2010 Fiscal Year Final Research Report
Development of nano cellulose fiber green composites fabricated by combining controlled solidification and freeze-drying
| Project/Area Number |
20560642
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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 |
Composite materials/Physical properties
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| Research Institution | The University of Tokushima |
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Principal Investigator |
TAKAGI Hitoshi The University of Tokushima, 大学院・ソシオテクノサイエンス研究部, 教授 (20171423)
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| Project Period (FY) |
2008 – 2010
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| Keywords | セルロース / ナノファイバー / グリーン複合材料 / 繊維強化 / ポリ乳酸 / デンプン / バイオマス / 凍結乾燥 |
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| Research Abstract |
In this project, the green composites which are composed of cellulose nano fiber and thermoplastic resin or thermosetting resin were fabricated, and the effects of processing conditions on their mechanical behavior were examined experimentally. Their deformation stresses, maximum strength and Young's modulus of the fabricated green composite materials increased in comparison with those of the neat resin. It can be seen from the experimental results that it is possible to obtain high-strength green composite by using the proposed method.
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