Patent ID: 8546477

Claim:
A process for producing a coating composition comprising the steps of: providing 10 to 55 percent by weight of an ethylene based copolymer composition comprising an ethylene-α/olefin copolymer; providing 5 to 25 percent by weight of a propylene polymer composition comprising a propylene-α/olefin copolymer having a melt flow rate of 0.1 to 150 g/10 minutes, measured at 230° C. and 2.16 Kg weight, a melting point in the range of from 130 to 180° C., and a melt strength in the range of 5 cN to 50 cN; providing 15 to 60 percent by weight of a chlorinated polyethylene; providing less than 40 percent by weight of a filler; providing 1 to 20 weight percent by weight of an adhesion promoting agent comprising an acid or acid derivative functionalized polyolefin; providing 0.1 to 10 percent by weight of one or more scratch mar resistance agents; melt blending said ethylene based copolymer composition, said propylene polymer composition, said chlorinated olefin polymer composition, said filler, said adhesion promoting agent, and said one or more scratch mar resistance agents; thereby producing said coating composition.