Development of Novel Porous Polyimide-Coated Separation Media
| Project/Area Number |
15K05537
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Analytical chemistry
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| Research Institution | Toyohashi University of Technology |
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Principal Investigator |
SAITO Yoshihiro 豊橋技術科学大学, 工学(系)研究科(研究院), 教授 (00303701)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | ポリイミド / 表面多孔性粒子 / 抽出媒体 / 試料前処理 / 分離媒体 / クロマトグラフィー / 微量分離分析 / 環境分析 |
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| Outline of Final Research Achievements |
In this work, novel polyimide-based stationary phases in liquid chromatography and novel sample extraction media in solid-phase extraction have been developed. Coated with cross-linked polyimide materials onto the surface of core particles having uniform particle size, the developed materials showed a retentivity as a stationary phase in liquid chromatography and also showed an extraction capability in solid-phase extraction. A different molecular shape selectivity from conventional stationary phases, such as octadecylsilica, for the retention of a group of aromatic compounds as the sample probe, was obtained in liquid chromatography.
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Report
(4 results)
Research Products
(25 results)
