发明授权
- 专利标题: Nonaqueous secondary battery
- 专利标题(中): 非水型二次电池
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申请号: US772255申请日: 1996-12-23
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公开(公告)号: US6040092A公开(公告)日: 2000-03-21
- 发明人: Kazuo Yamada , Takehito Mitate , Naoto Nishimura , Yoshihiro Tsukuda , Kazuaki Minato
- 申请人: Kazuo Yamada , Takehito Mitate , Naoto Nishimura , Yoshihiro Tsukuda , Kazuaki Minato
- 申请人地址: JPX Osaka
- 专利权人: Sharp Kabushiki Kaisha
- 当前专利权人: Sharp Kabushiki Kaisha
- 当前专利权人地址: JPX Osaka
- 优先权: JPX7-336697 19951225; JPX8-326371 19961206
- 主分类号: C01B31/02
- IPC分类号: C01B31/02 ; C01B31/04 ; H01M4/02 ; H01M4/36 ; H01M4/587 ; H01M10/05 ; H01M10/0525 ; H01M10/0569 ; H01M10/40 ; H01M4/58 ; H01M6/16
摘要:
A nonaqueous secondary battery includes a working electrode containing graphite particles coated with less crystallized carbon and a nonaqueous electrolyte, which contains at least ethylene carbonate and propylene carbonate.
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