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公开(公告)号：US5690703A
公开(公告)日：1997-11-25
申请号：US616827
申请日：1996-03-15
IPC分类号： H01M4/62 , H01M2/16 , H01M6/18 , H01M10/052 , H01M10/0525 , H01M10/0565 , H01M10/38
CPC分类号： H01M4/0409 , H01M10/052 , H01M10/0565 , H01M4/04 , H01M4/0404 , H01M4/0435 , H01M4/622 , H01M4/623 , H01M10/0525 , H01M2/1653 , H01M4/62 , H01M6/181 , H01M6/188 , Y10T29/49108 , Y10T29/49115 , Y10T29/53135
摘要： A method for removing plasticizers such dibutyl phthalate from the anode, cathode, and polymeric matrix components of electrochemical cell precursors using carbon dioxide in the supercritical state is provided. The method forms porous polymeric structures that enhances the mass transport of ions in the cell which results in improved electrochemical performance.
摘要翻译： 提供了一种使用超临界状态的二氧化碳从电化学电池前体的阳极，阴极和聚合物基质组分中除去增塑剂如邻苯二甲酸二丁酯的方法。 该方法形成多孔聚合物结构，其增强电池中离子的质量传递，这导致改善的电化学性能。
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公开(公告)号：US5670273A
公开(公告)日：1997-09-23
申请号：US603894
申请日：1996-02-22
IPC分类号： H01M6/18 , H01M6/40 , H01M6/42 , H01M10/04 , H01M10/052 , H01M10/0565 , H01M6/12
CPC分类号： H01M10/0565 , H01M10/0436 , H01M10/052 , H01M6/188 , H01M6/40 , H01M6/42 , Y10T29/49108
摘要： A method of fabricating electrochemical cells and batteries wherein the successive anode and cathode layers are separated by a polymeric electrolyte layer having a protruding polymer edge around its perimeter which reduces the likelihood of inadvertent contact between the anode and cathode current collectors is provided. The polymer edge functions as a non-conducting physical barrier positioned between adjacent current collectors.
摘要翻译： 一种制造电化学电池和电池的方法，其中连续的阳极和阴极层由聚合物电解质层隔开，聚合物电解质层具有围绕其周边突出的聚合物边缘，从而降低了阳极和阴极集电体之间意外接触的可能性。 聚合物边缘用作位于相邻集电器之间的非导电物理屏障。
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公开(公告)号：US06467156B1
公开(公告)日：2002-10-22
申请号：US08630985
申请日：1996-04-12
IPC分类号： B23P1900
CPC分类号： H01M10/0436 , H01M6/188 , H01M6/40 , H01M6/42 , H01M10/052 , H01M10/0565 , Y10T29/49108 , Y10T29/53135
摘要： A method of fabricating electrochemical cells and batteries wherein the successive anode and cathode layers are separated by a polymeric electrolyte layer having a protruding polymer edge around its perimeter which reduces the likelihood of inadvertent contact between the anode and cathode current collectors is provided. The polymer edge functions as a non-conducting physical barrier positioned between adjacent current collectors. An apparatus for preparing electrochemical cells is also disclosed.
摘要翻译： 一种制造电化学电池和电池的方法，其中连续的阳极和阴极层由聚合物电解质层隔开，聚合物电解质层具有围绕其周边突出的聚合物边缘，从而降低了阳极和阴极集电体之间意外接触的可能性。 聚合物边缘用作位于相邻集电器之间的非导电物理屏障。 还公开了一种用于制备电化学电池的装置。
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公开(公告)号：US5746781A
公开(公告)日：1998-05-05
申请号：US630983
申请日：1996-04-12
CPC分类号： H01M10/0436 , H01M10/052 , H01M10/0565 , H01M6/188 , H01M6/40 , H01M6/42 , Y10T29/53135
摘要： A method of fabricating electrochemical cells and batteries wherein the successive anode and cathode layers are separated by a polymeric electrolyte layer having a protruding polymer edge around its perimeter which reduces the likelihood of inadvertent contact between the anode and cathode current collectors is provided. The polymer edge functions as a non-conducting physical barrier positioned between adjacent current collectors. An apparatus for preparing electrochemical cells is also disclosed.
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公开(公告)号：US5616152A
公开(公告)日：1997-04-01
申请号：US631715
申请日：1996-04-10
CPC分类号： H01M4/0416 , H01M4/04 , H01M4/0404 , H01M4/0435 , H01M4/742 , H01M4/621 , H01M6/181 , Y10T29/10 , Y10T29/49115
摘要： A method of fabricating electrodes suitable for use in electrochemical cells is provided. Each electrode has a perforated current collector and a tab which form an integral unit. The method can be adapted for batch, semi-continuous, or continuous fabrication of electrodes having electrode material laminated onto one or both surfaces of the current collector.
摘要翻译： 提供一种制造适用于电化学电池的电极的方法。 每个电极具有穿孔集电器和形成整体单元的突片。 该方法可以适用于分批，半连续或连续制造具有层压在集电器的一个或两个表面上的电极材料的电极。
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