Patent ID: 6054514
Filing Date: 2000-04-25
Classification: C08K,C09D,Y10T

Abstract:
A corrosion inhibiting paint composition comprising:(a) from about 1 to 20 parts by weight of a corrosion inhibiting additive mixture comprising 1 to 25 parts by weight of an organic sulfonic acid in a mixture of 75 to 99 parts by weight of butyrolactone;(b) from about 10 to 99 parts by weight of film forming polymer selected from the group consisting of polymers, oligomers and monomers of acrylics, polyesters, epoxies, urethanes, vinyls, styrenics, polyamides, phenoxys, alkyds, and mixtures thereof and polymers thereof that alter at least one of the processibility, solubility, surface tension and physical property of the polymer; and(c) from about 0 to 89 parts by weight of a liquid medium selected from the group consisting of water, organic solvents for said film forming polymer and mixtures thereof.