Nuclear Engineering and Technology
- Volume 15 Issue 1
- /
- Pages.1-10
- /
- 1983
- /
- 1738-5733(pISSN)
- /
- 2234-358X(eISSN)
Preparation of Permselective Membrane by Mean of a Radiation-Induced Grafting
방사선 그래프트에 의한 반투막 제조연구
- Young Kun Kong (Korea Advanced Energy Research Institute) ;
- Hoon Seun Chang (Korea Advanced Energy Research Institute) ;
- Chong Kwang Lee (Kyung Sang National University) ;
- Jae Ho Choi (Inha University)
- Published : 1983.03.01
Abstract
By controlling both the means of grafting and the cast-solution components, no degradation and dimensional change of radiation-induced graft polymerization were found. The electric resistance of styrene-cellulose acetate grafts increases with increasing styrene content, while those for the hydrophilic monomers show no marked effect. In comparison with the grafted cellulose acetate membrane by simultaneous irradiation method, the appearance of the grafted membrane by post-polymerization method was not markedly changed irrespective of the percent of grafting and radiation dose of electron beam or
Grafting과 주형용액 성분의 조절에 의한 붕괴 반웅과 방사선애 의한 graft 중합의 공간적 변화는 발견되지 않았다. 스틸렌-셀루로즈 아세테이트 grafts의 내절연성은 스틸렌 함량이 증가할수록 증가한 반면 친수성 단량체에 관한 grafts는 확실한 효과를 나타내지 않았다. 동시 조사법에 의해 graft된 셀루로즈 아세테이트막과 비교해 보면 전조사법에 의해 graft된 막은
Keywords