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Purification coating material

A coating, titanium dioxide technology, applied in antifouling/underwater coatings, coatings, paints containing biocides, etc., can solve problems such as human injury and the inability to fully purify the environment

Inactive Publication Date: 2020-06-02
计建庆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, coatings are widely used in decoration, but because a large number of harmful substances in decoration materials release toxic gases, causing harm to the human body, with the improvement of people's living standards, the requirements for environmental protection in home decoration are also increasing. The higher the level, the more and more disinfection and environmental protection technologies have been applied, such as photocatalyst, negative ion and other methods, but each method can not achieve the effect of comprehensive purification of the environment due to the limitations of the home environment and its environmental protection materials while purifying the environment. , so the so-called environmentally friendly materials are only environmentally friendly materials within a certain range or for specific toxic substances

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A kind of purification paint, with styrene-acrylic emulsion as the base, adding titanium dioxide and tourmaline sub-nano superfine powder in the proportion of 1%, wherein the weight ratio of titanium dioxide and tourmaline is 60%: 40%, and the mixed paint is dispersed at a high speed , and then filtered and packaged to make finished products.

Embodiment 2

[0010] A kind of purifying paint, according to the proportion of deionized water 20%, toluidine red 30%, embellisher 3%, titanium dioxide powder 1%, tourmaline powder 1%, pure acrylic emulsion 45%. Mix and grind deionized water, toluidine red, and wetting agent to make a color paste, and mix the prepared color paste with titanium dioxide powder, tourmaline powder, and pure acrylic emulsion. Then the mixture is dispersed at a high speed, and finally the finished product is obtained after filtering and subpackaging.

Embodiment 3

[0012] A kind of purification paint, according to deionized water 15%, iron oxide yellow 29%, dispersant 3%, titanium dioxide sub-nanometer superfine powder 2%, tourmaline sub-nano superfine powder 1%, styrene-acrylic emulsion 50% Proportional stocking. Mix and grind deionized water, iron oxide yellow, and dispersant to make a color paste, and mix the prepared color paste with titanium dioxide powder, tourmaline powder, and styrene-acrylic emulsion. Then the mixture is dispersed at a high speed, and finally the finished product is obtained after filtering and subpackaging.

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PUM

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Abstract

The invention provides a purifying coating material, and particularly relates to a coating material with an environment-friendly function, wherein the coating material uses a common coating material as a matrix, and contains titanium dioxide and tourmaline powder, the weight ratio of the titanium dioxide content to the tourmaline powder content is 0.5-3%, the weight ratio of the titanium dioxide to the tourmaline powder is (20-80%):(80-20%), and the titanium dioxide and the tourmaline in the coating material are sub-nanometer ultrafine powder. The coating material has strong and large-range antibacterial purification effects and is widely applied to various environments.

Description

technical field [0001] The invention relates to the field of paint preparation, in particular to a purifying paint. Background technique [0002] At present, coatings are widely used in decoration, but because a large number of harmful substances in decoration materials release toxic gases, causing harm to the human body, with the improvement of people's living standards, the requirements for environmental protection in home decoration are also increasing. The higher the level, the more and more disinfection and environmental protection technologies have been applied, such as photocatalyst, negative ion and other methods, but each method can not achieve the effect of comprehensive purification of the environment due to the limitations of the home environment and its environmental protection materials while purifying the environment. Therefore, the so-called environmentally friendly materials are only environmentally friendly materials within a certain range or for specific t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D125/14C09D133/04C09D7/61C09D5/14
CPCC08K2003/2241C08K2003/387C09D5/14C09D7/61C09D125/14C09D133/04C08K3/22C08K3/38
Inventor 计建庆
Owner 计建庆
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