Patent ID: 9334374
Filing Date: 2016-05-10
CPC Classification: B05D,B29C,C08J,C08L,H01B

Claim Text:
1. A process for preparing a thermoplastic polymeric composition, said process comprising: (a) heating a polymer blend comprising a polypropylene homopolymer and a propylene-α-olefin interpolymer to a melt temperature of (1) greater than 140° C., (2) at least the melting temperature of the polypropylene homopolymer, or (3) at least the melting temperature of the propylene-α-olefin interpolymer, whichever of (1) through (3) is greatest, for a time sufficient to form a polymer melt blend; and (b) cooling said polymer melt blend from said melt temperature down to ambient temperature, wherein said cooling comprises: