| 학회 |
한국고분자학회 |
| 학술대회 |
2009년 가을 (10/08 ~ 10/09, 광주과학기술원 오룡관) |
| 권호 |
34권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Optimization of the preparation condition of the ETFE-g-PSSA membranes by SEM-EDX |
| 초록 |
SEM-EDX instrument has been applied to optimize the preparation condition of the ETFE-g-PSSA membranes prepared by a simultaneous irradiation method in this study. ETFE-g-PSSA membranes with various degrees of grafting (DOG) and thicknesses were prepared in various irradiation conditions and the relative distribution of a grafted polymer chain on the prepared membranes were investigated. SEM-EDX data shows that the optimized ratio of styrene and dichloromethane is considered to be about 60%. Ion exchanging capacity (IEC) and water uptake (WU) of the membranes were measured to characterize the prepared membranes and the results are reported in this presentation. |
| 저자 |
고범석1, 강성아1, 경비1, 강필현1, 노영창1, 김종일2, 신준화1
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| 소속 |
1한국원자력(연), 2전북대 |
| 키워드 |
Radiation grafting; ETFE; Fuel cell; SEM-EDX
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| E-Mail |
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