发明授权
- 专利标题： Secondary battery
- 专利标题（中）： 二次电池
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申请号： US495144申请日： 1990-03-19
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公开(公告)号： US5037713A公开(公告)日： 1991-08-06
- 发明人: Masaki Yoshino , Sachiko Yoneyama , Okitoshi Kimura , Toshiyuki Ohsawa , Toshiyuki Kabata
- 申请人： Masaki Yoshino , Sachiko Yoneyama , Okitoshi Kimura , Toshiyuki Ohsawa , Toshiyuki Kabata
- 申请人地址： JPX Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX1-69303 19890323
- 主分类号： H01M4/40
- IPC分类号： H01M4/40 ; H01M4/60 ; H01M6/16 ; H01M10/05 ; H01M10/0568 ; H01M10/0569
摘要：
A non-aqueous secondary battery comprises (i) an electroconductive or semiconductive polymeric material serving as an active material for a positive electrode, (ii) a negative electrode active material and (iii) an electrolytic solution comprising an electrolyte and a mixed solution of .gamma.-butyrolactone and a glyme. This secondary battery can be fabricated in the form of a flexible sheet.
公开/授权文献
- US5562867A Biodegradable two-cycle oil composition 公开/授权日：1996-10-08
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