| 학회 |
한국고분자학회 |
| 학술대회 |
2007년 가을 (10/11 ~ 10/12, 일산킨텍스) |
| 권호 |
32권 2호 |
| 발표분야 |
고분자 합성 |
| 제목 |
Synthesis and Conformation of Three-dimensionally Ordered Macroporous Syndiotactic Polystyrene |
| 초록 |
Three dimensionally ordered macroporous (3DOM) syndiotactic polystyrene (sPS) was synthesized using silica colloidal crystal templates with varied diameter in the range of 548~214 nm and the effect of polymerization space on the conformation of resulting 3DOM polymers is investigated by spectroscopy and thermal analysis. In situ polymerizations of styrene within the silica templates induce the resulting 3DOM polymers with different conformations and packing of chains, which are different from that of bulk polymer prepared in the absence of templates. Polymerizations in restricted silica templates result in un-helixication of 3DOM sPS chains. |
| 저자 |
이해청, 김일, 하창식
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| 소속 |
부산대 |
| 키워드 |
Conformational analysis; macroporous; Syndiotactic polystyrene; Synthesis; Transition metal chemistry
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| E-Mail |
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