Invention Grant
US08173323B2 Binder for a fuel cell catalyst composition, a membrane electrode assembly for a fuel cell using the binder and a method for preparing a membrane electrode assembly
有权
用于燃料电池催化剂组合物的粘合剂，使用该粘合剂的燃料电池的膜电极组件和制备膜电极组件的方法
- Patent Title: Binder for a fuel cell catalyst composition, a membrane electrode assembly for a fuel cell using the binder and a method for preparing a membrane electrode assembly
- Patent Title (中): 用于燃料电池催化剂组合物的粘合剂，使用该粘合剂的燃料电池的膜电极组件和制备膜电极组件的方法
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Application No.: US11542744Application Date: 2006-10-03
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Publication No.: US08173323B2Publication Date: 2012-05-08
- Inventor: Sung-Guk An , Min-Kyu Song , You-Mee Kim , Young-Mi Park , Chang-Bong Lee , Ho-Jin Kweon , Si-Hyun Lee
- Applicant: Sung-Guk An , Min-Kyu Song , You-Mee Kim , Young-Mi Park , Chang-Bong Lee , Ho-Jin Kweon , Si-Hyun Lee
- Applicant Address: KR Yongin-si
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Christie, Parker & Hale, LLP
- Priority: KR10-2005-0093844 20051006
- Main IPC: H01M8/14
- IPC: H01M8/14
Abstract:
A membrane-electrode assembly includes a polymer electrolyte membrane with an anode and a cathode on opposite sides. Each of the anode and the cathode includes an electrode substrate, and a catalyst layer is formed on at least one of the electrode substrates and includes at least one proton conductive crosslinked polymer. The membrane-electrode assembly may include catalyst layers that are positioned on opposite sides of a polymer electrolyte membrane, either of which includes at least one crosslinked proton conductive polymer.
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