发明名称 |
Separator for non-aqueous secondary battery, making method, and non-aqueous electrolyte secondary battery |
摘要 |
A separator carries lithium particles on its surface. Using the separator, a non-aqueous electrolyte secondary battery having a high initial efficiency and improved cycle retentivity is available.
|
申请公布号 |
US2008057385(A1) |
申请公布日期 |
2008.03.06 |
申请号 |
US20070896017 |
申请日期 |
2007.08.29 |
申请人 |
SHIN-ETSU CHEMICAL CO., LTD. |
发明人 |
ARAMATA MIKIO;KASHIDA MEGURU;MIYAWAKI SATORU |
分类号 |
H01M2/14;H01M4/131;H01M4/134;H01M4/137;H01M4/1395;H01M10/0525;H01M10/36 |
主分类号 |
H01M2/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|