| 发明名称 |
ELECTRICALLY INSULATING RESIN SHEET |
| 摘要 |
<p>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.</p> |
| 申请公布号 |
EP2787513(A1) |
申请公布日期 |
2014.10.08 |
| 申请号 |
EP20130770376 |
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 |
H01B17/56;B32B5/18;C08J5/18;C08J9/26;H01B3/30;H01B3/42;H01B17/60;H02K1/04 |
主分类号 |
H01B17/56 |
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