Invention Grant
- Patent Title: Proton-conducting membrane and use thereof
- Patent Title (中): 质子传导膜及其用途
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Application No.: US10584965Application Date: 2004-12-30
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Publication No.: US08822091B2Publication Date: 2014-09-02
- Inventor: Oemer Uensal , Gunter Christ , Kathrin Wirth
- Applicant: Oemer Uensal , Gunter Christ , Kathrin Wirth
- Applicant Address: DE
- Assignee: BASF Fuel Cell GmbH
- Current Assignee: BASF Fuel Cell GmbH
- Current Assignee Address: DE
- Agency: Drinker Biddle & Reath LLP
- Priority: DE10361932 20031230
- International Application: PCT/EP2004/014829 WO 20041230
- International Announcement: WO2005/063862 WO 20050714
- Main IPC: H01M8/04
- IPC: H01M8/04 ; H01M8/00 ; H01M8/10 ; C08G73/18 ; C07F9/09 ; C08J5/20 ; H01M8/02 ; H01M8/24 ; H01M8/12
Abstract:
The present invention relates to a novel proton-conducting polymer membrane based on polyazoles which can, owing to its excellent chemical and thermal properties, be used for a variety of purposes and is particularly suitable as a polymer-electrolyte membrane (PEM) for the production of membrane electrode units for so-called PEM fuel cells.
Public/Granted literature
- US20090214920A1 Proton-conducting membrane and use thereof Public/Granted day:2009-08-27
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