Alkyl resin emulsions and utilization of the same

摘要

A two-component water paint system that allows reliable formation of essentially bubble-free paint films having a thickness of at least 120 mum. The water paint system comprises an aqueous emulsion of a hydroxy-functional alkyd resin wherein the hydroxy-functional alkyd resin can be obtained from an oleic or fatty acid component, a polyvalent alcohol, a polyether polyol having a molecular weight of 400 to 8,000, a monobasic carboxylic acid and a polycarboxylic acid or the anhydride thereof.