SHOES PROTECTING STATIC ELECTRICITY

A manufacturing method of a shoe protecting against static electricity is provided to have a discharging structure of adhering a midsole of a shoe closely by using a hot melt adhesive and a ground surface of a sole. The manufacturing method of a shoe protecting against static electricity includes: a...

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1. Verfasser: IM, HEE SOON
Format: Patent
Sprache:eng
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Zusammenfassung:A manufacturing method of a shoe protecting against static electricity is provided to have a discharging structure of adhering a midsole of a shoe closely by using a hot melt adhesive and a ground surface of a sole. The manufacturing method of a shoe protecting against static electricity includes: a first step of processing a hot melt adhesive on an upper adhesive surface of an outsole(40) made of a conductive material; a second step of inserting a conductive skein(23) into a sponge(21) constituting a midsole(20); a third step of coupling the constituents of the first and second steps and dispersing the conductive skein(23) exposed on the united surface radially; a fourth step of placing a conductive sponge(21) on an upper surface of the midsole(20) and dispersing the conductive skein exposed on the placed surface radially; a fifth step of performing a press process of the constituent formed in the fourth step in a heat environment; and a sixth step of refrigerating a mold containing the constituent formed in the fifth step.