Foam molded body, shoe component and manufacturing method thereof

Abstract

The present invention provides a method for manufacturing a foam molded body, including: a setting step of inputting a foam matrix material into a mold that is not affected by microwaves, wherein the foam matrix material includes a plurality of half-foamed granules of thermoplastic polyurethanes (TPU) and at least an embedded component, and the embedded component is of a material or its product that is not affected by microwaves; and a foaming step of heating the mold by microwaves, wherein the half-foamed granules in the mold are affected by microwaves such that the temperature thereof are raised to effect foaming and the granules are squeezed with each other, and the embedded component is therefore squeezed and fixed, so as to form a foam molded body embedded with an embedded component after cooling and demolding.

Dependencies are inferred from the claim text.