SYNTHETIC RESIN MOLDED PRODUCT AND ITS MANUFACTURE

摘要

PURPOSE:To improve even shock strength while holding superiority in surface sharpness and heat resistance, little warp and deformation and mechanical strength. CONSTITUTION:A synthetic resin molded product is obtained by injection molding method and the synthetic resin molded product (C) is obtained by a method wherein a nonstretched polyamide resin sheet (A) is cut off into a fixed form, fitted to one side of a mold cavity, a compounded and reinforced polyamide resin molding material (B) is infected and cast on the sheet (A), the sheet (A) and molding material (B) are laminated and integrated.