Shoe outsole material high in non-skid property

Abstract

The invention discloses a shoe outsole material resistant to cold and abrasion and high in non-skid property. The shoe outsole material is prepared from a material I and a material II, wherein the material I comprises the following components by weight according to a formula: 180 parts of a polyurethane material A, 1-2 parts of a polyurethane material C anterior catalyst, 1-1.5 parts of a polyurethane material C posterior catalyst, 1-3 parts of an abrasion-resistant agent and 10-12 parts of color grease; a preparation method for the material I comprises the following steps: heating the polyurethane material A to be 40-80 DEG C, carrying out heat preservation till 45+ / -5 DEG C, adding the polyurethane material C anterior catalyst, the polyurethane material C posterior catalyst, the abrasion-resistant agent and the color grease, and carrying out uniform stirring to obtain the material I of which the temperature is 45+ / 5 DEG C for standby application; the material II comprises the following component by weight according to the formula: 200 parts of a polyurethane material B, that is, the material II is the polyurethane material B; a preparation method for the material II comprises the following steps: heating the material II to 40-80 DEG C, and carrying out heat preservation till 45+ / -5 DEG C for standby application. A preparation method for the shoe outsole material comprises the step of uniformly mixing and stirring 1 part of the material I and 0.5-0.55 part of the material II.

Description

Technical field: [0001] The invention relates to a shoe outsole material with good skid resistance. Background technique: [0002] As we all know, the outsole of the shoe is one of the shoe parts that affect the walking comfort of the human foot. During the walking process of the human body, the bottom of the outsole of the shoe will rub against the ground once every step. In order to make people walk safely Therefore, it is necessary to require that the outsole of the shoe has good anti-skid performance and wear resistance, and it is required to have good cold resistance in an environment with extremely low temperature. However, at present, traditional polyurethane materials are used as the outsole of the shoe. Abrasion performance and cold resistance are very poor. The friction coefficient of traditional polyurethane materials on glass is only 0.65. People tend to slip and fall when walking. The wear resistance index is 150-300. It will harden severely, resulting in short...

AI Technical Summary

Problems solved by technology

[0002] As we all know, the outsole of the shoe is one of the shoe parts that affect the walking comfort of the human foot. During the walking process of the human body, the bottom of the outsole of the shoe will rub against the ground once every step. In order to make people walk safely Therefore, it is necessary to require that the outsole of the shoe has good anti-skid performance and wear resistance, and it is required to have good cold resistance in an environment with extremely low temperature. However, at present, traditional polyurethane materials are used as the outsole of the shoe. Abrasion performance and cold resistance are very poor. The friction coefficient of traditional polyurethane materials on glass is only 0.65. People tend to slip and fall when walking. The wear resistance index is 150-300. It will harden severely, resulting in short bending times, only about 20,000 times at -10°C, shortening the service life of the outsole