发明申请
US20070166621A1 Polymer membrane, method of preparing the same, and fuel cell using the same
有权
聚合物膜,其制备方法和使用其的燃料电池
- 专利标题: Polymer membrane, method of preparing the same, and fuel cell using the same
- 专利标题(中): 聚合物膜,其制备方法和使用其的燃料电池
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申请号: US11443161申请日: 2006-05-31
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公开(公告)号: US20070166621A1公开(公告)日: 2007-07-19
- 发明人: Yeong suk Choi , Tae Kyoung Kim , Won mok Lee
- 申请人: Yeong suk Choi , Tae Kyoung Kim , Won mok Lee
- 申请人地址: KR Suwon-si
- 专利权人: Samsung SDI Co., Ltd.
- 当前专利权人: Samsung SDI Co., Ltd.
- 当前专利权人地址: KR Suwon-si
- 优先权: KR2006-5841 20060119
- 主分类号: H01M8/10
- IPC分类号: H01M8/10
摘要:
Provided are a polymer membrane that includes a porous polymer matrix and an acryl-based polymer infiltrated in pores of the porous polymer matrix, a method of preparing the same, and a fuel cell using the polymer membrane. The polymer membrane effectively decreases a crossover phenomenon of a fuel cell.
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