Coating and adhesive composition comprising (a) PVC, (b) acrylate polymer having carboxyl cure sites and (c) reinforcing filler
AssigneeMcDonnell Douglas Corporation
InventorsRobert F. Reizer, Albert H. Koivu, Leslie J. Cohen
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Abstract
A coating and adhesive composition which comprises an ethylene-acrylic elastomer, a high molecular weight polyvinyl chloride and a filler, preferably carbon black. The composition is cured with a suitable catalyst, preferably an amine catalyst, to form an abrasion resistant coating, which can also be employed as a repair coating, especially for damaged plastic materials or sheets on a substrate, particularly sheets formed from ethylene-acrylic elastomer. The composition can also be employed as an adhesive or bonding material for such plastic sheets.
Claims17
An abrasion resistant coating composition or adhesive which comprises an ethylene-acrylic elastomer having cure site carboxyl groups, a high molecular weight polyvinyl chloride and a reinforcing filler.
Dependencies are inferred from the claim text.