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Antibacterial polyvinyl chloride sole material and preparation method thereof

A polyvinyl chloride and shoe sole material technology, applied in the field of shoe sole materials, can solve the problems of not having antibacterial properties, unable to meet antibacterial requirements, etc., and achieve the effects of prolonging antibacterial durability, good antibacterial effect, and improving antibacterial performance.

Inactive Publication Date: 2015-01-07
SUZHOU JINGRO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the sole materials on the market are synthetic rubber, among which PVC sole materials have a large proportion, low price and good performance, but they do not have good antibacterial performance and cannot meet the antibacterial requirements.

Method used

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  • Antibacterial polyvinyl chloride sole material and preparation method thereof
  • Antibacterial polyvinyl chloride sole material and preparation method thereof
  • Antibacterial polyvinyl chloride sole material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A kind of antibacterial polyvinyl chloride sole material, its parts by weight consist of:

[0022]

[0023] Its manufacturing method comprises the following steps:

[0024] (1) Weigh the raw materials according to the formula, add the nano-silver powder into the coupling agent, fully stir, and dry after suction filtration to obtain the nano-mixture;

[0025] (2) Add other raw materials in the formula and the nano-mixture obtained in step (1) into a high-mixer and mix to obtain a blend;

[0026] (3) adding the blend obtained in step (2) into a twin-screw extruder to extrude and granulate to obtain an antibacterial polyvinyl chloride shoe sole material.

Embodiment 2

[0028] A kind of antibacterial polyvinyl chloride sole material, its parts by weight consist of:

[0029]

[0030]

[0031] Its manufacturing method comprises the following steps:

[0032] (1) Weigh the raw materials according to the formula, add the nano-silver powder into the coupling agent, fully stir, and dry after suction filtration to obtain the nano-mixture;

[0033] (2) Add other raw materials in the formula and the nano-mixture obtained in step (1) into a high-mixer and mix to obtain a blend;

[0034] (3) adding the blend obtained in step (2) into a twin-screw extruder to extrude and granulate to obtain an antibacterial polyvinyl chloride shoe sole material.

Embodiment 3

[0036] A kind of antibacterial polyvinyl chloride sole material, its parts by weight consist of:

[0037]

[0038] Its manufacturing method comprises the following steps:

[0039] (1) Weigh the raw materials according to the formula, add the nano-silver powder into the coupling agent, fully stir, and dry after suction filtration to obtain the nano-mixture;

[0040] (2) Add other raw materials in the formula and the nano-mixture obtained in step (1) into a high-mixer and mix to obtain a blend;

[0041] (3) adding the blend obtained in step (2) into a twin-screw extruder to extrude and granulate to obtain an antibacterial polyvinyl chloride shoe sole material.

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PUM

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Abstract

The invention provides an antibacterial polyvinyl chloride sole material which comprises the following components in parts by weight: 45-60 parts of polyvinyl chloride, 8-20 parts of nano silver powder, 3-5 parts of coupling agent, 0.5-2 parts of antioxidant, 18-30 parts of plasticizer, 3-5 parts of calcium stearate, 2-4 parts of CPE (Chlorinated Polyethylene) and 3-10 parts of diatomite. The invention also discloses a preparation method of the antibacterial polyvinyl chloride sole material. The antibacterial polyvinyl chloride sole material provided by the invention has better antibacterial performance.

Description

Technical field: [0001] The invention relates to a shoe sole material, in particular to an antibacterial polyvinyl chloride shoe sole material and a manufacturing method thereof. Background technique: [0002] Along with the raising of people's living standard, people also more and more higher to the various aspects requirement of shoes. After walking and exercising, people's feet will sweat, and it is difficult to effectively remove the sweat in the shoes. After a long time, bacteria will grow in the shoes and produce peculiar smells, which will bring inconvenience to people. Therefore, people's requirements for shoes are not only In addition to fit, lightness, and comfort, there are also relatively high requirements for the antibacterial performance of shoes. At present, most of the sole materials on the market are synthetic rubber, among which the proportion of polyvinyl chloride sole material is relatively large, the price is low, and the performance is good, but it doe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L23/28C08K13/06C08K3/08C08K5/098C08K3/34C08K5/12C08K5/523A43B13/04
CPCC08L27/06A43B13/04C08K2201/011
Inventor 黄超
Owner SUZHOU JINGRO TECH
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