Patent ID: 6462121
Filing Date: 2002-10-08
Classification: C08L

Abstract:
An olefin-based resin composition comprising:(i) a polymeric material in an amount of 100 parts by weight which includes: (a) about 50 to 80 parts by weight of propylene polymer portion comprising at least one propylene polymer; (b) about 1 to 20 parts by weight of polyolefin portion comprising at least one polyolefin, a proportion of about 0.1 to 10% by weight of which is structurally modified through maleic acid anhydride treatment; and (c) about 10 to 40 parts by weight of olefin-based polymer portion comprising at least one thermoplastic resin having a melting point of at least about 130Â° C. and a Shore A hardness of up to about 90; and (ii) about 20 to 300 parts by weight of at least one metal hydroxide.