| Project/Area Number |
13450385
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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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, Department of Applied Chemistry, Professor, 工学部, 教授 (20120967)
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| Project Period (FY) |
2001 – 2003
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| Project Status |
Completed (Fiscal Year 2003)
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| Budget Amount *help |
¥12,700,000 (Direct Cost: ¥12,700,000)
Fiscal Year 2003: ¥1,700,000 (Direct Cost: ¥1,700,000)
Fiscal Year 2002: ¥1,700,000 (Direct Cost: ¥1,700,000)
Fiscal Year 2001: ¥9,300,000 (Direct Cost: ¥9,300,000)
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| Keywords | calixarene / radically polymerizable group / cationically polymerizable group / thermal stability / photochemical reaction / good film forming property / refractive-index change / optoelectronicas materials / ノルボルナジエン / クアドリシクラン / 光異性化反応 / p-メチルカリックス[6]アレーン / tert-ブチルカリックス[8]アレーン / C-メチルカリックス[4]レゾルシンアレーン / ネガ型レジスト / オキセタン / オキシラン / スピロオルトエーテル / 光酸発生剤 / 耐熱性 / 光架橋反応 / 光機能 / ポジ型レジスト / 光脱保護反応 |
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| Research Abstract |
Certain new calixarene derivatives containing radically polymerizable (meth) acrylate groups or cationically polymerizable propargyl ether, vinyl ether, oxirane, oxetane or spiro ortho ester groups were synthesized in good yields. These synthesized calixarene derivatives had good thermal stability and had good photochemical reactivity. Furthermore, we found the large values of the refractive-indices changes (Δn) of synthesized calixarene derivatives containing NBD moieties before and after photoirradiation in the film state. The values of Δn of the calixarene derivatives might be assumed from structures. It is expected that the obtained calixarene derivatives are widely used for novel optoelectronics materials.
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