发明名称 |
ELECTRODE OF SECONDARY CELL INCLUDING POR0US INSULATING LAYER AND MANUFACTURING THEREOF |
摘要 |
PURPOSE: A manufacturing method of a secondary battery electrode including a porous insulating layer and an electrode manufactured with the manufacturing method are provided to simplify formation process of the porous insulating layer and to obtain strong structural stability. CONSTITUTION: A manufacturing method of a secondary battery electrode including a porous insulating layer comprises the following steps: coating electrode layer slurry on surface of an electrode(100); spreading the porous insulating layer before the electrode layer is dried; and desiccating the electrode layer slurry and the porous insulating layer coated slurry at the same time. The porous insulating layer is independently coated with inorganic compound powder or with a compound powder of the functional inorganic compound additive and inorganic compound powder. |
申请公布号 |
KR20120062333(A) |
申请公布日期 |
2012.06.14 |
申请号 |
KR20100123551 |
申请日期 |
2010.12.06 |
申请人 |
HYUNDAI MOTOR COMPANY |
发明人 |
CHOI, JAE HOON;KIM, SA HEUM;KIM, DONG GUN |
分类号 |
H01M4/04;H01M4/02;H01M4/36;H01M4/62 |
主分类号 |
H01M4/04 |
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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