| 학회 | 한국화학공학회 |
| 학술대회 | 2005년 봄 (04/22 ~ 04/23, 여수대학교) |
| 권호 | 11권 1호, p.226 |
| 발표분야 | 분리기술 |
| 제목 | Morphological control for grafting of glycidyl methacrylate on microporous membrane with plasma-induced graft polymerization |
| 초록 | Morphological control for grafting of glycidyl methacrylate (GMA) on microporous polypropylene (PP) with plasma-induced graft polymerization was proposed. GMA-g-PP membranes were prepared by grafting GMA on thin (25 m) microporous PP membranes via plasma-induced graft polymerization. The morphology of the prepared membranes was controlled by temperature for grafting polymerization and solvent for monomer solution and evaluated by a microscopic Fourier transform infrared mapping method and field emission scanning electron microscopy. This study demonstrates that low temperature for grafting reaction was effective to prepare more uniform grafting over cross-section of membrane matrix. Also, it was showed that solvents with different solubility parameters could affect the distribution of grafting. |
| 저자 | 최은영 , 문승현 |
| 소속 | 광주과학기술원 환경공학과 |
| 키워드 | plasma-induced graft polymerization ; morphology |
| VOD | VOD 보기 |
| 원문파일 | 초록 보기 |
