Topology Effects of Polymers in Molecular Assemblies
| Project/Area Number |
26288099
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Polymer/Textile materials
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| Research Institution | Hokkaido University (2015-2016)
Tokyo Institute of Technology (2014) |
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Principal Investigator |
Yamamoto Takuya 北海道大学, 工学(系)研究科(研究院), 准教授 (30525986)
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| Co-Investigator(Kenkyū-buntansha) |
手塚 育志 東京工業大学, 理工学研究科, 教授 (80155457)
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| Co-Investigator(Renkei-kenkyūsha) |
INOUE Joe 慶應義塾大学, 先端生命科学研究所, 特任准教授 (00433714)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥16,250,000 (Direct Cost: ¥12,500,000、Indirect Cost: ¥3,750,000)
Fiscal Year 2016: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2015: ¥10,530,000 (Direct Cost: ¥8,100,000、Indirect Cost: ¥2,430,000)
Fiscal Year 2014: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| Keywords | 高分子合成 / 高分子機能材料 |
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| Outline of Final Research Achievements |
Multicyclic polymers are categorized into three basic polymer topologies of fused, spiro and bridged shapes. A double-eight structure that is a novel multicyclic polymer topology with combined two basic structures of spiro and bridged shapes was synthesized. An 8-shaped telechelics having an ethynyl group was synthesized by using the ESA CF process. A click reaction between this telechelics and linear telechelics having azido end groups resulted in the formation of a double-eight polymer. Characterization was performed by 1H NMR, SEC and MALDI TOF MS, The crude product was subjected to the fractionation by means of a preparative SEC technique.
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Report
(4 results)
Research Products
(95 results)
