| abstract |
PROBLEM TO BE SOLVED: To provide a composition for an anticorrosive coating having excellent alkali resistance and adhesive tape peelability. SOLUTION: An ionomer resin (A) neutralized with a monovalent metal ion and / or an amine, a water-soluble zirconium compound having reactivity with a carboxyl group and / or a water-soluble titanium compound (B) and a carboxyl group A self-emulsifiable polyurethane resin (C) as an essential component, wherein the particles of the composition have an average particle size of 0.01 to 5 μm, and the composition is dispersed in water. A water-dispersed antirust paint composition characterized by the above. [Selection figure] None |