| 摘要 |
<p>The present invention provides a polypropylene-polyamide blend composition comprising (A) 10-70 wt% of a crystalline ethylene-propylene copolymer, (B) 10-70 wt% of polyamide, (C) 5-20 wt% of a styrene copolymer elastomer, (D) 5-30 wt% of an inorganic filler, and (E) 1-10 wt% of modified polypropylene. According to the present invention, the polypropylene-polyamide blend composition has excellent properties such as high strength, high impact resistance, scratch resistance, excellent formability, and excellent thermal properties. The polypropylene-polyamide blend composition also has price competitiveness of production cost, and thus can be widely applied to exterior parts of vehicles, home appliances and so on.</p> |
