Preparation method for wear-resistant odour-resistant rock climbing sole material

Abstract

The invention provides a preparation method for a wear-resistant odour-resistant rock climbing sole material. The raw materials of the wear-resistant odour-resistant rock climbing sole material comprise a component A and a component B according to the mass ratio of (2-4):1, wherein the component A is prepared from the following components in parts by weight: 40 to 50 parts of ethylene propylene diene monomer rubber, 20 to 40 parts of polypropylene, 20 to 40 parts of toluene diisocyanate, 15 to 25 parts of a reinforced material, 2 to 4 parts of an active agent, 10 to 20 parts of polydimethyl silicone oil and 1 to 3 parts of triethylene diamine; the component B is prepared from the following components in parts by weight: 4 to 6 parts of nano-silver particles, 10 to 20 parts of nano-zinc oxide, 4 to 6 parts of carboxylated polybutadiene, 1 to 3 parts of a coupling agent, 20 to 35 parts of a plasticizing agent, 2 to 5 parts of a reinforced agent, and 3 to 5 parts of stearic acid. The sole material is simple in preparation process, low in cost, high in air permeability and high in elasticity, and is applicable to rock climbing soles.

Description

technical field [0001] The invention belongs to the field of daily necessities, and in particular relates to a wear-resistant and deodorizing climbing shoe sole material and a preparation method thereof. Background technique [0002] There are many types of sole materials, which are generally divided into two types: natural sole materials and synthetic sole materials. Natural sole materials include natural bottom leather, bamboo, wood, etc., and synthetic sole materials include rubber, PU materials, PVC synthetic resins, etc. The common characteristics of sole materials are wear resistance, water resistance, good elasticity, easy to fit the foot shape, and not easy to deform after being shaped. Synthetic sole materials are currently the most widely used type of shoe materials. [0003] When people are walking, the sweat glands on their feet will secrete secretions. These secretions will produce peculiar smell under the decomposition of bacteria and mold. After strenuous ex...

AI Technical Summary

Problems solved by technology

[0003] When people are walking, the sweat glands on their feet will secrete secretions. These secretions will produce peculiar smell under the decomposition of bacteria and molds. After strenuous exercise, it is especially obvious after a lot of sweating. People think of changing insoles frequently to improve. The short-term effect is ok, but it will relapse in the long-term, so this is only a temporary solution, not a permanent solution

If this problem is not solved, not only will there be peculiar smell, alienating people, but also the disease of beriberi, which will endanger people's health