Photopolymerization induced phase separation for functional networks polymer thin film
| Project/Area Number |
22760587
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Reaction engineering/Process system
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| Research Institution | Kyoto University |
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Principal Investigator |
KENTARO Taki 京都大学, 大学院・工学研究科, 助教 (70402964)
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| Project Period (FY) |
2010 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
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| Keywords | 多孔構造体 / UV硬化 / 一方向凍結 / 紫外線硬化樹脂 / 多孔材料 / 凍結 / 架橋 / 高分子 / 相分離 / 結晶 |
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| Research Abstract |
In this study, a solution of UV curable monomer and 1, 4-dioxane was frozen unidirectionally and cured by UV irradiation to create a porous monolith structure using the crystals of the frozen solvent as the template materials for the UV curable monomers. The solution viscosity was found to be an important factor to control the pore diameters. As the viscosity affects the diffusivity of the solute, which was UV curable monomer, the combination of the materials and thermal diffusion determines the final porous structure at the interface of crystals.
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Report
(3 results)
Research Products
(21 results)
