| 发明名称 |
LITHIUM-ION SECONDARY BATTERY |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a lithium-ion secondary battery which has high output while maintaining safety. <P>SOLUTION: A nonaqueous electrolyte of a lithium-ion secondary battery D1 has 3.0 wt.% of cyclohexylbenzene (CHB) added thereto. An anode density is set within a range of 1.44 to 1.5 (g/cm<SP POS="POST">3</SP>). <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2012243448(A) |
申请公布日期 |
2012.12.10 |
| 申请号 |
JP20110110188 |
申请日期 |
2011.05.17 |
| 申请人 |
HITACHI VEHICLE ENERGY LTD |
发明人 |
SHIBA MASAFUMI;ARIGA TOSHIYUKI;ARISHIMA YASUO |
| 分类号 |
H01M10/0525;H01M4/133;H01M10/0567 |
主分类号 |
H01M10/0525 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
