2013 Fiscal Year Final Research Report
Oxidatively Degradable Polymeric Material
| Project/Area Number |
23550141
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Polymer chemistry
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| Research Institution | Kanagawa University |
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Principal Investigator |
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| Project Period (FY) |
2011 – 2013
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| Keywords | 分解性高分子 / 酸化分解性 / ジアシルヒドラジン / 次亜塩素酸ナトリウム / アシルセミカルバジド / ポリウレタン / エポキシ樹脂 / ブロック共重合体 |
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| Research Abstract |
Poly(acyl semicarbazide) was oxidatively degraded by the action of sodium hypochlorite solution. Polyurethane modified by acyl semicarbazide also showed oxidative degradability. Ester group was introduced into bisphenol bearing diacylhydrazine group to obtain oxidatively degradable curing agent for epoxy resin. The materials glued by the cured resin as the adhesive were spontaneously released to each other by the treatment with sodium hypochlorite solution. Self-degradable polyurethane with terminal acylsemicarbazide group was obtained. When the synthesis of polydiacylhydrazine was carried out in the presence of amine-terminated polystyrene, ABA block copolymer, which showed micro phase separation, was obtained.
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[Remarks] ひらめき☆ときめきサイエンス:酸化分解性ポリマーの合成と分解〜キッチンハイターで分解できるブラスチック〜、HT23094
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[Remarks] ひらめき☆ときめきサイエンス:酸化分解性ポリマーの合成と分解〜キッチンハイターで分解できるプラスチック〜、HT24090
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[Remarks] ひらめき☆ときめきサイエンス:キッチンハイターで分解できるプラスチック〜酸化分解性ポリマーを作って分解してみよう〜、HT25094
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