Environment-friendly antibacterial sole and preparation method thereof

An environmental protection and shoe sole material technology, applied in the field of shoe sole materials, can solve the problems of foot odor, harm to foot health, unfavorable personal hygiene, etc., achieve clean shoe environment, low price, and solve the effect of low grafting rate

Inactive Publication Date: 2018-11-23
HEFEI YUANKE GARMENT DESIGN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The rubber sole in the prior art has poor air permeability. When sweating, the inside of the shoe is in a humid environment for a long time, which is easy to breed bacteria, which makes the foot produce peculiar smell, endangers the health of the foot, and is not conducive to personal hygiene

Method used

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  • Environment-friendly antibacterial sole and preparation method thereof

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Effect test

Embodiment 1

[0031] A kind of environmental protection antibacterial shoe sole material, comprises the raw material of following weight parts:

[0032] 30 parts of natural rubber, 60 parts of regenerated rubber, 2 parts of negative ion powder, 5 parts of bamboo charcoal, 3 parts of polyvinylpyrrolidone, 2 parts of tetramethylthiuram disulfide, 3 parts of tributyl citrate, nanometer dioxide 6 parts of silicon, 4 parts of silver-loaded nano titanium dioxide, 4 parts of polypropylene fiber, 1.6 parts of anti-aging agent, 2 parts of silane coupling agent and 1.8 parts of foaming agent.

[0033] The preparation method of recycled plastic is:

[0034] (a) After cleaning and recycling the waste rubber soles, send them to a pulverizer to be crushed to 10 meshes, and remove iron filings and impurities with a strong magnetic iron remover to obtain waste rubber particles;

[0035] (b) Add cleaning agent equivalent to 5% of its weight, 1% polypropylene glyceryl ether and 98% water to the waste rubber...

Embodiment 2

[0048] A kind of environmental protection antibacterial shoe sole material, comprises the raw material of following weight parts:

[0049] 40 parts of natural rubber, 70 parts of regenerated rubber, 4 parts of negative ion powder, 10 parts of bamboo charcoal, 7 parts of polyvinylpyrrolidone, 5 parts of tetramethylthiuram disulfide, 7 parts of tributyl citrate, nano-dioxide 12 parts of silicon, 8 parts of silver-loaded nano titanium dioxide, 8 parts of polypropylene fiber, 3.5 parts of anti-aging agent, 4 parts of silane coupling agent and 3.2 parts of foaming agent.

[0050] The preparation method of recycled plastic is:

[0051] (a) After cleaning and recycling the waste rubber soles, send them to a pulverizer to be pulverized to 20 meshes, and remove iron filings and impurities with a strong magnetic iron remover to obtain waste rubber particles;

[0052] (b) Add cleaning agent equivalent to 5% of its weight, 1% polypropylene glyceryl ether and 98% water to the waste rubber...

Embodiment 3

[0065] A kind of environmental protection antibacterial shoe sole material, comprises the raw material of following weight parts:

[0066] 34 parts of natural rubber, 68 parts of regenerated rubber, 3 parts of negative ion powder, 7 parts of bamboo charcoal, 6 parts of polyvinylpyrrolidone, 2.8 parts of tetramethylthiuram disulfide, 6 parts of tributyl citrate, nano-dioxide 10 parts of silicon, 7 parts of silver-loaded nano titanium dioxide, 6 parts of polypropylene fiber, 2.8 parts of anti-aging agent, 3 parts of silane coupling agent and 2.5 parts of foaming agent.

[0067] The preparation method of recycled plastic is:

[0068] (a) After cleaning and recycling the waste rubber soles, send them to a pulverizer to be pulverized to 18 meshes, and use a strong magnetic iron remover to remove iron filings and impurities to obtain waste rubber particles;

[0069] (b) Add cleaning agent equivalent to 5% of its weight, 1% polypropylene glyceryl ether and 98% water to the waste rub...

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Abstract

The invention discloses an environment-friendly antibacterial sole material and a preparation method thereof, and relates to the field of sole materials. The environment-friendly antibacterial sole material comprises the following raw materials in parts by weight: 30 to 40 parts of natural rubber, 60 to 70 parts of recycled rubber, 2 to 4 parts of negative ion powder, 5 to 10 parts of bamboo charcoal, 3 to 7 parts of polyvinylpyrrolidone, 2 to 5 parts of tetramethylthiuram disulfide, 3 to 7 parts of tributyl citrate, 6 to 12 parts of nano-silica, 4 to 8 parts of silver-loaded nano titanium dioxide, 4 to 8 parts of polypropylene fiber, 1.6 to 3.5 parts of an anti-aging agent, 2 to 4 parts of a silane coupling agent and 1.8 to 3.2 parts of a foaming agent. Through the synergy between raw materials, the sole material disclosed by the invention has good wear resistance and toughness and excellent fracture resistance, and has good antibacterial property and humidity control property. The recycled rubber is selected as the main raw material, the price is low, the production cost is lowered, and the problem of recycling waste rubber is solved.

Description

technical field [0001] The invention relates to the field of shoe sole materials, in particular to an environment-friendly and antibacterial shoe sole material and a preparation method thereof. Background technique [0002] Shoes are a protective tool for people to walk. With the development of science and technology and social progress, people's living standards continue to improve. In addition to the basic functions of shoes, the quality and performance of various multi-functional shoes are improved to make the wearer safer and more comfortable. It is the ultimate goal and direction of the development of the entire shoe industry. [0003] Chinese patent CN102934860B provides a kind of anti-radiation midsole shoe material, and described midsole shoe material is made by impregnating impregnation material by non-woven fabric, after drying; Fiber, according to the mass ratio of 20:1, the non-woven fabric made by needle-punching process; the impregnating material is prepared f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L51/04C08L7/00C08L39/06C08L23/12C08K13/02C08K3/04C08K5/11C08K3/36C08K3/22C08K5/18C08J9/08A43B13/04
CPCA43B13/04C08J9/0023C08J9/0028C08J9/0033C08J9/0061C08J9/0066C08J9/008C08J9/0085C08J9/08C08J2203/02C08J2351/04C08J2407/00C08J2423/12C08J2439/06C08K3/04C08K3/36C08K5/11C08K5/18C08K13/02C08K2003/2241C08K2003/2296C08K2201/011
Inventor 张力
Owner HEFEI YUANKE GARMENT DESIGN CO LTD
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