| 학회 |
한국고분자학회 |
| 학술대회 |
2012년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
37권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Synthesis of Poly(tert-butyldimethylsilyl metacrylate)-block-Polyurethane-block Poly(tert-butyldimethylsilyl metacrylate) Tri-Block Copolymers with Self-Polishing Property |
| 초록 |
Adhesion of marine fouling organisms on the ship hulls causes many problems, including extra energy consumption, high maintenance costs and increased corrosion. One of the potential ways to solve these problems is to coat the immersed surface with the trialkylsilyl ester group-based paints with self-polishing property. tert-Butyldimethylsilyl methacrylate(tBDMSMA) was synthesized as hydrolysable polymer matrix for long-term controlled self-polishing coating. In this study, poly(tBDMSMA)-b-polyurethane-b-poly(tBDMSMA) tri-block copolymers(TBCs) were synthesized by using hydrophobic polyurethane as macroinitiator in atom transfer radical polymerization(ATRP). And TBCs were tested by the laser scan micrometer to confirm the self-polishing property by measuring film thickness in sea water. |
| 저자 |
김동욱, 박현, 이인원, 전호환, 조남주
|
| 소속 |
부산대 |
| 키워드 |
self-polishing copolymer; tert-butyldimethylsilyl methacrylate; atom transfer radical polymerization
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| E-Mail |
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