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Flame-retardant rubber leather product

A flame-retardant rubber and leather technology, applied in the field of leather production, can solve the problems of not being suitable for high temperature and flammable places, and not having fireproof effect, etc., and achieve excellent crack resistance, resistance to flex crack growth, and flame retardant effect. excellent effect

Inactive Publication Date: 2015-06-10
烟台鑫海耐磨胶业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the materials of leather products such as wallets and sofas mainly include genuine leather, artificial leather, artificial leather, etc., while general leather products do not have fire resistance and are not suitable for high-temperature and flammable places. And leather products with good flame retardant effect are very necessary

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A flame-retardant rubber leather product, 20 parts of butyl rubber, 15 parts of neoprene rubber, 15 parts of natural rubber, 8 parts of carbon black, 2 parts of zinc oxide, 10 parts of flame retardant, 1 part of stearic acid, softener 0.5 parts, 1 part sulfur, 1 part accelerator, 0.5 parts anti-aging agent.

Embodiment 2

[0024] A flame-retardant rubber leather product, 25 parts of butyl rubber, 20 parts of neoprene rubber, 20 parts of natural rubber, 9 parts of carbon black, 3 parts of zinc oxide, 12 parts of flame retardant, 2 parts of stearic acid, softener 1 part, 2 parts of sulfur, 2 parts of accelerator, 1 part of anti-aging agent.

Embodiment 3

[0026] A flame-retardant rubber leather product, 30 parts of butyl rubber, 25 parts of neoprene rubber, 25 parts of natural rubber, 10 parts of carbon black, 4 parts of zinc oxide, 14 parts of flame retardant, 3 parts of stearic acid, softener 1.5 parts, 3 parts sulfur, 3 parts accelerator, 1.5 parts anti-aging agent.

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PUM

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Abstract

The invention belongs to the field of leather production, and specifically relates to a flame-retardant rubber leather product which is characterized by being prepared from the following raw materials in parts by weight: 20-30 parts of butyl rubber, 15-25 parts of chloroprene rubber, 15-25 parts of natural rubber, 8-10 parts of carbon black, 2-4 parts of zinc oxide, 10-14 parts of a flame retardant, 1-3 parts of stearic acid, 0.5-1.5 parts of a softener, 1-3 parts of sulfur, 1-3 parts of an accelerant, and 0.5-1.5 parts of an anti-aging agent. The flame-retardant rubber leather product can maintain the hardness and also has excellent resistance to crack and resistance to deformation crack growth. The flame-retardant rubber leather product has the hardness range of 20-50, is non flammable, and has excellent flame retardant effect.

Description

[0001] technical field [0002] The invention belongs to the field of leather production, and in particular relates to a flame-retardant rubber leather product. Background technique [0003] Rubber extracts the latex of plants such as rubber trees and rubber grasses, and processes them to make materials with elasticity, insulation, impermeability to water and air, and high-elastic polymer compounds. Divided into two kinds of natural rubber and synthetic rubber. Rubber products are widely used in various fields of industry or life. [0004] At present, the materials of leather products such as wallets and sofas mainly include genuine leather, artificial leather, artificial leather, etc., while general leather products do not have fire resistance and are not suitable for high-temperature and flammable places. And leather products with good flame retardant effect are very necessary. Contents of the invention [0005] In order to overcome the disadvantages of the prior art,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/22C08L11/00C08L7/00C08K13/02C08K3/04C08K3/22C08K5/09
CPCC08L23/22C08K2201/003C08L2201/02C08L2205/03C08L2205/035
Inventor 石德龙
Owner 烟台鑫海耐磨胶业有限公司
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