| 학회 |
한국공업화학회 |
| 학술대회 |
2013년 봄 (05/01 ~ 05/03, ICC JEJU) |
| 권호 |
17권 1호 |
| 발표분야 |
포스터-고분자 |
| 제목 |
Polyacrylonitrile (PAN)-b-Poly(ethylene oxide) (PEO) copolymers / CNT composite films for gas separation membrane |
| 초록 |
Polyacrylonitrile (PAN) has been widely used in the field of membranes due to its good mechanical property. Poly(ethylene oxide) (PEO) has high affinity with CO2. PAN-b-PEO diblock copolymers were synthesized and characterized by small-angle neutron scattering experiments and mechanical property measurement. The permeability of CO2, other gases like O2, CH4, N2, etc. were measured for copolymer films. Carbon nanotube (CNT) was also added to PAN-b-PEO films to enhance the mechanical and membrane properties. We report the effect of CNT and PEO addition on variation of properties on copolymer composite membrane. |
| 저자 |
기현준1, 이혜민1, 강태범1, 허몽영2, 윤석일1
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| 소속 |
1상명대, 2전주기계탄소기술원 |
| 키워드 |
PAN-b-PEO; CNT; membrane
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| E-Mail |
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