2010 Fiscal Year Final Research Report
Radical Structural Transformation of Dynamic Covalent Polymers in Various Reaction Fields
| Project/Area Number |
20350057
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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 |
Polymer chemistry
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| Research Institution | Kyushu University |
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Principal Investigator |
OTSUKA Hideyuki Kyushu University, 先導物質化学研究所, 准教授 (00293051)
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| Project Period (FY) |
2008 – 2010
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| Keywords | 高分子反応 / 高分子合成 / ナノ材料 / 高分子構造・物性 / 超薄膜 |
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| Research Abstract |
Radical structural transformation of dynamic covalent polymers in various reaction fields was accomplished. Reversible cross-linking of alkoxyamine-containing dynamic covalent polymers in aqueous media was successfully carried out. Also, the present study demonstrated the synthesis of the first photo-responsive dynamic covalent polymer by incorporating disulfide functionality into the main chain. This novel class of dynamic covalent polymers activated by photoirradiation exhibit the potential to control molecular weight after polymerization and to reorganize in bulk film. Furthermore, radical structural transformation of dynamic covalent polymers immobilized onto silicon wafers was performed.
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