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公开(公告)号:WO2015171727A1
公开(公告)日:2015-11-12
申请号:PCT/US2015/029415
申请日:2015-05-06
发明人: DENNES, T. Joseph , ADAM, Raymond , BHASKAR, Srijanani , BRABBS, Noel Stephen , GROSKI, David M. , HUEBSCH, Eric , JACKSON, JR., Charles E. , MAZUR, Stephen , ZHENG, Peiwen
IPC分类号: H01M2/16 , H01M10/0525 , C08G73/10 , H01G11/52 , H01M2/14
CPC分类号: H01M2/162 , C08G73/1071 , H01G11/06 , H01G11/28 , H01G11/52 , H01G11/56 , H01G11/58 , H01M2/145 , H01M2/1646 , H01M2/1653 , H01M2/1666 , H01M2/1673 , H01M2/1686 , H01M10/052 , H01M10/0525 , Y02E60/13
摘要: The present invention is directed to a separator for an electrochemical cell comprising a web, the web comprising fibers of a polyimide and a protective region wherein the protective region impedes electrochemical reduction of the polyimide inside the electrochemical cell. The present invention is further directed to a multi-layer article and electrochemical cell containing the separator.
摘要翻译: 本发明涉及一种用于电化学电池的隔板,其包括网状物,所述网状物包含聚酰亚胺纤维和保护区域,其中保护区域阻止电化学电池内的聚酰亚胺的电化学还原。 本发明还涉及一种含有隔膜的多层制品和电化学电池。