METHOD FOR MOLDING FOAMED RESIN, FOAMED RESIN MOLDED BODY, FOAMED RESIN BOX BODY, REFRIGERATOR, AND DEVICE FOR MOLDING FOAMED RESIN

摘要

In the present invention, a foamed resin is molded while suppressing the occurrence of bubble entrainment in which bubbles remain in a hard layer. The method for molding a foamed resin by molding the surface of the foamed resin using a die includes: a step for heating the die; a step for pressing the die against the foamed resin, thus defoaming the surface of the foamed resin while applying pressure; a step for cooling the foamed resin while applying pressure; and a step for removing the die from the foamed resin.