| 发明名称 |
ELECTRICALLY INSULATING RESIN SHEET |
| 摘要 |
An object of the present invention is to provide an electrically insulating resin sheet which is excellent in heat resistance and insulating properties and is able to maintain a predetermined shape even after applying an external force to the sheet to deform the sheet into a predetermined shape and removing the external force. An electrically insulating resin sheet having a porosity of 10 to 60%, a stress relaxation ratio of 20% or more when the sheet is extended by 5% at 23° C. and maintained for 10 minutes, and an insulation breakdown voltage of 25 kV/mm or more. |
| 申请公布号 |
US2014295168(A1) |
申请公布日期 |
2014.10.02 |
| 申请号 |
US201314117539 |
申请日期 |
2013.02.28 |
| 申请人 |
NITTO DENKO CORPORATION |
发明人 |
Ikenaga Hiroko;Kasagi Tomoyuki;Yakuwa Shinpei;Akiyama Keiko |
| 分类号 |
H01B17/60;H01B3/42;B32B5/18 |
主分类号 |
H01B17/60 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electrically insulating resin sheet having a porosity of 10 to 60%, a stress relaxation ratio of 20% or more when the sheet is extended by 5% at 23° C. and maintained for 10 minutes, and an insulation breakdown voltage of 25 kV/mm or more. |
| 地址 |
Ibaraki-shi, Osaka JP |
