-
公开(公告)号:US06749799B2
公开(公告)日:2004-06-15
申请号:US10074125
申请日:2002-02-12
申请人: Aaron T. Crumm , John W. Halloran
发明人: Aaron T. Crumm , John W. Halloran
IPC分类号: B28B320
CPC分类号: B29C47/0023 , B29C47/065 , B29C47/26 , B29C47/54 , B29L2031/3468 , H01M4/0404 , H01M4/0411 , H01M4/8885 , H01M8/004 , H01M8/1213 , H01M8/2404 , H01M8/243 , H01M2008/1293 , Y02P70/56
摘要: A method for preparation of a solid state electrochemical device having a cathode, and anode and an electrolyte positioned between the cathode and the anode is disclosed, comprising the steps of forming a controlled geometry feedrod having a cross sectional area, having at least a first extrusion compound and a second extrusion compound, and co-extruding the controlled geometry feedrod through a reduction die at least once to achieve a desired reduction in cross sectional area. Such microfabrication by thermoplastic co-extrusion enhances production of complex and multiphase electrodes and electrolytes.
摘要翻译: 公开了一种制备固态电化学装置的方法,所述固态电化学装置具有阴极以及位于阴极和阳极之间的阳极和电解质,其包括以下步骤:形成具有横截面积的受控几何形状馈送装置,其具有至少第一挤压 化合物和第二挤出化合物,并且通过至少一次共同挤出通过还原模具进料的受控几何形状以实现所需的横截面积的减小。 这种通过热塑性共挤出的微细加工增强了复合和多相电极和电解质的生产。