| 摘要 |
A method of integrally forming shoe with multiple material employs a set of molds which include a lower mold, a middle mold and an upper mold. The lower and middle mold have respectively a lower cavity and a middle cavity. The method comprising the steps of: blending, melting and injecting, secondary injecting, positioning and pouring. The contact surface of the outsole will be melted slightly when a coupling agent is injected thereby to bond the TPU and outsole made from rubber. A vamp may be placed over the middle mold to receive the PU for forming a midsole thereby to enable the vamp, midsole and lower sole formed integrally.
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