Synthesis and Characterization of Thermoresistant Maleimide Copolymers and their Crosslinked Polymers
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- Yamamoto Hiroki
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University
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- Okamura Haruyuki
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University
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- Matsukawa Kimihiro
- Osaka Municipal Technical Research Institute
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- Matsumoto Akikazu
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University
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We fabricated thermosetting maleimide polymers with excellent thermal and optical properties by the sequence-controlled radical copolymerization of N-allylmaleimide (AMI) and N-(2-ethylhexyl)maleimide (EHMI) with diisobutylene (DIB) and postpolymerization reactions. The AAB-type maleimides/DIB copolymers randomly containing an allyl group in the side chain were thermally or photochemically cured using pentaerythritol tetrakis(3-mercaptobutyrate) as a polyfunctional thiol by thiol/ene reaction. The organic-inorganic hybrid was also fabricated by the thiol/ene reaction of the maleimide copolymers containing allyl side groups combined with surface-modified silica nanoparticles. The produced organic-inorganic hybrid was dispersed in tetrahydrofuran. The transparent films of the maleimide copolymers containing the hybrid were obtained by casting and drying. The crosslinked polymers and the organic-inorganic hybrid obtained in this study exhibited excellent thermal stability as well as the high transparency.
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 (2), 151-154, 2014
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詳細情報 詳細情報について
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- CRID
- 1390282679302557184
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- NII論文ID
- 130004678330
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- NII書誌ID
- AA11576862
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- ISSN
- 13496336
- 09149244
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- NDL書誌ID
- 025604142
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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
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- KAKEN
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- 使用不可