发明公开
EP2280437A4 CATHODE ACTIVE MATERIAL FOR A SECONDARY BATTERY, ELECTRODE FOR A SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING THE SAME, AND A PRODUCTION METHOD THEREFOR
审中-公开
阴极活性材料用于二次电池,电极用于生产二次电池与二次电池AND PROCESS
- 专利标题: CATHODE ACTIVE MATERIAL FOR A SECONDARY BATTERY, ELECTRODE FOR A SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING THE SAME, AND A PRODUCTION METHOD THEREFOR
- 专利标题(中): 阴极活性材料用于二次电池,电极用于生产二次电池与二次电池AND PROCESS
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申请号: EP09734947申请日: 2009-02-19
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公开(公告)号: EP2280437A4公开(公告)日: 2012-07-18
- 发明人: HAN KYUNG-HEE , OH JEONG-HUN , KIM JONG-SUNG , YOUM CHUL , HAN JUNG-MIN
- 申请人: POSCO CHEMTECH
- 专利权人: POSCO CHEMTECH
- 当前专利权人: POSCO CHEMTECH
- 优先权: KR20080036738 2008-04-21
- 主分类号: C04B35/52
- IPC分类号: C04B35/52 ; C04B35/532 ; H01M4/133 ; H01M4/587
信息查询
IPC分类: