| abstract |
An aqueous coating composition for a plastic substrate which is a dispersion in (a) an aqueous medium of the following components: (b) 5-40 wt. %, calculated as resin solids, of a water-miscible olefin resin modified with a carboxyl-containing unsaturated monomer; (c) 90-40 wt. %, calculated as resin solids, of at least one water-miscible urethane resin; (d) 5-20 wt. %, calculated as resin solids, of a water-miscible epoxy resin; and (e) optionally a pigment. |