| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 봄 (04/11 ~ 04/12, 대전컨벤션센터) |
| 권호 |
38권 1호 |
| 발표분야 |
고분자구조 및 물성 |
| 제목 |
Synthesis of hyper crosslinked porous polymers by Friedel-Crafts reaction of linear aromatic compounds |
| 초록 |
Microporous polymers with large surface areas and micropores have excellent gas adsorption and storage ability. Crosslinking of viny polymers is one of the easy ways to synthesize porous polymers. But the crosslinked vinyl polymers usually show low surface areas because the pores collapse during the solvent removal. In this study, we used linear aromatic compounds such as p-quaterphenyl as a monomer to increase polymer’s rigidity and thereby prevent the pore collapse. The linear aromatic compounds were connected by Friedel-Crafts reaction with a rigid linker and their pore structures were investigated. The polymers exhibit a high surface area of approximately 1100 m2/g. |
| 저자 |
차민철, 장지영
|
| 소속 |
서울대 |
| 키워드 |
porous polymer; hyper crosslinked polymer; Friedel-craft reaction
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| E-Mail |
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