Dynamics of Sliding Graft Copolymer
Project/Area Number |
22750199
|
Research Category |
Grant-in-Aid for Young Scientists (B)
|
Allocation Type | Single-year Grants |
Research Field |
Polymer/Textile materials
|
Research Institution | The University of Tokyo |
Principal Investigator |
SAKAI Yasuhiro 東京大学, 大学院・新領域創成科学研究科, 助教 (30401235)
|
Project Period (FY) |
2010 – 2011
|
Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2010: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
|
Keywords | 高分子材料物性 / 高分子物性 / 超分子科学 / ポリロタキサン / 分岐高分子 / 超分子化学 |
Research Abstract |
Sliding graft copolymer (SGC) is a new type of graft copolymer whose grafting points can move along the backbone chain. SGC is obtained as a derivative of polyrotaxane, a necklace-like supramolec- ular structure. SGC is expected to exhibit unique structure and physical properties due to the mobility of the grafting points. In this study, a series of SGCs were synthesized, and the structure and dynamics of SGCs in solid state were systematically investigated by X-ray scattering and viscoelastic measurement.
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Report
(3 results)
Research Products
(65 results)