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제124회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Function and oxygen tolerance of initiator-transfer agent-terminator (iniferter) in photomediated reversible addition-fragmentation chain transfer (photo-RAFT)

등록일
2019년 8월 28일 15시 15분 44초
접수번호
1704
발표코드
POLY.P-43 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
10월 18일 (금요일) 11:00~12:30
발표형식
포스터
발표분야
Polymer Chemistry
저자 및
공동저자
Youngmu Kim, Min Sang Kwon1,*
Materials Science and Engineering, Ulsan National Institute of Science and Technology, Korea
1Division of Advanced Materials Engineering, Ulsan National Institute of Science and Technology, Korea
Photomediated reversible addition-fragmentation chain transfer (photo-RAFT) polymerization is a practical tool for control the well-defined polymerization under mild condition with the advantages of temporal and spatial control. An innovative point that RAFT agents use as visible light initiator-transfer agent-terminator (iniferter) denotes the polymerization technique without the need for photocatalysts or initiators. However, the research of the comparison of RAFT iniferter polymerization and photoinduced electron/energy transfer (PET)-RAFT polymerization which uses photocatalysts had not been well established. Moreover, each iniferter as RAFT agent show different potential for oxygen tolerance. In this study, we investigated the function of iniferter in photo-RAFT polymerization and compared the abilities of iniferter and photocatalysts in the visible light region, and studied the oxygen tolerance in RAFT iniferter polymerization.

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