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公开(公告)号:US20060003210A1
公开(公告)日:2006-01-05
申请号:US11134110
申请日:2005-05-20
申请人: David Ofer , Bindu Nair , Robert Kovar , Emily Stoler , Carlos Pascoal , John Larouco , William Stevenson , Leslie Rubin
发明人: David Ofer , Bindu Nair , Robert Kovar , Emily Stoler , Carlos Pascoal , John Larouco , William Stevenson , Leslie Rubin
CPC分类号: H01M8/103 , C08J5/2218 , C08J5/2231 , C08J5/2256 , C08J2343/02 , C08J2379/06 , C08J2381/06 , H01M8/1018 , H01M8/1025 , H01M8/1027 , H01M8/1032 , H01M8/1039 , H01M8/106 , H01M2300/0082 , H01M2300/0091
摘要: The present invention relates to solid polymer electrolyte membranes (SPEMs) which include a co-processed mixture of a substrate polymer and an ion-conducting material membrane, or more preferably include a membrane comprising a polymer blend of a substrate polymer and an ion-conducting material. SPEMs of the present invention are useful in electrochemical applications, including fuel cells.
摘要翻译: 本发明涉及固体聚合物电解质膜(SPEM),其包括基底聚合物和离子导电材料膜的共同处理混合物,或更优选地包括包含基底聚合物和离子导电材料的聚合物共混物的膜 材料。 本发明的SPEM可用于电化学应用,包括燃料电池。
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公开(公告)号:US20060065877A1
公开(公告)日:2006-03-30
申请号:US11134583
申请日:2005-05-20
申请人: David Ofer , Bindu Nair , John Larouco , William Stevenson , Leslie Rubin
发明人: David Ofer , Bindu Nair , John Larouco , William Stevenson , Leslie Rubin
CPC分类号: C09K19/54 , C08J3/095 , C08J2379/06 , C09K19/3477 , C09K19/3497 , C09K19/3823 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1072 , H01M2300/0082 , Y02P70/56 , Y10S428/91 , Y10T428/10 , Y10T428/249958
摘要: The invention features dilute solutions of rigid rod or extended rod lyotropic liquid crystalline polymers prepared from high concentration polymerization mixtures. The invention also features methods of preparing such dilute solutions which utilize high mechanical shear to induce mix the high concentration solution with a diluent. The invention further provides articles of manufacture, including films and fibers, having a porous microstructure which are prepared from the dilute homogeneous solutions of the invention.
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