Functional buffer layer of sole

Abstract

The invention provides a functional buffer layer of a sole, which comprises the following ingredients in parts by weight: 85-105 parts of polyisoprene, 9-15 parts of cyclohexyl sulfo-phthalimide, 6-11parts of tetraalkyl thiuram disulfide, 3,5-diethyl methyl benzene-2,6-diamine, 16-25 parts of polyacrylamide, 23-29 parts of polystyrene nano microsphere, 31-45 parts of byssus fiber, 8-15 parts of silicate acetate and 11-23 parts of carbon black. Due to synergistic matching of the ingredients of the buffer layer, the shock absorption and wearing comfortability of the sole are greatly improved, ashoe body is simpler and more attractive in overall shape, and the requirements of the public are easily met.

Description

technical field [0001] The present invention relates to a shoe component, in particular to a functional sole cushioning layer, which can be widely used in sports shoes such as basketball shoes, running shoes, mountaineering shoes, tennis shoes, business men's shoes and women's shoes . Background technique [0002] Shoes are an important part of people's wear, and the general stress part of shoes is the sole, so the structure of the sole directly affects the performance of the shoe itself. [0003] The original structure of the sole is a piece of rubber sole that is the sole, but because the sole is relatively thick, it is generally not light in weight. In order to reduce the weight, a structure with an inner hollow upper surface and openings appeared, with some bars in the middle as support points. Although such a sole is lightened, it has no power-assisted function and obvious shock-absorbing effect, and does not meet the requirements of ergonomic design. Because every ...

AI Technical Summary

Problems solved by technology

[0006] In view of this, the present invention provides a cushioning layer for functional shoe soles to overcome the problems of heavy weight, poor anti-skid and shock-absorbing effects in existing products.

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