发明名称 |
Mehrschichtige Polyimid-Fluorpolymer Isolation mit verbessertem Durchtrennwiderstand |
摘要 |
<p>A multilayer polyimide-fluoropolymer insulation structure containing (a) a layer of a polyimide-fluoropolymer composite composed of a polyimide copolymer base layer, fluorinated ethylene-propylene (FEP) copolymer layers bonded to both sides of the polyimide copolymer base layer and a FEP-polytetrafluoroethylene (PTFE) blend layer bonded to at least one of the FEP layers and (b) an overlying layer of unsintered PTFE. The insulation structure has superior cut-through resistance when used in aerospace wire and cable applications.</p> |
申请公布号 |
DE69726051(T2) |
申请公布日期 |
2004.07.08 |
申请号 |
DE1997626051T |
申请日期 |
1997.05.07 |
申请人 |
E.I. DU PONT DE NEMOURS AND CO., WILMINGTON |
发明人 |
LA COURT, PHILIP R. |
分类号 |
B32B27/30;B32B27/08;B32B27/34;H01B3/30;H01B3/44;H01B17/60;(IPC1-7):B32B27/08;H01B7/02 |
主分类号 |
B32B27/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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