Patent ID: 6831128
Filing Date: 2004-12-14
Classification: C08J

Abstract:
A process for preparing a water-continuous emulsion of a silylated elastomeric polymer comprising the steps of:(I) mixing; (A) 100 parts of a silylated elastomeric polymer having a viscosity of 0.5 to 1,000,000 KPa-s and a glass transition temperature up to 50Â° C., (B) 3 to 30 parts of a surfactant, (C) 5 to 45 parts water, to form a water-continuous emulsion of the silylated elastomeric polymer having a solids content of greater than 75%, an average particle size less than 5 &mgr;m, and has sufficient stability to produce a stable lower solids emulsion upon dilution with water.