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Shoe sole and preparation method of same

A technology of raw materials and vulcanization accelerators, applied in shoe soles, footwear, applications, etc., to achieve the effect of shortening vulcanization time, eliminating peculiar smell, and hard texture

Inactive Publication Date: 2017-10-24
合肥梵清电子商务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the existing soles do not have the properties of anti-slip, antibacterial, high compressive strength, good toughness and light weight, the purpose of the present invention is to provide a sole and a preparation method thereof, and the obtained sole has anti-skid properties. , antibacterial, high compressive strength, good toughness and light weight

Method used

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  • Shoe sole and preparation method of same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A kind of sole, comprises the raw material of following parts by weight: 15 parts of nitrile rubbers, 60 parts of brominated butyl rubbers, 17 parts of nano silicon dioxide, 2 parts of chlorinated polyethylene, 2.5 parts of polyethylene waxes, 0.6 parts of magnesium oxide, 2.5 parts of nano-zinc oxide, 1.3 parts of sulfur, 8 parts of nano-calcium carbonate, 7 parts of bentonite, 10 parts of bamboo charcoal, 12 parts of quartz glass fiber, 10 parts of polypropylene fiber, 1.3 parts of vulcanization accelerator, 6 parts of plasticizer, antioxidant 1.3 parts, 3 parts white smoke active agent, 2 parts coupling agent, 0.3 parts lubricant and 0.4 parts heat stabilizer.

[0040] Nano-calcium carbonate is added to the raw material. As a filler for the sole, the nano-calcium carbonate can improve the rheology of the sole material and improve its formability, toughness and strength.

[0041] Bentonite is added to the raw material, and bentonite has a certain adsorption capacity f...

Embodiment 2

[0057]A kind of sole, comprises the raw material of following weight part: 13 parts of nitrile rubber, 50 parts of brominated butyl rubber, 10 parts of nano-silica, 1 part of chlorinated polyethylene, 1 part of polyethylene wax, 0.2 part of magnesium oxide, 1 part of nano-zinc oxide, 0.6 part of sulfur, 6 parts of nano-calcium carbonate, 5 parts of bentonite, 7 parts of bamboo charcoal, 9 parts of quartz glass fiber, 7 parts of polypropylene fiber, 0.6 part of vulcanization accelerator, 4 parts of plasticizer, antioxidant 0.6 parts, 2 parts of white smoke active agent, 1 part of coupling agent, 0.2 parts of lubricant and 0.2 parts of heat stabilizer.

[0058] Nano-calcium carbonate is added to the raw material. As a filler for the sole, the nano-calcium carbonate can improve the rheology of the sole material and improve its formability, toughness and strength.

[0059] Bentonite is added to the raw material, and bentonite has a certain adsorption capacity for gas, liquid and o...

Embodiment 3

[0075] A kind of sole, comprises the raw material of following weight portion: 17 parts of nitrile rubbers, 70 parts of brominated butyl rubbers, 24 parts of nano silicon dioxide, 3 parts of chlorinated polyethylenes, 4 parts of polyethylene waxes, 1 part of magnesium oxide, 4 parts of nano zinc oxide, 2 parts of sulfur, 10 parts of nano calcium carbonate, 9 parts of bentonite, 13 parts of bamboo charcoal, 15 parts of quartz glass fiber, 13 parts of polypropylene fiber, 2 parts of vulcanization accelerator, 8 parts of plasticizer, antioxidant 2 parts, white smoke active agent 4 parts, coupling agent 3 parts, lubricant 0.4 part and heat stabilizer 0.6 part.

[0076] Nano-calcium carbonate is added to the raw material. As a filler for the sole, the nano-calcium carbonate can improve the rheology of the sole material and improve its formability, toughness and strength.

[0077] Bentonite is added to the raw material, and bentonite has a certain adsorption capacity for gas, liquid...

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Abstract

The invention provides a shoe sole and a preparation method of same and relates to the technical field of shoes. The shoe sole includes, by weight, 13-17 parts of nitrile butadiene rubber, 50-70 parts of brominated nitrile butadiene rubber, 10-24 parts of nano SiO2, 1-3 parts of chlorinated polyethylene, 1-4 parts of polyethylene wax, 0.2-1 part of magnesia, 1-4 parts of nano ZnO, 0.6-2 parts of sulfur, 6-10 parts of nano CaCO3, 5-9 parts of bentonite, 7-13 parts of bamboo charcoal, 9-15 parts of quartz glass fiber, 7-13 parts of polypropylene fiber, 0.6-2 parts of a vulcanization accelerator, 4-8 parts of a plasticizer, 0.6-2 parts of an antioxidant, 2-4 parts of a white smoke activator, 1-3 parts of a coupling agent, 0.2-0.4 parts of a lubricant, and 0.2-0.6 parts of a thermal stabilizer. The preparation method includes the steps of: 1) weighing raw materials; 2) adding the raw materials into an internal mixer; 3) adding the raw materials into a double-roller open mill; 4) performing vulcanization and shaping. The invention solves a problem that shoe soles in the prior art does not have the performances of skid-proofing, anti-bacteria, high compressive strength, good toughness and light weight.

Description

technical field [0001] The invention belongs to the technical field of shoes, and in particular relates to a shoe sole and a preparation method thereof. Background technique [0002] Because the sole is the most direct part of the shoe and the ground, people will inevitably stick to various dirt when they go in and out of different places. If they are not cleaned frequently, harmful bacteria are easy to breed in living or office places, endangering human health. [0003] In addition, the sole must also have other properties besides the basic performance of good skid resistance, such as: high compressive strength, good toughness and light weight. [0004] However, the existing soles do not have the properties of anti-skid, antibacterial, high compressive strength, good toughness and light weight. Contents of the invention [0005] In order to solve the problem that existing shoe soles still do not have the properties of anti-skid, antibacterial, high compressive strength, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/28C08L9/02C08L23/06C08L23/12C08K13/04C08K7/24C08K7/14C08K3/26C08K3/34C08K5/47C08K5/12C08K5/372C08K5/20C08K5/098C08K3/36C08K3/22A43B13/04
CPCC08L23/283A43B13/04C08K2003/222C08K2003/2296C08K2003/265C08K2201/011C08L2201/08C08L2205/035C08L2205/16
Inventor 不公告发明人
Owner 合肥梵清电子商务有限公司
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