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Water-coating-sand colorful paint and preparation method thereof

A technology of colorful coatings and water packs, applied in anti-corrosion coatings, coatings, etc., can solve problems such as unstable storage, poor water resistance, and difficult construction, and achieve good storage stability, simple construction conditions, and long-lasting weather resistance.

Inactive Publication Date: 2017-05-31
BNSA NEW MATERIAL SHANGHAI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a wear-resistant, waterproof, anti-corrosion, non-toxic, strong cohesive force in order to overcome the defects of the above-mentioned prior art, which can effectively solve the problem of poor water resistance, unstable storage and construction problems of existing sand-in-water coatings. Water-in-sand multi-color paint with technical problems such as great difficulty and preparation method thereof

Method used

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  • Water-coating-sand colorful paint and preparation method thereof
  • Water-coating-sand colorful paint and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A sand-in-water multi-color paint, the paint includes the following components and the content in parts by weight: 20 parts of resin composite emulsion, 40 parts of composite powder, 5 parts of additives, 30 parts of colored sand and 30 parts of water;

[0038] Among them, the resin composite emulsion is formed by mixing acrylic pure acrylic emulsion and silicon acrylic emulsion, and the mass ratio of acrylic pure acrylic emulsion to silicon acrylic emulsion in the resin composite emulsion is 9:1; the auxiliary agent includes the following components and the content by weight: 0.5 parts of dodecyl carbonate, 1 part of propylene glycol, 0.3 parts of wetting agent X-405, 0.4 parts of AMP-95 neutralizing amine, 0.8 parts of ammonium salt dispersant, 0.4 parts of defoamer, DR-72 alkali swelling thickener 1 1 part, 1 part of magnesium aluminum silicate, 0.5 part of cellulose and 1 part of liquid stabilizer.

[0039] The particle size of the acrylic pure acrylic emulsion is 0...

Embodiment 2

[0055] A sand-in-water multi-color coating, the coating comprises the following components and the content in parts by weight: 15 parts of resin composite emulsion, 30 parts of composite powder, 3 parts of auxiliary agent, 50 parts of colored sand and 30 parts of water;

[0056] Among them, the resin composite emulsion is formed by mixing acrylic pure acrylic emulsion and silicon acrylic emulsion, and the mass ratio of acrylic pure acrylic emulsion to silicon acrylic emulsion in the resin composite emulsion is 9:3; the auxiliary agent includes the following components and the content by weight: 0.3 parts of dodecyl carbonate, 0.8 parts of propylene glycol, 0.4 parts of wetting agent X-405, 0.2 parts of AMP-95 neutralizing amine, 0.5 parts of ammonium salt dispersant, 0.2 parts of defoamer, 0.7 parts of DR-72 alkali swelling thickener 1.2 parts of magnesium aluminum silicate, 0.3 parts of cellulose and 0.5 parts of liquid stabilizer.

[0057] The acrylic pure acrylic emulsion h...

Embodiment 3

[0073] A sand-in-water multi-color coating, the coating comprises the following components and the content in parts by weight: 18 parts of resin composite emulsion, 45 parts of composite powder, 4 parts of auxiliary agent, 32 parts of colored sand and 20 parts of water;

[0074] Among them, the resin composite emulsion is formed by mixing acrylic pure acrylic emulsion and silicon acrylic emulsion, and the mass ratio of acrylic pure acrylic emulsion to silicon acrylic emulsion in the resin composite emulsion is 9:2; the auxiliary agent includes the following components and the content by weight: 0.4 parts of dodecyl carbonate, 1.2 parts of propylene glycol, 0.2 parts of wetting agent X-405, 0.3 parts of AMP-95 neutralizing amine, 0.7 parts of ammonium salt dispersant, 0.3 parts of defoamer, 0.8 parts of DR-72 alkali swelling thickener 1.1 parts of magnesium aluminum silicate, 0.4 parts of cellulose and 0.6 parts of liquid stabilizer.

[0075] The particle size of the acrylic pu...

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Abstract

The invention relates to a water-coating-sand colorful paint and a preparation method thereof. The paint includes, by weight, 15-20 parts of a resin compound emulsion, 30-45 parts of compound powder, 3-5 parts of an additive, 30-50 parts of color sands, and 20-30 parts of water, wherein the resin compound emulsion is prepared by mixing acrylic pure acrylic emulsion and silicone acrylic emulsion. The additive includes, by weight, 0.3-0.5 parts of dodecanoate, 0.8-1.2 parts of propylene glycol, 0.2-0.4 parts of a wetting agent X-405, 0.2-0.4 parts AMP-95 neutralizing amine, 0.5-0.8 parts of an ammonium salt dispersant, 0.2-0.4 parts of a defoamer, 0.7-1 part of a DR-72 alkali swelling thickener, 1-1.2 parts of aluminum-magnesium silicate, 0.3-0.5 parts of cellulose, and 0.5-1 part of a liquid stabilizer. Compared with the prior art, the paint has good water resistance, extensibility and stain resistance, is low in preparation cost, is good in storage stability, is easy to construct and saves labor hour.

Description

technical field [0001] The invention belongs to the technical field of architectural coatings, and relates to a sand-in-water multicolor coating and a preparation method thereof. Background technique [0002] Nowadays, in the technical field of architectural coatings, as the technology continues to mature, the sand-in-water multi-color coatings are becoming more and more stable, and the market promotion and use are also increasing. However, some problems in actual application and construction are becoming more and more prominent. For example, after the construction is completed, in addition to the acquaintance of marble, the requirements for external water and weather resistance are also getting higher and higher, and the choice of rough surface is also more and more important. more and more. Compared with sand-in-water coatings, conventional coating products need to do the middle layer effect, and then do water-in-water, while sand-in-water has both the lychee surface effe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/00C09D133/04C09D7/12C09D5/08
Inventor 侯进全
Owner BNSA NEW MATERIAL SHANGHAI CO LTD
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