Patent ID: 9139723
Filing Date: 2015-09-22
Classification: C08K,C08L

Abstract:
1. A polypropylene resin composition comprising: 1 to 30 wt % of homopolypropylene having a melt index of 2 to 6 g/10 min at 230° C. and 2.16 kg, and an isotacticity index of 97% or more; 1 to 40 wt % of homopolypropylene having a melt index of 16 to 22 g/10 min at 230° C. and 2.16 kg, and an isotacticity index of 96% or more; 20 to 40 wt % of a glass fiber; and 1 to 10 wt % of denatured polypropylene, and 1 to 10 wt % of nylon 6, wherein the wt % are based on a total weight of the composition.