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Antibacterial latex paint and preparation method thereof

A technology of latex paint and acrylic emulsion, which is applied in the field of latex paint, can solve problems such as physical hazards, easy contamination of bacteria, and no antibacterial effect of latex paint, so as to achieve reduced production costs, good construction performance, and good antibacterial and antibacterial effects Effect

Inactive Publication Date: 2018-03-27
明光市裕阳新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, traditional latex paint does not have antibacterial effect. In places such as hospitals and children's rooms, bacteria are easily adsorbed on the wall. People who accidentally touch the wall are easily contaminated with bacteria, which will cause harm to the body.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] An antibacterial latex paint, comprising the following raw materials: 55 parts of acrylic emulsion, 35 parts of epoxy resin, 30 parts of polystyrene particles, 25 parts of modified bamboo pulp fibers, 20 parts of antibacterial powder, and nanoparticle coating components 15 parts, 15 parts brightener, 10 parts modified bentonite, 10 parts auxiliary agent and 65 parts water;

[0044]The antibacterial powder includes the following raw materials: 14 parts of nano-silver oxide, 8 parts of nano-zinc oxide and 4 parts of hollow glass microspheres;

[0045] The nanoparticle coating component includes the following raw materials: 10 parts of water-soluble nano-scale silica sol, 4 parts of mosquito repellent, 4 parts of nano-titanium dioxide, 2 parts of nano-silicon dioxide, 5 parts of borax and 5 parts of water;

[0046] The brightener includes the following raw materials: 4 parts of fatty acid, 4 parts of paraffin, 2 parts of oleate and 2 parts of dispersing adsorbent;

[0047...

Embodiment 2

[0074] An antibacterial latex paint, comprising the following raw materials: 65 parts of acrylic emulsion, 45 parts of epoxy resin, 35 parts of polystyrene particles, 30 parts of modified bamboo pulp fibers, 25 parts of antibacterial powder, and nanoparticle coating components 20 parts, 20 parts brightener, 15 parts modified bentonite, 15 parts auxiliary agent and 85 parts water;

[0075] The antibacterial powder includes the following raw materials: 16 parts of nano-silver oxide, 10 parts of nano-zinc oxide and 6 parts of hollow glass beads;

[0076] The nanoparticle coating component includes the following raw materials: 12 parts of water-soluble nanoscale silica sol, 6 parts of mosquito repellent, 6 parts of nano-titanium dioxide, 3 parts of nano-silica, 10 parts of borax and 10 parts of water;

[0077] The brightener includes the following raw materials: 6 parts of fatty acid, 6 parts of paraffin, 3 parts of oleate and 3 parts of dispersing adsorbent;

[0078] The auxilia...

Embodiment 3

[0106] An antibacterial latex paint, comprising the following raw materials:

[0107] 60 parts of acrylic emulsion, 40 parts of epoxy resin, 32.5 parts of polystyrene particles, 27.5 parts of modified bamboo pulp fiber, 22.5 parts of antibacterial powder, 17.5 parts of nanoparticle coating components, 17.5 parts of brightener, 12.5 parts of modified bentonite , 12.5 parts of additives and 75 parts of water;

[0108] The antibacterial powder includes the following raw materials: 15 parts of nano-silver oxide, 9 parts of nano-zinc oxide and 5 parts of hollow glass beads;

[0109] The nanoparticle coating component includes the following raw materials: 11 parts of water-soluble nanoscale silica sol, 5 parts of mosquito repellent, 5 parts of nano-titanium dioxide, 2.5 parts of nano-silicon dioxide, 7.5 parts of borax and 7.5 parts of water;

[0110] The brightener includes the following raw materials: 5 parts of fatty acid, 5 parts of paraffin, 2.5 parts of oleate and 2.5 parts o...

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Abstract

The invention discloses antibacterial latex paint and a preparation method thereof and relates to the technical field of latex paint. The antibacterial latex paint is prepared from the following raw materials in parts by weight: 55 to 65 parts of acrylic emulsion, 35 to 45 parts of epoxy resin, 30 to 35 parts of polystyrene particle, 25 to 30 parts of modified bamboo pulp fiber, 20 to 25 parts ofantibacterial powder, 15 to 20 parts of nano particle coating component, 15 to 20 parts of brightening agent, 10 to 15 parts of modified bentonite, 10 to 15 parts of additive and 65 to 85 parts of water. The antibacterial latex paint disclosed by the invention has the advantages of stable combination with a wall body, better construction performance and better antibacterial effect.

Description

technical field [0001] The invention relates to the technical field of latex paint, in particular to an antibacterial latex paint and a preparation method thereof. Background technique [0002] Latex paint has the characteristics of convenient construction and various colors, and occupies a major position in domestic interior wall decoration. However, traditional latex paint does not have antibacterial effect. In hospitals, children's rooms and other places, it is easy for bacteria to be adsorbed on the wall, and people are easily contaminated with bacteria if they accidentally contact the wall, thus causing harm to the body. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide an antibacterial latex paint and a preparation method thereof, which are stable in combination with the wall, have good construction performance, and have good antibacterial and bacteriostatic effects. [0004] The invention provides the following technical scheme: a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/04C09D163/00C09D125/06C09D5/14C09D5/02C09D7/61C09D7/62C09D7/63C09D7/65
CPCC09D133/04C08K2003/2241C08K2003/2286C08K2003/2296C08K2201/011C08L2205/035C08L2205/16C09D5/024C09D5/025C09D5/14C09D143/04C08L63/00C08L25/06C08L97/02C08L5/08C08L89/00C08L91/06C08K13/06C08K9/10C08K7/28C08K3/22C08K5/09C08K3/24C08K3/20C08K3/36C08K3/346
Inventor 辛松
Owner 明光市裕阳新材料有限公司
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