| 发明名称 |
ELECTRODE FOR NON-AQUEOUS ELECTROLYTIC BATTERY, NON-AQUEOUS ELECTROLYTIC SECONDARY BATTERY, AND BATTERY PACK |
| 摘要 |
An electrode has a current collector and an electrode mixture containing a binder and an active material particle selected from at least one of a carbonaceous material, a metal particle and a metal oxide particle formed on the current collector. When cutting strength of an interface between the current collector and the electrode mixture is represented by “a” and cutting strength in a horizontal direction within the electrode mixture is represented by “b”, the “a” and “b” satisfy a relation of a/b>1. |
| 申请公布号 |
US2014295248(A1) |
申请公布日期 |
2014.10.02 |
| 申请号 |
US201414210747 |
申请日期 |
2014.03.14 |
| 申请人 |
Kabushiki Kaisha Toshiba |
发明人 |
HOTTA Yasuyuki;Kuboki Takashi;Morita Tomokazu |
| 分类号 |
H01M4/13 |
主分类号 |
H01M4/13 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electrode for non-aqueous electrolytic battery, configured of:
a current collector; and an electrode mixture containing a binder and an active material particle selected from at least one of a carbonaceous material, a metal particle and a metal oxide particle, formed on the current collector, wherein, when cutting strength of an interface between the current collector and the electrode mixture is represented by “a” and cutting strength in a horizontal direction within the electrode mixture is represented by “b”, the “a” and “b” satisfy a relation of a/b>1. |
| 地址 |
Minato-ku JP |
