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Antibacterial anion paint

A negative ion coating and antibacterial technology, applied in the field of antibacterial negative ion coatings, can solve problems such as unsatisfactory antibacterial properties, and achieve the effects of reducing permeability, improving acid and alkali resistance, and excellent film-forming properties

Inactive Publication Date: 2015-05-20
安徽嘉年华漆业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the continuous deterioration of the environment and the gradual shortage of energy sources, people have put forward higher requirements for the performance of negative ion coatings, and the antibacterial properties of existing negative ion coatings are not very ideal.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The antibacterial negative ion paint of the present invention, its raw material comprises following components by weight: 35 parts of nano-titanium dioxide / silicon-acrylic composite emulsions, 35 parts of titanium dioxide, 3 parts of nano-calcium carbonate, 6 parts of precipitated barium sulfate, 3 parts of talcum powder , 10 parts of dolomite powder, 3 parts of bamboo vinegar, 5 parts of modified nano zinc oxide, 1 part of opal, 1.8 parts of 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate, mint 1 part of extract, 5 parts of polyol, 0.3 part of flame retardant, 0.8 part of thickener, 0.1 part of preservative, 0.5 part of wetting agent, 0.1 part of dispersant, 15 parts of water.

Embodiment 2

[0023] The antibacterial negative ion coating of the present invention, its raw material comprises following components by weight: 60 parts of nano-titanium dioxide / silicon-acrylic composite emulsions, 20 parts of titanium dioxide, 6 parts of nano-calcium carbonate, 2 parts of precipitated barium sulfate, 8 parts of talcum powder , 3 parts of dolomite powder, 8 parts of bamboo vinegar, 1 part of modified nano zinc oxide, 6 parts of opal, 1.2 parts of 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate, mint 3 parts of extract, 1 part of polyol, 1.2 parts of flame retardant, 0.2 part of thickener, 0.3 part of preservative, 0.1 part of wetting agent, 0.5 part of dispersant, 10 parts of water;

[0024] Wherein, the modifying agent of the modified nano-zinc oxide is stearic acid; the polyhydric alcohol is a mixture of pentaerythritol and glycerol in a ratio of 1:2 parts by weight; the flame retardant is nano-magnesium hydroxide, A mixture of red phosphorus and ammonium polyphosphate i...

Embodiment 3

[0026] The antibacterial anion coating of the present invention, its raw material comprises following components by weight: 45 parts of nano-titanium dioxide / silicon-acrylic composite emulsions, 32 parts of titanium dioxide, 4.5 parts of nano-calcium carbonate, 4.6 parts of precipitated barium sulfate, 4.5 parts of talcum powder , 9.5 parts of dolomite powder, 5.6 parts of bamboo vinegar, 3.5 parts of modified nano zinc oxide, 3 parts of opal, 1.8 parts of 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate, mint 1.5 parts of extract, 4 parts of polyol, 0.5 part of flame retardant, 0.8 part of thickener, 0.15 part of preservative, 0.4 part of wetting agent, 0.18 part of dispersant, 12 parts of water;

[0027] Wherein, the modifying agent of the modified nano zinc oxide is a mixture of silane coupling agent and triethanolamine in a ratio of 1:5 parts by weight; the polyhydric alcohol is pentaerythritol; the flame retardant is nano magnesium hydroxide, The mixture of red phosphorus ...

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PUM

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Abstract

The invention discloses an antibacterial anion paint which is prepared from the following raw materials in parts by weight: 35-60 parts of nano titanium dioxide / silicone-acrylic composite emulsion, 20-35 parts of titanium white, 3-6 parts of nano calcium carbonate, 2-6 parts of precipitated baryte, 3-8 parts of talcum powder, 3-10 parts of dolomite powder, 3-8 parts of bamboo vinegar, 1-5 parts of modified nano zinc oxide, 1-6 parts of opal, 1.2-1.8 parts of 2,2,4-trimethyl-1,3-pentadiol monoisobutyrate, 1-3 parts of mint extract, 1-5 parts of polyalcohol, 0.3-1.2 parts of flame retardant, 0.2-0.8 part of thickener, 0.1-0.3 part of preservative, 0.1-0.5 part of wetting agent, 0.1-0.5 part of dispersing agent and 10-15 parts of water. The antibacterial anion paint has the advantages of high strength, favorable antibacterial property, excellent heat resistance and excellent weather resistance.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to an antibacterial anion coating. Background technique [0002] Coatings are indispensable and important materials in modern society, and are widely used in many fields such as civil construction, industrial production, home decoration, and anti-corrosion protection. [0003] Negative ion paint is a green, healthy and environmentally friendly paint. This paint not only has high strength, durability and obvious decorative effect, but also can continuously release negative ions, thereby increasing the concentration of negative ions in the air to improve the environment and make people's life and Work environment is healthier and greener. However, with the continuous deterioration of the environment and the gradual shortage of energy sources, people have put forward higher requirements on the performance of negative ion coatings, and the antibacterial properties of existing negative...

Claims

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Application Information

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IPC IPC(8): C09D133/04C09D7/12C09D5/14
CPCC09D133/04C08K3/02C08K3/22C08K3/26C08K3/30C08K3/32C08K3/34C08K13/06C08K2003/026C08K2003/2224C08K2003/2237C08K2003/2241C08K2003/2296C08K2003/265C08K2003/3045C08K2003/323C09D5/14C09D7/61C09D7/62
Inventor 张存标
Owner 安徽嘉年华漆业有限公司
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