1992 Fiscal Year Final Research Report Summary
Synthesis of Solar Energy Storage-Exchange Polymers
| Project/Area Number |
03650752
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| Research Category |
Grant-in-Aid for General Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Research Field |
高分子合成
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| Research Institution | Kanagawa University |
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Principal Investigator |
NISHIKUBO Tadatomi Kanagawa University, Faculty of Engineering, Professor, 工学部, 教授 (20120967)
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| Co-Investigator(Kenkyū-buntansha) |
KAMEYAMA Atsushi Kanagawa University, Faculty of Engineering, Research Associate, 工学部, 助手 (80231265)
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| Project Period (FY) |
1991 – 1992
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| Keywords | Solar Energy Storage-Exchange / NBD Residues / Polymer Synthesis / Cationic polymerization / Polymer Reaction / Polycondensation |
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| Research Abstract |
This research project investigates the synthesis of solar energy storage - exchange polymers bearing norbornadiene (NBD) moieties, and evaluates the photochemical reactivity and the energy storage property of the resultingpolymers.
(1) New photoresponsive polymers bearing norboenadiene moieties were synthesized by the cationic homo- and co-polymeri-zation of 2-[[(3-phenyl-2, 5-norbornadienyl)-2-carbonyl] oxy ethy vinyl ether], and the photochemical reaction the pendant NBD moiety in the polymer and catalytic reversion of the resulting pendant quadricyclane (QC) group in the polymer were investigated.
(2) New photoresponsive polyamides were prepared by the condensation reaction of 2, 5-norbornadiene-2, 3-dicarboxylic acid dichloride (NBDC) with various diamines, and the photochemical reactivity and the energy storage property were evaluated in the film state.
(3) New chalcone type NBD compound was prepared, and then the polymer having chalcone type NBD residue, which has excellent photochemical reactivity, was synthesized by the reaction of the above compound with poly(p-chloromethylstyrene) using phase transfer catalyst.
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