Light-cured anti-slip structure of shoe sole manufacturing method

A manufacturing method of a light-cured anti-slip structure of a shoe sole, comprising:

• providing a light-curing composite, wherein the light-curing composite comprises a photopolymer, a photoinitiator, a thermosetting polymer, and a thermal curing initiator, which are mixed;
• applying the light-curing composite on a surface of a substrate;
• and
• providing a light energy for radiating the light-curing composite, the photoinitiator receives the light energy to induce a light-curing reaction of the photopolymer;
• simultaneously, the photoinitiator releases heat to activate the thermal curing initiator to induce a curing reaction of the thermosetting polymer, thereby forming an anti-slip layer on the surface of the substrate, wherein before applying the light-curing composite on the surface of the substrate, a mold is detachably disposed on the surface of the substrate, wherein the mold comprises a plurality of holes that communicate with each other;
• then, fill a plurality of holes of the mold with the light-curing composite, and radiate the light-curing composite with the light energy to activate the curing reaction;
• after that, detach the mold from the surface of the substrate to form the anti-slip layer on the surface of the substrate;
• the anti-slip layer has a connecting layer and a plurality of protrusions which is disposed on the connecting layer, wherein a distribution of the protrusions is in accordance with a distribution of the holes of the mold.