Patent ID: 7060745

Claim:
A waterborne acrylate-functionalized alkyd coating composition, comprising: (I) an acrylate-functionalized alkyd resin comprising the reaction product of: (a) about 79 to about 95 wt % of an alkyd resin having an acid number of from 0 to about 100 mg KOH/g; (b) about 2 to about 8 wt % of an acid anhydride; and (c) about 3 to about 13 wt % of a glycidyl acrylate, wherein the glycidyl moiety of the glycidyl acrylate is the reactive moiety and the reaction product contains reactive acrylate moieties, and wherein the weight percents are based on the total weight of (a), (b) and (c); (II) at least one drier; and (III) water.