A kind of water-in-water multicolor coating and preparation method thereof

A technology of colorful paint and water-in-water, which is applied in the field of paint and can solve problems such as post-thickening, unstable viscosity, and short shelf life.

Active Publication Date: 2021-05-04
甘肃鑫梓苑环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to: aim at the above-mentioned existing water-in-water paint with short shelf life, unstable viscosity and post-thickening phenomenon, the present invention provides a water-in-water multi-color paint and a preparation method thereof

Method used

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  • A kind of water-in-water multicolor coating and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A kind of water-in-water colorful paint, described water-in-water colorful paint comprises the component of following weight portion:

[0034] (1) Material A: deionized water 1, preservative 0.2, ethylene glycol 1, film-forming aid 0.3, silicon acrylic emulsion 13, defoamer 0.1, multifunctional additive 0.1;

[0035] (2) Material B: deionized water 1, alkali swelling thickener 0.05;

[0036] (3) Material C: particle mixture 75.

[0037] Further, the particle mixed solution comprises deionized water, anti-sedimentation agent, GRAS B pregel, toning base paint; the weight of the deionized water, anti-settling agent, GRAS B pregel, toning base paint The ratio is: 5:1:6:55.

[0038] Further, the toning base paint includes the following components by weight:

[0039] (1) Material D: deionized water 64, cellulose 0.6, defoamer 0.1, special wetting agent 0.2, titanium dioxide 0.8, kaolin 2, multifunctional additive 0.1;

[0040] (2) E material: preservative 0.2, emulsion 18...

Embodiment 2

[0055] A kind of water-in-water colorful paint, described water-in-water colorful paint comprises the component of following weight portion:

[0056] (1) Material A: deionized water 2, preservative 0.4, ethylene glycol 1.4, film-forming aid 0.7, silicon acrylic emulsion 17, defoamer 0.1-0.3, multi-functional additive 0.2;

[0057] (2) Material B: deionized water 1.5, alkali swelling thickener 0.1;

[0058] (3) Material C: particle mixture 85.

[0059] Further, the particle mixed solution comprises deionized water, anti-sedimentation agent, GRAS B pregel, toning base paint; the weight of the deionized water, anti-settling agent, GRAS B pregel, toning base paint The ratio is: 9:3:12:65. Further, the toning base paint includes the following components by weight:

[0060] (1) Material D: deionized water 66, cellulose 1.0, defoamer 0.3, special wetting agent 0.4, titanium dioxide 1.2, kaolin 4, multifunctional additive 0.3;

[0061] (2) E material: preservative 0.4, emulsion 22...

Embodiment 3

[0076] A kind of water-in-water colorful paint, described water-in-water colorful paint comprises the component of following weight portion:

[0077] (1) Material A: deionized water 1.5, preservative 0.3, ethylene glycol 1.2, film-forming aid 0.5, silicon acrylic emulsion 15, defoamer 0.2, multifunctional additive 0.15;

[0078] (2) B material: deionized water 1.2, alkali swelling thickener 0.08;

[0079] (3) Material C: particle mixture 80.

[0080] Further, the particle mixed solution comprises deionized water, anti-sedimentation agent, GRAS B pregel, toning base paint; the weight of the deionized water, anti-settling agent, GRAS B pregel, toning base paint The ratio is: 7:2:10:60.

[0081] Further, the toning base paint includes the following components by weight:

[0082] (1) Material D: deionized water 65, cellulose 0.8, defoamer 0.2, special wetting agent 0.3, titanium dioxide 1.0, kaolin 3, multifunctional additive 0.2;

[0083] (2) E material: preservative 0.3, emu...

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Abstract

The invention discloses a water-in-water multicolor paint, which comprises the following components in parts by weight: (1) Material A: 1-2 deionized water, 0.2-0.4 preservatives, 1 ethylene glycol ~1.4, film-forming aid 0.3~0.7, silicon acrylic emulsion 13~17, defoamer 0.1~0.3, multifunctional additive 0.1~0.2; (2) B material: deionized water 1~1.5, alkali swelling and thickening Agent 0.05~0.1; (3) C material: particle mixture 75~85. A preparation method of water-in-water multicolor paint, a preparation method of water-in-water multicolor paint, comprising the following steps: (1) preparing GRAS B pregel; (2) preparing toning base paint; (3) preparing particles Mixed solution; (4) with paint. The invention can solve the problems of short shelf life, unstable viscosity and post-thickening phenomenon of existing water-in-water coatings.

Description

technical field [0001] The invention belongs to the technical field of coatings, in particular to a water-in-water multicolor coating and a preparation method thereof. Background technique [0002] With the rapid development of my country's architectural coatings industry and the improvement of people's requirements for decoration, water-in-water multi-color coatings have received more and more attention. As exterior wall coatings, multi-color coatings can replace granite and other stones, reducing the mining of natural stones. The environment plays a protective role and meets the needs of development with the characteristics of "environmental protection, energy saving, and elegance". In addition, the water-in-water colorful paint is completely water-based, with low VOC content, and color particles of different colors and sizes can be configured according to people's needs, and different marble pattern effects can be obtained by spraying. [0003] There are many kinds of wat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D133/04C09D5/29C09D7/61C09D7/63
Inventor 郑鹏翔郑雪松
Owner 甘肃鑫梓苑环保科技有限公司
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