화학공학소재연구정보센터
학회 한국고분자학회
학술대회 2012년 봄 (04/12 ~ 04/13, 대전컨벤션센터)
권호 37권 1호
발표분야 고분자합성
제목 Tailored Living Block Copolymerization: Multiblock Poly(cyclohexene carbonate)s with Sequence Control
초록 We report a method for the living multiblock copolymerization of functionalized cyclohexene oxides and CO2 using a well-defined zinc β-diiminate catalyst. The minimal influence of monomer substituents on the polymerization permits the synthesis of block copolymers of controlled block length and varied block sequence containing multiple functionalities including lipophilic, hydrophilic, and fluorophilic groups.
저자 김정곤1, Geoffrey W. Coates2
소속 1제일모직, 2Cornell Univ.
키워드 block copolymer; living polymerization; polycarbonate
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