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Antibacterial latex paint

A technology of latex paint and epoxy emulsion, applied in latex paint, paint containing biocide, coating, etc., can solve the problems of poor resistance to bacteria and fungi, unsatisfactory antibacterial effect of antibacterial latex paint, etc., and achieve good water resistance, Excellent weather resistance and good antibacterial effect

Inactive Publication Date: 2018-05-25
青岛众福康制粉有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The ideal antibacterial material is an inorganic antibacterial agent, which has a metal ion type inorganic antibacterial agent and an oxide type antibacterial agent, which can kill and inhibit common microorganisms, Staphylococcus aureus, Escherichia coli, Candida albicans, yeast, mold, etc. effect, but in fact the antibacterial effect of the current antibacterial latex paint is not ideal, and the resistance to bacteria and fungi is poor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A kind of antibacterial latex paint, comprises the raw material of following mass parts:

[0012] 14 parts of epoxy emulsion, 8 parts of sodium tripolyphosphate, 5 parts of propylene glycol, 3 parts of titanium dioxide, 3 parts of water-based silicone oil, 18 parts of terpene resin, 4 parts of aluminum stearate, 4 parts of methyl trioctyl ammonium chloride , 6 parts of hydroxypropyl methylcellulose, 5 parts of silicone gel, 7 parts of propylene glycol methyl ether acetate, and 6 parts of polydimethylsiloxane.

Embodiment 2

[0014] A kind of antibacterial latex paint, comprises the raw material of following mass parts:

[0015] 16 parts of epoxy emulsion, 9 parts of sodium tripolyphosphate, 6 parts of propylene glycol, 4 parts of titanium dioxide, 3.5 parts of water-based silicone oil, 20 parts of terpene resin, 6 parts of aluminum stearate, 4.6 parts of methyl trioctyl ammonium chloride , 7 parts of hydroxypropyl methylcellulose, 6 parts of silicone gel, 9 parts of propylene glycol methyl ether acetate, and 8 parts of polydimethylsiloxane.

Embodiment 3

[0017] A kind of antibacterial latex paint, comprises the raw material of following mass parts:

[0018] 18 parts of epoxy emulsion, 11 parts of sodium tripolyphosphate, 7 parts of propylene glycol, 5 parts of titanium dioxide, 4 parts of water-based silicone oil, 22 parts of terpene resin, 7 parts of aluminum stearate, 5 parts of methyl trioctyl ammonium chloride , 8 parts of hydroxypropyl methylcellulose, 7 parts of silicone gel, 11 parts of propylene glycol methyl ether acetate, and 9 parts of polydimethylsiloxane.

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PUM

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Abstract

The invention discloses an antibacterial latex paint. The antibacterial latex paint comprises the following raw materials by mass: 14-18 parts of an epoxy emulsion, 8-11 parts of sodium tripolyphosphate, 5-7 parts of propylene glycol, 3-5 parts of titanium dioxide, 3-4 parts of water-based silicone oil, 18-22 parts of terpene resin, 4-7 parts of aluminum stearate, 4-5 parts of methyltrioctylammonium chloride, 6-8 parts of hydroxypropyl methylcellulose, 5-7 parts of silicone gel, 7-11 parts of propylene glycol methyl ether acetate and 6-9 parts of polydimethylsiloxane. The antibacterial latex paint of the invention has good antibacterial effect, can effectively kill bacteria, fungi and mold, and presents good water resistance and remarkable weather resistance.

Description

technical field [0001] The invention relates to the technical field of chemical industry, in particular to an antibacterial latex paint. Background technique [0002] People's pursuit of a healthy and clean ecological living environment is becoming more and more intense, and more and more attention is paid to products with antibacterial functions. Antibacterial latex paint not only has fine and plump coating, water resistance, mildew resistance, and weather resistance, but also has antibacterial function. Its appearance has promoted the development of architectural coatings. The ideal antibacterial material is an inorganic antibacterial agent, which has metal ion-type inorganic antibacterial agents and oxide-type antibacterial agents, which can kill and inhibit common microorganisms, Staphylococcus aureus, Escherichia coli, Candida albicans, yeast, mold, etc. Effect, but in fact the antibacterial effect of the current antibacterial latex paint is not ideal, and the resistan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D145/00C09D163/00C09D5/14C09D5/02
CPCC09D145/00C08L2205/035C09D5/024C09D5/14C08L63/00C08L83/04C08L1/284C08K13/02C08K2003/2241C08K5/053C08K3/36C08K2003/324
Inventor 徐广鑫
Owner 青岛众福康制粉有限公司