STAIN-RESISTANT AQUEOUS COATING MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide an aqueous coating material which is excellent in resistance to staining imparted through hydrophilization of a coating film and is excellent in water and weather resistances. SOLUTION: A dispersion comprises a silicon-containing aqueous vinyl resin dispersed in water. Here, the silicon-containing aqueous vinyl resin used is prepared by polymerizing a radical-polymerizable monomer composition containing at least a metal-containing radical-polymerizable monomer in an aqueous medium. COPYRIGHT: (C)2004,JPO&NCIPI