ACRYLIC RESIN COMPOSITION FOR COATING NON-FERROUS METAL, METHOD FOR MANUFACTURING THE SAME, AND PAINT COMPRISING THE SAME

摘要

An acrylic resin composition for coating non-ferrous metal is provided to improve adhesive property of paint with a coated material manufactured with non-ferrous metal, and corrosion resistance, reliability of a coating process and productivity. An acrylic resin composition for coating non-ferrous metal comprises (a) an acrylic resin containing an acrylic repeating unit added with a phosphoric acid group to the end of chain, an acrylic repeating unit having a hydroxyl group, and a non-functional acrylic repeating unit; and (b) extra organic solvent. The acrylic repeating unit added with a phosphoric acid group is included in the amount of 2-15 wt% based on the total weight of the acrylic resin.