| 发明名称 |
BATTERY |
| 摘要 |
A battery is provided. The battery includes a positive electrode; a negative electrode; a separator between the positive and negative electrodes; a polymeric layer between the separator and one or both of the positive electrode and the negative electrode, the polymeric layer including an electrolytic solution comprising 13% by mass to 25% by mass of an electrolyte salt; and an exterior member housing the positive electrode, the negative electrode, the separator, and the polymeric layer, wherein the battery has a maximum attained temperature not higher than 100° C. based on a nail piercing safety test. |
| 申请公布号 |
US2017012322(A1) |
申请公布日期 |
2017.01.12 |
| 申请号 |
US201615272839 |
申请日期 |
2016.09.22 |
| 申请人 |
Sony Corporation |
发明人 |
NAKAMURA Tomoyuki |
| 分类号 |
H01M10/42;H01M10/0569;H01M4/587;H01M2/16;H01M4/525;H01M2/02;H01M10/0525 |
主分类号 |
H01M10/42 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1: A battery comprising:
a positive electrode; a negative electrode; a separator between the positive and negative electrodes; a polymeric layer between the separator and one or both of the positive electrode and the negative electrode, the polymeric layer including an electrolytic solution comprising 13% by mass to 25% by mass of an electrolyte salt; and an exterior member housing the positive electrode, the negative electrode, the separator, and the polymeric layer, wherein the battery has a maximum attained temperature not higher than 100° C. based on a nail piercing safety test. |
| 地址 |
Tokyo JP |
