| 학회 |
한국고분자학회 |
| 학술대회 |
2016년 봄 (04/06 ~ 04/08, 대전컨벤션센터) |
| 권호 |
41권 1호 |
| 발표분야 |
고분자합성 |
| 제목 |
Photoinitiated Polymerization-induced Microphase Separation for the Preparation of Nanoporous Polymer Films |
| 초록 |
Nanoporous polymer films with well-defined three-dimensionally (3D) continuous pore structure can be useful in applications such as advanced filtration. We have previously reported facile fabrication of a cross-linked block polymer precursor possessing disordered bicontinuous morphology that can be readily converted into 3D continuous nanoporous polymer films. The precursor was produced by photoinitiated reversible addition-fragmentation chain transfer (RAFT) polymerization of a mixture of monomer, cross-linker, macro-chain transfer agent and a photoradical initiator. Bicontinuous morphology was induced and arrested via polymerization-induced microphase separation (PIMS) mechanism. Details in synthesis and characterization of the precursors and the porous polymers will be discussed. |
| 저자 |
오재훈, 서명은
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| 소속 |
한국과학기술원 |
| 키워드 |
Nanoporous; Photopolymerization; RAFT; PIMS; Film
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| E-Mail |
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