发明名称 Method for producing a bipolar plate and bipolar plate for a bipolar lead-acid battery
摘要 <p>The method involves providing a substrate for a bipolar plate (122), and providing a foil made of metalliferous material comprising additive of tin, where the substrate and the foil comprises a thermoplastic compound, thermoplastic material and electrically conducting filler. The foil and the substrate are laminated in a heated laminate press under vacuum and contact pressure, where the contact pressure during a heating phase of the laminating process is smaller than the contact pressure during a temperature retaining phase of the laminating process. An independent claim is also included for a bipolar plate for a bipolar battery.</p>
申请公布号 EP2157641(A2) 申请公布日期 2010.02.24
申请号 EP20090166612 申请日期 2009.07.28
申请人 ELRINGKLINGER AG 发明人 SCHLIPF, MICHAEL;ZAHN, HELMUT
分类号 H01M4/66;H01M4/68 主分类号 H01M4/66
代理机构 代理人
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