公开(公告)号：US5281495A

公开(公告)日：1994-01-25

申请号：US25401

申请日：1993-02-26

申请人： Akira Hirakawa ,  Hironori Honda ,  Toshihiro Inoue ,  Yutaka Doi ,  Yoshiyuki Fujimoto ,  Toshiaki Shiojiri ,  Ryuuji Kawase

发明人： Akira Hirakawa ,  Hironori Honda ,  Toshihiro Inoue ,  Yutaka Doi ,  Yoshiyuki Fujimoto ,  Toshiaki Shiojiri ,  Ryuuji Kawase

IPC分类号： H01M2/16 ,  H01M4/24 ,  H01M4/62 ,  H01M10/28 ,  H01M10/52 ,  H01M4/38

CPC分类号： H01M4/622 ,  H01M10/286 ,  H01M2/162 ,  H01M4/246 ,  H01M4/621 ,  H01M10/52 ,  H01M10/526 ,  H01M2300/0014 ,  H01M4/624

摘要： Disclosed is a rechargeable alkaline storage cell having a negative electrode, a positive electrode, and a separator disposed between the electrodes. The negative electrode has an active material layer and a conductive layer formed on the active layer, the active layer including cadmium active material, the conductive layer including polyvinylpyrrolidone as a binder and conductive powder.

摘要翻译： 公开了一种具有负电极，正电极和设置在电极之间的隔膜的可再充电碱性蓄电池。 负极具有活性物质层和形成在有源层上的导电层，活性层包括镉活性物质，导电层包括作为粘合剂的聚乙烯吡咯烷酮和导电粉末。

公开(公告)号：US4990414A

公开(公告)日：1991-02-05

申请号：US476927

申请日：1990-02-08

申请人： Kazuhiro Matsui ,  Akira Sugano ,  Ichirou Yoshida ,  Yukiharu Nishikawa ,  Toshiaki Shiojiri ,  Takahisa Awajitani ,  Shinsuke Nakahori ,  Yuji Morioka

发明人： Kazuhiro Matsui ,  Akira Sugano ,  Ichirou Yoshida ,  Yukiharu Nishikawa ,  Toshiaki Shiojiri ,  Takahisa Awajitani ,  Shinsuke Nakahori ,  Yuji Morioka

IPC分类号： H01M4/04 ,  H01M4/24 ,  H01M4/62 ,  H01M4/80 ,  H01M6/10 ,  H01M10/52

CPC分类号： H01M4/0445 ,  H01M4/246 ,  H01M4/62 ,  H01M4/622 ,  H01M4/801 ,  H01M10/526 ,  H01M4/0497 ,  H01M6/10

摘要： A rechargeable alkaline storage cell mainly comprising a negative electrode including polyvinyl pyrolidone having a degree of polymerization of 350 to 1,000, a positive electrode, and an alkaline electrolyte, and its manufacturing method are disclosed. This invention may be employed for the sintering method or for the non-sintering method of manufacturing a negative electrode.

摘要翻译： 公开了一种可充电碱性蓄电池及其制造方法，该充电式碱性蓄电池主要包括聚合度为350〜1000的聚乙烯吡咯烷酮的负极，正极和碱性电解液。 本发明可以用于烧结方法或用于制造负极的非烧结方法。