Anti-skid shoe material and preparation method thereof

A shoe material, anti-skid technology, applied in the field of shoe material products, can solve the problems of product quality and performance impact, difficult to achieve, peel resistance, tear resistance and elasticity and other general performance problems

Inactive Publication Date: 2017-11-10
谢新莉
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The chemical name of Eva is ethylene-vinyl acetate copolymer, which is a common material and a common type of midsole material in daily life. The finished product made of it has good softness, shockproof, anti-skid, and pressure resistance. Strong, such as our common slippers, cotton shoes, mobile phone protective covers, etc. EVA cross-linked foaming materials have the characteristics of low density, good physical properties, and non-toxicity. Through recent years of development, they are widely used in mattresses, children's floors, Footwear and other products, but the anti-peeling performance, tear resistance and elasticity of EVA cross-linked foam materials are average. It has the characteristics of high tensile strength and good water resistance. At the same time, different processes have a great impact on the quality and performance of the product.
[0003] Anti-slip performance is the most basic performance requirement of shoe materials. EVA has always been used as the midsole shoe material, and the requirements for anti-slip performance are not high. However, if part of the outsole function is undertaken by EVA material, there are certain deficiencies in the existing technology. Resilience and skid resistance are a shortcoming of EVA's existing materials

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] An anti-slip shoe material and a preparation method thereof, wherein the anti-slip shoe material raw material is composed of the following proportions by weight: ethylene-vinyl acetate copolymer: 50 parts, tertiary butylmercaptan: 1 part, EPDM rubber: 10 parts, Polystyrene-ethylene-butylene copolymer: 10 parts, talcum powder: 5 parts, polymer wax: 2 parts, zinc oxide: 0.6 parts, stearic acid: 0.3 parts, antistatic agent: 3 parts, color masterbatch : 2 parts, superfine white carbon black: 2 parts, rubber modifier: 2 parts, di-sec-octyl phthalate: 0.5 parts, diazene dicarboxylic acid amide: 1.2 parts.

[0015] A non-slip shoe material and a preparation method thereof, the main preparation steps of which are as follows:

[0016] (1) First convert the weight of each component element according to the process formula, weigh ethylene-vinyl acetate copolymer: 50 parts, tertiary butylmercaptan: 1 part, EPDM rubber: 10 parts, polystyrene-ethylene -Butene copolymer: 10 parts, ta...

Embodiment 2

[0023] An anti-slip shoe material and a preparation method thereof, wherein the anti-slip shoe material raw material is composed of the following proportions by weight: ethylene-vinyl acetate copolymer: 65 parts, tertiary butylmercaptan: 2 parts, EPDM rubber: 16 parts, Polystyrene-ethylene-butylene copolymer: 12 parts, talcum powder: 9 parts, polymer wax: 5 parts, zinc oxide: 1 part, stearic acid: 0.7 parts, antistatic agent: 5 parts, color masterbatch : 4 parts, superfine white carbon black: 6 parts, rubber modifier: 3 parts, di-sec-octyl phthalate: 1.5 parts, diazene dicarboxylic acid amide: 2 parts.

[0024] A non-slip shoe material and a preparation method thereof, the main preparation steps of which are as follows:

[0025] (1) First convert the weight of each component element according to the process formula, and weigh ethylene-vinyl acetate copolymer: ethylene-vinyl acetate copolymer: 65 parts, tertiary butylmercaptan: 2 parts, EPDM rubber: 16 parts Parts, polystyrene...

Embodiment 3

[0032] An anti-slip shoe material and a preparation method thereof, wherein the anti-slip shoe material raw material is composed of the following proportions by weight: ethylene-vinyl acetate copolymer: 55 parts, tertiary butylmercaptan: 1.5 parts, EPDM rubber: 12 parts, Polystyrene-ethylene-butylene copolymer, 11 parts, talcum powder: 8 parts, polymer wax: 2.5 parts, zinc oxide: 0.8 parts, stearic acid: 0.5 parts, antistatic agent: 3.5 parts, color masterbatch : 2 parts, superfine white carbon black: 3 parts, rubber modifier: 2 parts, di-sec-octyl phthalate: 0.7 parts, diazene dicarboxylic acid amide: 1.6 parts.

[0033] A non-slip shoe material and a preparation method thereof, the main preparation steps of which are as follows:

[0034] (1) First convert the weight of each component element according to the process formula, weigh ethylene-vinyl acetate copolymer: 55 parts, tertiary butylmercaptan: 1.5 parts, EPDM rubber: 12 parts, polystyrene-ethylene -Butene copolymer: 11...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses an anti-skid shoe material and a preparation method thereof. The anti-skid shoe material is prepared from raw materials in parts by weight as follows: 50-65 parts of an ethylene-vinyl acetate copolymer, 1-2 parts of t-butyl mercaptan, 10-16 parts of EPDM (ethylene-propylene-diene monomer) rubber, 10-12 parts of a polystyrene-ethylene-butene copolymer, 5-9 parts of talcum powder, 2-5 parts of macromolecular wax, 0.5-1.5 parts of dicapryl phthalate, 1.2-2 parts of a diazinedicarboxamide foaming agent, 0.6-1 part of zinc oxide, 0.3-0.7 parts of stearic acid, 3-5 parts of an antistatic agent, 2-4 parts of color masterbatch, 2-6 parts of superfine white carbon black and 2-3 parts of a rubber modifier. The invention further provides the preparation method of the anti-skid shoe material.

Description

technical field [0001] The invention relates to the technical field of shoe material products, in particular to a non-slip shoe material and a preparation method thereof. Background technique [0002] The chemical name of Eva is ethylene-vinyl acetate copolymer, which is a common material and a common type of midsole material in daily life. The finished product made of it has good softness, shockproof, anti-skid, and pressure resistance. Strong, such as our common slippers, cotton shoes, mobile phone protective covers, etc. EVA cross-linked foaming materials have the characteristics of low density, good physical properties, and non-toxicity. Through recent years of development, they are widely used in mattresses, children's floors, Footwear and other products, but the anti-peeling performance, tear resistance and elasticity of EVA cross-linked foam materials are average. It has the characteristics of high tensile strength and good water resistance. At the same time, differe...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C08L23/08C08L23/16C08L25/08C08L91/06C08K13/02C08K3/34C08K3/22C08K5/09C08K3/36C08K5/12A43B13/04
CPCC08L23/0853A43B13/04C08K2003/2296C08K2201/017C08L2203/14C08L2205/02C08L2205/035C08L23/16C08L25/08C08L91/06C08K13/02C08K3/34C08K3/22C08K5/09C08K3/36C08K5/12
Inventor 不公告发明人
Owner 谢新莉
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap