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Rubber for shoe materials

A shoe material and rubber technology, applied in the field of shoe material rubber, can solve the problems of short scorch period, short shelf life, easy deterioration, etc., and achieve the effects of not easy to deteriorate, stable performance and good elasticity

Inactive Publication Date: 2013-07-17
李良团
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Perishable, short shelf life
[0003] Synthetic rubber is a synthetic high-elastic polymer. The traditional rubber for shoe materials is usually sulfur vulcanized rubber or peroxide vulcanized mixed rubber. The scorch period of sulfur vulcanized rubber and peroxide vulcanized mixed rubber is relatively short. , usually its scorch period is only 3 to 7 days, it is easy to scorch rapidly at room temperature, and cannot be stored for a long time

Method used

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Examples

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Embodiment Construction

[0034] The implementation of the present invention will be described in detail below in conjunction with specific examples, so as to fully understand and implement the process of how to apply technical means to solve technical problems and achieve technical effects in the present invention.

[0035] Unless otherwise specified, the technical means used in the examples are conventional means well known to those skilled in the art, and the reagents and products used are also commercially available. Various processes and methods not described in detail are conventional methods well known in the art, and the sources, trade names and necessary listing of components of the reagents used are indicated when they first appear.

[0036] Embodiments of the invention are:

[0037] A vulcanized rubber for shoe materials, consisting of the following components by weight:

[0038] Butadiene rubber: 100 parts by weight

[0039] White smoke: 50 parts by weight

[0040] Polyethylene glycol: 5...

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PUM

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Abstract

The invention relates to a rubber, and provides a rubber for shoe materials. The rubber is not vulcanized at room temperature, and the scorching period of the rubber is up to 3-6 months. The rubber comprises the following components in parts by weight: 100 parts of rubbers, 20-80 parts of white smoke, 2-8 parts of polyethylene glycol, 2-10 parts of softening oil, 0.5-1.2 parts of stearic acid, 1.1-2.6 parts of an accelerator, 3-10 parts of a comprehensive surfactant, 0.8-1.5 parts of a protective agent, 0.8-1.5 parts of rosin, 1.2-3 parts of a vulcanizing agent, and 0.2-0.5 parts of tetramethyl thiuram monosulfide.

Description

technical field [0001] The invention relates to a rubber, in particular to a rubber for shoe materials. Background technique [0002] Rubber is divided into natural rubber and synthetic rubber. Natural rubber is made of latex collected from rubber trees. It is a polymer of isoprene. It has good wear resistance, high elasticity, breaking strength and elongation, but in It is easy to age in the air, becomes sticky when heated, easily expands and dissolves in mineral oil or gasoline, and is resistant to alkali but not to strong acid. It is easy to deteriorate and has a short shelf life. [0003] Synthetic rubber is a synthetic high-elastic polymer. The traditional rubber for shoe materials is usually sulfur vulcanized rubber or peroxide vulcanized mixed rubber. The scorch period of sulfur vulcanized rubber and peroxide vulcanized mixed rubber is relatively short. , usually the scorch period is only 3 to 7 days, and it is easy to scorch rapidly at room temperature and cannot b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L7/00C08L9/00C08L9/06C08L9/02C08L71/08C08L93/04C08K13/02C08K5/09C08K5/40C08K3/06A43B13/04
Inventor 李良团
Owner 李良团
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