RESIN COMPOSITION

摘要

The improved resin composition that comprises (A) 99 - 40 parts by weight of a 4-methyl-1-pentene based polymer, (B) 0 - 30 parts by weight of a butene based liquid polymer having a kinematic viscosity of 2 - 5000 cSt at 100.degree.C, and (C) 1 - 30 parts by weight of a butene-1 based solid polymer, with the sum of (A) + (B) + (C) being 100 parts by weight. The resin composition is excellent in heat resistance, flexibility, and impact resistance.