发明名称 |
POUCH-TYPE SECONDARY CELL AND METHOD FOR MANUFACTURING SAME |
摘要 |
<p>A pouch type secondary battery and a method of manufacturing the same are disclosed. The pouch type secondary battery includes a pouch type case formed by attaching an upper sheet and a lower sheet, and an electrode assembly received in the pouch type case. A polymer coating layer for improving sealability is further included at an outer side portion of the pouch type case, in which the upper sheet and the lower sheet are attached.</p> |
申请公布号 |
EP2866275(A1) |
申请公布日期 |
2015.04.29 |
申请号 |
EP20140801445 |
申请日期 |
2014.05.20 |
申请人 |
LG CHEM, LTD. |
发明人 |
KIM, JEOUNG HWAN;LEE, SHIN HWA;LEE, WOO YONG;KIM, MIN SU;LEE, HYANG MOK |
分类号 |
H01M2/02;H01M2/08;H01M10/04 |
主分类号 |
H01M2/02 |
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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