| 摘要 |
PURPOSE: A shoe sole and a manufacturing method for the same are provided, which combine a hollow cushion protrusion and the top surface of the floor material. CONSTITUTION: A manufacturing method of shoe sole comprises a filling step, a mold closing step, and a foaming step. In the filling step, a barrier wall forming groove and a protrusion molding groove(24) of the low die(20) are filled with cushion protrusion material solution. In the mold closing step, an upper mold(10) and a lower mold come into surface-contact with each other after inserting floor material into a floor material receiving groove(12) of the upper mold. In the foaming step, partition and hollow cushion protrusions are formed in the top surface of the floor material into one body by foaming the cushion protrusion material solution. |
