WATER BORN RESIN COMPOSITION AND METALLIC MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a water born resin composition and a metallic material formed by applying the water born resin composition to a metallic base material for giving excellent properties to maintain hydrophilicity while keeping corrosion resistance reducing occurrence of rust.

SOLUTION: The water born resin composition maintains hydrophilicity by an oxyethylene group of a hydroxyl group-containing compound (B) having the oxyethylene group while keeping corrosion resistance by a polyurethane resin (A), and contains water to be cured with a blocked isocyanate compound (C). When the water born resin composition is applied to the metallic base material, water is removed and corrosion resistance is given by a cured product.

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