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Single-component rubber shoe foxing dispersant

A rubber shoe and dispersant technology, applied in the direction of natural rubber adhesives, adhesives, non-polymer adhesive additives, etc., can solve the problems of inconvenient use, easy over-vulcanization, and short service life, so as to improve production efficiency , Ensure the quality of finished products and reduce waste

Inactive Publication Date: 2015-06-24
FOSHAN NANHAI HONGMING ADHESIVES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a one-component rubber shoe skirt dispersant for the problems of short service life, inconvenient use, and easy over-vulcanization of the existing rubber shoe skirt dispersant.

Method used

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Embodiment Construction

[0030] The present invention will be described in detail below with the best embodiment.

[0031] In this implementation, the single-component rubber shoe surround strip dispersant; is characterized in that: it comprises the following dry mass components:

[0032] 100 parts of natural rubber latex;

[0033] 0.1~5 parts of thiazole accelerator;

[0034] 0.05~2 parts of thiuram accelerator;

[0035] Emulsifier 0.9~1 part;

[0036] Sulfur 0.9~1 part;

[0037] Zinc oxide 0.9~1 part;

[0038] Anti-aging agent 1.5~2 parts;

[0039] Penetrant 0.9~1 part;

[0040] Stabilizer 0.9~1 part;

[0041] Appropriate amount of deionized water.

[0042] On the basis of the above, the thiazole accelerator is: benzothiazole monothiol or dibenzothiazole disulfide; the thiuram accelerator is: tetramethylthiuram monosulfide or tetramethylthiazole disulfide Methylthiuram.

[0043] On the basis of the above, the preparation method of the one-component dispersant for rubber shoe enclosures is ...

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Abstract

The invention relates to the technical field of rubber shoe foxing adhesion, in particular to a single-component rubber shoe foxing dispersant. The dispersant is characterized by comprising the following components by dry weight: 100 parts of natural rubber latex, 0.1-5 parts of a thiazole accelerator, 0.05-2 parts of a thiuram accelerator, 1 part of an emulsifier, 1 part of sulfur, 1 part of zinc oxide, 2 parts of an antioxidant, 1 part of an osmotic agent, 1 part of a stabilizer and a proper amount of deionized water. The dispersant does not have sulfuration conditions at room temperature, and can be stored at room temperature for more than 180 days, so as to ensure product quality, reduce waste in the production, improve production efficiency and save time and resources.

Description

technical field [0001] The invention relates to the technical field of rubber shoe skirt bonding, in particular to a one-component rubber shoe skirt dispersant. Background technique [0002] The traditional dispersants for rubber shoes are divided into two types: one-component and two-component: 1. One-component is a ready-to-use product, and the product is valid for about three to five days. Use, causing waste or affecting product quality; 2. The two-component is to use the accelerator part as a post-added raw material; when it is to be used, it is added to the dispersant and stirred and mixed. The disadvantage is the accuracy of the amount added and the uniformity after mixing. The degree will affect the product quality, increase the workload and labor cost, and if the mixed dispersant is not used up in time, it will also cause waste and affect product quality. [0003] In order to meet the needs of the market, the dispersant for rubber shoe skirts must be able to improve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L7/02C08K13/02C08K5/47C08K5/40C08K3/06C08K3/22C09J107/02C09J11/04C09J11/06
CPCC08K13/02C08K3/06C08K3/22C08K5/40C08K5/47C08K2003/2296C08L7/02
Inventor 练耀基
Owner FOSHAN NANHAI HONGMING ADHESIVES
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