专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20120177976A1 HIGH MELT TEMPERATURE MICROPOROUS LITHIUM-ION RECHARGEABLE BATTERY SEPARATORS AND METHODS OF PREPARATION AND USE 审中-公开
标题翻译：高温温度微波锂离子可充电电池分离器及其制备和使用方法
公开(公告)号：US20120177976A1
公开(公告)日：2012-07-12
申请号：US13193665
申请日：2011-07-29
申请人： C. Glen Wensley , Carlos R. Negrete , Jill V. Watson
发明人： C. Glen Wensley , Carlos R. Negrete , Jill V. Watson
IPC分类号： H01M2/16 , H01G9/035 , H01M2/14
摘要： Disclosed or provided are high melt temperature microporous Lithium-ion rechargeable battery separators, shutdown high melt temperature battery separators, battery separators, membranes, composites, and the like that preferably prevent contact between the anode and cathode when the battery is maintained at elevated temperatures for a period of time, methods of making, testing and/or using such separators, membranes, composites, and the like, and/or batteries, Lithium-ion rechargeable batteries, and the like including one or more such separators, membranes, composites, and the like.
摘要翻译：公开或提供的是高熔点温度微孔锂离子可再充电电池分离器，关闭高熔点温度电池隔板，电池隔板，膜，复合材料等，当电池保持在升高的温度时，其优选地防止阳极和阴极之间的接触一段时间，制造，测试和/或使用这种分离器，膜，复合材料等的方法和/或电池，锂离子可再充电电池等包括一个或多个这样的隔板，膜，复合材料，等等。

22. 发明授权

US06881515B2 Separator for polymer battery 有权
标题翻译：聚合物电池分离器
公开(公告)号：US06881515B2
公开(公告)日：2005-04-19
申请号：US09851479
申请日：2001-05-08
申请人： C. Glen Wensley
发明人： C. Glen Wensley
IPC分类号： H01M2/16 , H01M10/0525 , H01M10/0565 , H01M10/36
CPC分类号： H01M10/0565 , H01M2/16 , H01M10/0525
摘要： The instant invention is a separator for a lithium polymer battery. The separator comprises a membrane and a coating. The membrane has a first surface, a second surface, and a plurality of micropores extending from the first surface to the second surface. The coating covers the membrane, but does not fill the plurality of micropores. The coating comprises a gel-forming polymer and a plasticizer in a weight ratio of 1:0.5 to 1:3.
摘要翻译：本发明是锂聚合物电池用隔膜。分离器包括膜和涂层。膜具有从第一表面延伸到第二表面的第一表面，第二表面和多个微孔。涂层覆盖膜，但不填充多个微孔。该涂层包含重量比为1:0.5至1:3的凝胶形成聚合物和增塑剂。

23. 发明授权

US06479190B1 Separator for battery having zinc electrode 失效
标题翻译：具有锌电极的电池分离器
公开(公告)号：US06479190B1
公开(公告)日：2002-11-12
申请号：US09666236
申请日：2000-09-21
申请人： C. Glen Wensley
发明人： C. Glen Wensley
IPC分类号： H01M216
CPC分类号： H01M2/1686 , H01M2/14 , H01M2/1653 , H01M10/30 , H01M10/32
摘要： The instant invention is directed to a separator for a battery having a zinc electrode. The first embodiment of the separator comprises a microporous membrane and a coating on at least one surface of the membrane. The coating comprises a mixture of cellulose acetate and a surfactant. The surfactant has an active ingredient selected from the group of organic ethers. The second embodiment of the separator consists essentially of a microporous membrane having an effective average pore size of less than 0.045 microns, having a thickness less than 1.5 mils, having an electrical resistance of less or equal to 30 milliohms-inch2, and being adapted for wetting by an aqueous electrolyte.
摘要翻译：本发明涉及一种具有锌电极的电池用隔膜。分离器的第一实施例包括微孔膜和膜的至少一个表面上的涂层。涂层包括醋酸纤维素和表面活性剂的混合物。表面活性剂具有选自有机醚的活性成分。隔板的第二实施例基本上由具有小于0.045微米的有效平均孔径的微孔膜组成，其厚度小于1.5密耳，具有小于或等于30毫欧英寸2的电阻，并适于通过水性电解质润湿。

24. 发明授权

US4855048A Air dried cellulose acetate membranes 失效
标题翻译：空气干燥醋酸纤维素膜
公开(公告)号：US4855048A
公开(公告)日：1989-08-08
申请号：US150265
申请日：1988-01-29
申请人： Man-Wing Tang , William M. King , C. Glen Wensley
发明人： Man-Wing Tang , William M. King , C. Glen Wensley
IPC分类号： B01D71/16 , B01D67/00 , C01B32/50 , C08J9/28 , F26B5/00
CPC分类号： B01D67/0095 , F26B5/005 , Y10S264/48
摘要： The method of preparing dried asymmetric cellulose acetate blend membranes through the use of at least one drying agent which is a hydrophobic organic compound, such as polysiloxanes, hydrocarbons, ethers, ketones, chlorohydrocarbons or nitrohydrocarbons. The membranes are dried from their aqueous state by direct evaporation of water. The resulting air dried membranes are suitable for the desalination of water by reverse osmosis, non-aqueous liquid separation, ultrafiltration, pervaporation, and for the separation of various gaseous mixtures into their constituent parts.
摘要翻译：通过使用至少一种作为疏水性有机化合物的干燥剂如聚硅氧烷，烃，醚，酮，氯代烃或硝基烃来制备干燥的不对称醋酸纤维素共混膜的方法。通过直接蒸发水从其水性状态干燥膜。所得的空气干燥膜适用于通过反渗透，非水液体分离，超滤，渗透蒸发以及将各种气态混合物分离成其组成部分来对水进行脱盐。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式