Rapid reaction type sand-in-water colorful coating and production process thereof

A technology of multi-color paint and production process, applied in the direction of multi-color effect paint, anti-fouling/underwater paint, coating, etc., can solve the problems of unstable storage, sand-in-water resistance to water whiteness, long reaction time, etc., to achieve anti-corrosion Excellent bleeding performance, good self-cleaning performance, and excellent water resistance

Inactive Publication Date: 2018-09-04
江苏恒兆新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the sand-in-water on the market basically adds a large amount of thickener to suspend the color particles in the system, resulting in poor water resistance and

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0031] Example one

[0032] A fast-reaction sand-in-water colorful paint, which contains component A, component B and component C. The mass ratio of component A, component B and component C is 4:3:1;

[0033] The components and mass percentages of each component contained in component A are as follows: water: 20%, cellulose: 0.5%, water-based additives: 1%, pigments and fillers: 3%, silicone acrylic emulsion: 13%, modified synthetic sheet Shape silicate: 2.5%, white sand 60%;

[0034] The components and the mass percentages of each component contained in component B are as follows: water: 94%, modified synthetic sheet silicate: 6%;

[0035] The components contained in Component C include silicone acrylic emulsion.

[0036] The cellulose is hydrophobically modified hydroxyethyl cellulose ether.

[0037] The pigments and fillers are titanium dioxide and kaolin.

[0038] The water-based additives include multifunctional additives, defoamers, anionic wetting agents, polymer dispersants, film...

Example Embodiment

[0046] Example two

[0047] A fast-reaction sand-in-water colorful paint, which contains component A, component B and component C, and the mass ratio of component A, component B and component C is 6:3:3;

[0048] The components and mass percentages of each component contained in component A are as follows: water: 30%, cellulose: 0.8%, water-based additives: 2%, pigments and fillers: 9%, silicone acrylic emulsion: 20%, modified synthetic sheet Shape silicate: 5%, white sand 33.2%;

[0049] The components and the mass percentages of each component contained in component B are as follows: water: 94%, modified synthetic sheet silicate: 6%;

[0050] The components contained in Component C include silicone acrylic emulsion.

[0051] The cellulose is hydrophobically modified hydroxyethyl cellulose ether.

[0052] The pigments and fillers are titanium dioxide and kaolin.

[0053] The water-based additives include multifunctional additives, defoamers, anionic wetting agents, polymer dispersants, ...

Example Embodiment

[0061] Example three

[0062] A fast-reaction sand-in-water colorful paint, which contains component A, component B and component C, and the mass ratio of component A, component B and component C is 5:3:2; among them,

[0063] The components and mass percentages of each component contained in component A are as follows: water: 25%, cellulose: 0.6%, water-based additives: 1.5%, pigments and fillers: 6%, silicone acrylic emulsion: 16%, modified synthetic sheet Shape silicate: 4%, white sand 46.9%;

[0064] The components and the mass percentages of each component contained in component B are as follows: water: 94%, modified synthetic sheet silicate: 6%;

[0065] The components contained in Component C include silicone acrylic emulsion.

[0066] The cellulose is hydrophobically modified hydroxyethyl cellulose ether.

[0067] The pigments and fillers are titanium dioxide and kaolin.

[0068] The water-based additives include multifunctional additives, defoamers, anionic wetting agents, polym...

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PUM

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Abstract

The invention discloses a rapid reaction type sand-in-water colorful coating and a production process thereof. The fast reaction type sand-in-water colorful coating comprises a component A, a component B and a component C, and a mass ratio of the component A to the component B to the component C is (4-6):3:(1-3), wherein the component A comprises the following components in percentages by mass: 20%-30% of water, 0.5%-0.8% of cellulose, 1%-2% of a water-based auxiliary agent, 3%-9% of a pigment filler, 13%-20% of a silicone acrylic emulsion, 2%-5% of a modified synthetic flaky silicate, and 30-60% of white sand, wherein the total mass percentage of the above components of the component A is 100%; the component B comprises the following components in percentages by mass: 94% of water and 6%of a modified synthetic flaky silicate; and the component C comprises a silicone acrylic emulsion. The coating disclosed by the invention has a rapid reaction, stable storage, good water resistance, good crack resistance and simple construction.

Description

technical field [0001] The invention relates to a fast-response sand-in-water multicolor paint and a production process thereof, which are applied to building exterior walls. Background technique [0002] At present, granite is a favorite decorative board, especially fire board and lychee surface, which has decorative and anti-skid effects, and is favored by many consumers, but its price is relatively expensive. Therefore, some people try to study imitation products, and water-in-sand brings together the advantages of water-in-water paint and real stone paint. Compared with water-in-water paint, sand-in-water paint has better film strength and superior weather resistance; compared with real stone paint, its emulsion content is higher, and its pattern simulation is richer and fuller. Better realism. [0003] However, the sand-in-water on the market basically adds a large amount of thickener to suspend the color particles in the system, resulting in poor water-whitening resi...

Claims

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Application Information

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IPC IPC(8): C09D133/04C09D5/29C09D5/16C09D7/65C09D7/62C09D7/61
CPCC08L2201/08C09D5/1687C09D5/29C09D143/04C08L1/284C08K13/06C08K7/00C08K3/22C08K3/346C08K3/36
Inventor 杨雅芬殷多敏
Owner 江苏恒兆新材料科技有限公司
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