发明名称 |
DIELECTRIC MATERIALS HAVING LOW DIELECTRIC CONSTANTS AND METHODS FOR THEIR MANUFACTURE |
摘要 |
<p>Dielectric materials having low dielectric constant are provided, the materials comprising fabrics impregnated with thermosetting resins, at least a portion of the fibers in the fabrics being fluorocarbon fibers. Also provided is a method of manufacture of these dielectric materials. The dielectric materials are useful in the fabrication of multilayer printed circuit boards.</p> |
申请公布号 |
EP0194381(B1) |
申请公布日期 |
1989.10.11 |
申请号 |
EP19850309034 |
申请日期 |
1985.12.12 |
申请人 |
W.L. GORE & ASSOCIATES, INC. |
发明人 |
JOHNSON, DANIEL D. |
分类号 |
D01F6/12;B32B5/28;C08J5/04;H01B3/54;H01B5/14;H05K1/03 |
主分类号 |
D01F6/12 |
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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