| 发明名称 |
Method for increasing the insulation resistance of polyester film capacitors. |
| 摘要 |
<p>An elevated temperature induced reduction of insulation resistance of a metal-polyethylene terephthalate film capacitor is eliminated by controlled cooling through a glass transition temperature of the polyethylene terephthalate film or by elevated temperature storing below the glass transition temperature.</p> |
| 申请公布号 |
EP0479145(A2) |
申请公布日期 |
1992.04.08 |
| 申请号 |
EP19910116517 |
申请日期 |
1991.09.27 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
FEYDER, GUSTY |
| 分类号 |
H01G4/18 |
主分类号 |
H01G4/18 |
| 代理机构 |
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代理人 |
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| 主权项 |
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