Patent ID: 8450402
Filing Date: 2013-05-28
Classification: C08K,C08L,C09D

Abstract:
1. A method of coating, the method comprising applying as a coating a composition comprising a triazole selected from the group consisting of benzotriazole, salts of benzotriazole, tolyltriazole, salts of tolyltriazole and mixtures thereof as a plate out reducing agent, the composition further comprising: (a) an anionically stabilized aqueous dispersion of a copolymer, the copolymer comprising in polymerized form a polymerization mixture comprising two or more ethylenically unsaturated monomers where, based on the total weight of all ethylenically unsaturated monomers in the polymerization mixture, from 0 to about 4 weight percent of the monomers are alpha, beta-ethylenically unsaturated aliphatic carboxylic acid monomers; (b) an effective amount of a polyimine or polyamine; and (c) an effective amount of a volatile base; where the amount of triazole is from about 0.01 to about 5 weight parts, based on 100 weight parts solids of the copolymer of (a).