Homogeneous polymer network formation based on acid-base reaction in ionic liquids and its application to gas-separation materials
| Project/Area Number |
15K17877
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Analytical chemistry
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| Research Institution | Yamaguchi University |
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Principal Investigator |
Fujii Kenta 山口大学, 創成科学研究科, 准教授 (20432883)
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| Project Period (FY) |
2015-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
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| Keywords | イオン液体 / イオンゲル / 酸塩基平衡 / ゲル化反応 / 高分子網目構造 / 二酸化炭素分離膜 / 均一網目構造 / ガス分離膜 / 酸塩基反応 |
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| Outline of Final Research Achievements |
In this study, we investigated the gelation mechanism of TetraPEG prepolymers in aprotic ionic liquids from the viewpoints of solution chemistry (i.e., reaction kinetics and acid-base equilibrium in ionic liquid system). The TetraPEG ion gels were characterized in terms of (1) gelation kinetic constant and reaction effeciency of the cross-end coupling reaction in this system, (2) mechanical properties. In addition, the ion gels were applied to CO2 separation membranes.
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Report
(3 results)
Research Products
(23 results)
