| 发明名称 |
SPIRALLY-WOUND ELECTRODE ASSEMBLY FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME |
| 摘要 |
A spirally-wound electrode assembly for a rechargeable lithium battery includes a positive electrode, a negative electrode and a separator between the positive electrode and the negative electrode, wherein the separator includes a porous film and an adhesive layer on at least one side of the porous film, and the adhesive layer includes a fluorine-based polymer-containing particulate and a binder. A rechargeable lithium battery includes the spirally-wound electrode assembly. |
| 申请公布号 |
US2015171394(A1) |
申请公布日期 |
2015.06.18 |
| 申请号 |
US201414562503 |
申请日期 |
2014.12.05 |
| 申请人 |
SAMSUNG SDI CO., LTD. |
发明人 |
Hoshiba Koji;Takano Yasuo |
| 分类号 |
H01M2/16;H01M10/052;H01M10/04;H01M10/0587 |
主分类号 |
H01M2/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A spirally-wound electrode assembly for a rechargeable lithium battery, the spirally-wound electrode assembly comprising
a positive electrode; a negative electrode; and a separator between the positive electrode and the negative electrode, wherein the separator comprises a porous film and an adhesive layer on at least one side of the porous film, and the adhesive layer comprises a fluorine-based polymer-containing particulate and a binder. |
| 地址 |
Yongin-si KR |
