학회 | 한국공업화학회 |
학술대회 | 2007년 봄 (05/11 ~ 05/12, 계명대학교) |
권호 | 11권 1호 |
발표분야 | 고분자 |
제목 | Preparation of absorbents to removel the toxic gas using kapok fibers |
초록 | The grafting of styrene, glycidylmetacrylate(GMA), acrylic acid(AAc) onto kapok fiber were synthesized by Co60 γ-ray radiation-induced graft copolymerization. Degree of grafting(DG) of copolymers were increased with increasing monomer concentration, radiation dose, and CuSO4 as additive. And also, we measured functional yield and ion exchange capacity. Morphology of the ion exchange fibers and their structure were analyzed by SEM, FTIR. |
저자 | 조인희1, 강필현2, 전준표2, 임윤묵2, 최재학2, 황택성1, 노영창2 |
소속 | 1충남대, 2한국원자력(연) |
키워드 | degree of grafting; ion exchange capacity; radiation |