Patent ID: 8137753

Claim:
A method for producing a golf ball comprising applying a two-component curing type urethane-based aqueous paint containing (A) an aqueous polyol composition and (B) an aqueous polyisocyanate to a golf ball body having a surface temperature ranging from 30° C. to 80° C., wherein, (A) the aqueous polyol composition contains (a-1) an aqueous acrylic polyol, (a-2) an aqueous urethane polyol and (a-3) an aqueous urethane resin; a content of (a-3) the aqueous urethane resin in (A) the aqueous polyol composition ranges from 20 mass % to 80 mass %; and a molar ratio (NCO/OH) of an isocyanate group of (B) the aqueous polyisocyanate to a hydroxyl group of (A) the aqueous polyol composition ranges from 1.25 to 2.50.