| 摘要 |
PURPOSE: To provide a method for manufacturing an injection molded product of propylene copolymer resin which is excellent in impact resistance under profitable conditions capable of raising productivity. CONSTITUTION: A resin composition wherein 99-99.99wt.% of propylene copolymer resin composed of propylene block copolymer of 5-60wt.% in elastomer component and/or propylene random copolymer of 0.01-10wt.% in ethylene content, and 0.01-1wt.% of N,N'-dicyclohexyl-2,6-naphthalene dicarboxyamide are compounded, is injection molded under a condition at 10-50 deg.C of mold temperature. |
