发明授权
US07175937B2 Separator having inorganic protective film and lithium battery using the same
有权
具有无机保护膜的分离器和使用其的锂电池
- 专利标题: Separator having inorganic protective film and lithium battery using the same
- 专利标题(中): 具有无机保护膜的分离器和使用其的锂电池
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申请号: US10622468申请日: 2003-07-21
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公开(公告)号: US07175937B2公开(公告)日: 2007-02-13
- 发明人: Chung-kun Cho , Jong-ki Lee , Jea-woan Lee , Sang-mock Lee
- 申请人: Chung-kun Cho , Jong-ki Lee , Jea-woan Lee , Sang-mock Lee
- 申请人地址: KR Suwon
- 专利权人: Samsung SDI Co., Ltd.
- 当前专利权人: Samsung SDI Co., Ltd.
- 当前专利权人地址: KR Suwon
- 代理机构: Buchanan Ingersoll & Rooney PC
- 优先权: KR10-2002-0067680 20021102
- 主分类号: H01M6/04
- IPC分类号: H01M6/04
摘要:
Provided are a separator having an inorganic protective film and a lithium battery using the separator. The separator has suppressed self discharge and reduced internal shorting.
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