| 초록 |
Recently, ion exchange membrane has been widely used at the catalyst, valuable metal, air purification, medical part, and separation of protein. Especially, interesting of proton exchange membrane fuel cell(PEMFC) has been increased. Most researchers have been studied to improve of the thermal resistance and mechanical property at the high temperature. In this study, we have experimented to use for blending technology with SEBS and PS for preparing hybrid membrane. blended SEBS and PS for preparing hybrid membrane. We were investigated the membrane thickness, water uptake, degree of sulfone and ion exchange capacity. The average thickness of membrane was 150㎛. |
