Strong-effect antibacterial wear-resistant brush wire and preparation method thereof

A brush filament and antibacterial agent technology, which is applied in the field of strong antibacterial and wear-resistant brush filament and its preparation, can solve the problems of easy deformation and damage of plant fibers, easy wear and accumulation of bacteria, and high price of animal hair, so as to improve stability and antibacterial properties, enhance wear resistance, improve toughness and strength

Inactive Publication Date: 2019-10-08
ANHUI ZHEN DA BRUSH IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] A brush is a daily tool for cleaning. It is often used to clean the floor. It is mainly prepared by combining brush filaments, brush plates and brush rods. Since the brush filaments are in direct contact with the object to be cleaned, the material selection of the brush filaments is extremely important. The traditional brush filaments are mainly natural plant fibers or animal hairs, but plant fibers are easily deformed and damaged, and the price of animal hair is relatively high, so in modern times, plastics are...

Method used

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  • Strong-effect antibacterial wear-resistant brush wire and preparation method thereof

Examples

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Effect test

Embodiment 1

[0024] A powerful antibacterial and wear-resistant brush filament, which is made of the following raw materials in parts by weight: 18 parts of polypropylene resin, 12 parts of phenolic resin, 8 parts of low-density polyethylene resin, trimesene 2 parts of formic acid, 1 part of activated alumina, 1 part of shell activated carbon, 2 parts of nano-titanium dioxide, 2 parts of N, N-dimethylacetamide, 2 parts of ethylenediaminetetraacetic acid, 1 part of glass fiber, 2 parts of stilbite , 2 parts of antibacterial agent, 1 part of toughening agent, 2 parts of crosslinking agent.

[0025] The antibacterial agent is a mixture of ethyl vanillin, lithium carbonate, ammonium dihydrogen phosphate, silver hydrogen peroxide ion, and hydroxyethylene diphosphonic acid in a mass ratio of 1:2:1:1:2; the toughening agent It is a mixture of polysulfide rubber, polyvinyl butyral, polyphenylene ether ketone and neoprene in a mass ratio of 2:1:1:1; the crosslinking agent is n-butyl titanate, dicum...

Embodiment 2

[0033] A powerful antibacterial and wear-resistant brush filament, which is made of the following raw materials in parts by weight: 22 parts of polypropylene resin, 16 parts of phenolic resin, 10 parts of low-density polyethylene resin, trimesene 3 parts of formic acid, 2 parts of activated alumina, 3 parts of shell activated carbon, 4 parts of nano-titanium dioxide, 3 parts of N,N-dimethylacetamide, 3 parts of ethylenediaminetetraacetic acid, 3 parts of glass fiber, 3 parts of stilbite , 3 parts of antibacterial agent, 2 parts of toughening agent, 3 parts of crosslinking agent.

[0034] The antibacterial agent is a mixture of ethyl vanillin, lithium carbonate, ammonium dihydrogen phosphate, silver hydrogen peroxide ion, and hydroxyethylene diphosphonic acid in a mass ratio of 1:2:1:1:2; the toughening agent It is a mixture of polysulfide rubber, polyvinyl butyral, polyphenylene ether ketone and neoprene in a mass ratio of 2:1:1:1; the crosslinking agent is n-butyl titanate, d...

Embodiment 3

[0042] A powerful antibacterial and wear-resistant brush filament, which is made of the following raw materials in parts by weight: 20 parts of polypropylene resin, 14 parts of phenolic resin, 9 parts of low-density polyethylene resin, trimesene 2.5 parts of formic acid, 1.5 parts of activated alumina, 2 parts of shell activated carbon, 3 parts of nano-titanium dioxide, 2.5 parts of N,N-dimethylacetamide, 2.5 parts of ethylenediaminetetraacetic acid, 2 parts of glass fiber, 2.5 parts of stilbite , 2.5 parts of antibacterial agent, 1.5 parts of toughening agent, 2.5 parts of crosslinking agent.

[0043] The antibacterial agent is a mixture of ethyl vanillin, lithium carbonate, ammonium dihydrogen phosphate, silver hydrogen peroxide ion, and hydroxyethylene diphosphonic acid in a mass ratio of 1:2:1:1:2; the toughening agent It is a mixture of polysulfide rubber, polyvinyl butyral, polyphenylene ether ketone and neoprene in a mass ratio of 2:1:1:1; the crosslinking agent is n-bu...

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Abstract

The invention provides a strong-effect antibacterial wear-resistant brush wire and a preparation method thereof, and relates to the technical field of plastic brush wire processing. The strong-effectantibacterial wear-resistant brush wire is prepared by the following raw materials in parts by weight: 18-22 parts of polypropylene resin, 12-16 parts of phenolic resin, 8-10 parts of low density polyethylene resin, 2-3 parts of trimesic acid, 1-2 parts of activated alumina, 1-3 parts of shell activated carbon, 2-4 parts of nano titanium dioxide, 2-3 parts of N,N-dimethylacetamide, 2-3 parts of ethylenediaminetetraacetic acid, 1-3 parts of glass fiber, 2-3 parts of stilbite, 2-3 parts of an antibacterial agent, 1-2 parts of a toughening agent, and 2-3 parts of a crosslinking agent. Deficiencies of the prior art are overcome, mixed preparation of various raw materials is adopted, the antibacterial property of the brush wire is effectively improved, and damage caused by bacterial aggregationon the brush wire is prevented. At the same time, wear resistance of the brush wire is improved, the service life of the brush wire is enhanced, and economic benefits are improved.

Description

technical field [0001] The invention relates to the technical field of plastic brush filament processing, in particular to a strong antibacterial and wear-resistant brush filament and a preparation method thereof. Background technique [0002] A brush is a daily tool for cleaning. It is often used to clean the floor. It is mainly prepared by combining brush filaments, brush plates and brush rods. Since the brush filaments are in direct contact with the object to be cleaned, the material selection of the brush filaments is extremely important. Traditional brush filaments are mainly natural plant fibers or animal hairs, but plant fibers are easily deformed and damaged, and the price of animal hair is relatively high, so in modern times, plastics are mainly used to prepare brush filaments. [0003] Due to the characteristics of simple production and low price, plastic brush filaments have a wide range of applications. However, most of the brush filaments are in dense bundles wh...

Claims

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Application Information

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IPC IPC(8): C08L23/12C08L61/06C08L23/06C08K13/06C08K7/24C08K3/22C08K5/092C08K7/14C08K5/17C08K7/26
CPCC08K2003/2227C08K2003/2241C08K2201/011C08L23/12C08L2203/12C08L2205/035C08L2207/066C08L61/06C08L23/06C08K13/06C08K7/24C08K3/22C08K5/092C08K7/14C08K5/175C08K7/26
Inventor 张复厚
Owner ANHUI ZHEN DA BRUSH IND
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