| abstract |
The present invention relates to (A) an aqueous dispersion of a hydroxyl group- and acid group-containing particulate resin having a hydroxyl value of 30 to 200 mg KOH / g, an acid value of 5 to 50 mg KOH / g and an average particle size of 50 to 300 nm, and (B ) Aqueous, characterized by containing a crosslinking agent and having a minimum viscosity of 30 Pa · s or less measured under conditions of a frequency of 0.1 Hz at 30 to 150 ° C. at a solid content of 90% by mass or more. Provided are a clear paint composition and a method for forming a multilayer coating film using the aqueous clear paint composition. |