METHOD OF MOLDING USING FUSE MOLDING FOAMABLE POLYSTYRENE FROM ORDINARY MOLDING SUCH AS CAR INTERIOR TRIMMING TO SUPERLARGE MOLDING SUCH AS ARTIFICIAL ISLAND, HARBOR AND THE LIKE

摘要

PURPOSE:To obtain car interior trimmings or the like and superlarge moldings for artificial islands and the like at a low cost by a method wherein a fuse molding foamable polystyrene granular solid is fused with a sheet-shaped structural body such as plastic film and fabric to mold and is reinforced inside with the surface thereof decorated. CONSTITUTION:A fuse molding foamable polystyrene granular solid 13 is distributed in dots on a base cloth comprising a sheet-shaped structural body such as plastic film, fabric and metal screen coated with an adhesive (e.g. foamable polyurethane) and supported by adhesion. Then, the work is heated in a molding furnace comprising a female die 1 and a male die 6 to fuse them mutually by foaming the fuse molding foamable polystyrene granular solid 13. Then, the work is molded to obtain a styrol foam molding 15.