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Ultralight rubber formulation for sport sole

A technology for rubber compositions and shoe soles, applied in shoe soles, applications, footwear, etc., can solve the problems of heavy load, inability to meet demands, easy to produce fatigue, etc., and achieve the effect of light wearing

Inactive Publication Date: 2012-08-22
泉州泰亚鞋业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As people pay more attention to health, more and more people pay attention to leisure sports products, and it is generally accepted by everyone to improve their physical fitness through sports. Sports shoes are characterized by light weight and reduced sports injuries. Sports shoes, the specific gravity of the sole is high, and the load on the feet is heavy, which is prone to fatigue; it cannot meet people's needs

Method used

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Examples

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Embodiment Construction

[0022] Below in conjunction with embodiment the present invention is further described.

[0023] An ultra-light rubber composition for sports shoe soles, the ultra-light rubber formula is composed of the following materials by mass:

[0024] 35 parts of butadiene rubber; 9 parts of natural rubber; 16 parts of polyethylene vinyl acetate particles; 7 parts of white carbon black; 2.8 parts of zinc oxide; 1.3 parts of active agent; 0.6 parts of stearic acid; 0.4 parts; 0.6 parts of antioxidant; 0.75 parts of vulcanizing agent; 0.9 parts of accelerator; white carbon black is superfine white carbon black.

[0025] 35 parts by mass of butadiene rubber, 9 parts by mass of natural rubber, 16 parts by mass of polyethylene vinyl acetate particles; white carbon black is superfine white carbon black, antioxidant is SP-B, plasticizer is tackifying resin, antioxidant It is frost vomiting preventive agent CM-4, and the vulcanizing agent is sulfur; 1.3 parts by mass of active agents, specific...

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PUM

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Abstract

The invention relates to an ultralight rubber formulation for a sport sole, which consists of the following materials in portion by mass: 35 portions of 3-polybutadiene rubber, 9 portions of natural rubber, 16 portions of polyvinyl acetate vinyl aceate grains, 7 portions of white carbon black, 2.8 portions of zinc oxide, 1.3 portions of activating agent, 0.6 portion of stearic acid, 0.7 portion of age inhibitor, 0.4 portion of plasticizing agent, 0.6 portions of antioxidant, 0.75 portion of vulcanized agent and 0.9 portion of accelerant; the formula can obtain ideal raw material functional combination. By implementing the formula, the specific weight of the produced sport sole is reduced to 0.9g / cm<3>; and the sport sole is light and comfortable to wear and particularly suitable for mountaineering.

Description

technical field [0001] The invention relates to an ultralight rubber sole composition, in particular to an ultralight rubber composition for sports shoe soles. Background technique [0002] As people pay more attention to health, leisure sports products are getting more and more attention from people, and it is generally accepted by everyone to improve their physical fitness through sports. Sports shoes are characterized by light weight and reduced sports injuries. Sports shoes, the specific gravity of the sole is relatively high, and the load on the foot is heavy, which is prone to fatigue; it cannot meet people's needs. Therefore, the problem of ultra-light sports shoe soles is caused. Contents of the invention [0003] In view of the problems and deficiencies in the prior art, the purpose of the present invention is to provide a kind of ultra-light rubber composition for the sole of sports shoes, so that the specific gravity of the sole is reduced to 0.9g / cm 3 , light...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L9/00C08L7/00C08L23/08C08K13/02C08K3/22C08K3/36C08K5/09A43B13/04A43B5/00
Inventor 林松柏
Owner 泉州泰亚鞋业有限公司
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