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High-wear-resistant antibacterial acrylate paint

A water-based acrylate and acrylate technology, used in polyester coatings, polyurea/polyurethane coatings, fire-resistant coatings, etc. Excellent antibacterial properties, improving stability, and reducing viscosity

Inactive Publication Date: 2017-02-01
ANHUI JINDUN PAINT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional solvent-based acrylic paints will release a large amount of volatile organic compounds during the film formation process, causing pollution to the environment
However, there are still many deficiencies in water-based acrylic coatings, such as low coating film hardness, poor wear resistance, and poor antibacterial properties, which hinder its development.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of highly wear-resistant and antibacterial acrylate paint proposed by the present invention, its raw material comprises by weight: 50 parts of aqueous acrylate emulsion, 15 parts of alkyd resin, 15 parts of organosilicon modified unsaturated polyester resin, 5 parts of silica sol 1 part, 11 parts of cellulose acetate butyrate, 1 part of polyvinylpyrrolidone, 10 parts of modified nano-titanium dioxide, 1 part of calcium carbonate whisker, 5 parts of octadecyltrimethylammonium chloride modified montmorillonite, hollow 2 parts of glass microspheres, 10 parts of zinc oxide, 2 parts of ethylene glycol mono-n-propyl ether, 5 parts of dipropylene glycol butyl ether, 0.5 parts of triethylene glycol monoethyl ether, 1.5 parts of anti-settling agent, 0.2 parts of wetting agent, disinfectant 0.5 parts of foaming agent, 1 part of full methyl etherified melamine resin, 1.5 parts of 3,5-dimethyl-2-aminobenzoic acid, 0.5 parts of trimethylaniline, 0.5 parts of leveling agent, vi...

Embodiment 2

[0019] A kind of highly wear-resistant and antibacterial acrylate paint proposed by the present invention, its raw material comprises by weight: 30 parts of aqueous acrylate emulsion, 35 parts of alkyd resin, 5 parts of organosilicon modified unsaturated polyester resin, 30 parts of silica sol 2 parts, 2 parts of cellulose acetate butyrate, 3.5 parts of polyvinylpyrrolidone, 2 parts of modified nano-titanium dioxide, 5 parts of calcium carbonate whiskers, 1 part of octadecyltrimethylammonium chloride modified montmorillonite, hollow 10 parts of glass microspheres, 2 parts of zinc oxide, 10 parts of ethylene glycol mono-n-propyl ether, 1 part of dipropylene glycol butyl ether, 5 parts of triethylene glycol monoethyl ether, 0.5 parts of anti-settling agent, 1.5 parts of wetting agent, disinfectant 0.1 parts of foaming agent, 3 parts of full methyl etherified melamine resin, 0.2 parts of 3,5-dimethyl-2-aminobenzoic acid, 2.5 parts of trimethylaniline, 0.05 parts of leveling agent,...

Embodiment 3

[0022] A kind of highly wear-resistant and antibacterial acrylate paint proposed by the present invention, its raw material comprises by weight: 45 parts of aqueous acrylate emulsion, 20 parts of alkyd resin, 13 parts of organosilicon modified unsaturated polyester resin, 15 parts of silica sol 8.5 parts of cellulose acetate butyrate, 1.9 parts of polyvinylpyrrolidone, 7 parts of modified nano-titanium dioxide, 3.2 parts of calcium carbonate whiskers, 4 parts of octadecyltrimethylammonium chloride modified montmorillonite, hollow 4.8 parts of glass microspheres, 5 parts of zinc oxide, 6 parts of ethylene glycol mono-n-propyl ether, 2.5 parts of dipropylene glycol butyl ether, 3 parts of triethylene glycol monoethyl ether, 1.3 parts of organic bentonite, 0.7 parts of alkylphenol polyoxyethylene alcohol Parts, 0.4 parts of defoaming agent, 1.8 parts of full methyl etherified melamine resin, 0.7 parts of 3,5-dimethyl-2-aminobenzoic acid, 1.8 parts of trimethylaniline, 0.2 parts of...

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Abstract

The invention discloses high-wear-resistant antibacterial acrylate paint. The high-wear-resistant antibacterial acrylate paint is prepared from the raw materials: an aqueous acrylate emulsion, alkyd resin, organosilicon modified unsaturated polyester resin, silica sol, cellulose acetate butyrate, polyvinyl pyrrolidone, modified nano-titania, calcium carbonate whiskers, octadecyl trimethyl ammonium chloride modified montmorillonite, hollow glass beads, zinc oxide, ethylene glycol mono-n-propyl ether, di-propanediol butyl ether, triethylene glycol monoethyl ether, an anti-settling agent, a humectant, an antifoamer, per-methoxylation melamine resin, 3,5-dimethyl-2-aminobenzoic acid, trimethylaniline, a leveling agent, vinyl triethoxysilane and deionized water. The high-wear-resistant antibacterial acrylate paint provided by the invention is high in hardness, good in wear resistance, excellent in antibacterial performance and long in service life.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a highly wear-resistant and antibacterial acrylate coating. Background technique [0002] Acrylic coatings have high hardness, excellent gloss and chemical resistance after film formation, and are low in cost, and are widely used in the automotive, construction and furniture industries. Traditional solvent-based acrylic paints release a large amount of volatile organic compounds during the film-forming process, causing pollution to the environment. But water-based acrylic paint still has many deficiencies, such as low coating film hardness, poor wear resistance, and poor antibacterial performance, which hinder its development. Contents of the invention [0003] Based on the technical problems in the background technology, the present invention proposes a highly wear-resistant and antibacterial acrylate coating, which has high hardness, good wear resistance, excellent antibact...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D175/14C09D167/08C09D7/12C09D5/14
CPCC09D175/14C08K2201/011C08L2201/08C08L2205/02C08L2205/035C09D5/14C09D5/18C09D167/08C08L67/08C08L67/06C08L1/14C08L39/06C08K13/06C08K9/04C08K9/06C08K3/346C08K3/36C08K2003/2241C08K7/28C08K2003/2296C08L75/14
Inventor 朱恒衡胡兰梅长林
Owner ANHUI JINDUN PAINT
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