| 摘要 |
An object of the present invention is to provide resin compositions which have excellent tensile strength, impact resistance and appearance without deterioration in properties inherent to general-purpose engineering plastics and propylene resins and to provide uses thereof. The resin compositions of the present invention contain 20 to 80 wt% of a general-purpose engineering plastic (A), 10 to 50 wt% of a polypropylene resin (B) and 1 to 30 wt% of a modified propylene resin (C), and the modified propylene resin (C) is obtained by modifying a resin composition (C-3) which includes 0 to 40 wt% of a polypropylene (C-1) having a melting point of not less than 120°C, and 60 to 100 wt% of a propylene/C2 or C4-10 ±-olefin copolymer (C-2) having a melting point (Tm) of less than 120°C or not showing a melting point peak in DSC. |
