发明名称 |
Metal impregnated composites and methods of making |
摘要 |
<p>Metal-impregnated composite materials and methods of making these are provided. The materials include a reinforcing material of reinforcing fibers, in which the fibers are tightly packed and have discontinuous inter-fiber spaces. In addition, the composite includes metal particulates distributed in at least some of the discontinuous inter-fiber spaces. A polymer encases the reinforcing material and the metal particulates. Methods may include the step of subjecting plies, to which polymer and metal particulates are applied, concurrently to (1) a magnetic field oriented to urge the metal particulates into the plies and (2) to vibration forces. Thereafter, the polymer and metal particulate-containing plies are consolidated under heat and pressure.</p> |
申请公布号 |
EP2070974(B1) |
申请公布日期 |
2014.02.12 |
申请号 |
EP20080253912 |
申请日期 |
2008.12.08 |
申请人 |
THE BOEING COMPANY |
发明人 |
GANGULI, RAHUL;MEHROTRA, VIVEK;COX, BRIAN N. |
分类号 |
B32B5/22;B29C70/02;B32B5/28;B32B17/02;B32B27/04;B64C1/12;C08J5/10;C08J5/24 |
主分类号 |
B32B5/22 |
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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