Patent ID: 6713131
Filing Date: 2004-03-30
Classification: B60R,C08L,C09D,D06M,D06N

Abstract:
A method for coating a substrate comprising the steps of:I applying a layer on the substrate of a curable composition comprising: (A) a water continuous emulsion comprising a curable elastomeric polymer having a viscosity of 0.5-1,000,000 KPa-s and a glass transition temperature up to 50Â° C., wherein the curable elastomeric polymer is a silylated polymer derived from elastomeric polymers selected from natural rubber, polyolefins, poly(olefin-diene)s, polydienes, butyl rubber, nitrile rubber, chloroprene rubber, fluorocarbon elastomers, polysulfide rubbers, polyurethanes and combinations thereof, (B) an aqueous polyurethane dispersion, and optionally (C) a cure agent (II) exposing the layer to air for sufficient time to form a cured coating.