigator |
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| Project Period (FY) |
2010 – 2012
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| Keywords | グリーンケミストリー |
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| Research Abstract |
Short-time- periodical biodegradation behavior of the the PP/PEO/TiO_2/octacalcium phosphate intercalated with succinic acid ion (OCPC) composites was studied. The photodegraded PP/PEO/TiO_2/OCPC sample was mineralized. As the PP matrix was biodegraded, the contained OCPC was released to the solvent surroundings. The dissolved succinic acid contaminated them and initiated the aerobic biodegradation leading to the increase of the mineralization.
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