ENVIRONMENT-FRIENDLY, CUSHIONING AND WELL-WRAPPING POPCORN BRIDGING SHOES AND PRODUCTION PROCESS THEREOF

摘要

A pair of environment-friendly popcorn bridging shoes and a production process thereof are provided. The upper (1) of each bridging shoe comprises an inner bootie (11), which is composed of a lining (11A, 11) and an inner pad (11B) formed by single injection molding, and a vamp (12); the collar of the inner bootie (11) is fixedly connected with that of the vamp (12), and the lower edge of the vamp (12) wrapped by a PU bridging layer (3) extends to the bottom surface of the inner pad (11B) fixedly connected with the same; the upper (1) and a popcorn sole (2) made of mixed PU and TPU popcorn particles are integrally connected by the PU bridging layer (3). The shoe making process is simpler, and firmer bonding and better shock absorbing performance of the shoes are achieved; the vamp (12) and the sole (2) can well wrap the foot; and the dissolution proportion of shoes is increased by increasing the consumption of the PU material.