发明名称 |
Safety-improved electrode by introducing crosslinkable polymer and electrochemical device comprising the same |
摘要 |
Disclosed is an electrode, comprising a coating layer of crosslinked polymer, formed on a surface of electrode active material particles, while maintaining a pore structure formed among the electrode active material particles interconnected to each other in the electrode. A method for manufacturing the electrode and an electrochemical device comprising the electrode are also disclosed. The electrode, which comprises a coating layer of crosslinked polymer formed on the surface of the electrode active material particles, can improve the safety of a battery, while minimizing degradation in the quality of a battery.
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申请公布号 |
US7910240(B2) |
申请公布日期 |
2011.03.22 |
申请号 |
US20060406938 |
申请日期 |
2006.04.19 |
申请人 |
LG CHEM, LTD.;KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY |
发明人 |
LEE SANG YOUNG;KIM SEOK KOO;SUK JUNG DON;YONG HYUN HANG;HONG JANG HYUK;AHN SOON HO;KANG YONGKU;LEE CHANGJIN |
分类号 |
H01M2/16;H01M4/137;H01M2/18;H01M10/052 |
主分类号 |
H01M2/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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