Method of coating composite material parts with a refractory and/or metallic product

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United States of America Patent

PATENT NO 5246649
SERIAL NO

07717849

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Abstract

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The method of coating composite material parts with a refractory and/or metallic product includes the successive steps which consist of applying to the walls of the polymerization mold a layer of a binder which is volatile or decomposable during the polymerization heating, projecting onto said walls at least one layer of said coating products, positioning the fiber and resin fabric layers inside the mold, carrying out polymerization under pressure by heating, and then removing from the mold.

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Patent Owner(s)

Patent OwnerAddress
R ALKAN & CIE94460 VALENTON

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Coutin, Pierre F Paris, FR 20 208
Mattei, Jean-Pierre La Varenne, FR 5 31

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