发明名称 |
POSITIVE ELECTRODE FOR SECONDARY BATTERY AND THE METHOD FOR MANUFACTURING THE SAME |
摘要 |
The present invention relates to a method for manufacturing a positive electrode for a secondary battery increasing dispersibility of a conductor combined on a surface of a positive electrode active material by including a step of dry-mixing positive electrode active material particles and conductor particles, and to the positive electrode for the secondary battery manufacture by the method. By providing positive electrode active material slurry including the conductor particles separately combined on a surface of the positive electrode active material at regular intervals, the positive electrode having improved stability and the secondary battery having improved capacity by including the same can be manufactured. |
申请公布号 |
KR20140122500(A) |
申请公布日期 |
2014.10.20 |
申请号 |
KR20130039271 |
申请日期 |
2013.04.10 |
申请人 |
LG CHEM. LTD. |
发明人 |
LEE, JI WOON;BAE, JOON SUNG;SEOL, JONG HEON |
分类号 |
H01M4/139;H01M4/13;H01M10/05 |
主分类号 |
H01M4/139 |
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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