Patent ID: 6160040
Filing Date: 2000-12-12
Classification: C08G,C09D

Abstract:
A water borne curing agent composition comprising a solid phase dispersed in a continuous phase, the continuous phase comprising water, the solid phase comprising a curing agent composition and a surfactant composition, said surfactant composition comprising the reaction product of:a) a phenolic acid compound substituted with at least one carboxyl group and at least one hydrocarbyl group having at least 1 carbon atom;b) a polyepoxide compound;c) a polyamine compound having at least two primary amine groups;d) a reactive surfactant; and optionallye) a monoglycidyl, monocarboxylic acid, or monoisocyanate capping agent;said reactive surfactant comprising a functional moiety reactive toward secondary amines and a hydrophilic moiety of a nature and length effective to disperse the curing agent in water said curing agent composition comprising the reaction product of ingredients a), b, and c).