| 학회 |
한국고분자학회 |
| 학술대회 |
2009년 가을 (10/08 ~ 10/09, 광주과학기술원 오룡관) |
| 권호 |
34권 2호 |
| 발표분야 |
고분자 나노 구조물의 합성, 분석 및 응용(국제심포지움) |
| 제목 |
Functionalization of nano-objects with “V-shaped” amphiphilic polymers |
| 초록 |
Nanoparticles such as nano-diamonds and carbon nanotubes are functionalized with “V-shaped” polymer brushes of through a grafting-onto process using an ABC-type triblock copolymer. The block copolymer, PtBMA-b-PGMA-b-PS, is pre-pared through sequential radical polymerizations of tBMA, glycidyl methacrylate (GMA) and styrene mediated by reversible addition-fragmentation chain transfer (RAFT) process. Amphiphilic brushes are prepared after the hydrolysis of the PtBMA segment. The resulting hybrid materials self-assemble at oil-water interf-ace to form unusual large size droplets of water-in-oil and oil-in-water. |
| 저자 |
Junpo He1, Jianli Cheng2, Ying Liu3, Yizheng Wang2
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| 소속 |
1Ministry of Education / Department of Macromolecular Science, 2Fudan Univ., 3Department of Macromolecular Science |
| 키워드 |
Nanopartile; Carbon Nanotube; Functionalization; Block copolymers
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| E-Mail |
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