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Anti-corrosion wear-resistant rubber material and preparation method thereof

A rubber material, anti-corrosion and wear-resistant technology, applied in the field of rubber materials, can solve the problems of limited anti-corrosion performance and wear resistance, and achieve the effects of good flex resistance and dynamic performance, good wear resistance and high elasticity

Inactive Publication Date: 2019-03-08
ANHUI NINGGUO JIABEILI RUBBER & PLASTIC PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the rubber materials provided by the prior art also have the defects of limited corrosion resistance and wear resistance.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] An anti-corrosion and wear-resistant rubber material, made of the following raw materials in parts by weight: 20 parts of neoprene rubber, 60 parts of butadiene rubber, 15 parts of ammonium polyphosphate, 50 parts of phenolic resin, 7 parts of white carbon black, 5 parts of silane di Joint agent, 8 parts of bamboo fiber, 2 parts of polypropylene fiber, 2 parts of magnesium oxide powder, 4 parts of zinc oxide powder, 3 parts of stearic acid, 6 parts of naphthenic oil, 1 part of anti-aging agent, 7 parts of accelerator, 2 parts Vulcanizing agent, 5 parts of diphenylsilanediol, 2 parts of resole phenolic resin.

[0021] A method for preparing an anti-corrosion and wear-resistant rubber material, comprising the following steps:

[0022] (1) Add bamboo fiber and polypropylene fiber into the container according to the mass ratio of 8:1, add ammonium polyphosphate powder and resole phenolic resin, mix evenly, heat press in a hot press at 140°C for 50 minutes, and set aside;

...

Embodiment 2

[0026] An anti-corrosion and wear-resistant rubber material, made of the following raw materials in parts by weight: 30 parts of neoprene rubber, 50 parts of butadiene rubber, 20 parts of ammonium polyphosphate, 35 parts of phenolic resin, 15 parts of white carbon black, 1 part of silane di Joint agent, 16 parts of bamboo fiber, 1 part of polypropylene fiber, 5 parts of magnesium oxide powder, 1 part of zinc oxide powder, 8 parts of stearic acid, 1 part of naphthenic oil, 4 parts of anti-aging agent, 2 parts of accelerator, 6 parts Vulcanizing agent, 1 part of diphenylsilanediol, 8 parts of resole phenolic resin.

[0027] A method for preparing an anti-corrosion and wear-resistant rubber material, comprising the following steps:

[0028] (1) Add bamboo fiber and polypropylene fiber into the container according to the mass ratio of 8:1, add ammonium polyphosphate powder and resole phenolic resin, mix evenly, heat press in a hot press at 145°C for 40 minutes, and set aside;

[...

Embodiment 3

[0032] An anti-corrosion and wear-resistant rubber material, made of the following raw materials in parts by weight: 22 parts of neoprene rubber, 55 parts of butadiene rubber, 17 parts of ammonium polyphosphate, 45 parts of phenolic resin, 10 parts of white carbon black, 4 parts of silane di Joint agent, 8 parts of bamboo fiber, 2 parts of polypropylene fiber, 3 parts of magnesium oxide powder, 3 parts of zinc oxide powder, 5 parts of stearic acid, 5 parts of naphthenic oil, 2 parts of anti-aging agent, 5 parts of accelerator, 4 parts Vulcanizing agent, 4 parts of diphenylsilanediol, 3 parts of resole phenolic resin.

[0033] A method for preparing an anti-corrosion and wear-resistant rubber material, comprising the following steps:

[0034] (1) Add bamboo fiber and polypropylene fiber into the container according to the mass ratio of 8:1, add ammonium polyphosphate powder and resole phenolic resin, mix evenly, heat press in a hot press at 140°C for 40 minutes, and set aside; ...

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PUM

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Abstract

The invention relates to the technical field of rubber materials, in particular to an anti-corrosion wear-resistant rubber material and a preparation method thereof. The rubber material is prepared from, by weight, 20-30 parts of chloroprene rubber, 50-60 parts of butadiene rubber, 15-20 parts of ammonium polyphosphate, 35-50 parts of phenolic resin, 7-15 parts of white carbon black, 1-5 parts ofsilane coupling agents, 8-16 parts of bamboo fibers, 1-2 parts of polypropylene fiber, 2-5 parts of magnesium oxide powder, 1-4 parts of zinc oxide powder, 3-8 parts of stearic acid, 1-6 parts of naphthenic oil, 1-4 parts of anti-aging agents, 2-7 parts of accelerants, 2-6 parts of vulcanizing agents, 1-5 parts of diphenyl silanediol and 2-8 parts of A-stage phenolic resin. Raw materials for preparing the rubber material are matched with each other, excellent anti-corrosion and wear-resistant functions are achieved, durability of the rubber material is enhanced, and the service life of the rubber material is prolonged.

Description

technical field [0001] The invention relates to the technical field of rubber materials, in particular to an anti-corrosion and wear-resistant rubber material and a preparation method thereof. Background technique [0002] The word rubber comes from the Indian word cau-uchu, which means "tearful tree". Natural rubber is made by coagulating and drying the latex that flows out from Hevea clover tree tapping. The finished product after processing is a material that is elastic, insulating, impermeable to water and air. It is mainly divided into two types of natural rubber and synthetic rubber. Natural rubber is processed after extracting gum from plants such as rubber trees and rubber grasses. Synthetic rubber is obtained by polymerization of various monomers. Rubber products are widely used in all aspects of industry or life. It has a wide range of uses. Rubber can also be divided into natural rubber, general-purpose rubber, styrene-butadiene rubber, nitrile rubber, silico...

Claims

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Application Information

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IPC IPC(8): C08L9/00C08L11/00C08L61/06C08L97/02C08K13/02C08K3/32C08K3/36C08K3/22C08K5/09C08K5/54
CPCC08K2003/222C08K2003/2296C08K2003/323C08L9/00C08L2201/02C08L2205/035C08L11/00C08L61/06C08L97/02C08K13/02C08K3/32C08K3/36C08K3/22C08K5/09C08K5/54
Inventor 俞明军
Owner ANHUI NINGGUO JIABEILI RUBBER & PLASTIC PROD CO LTD
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