发明名称 |
Formable fiber composite |
摘要 |
A composite structural material and a method of making it, which material is thermoformable and capable of being rigidified by application of a resin, and which is useful in certain electronics applications because of a metallic layer incorporated within the structure. A layer of a selected metal is needle punched onto a fibrous batt of selected synthetic thermoplastic fibers, which is then thermoformed to a desired shape and rigidified by contacting with, and being embedded in, a suitable resin. Specific applications of the use of this composite include a parabolic dish-shaped antenna, an electromagnetic interference shield for electronic equipment, and a radioactive emission shield.
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申请公布号 |
US4888234(A) |
申请公布日期 |
1989.12.19 |
申请号 |
US19880161224 |
申请日期 |
1988.02.17 |
申请人 |
GATES FORMED-FIBRE PRODUCTS, INC. |
发明人 |
SMITH, GERALD J.;TRASK, ELWOOD G.;ELLIS, PAUL;JOHNSTON, JON;CAMPBELL, BRIAN;RORIE, LEON |
分类号 |
B29C51/00;B29C70/08;B29C70/48;B29C70/50;B32B15/14;D04H1/00;D04H13/00;H01Q15/14 |
主分类号 |
B29C51/00 |
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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