Photocrosslinking of Blends of Multifunctional Diphenylfluorene Derivatives and Polysilanes Using Visible Light
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- Okamura Haruyuki
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University
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- Funamoto Kenji
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University
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- Matsumoto Akikazu
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University
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- Minokami Keiko
- Fine Chemicals Development Center, Osaka Gas Chemicals Co., Ltd.
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- Miyauchi Shinsuke
- Fine Chemicals Development Center, Osaka Gas Chemicals Co., Ltd.
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抄録
We have devised the photocrosslinked films of diphenylfluorene and polysilanes blends on irradiation at 405 nm. Photo-decomposition of Si-Si bonds of polysilanes was successfully suppressed during irradiation of the visible light. The photocrosslinking properties were strongly affected by PEB conditions and irradiation dose. The sensitivity of PMPS/BCAFG blended film was superior to that of hb-PPS/BCAFG blended one. The photocrosslinking was mainly due to the acid-catalyzed polymerization of the epoxy moieties of BCAFG. PMPS and hb-PPS moieties were incorporated with the film by the termination reaction of the polymerization with the terminal OH groups.
収録刊行物
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- Journal of Photopolymer Science and Technology
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Journal of Photopolymer Science and Technology 27 (4), 525-528, 2014
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詳細情報 詳細情報について
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- CRID
- 1390001204325028608
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- NII論文ID
- 130004687621
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- NII書誌ID
- AA11576862
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- ISSN
- 13496336
- 09149244
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- NDL書誌ID
- 025604480
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可