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Novel water-in-water colorful paint and preparation method thereof

A technology of colorful coatings and water-in-water, applied in the field of coatings, can solve problems such as short shelf life, unstable viscosity, post-thickening, etc., and achieve the effect of reduced coating amount, good flexibility and leveling

Active Publication Date: 2019-05-10
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 purpose of the present invention is to: aim at the problems of short shelf life, unstable viscosity and post-thickening phenomenon of the existing water-in-water paints, the present invention provides a novel water-in-water multi-color paint and its preparation method

Method used

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  • Novel water-in-water colorful paint and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A novel water-in-water multicolor coating, the water-in-water multicolor coating comprises the following components by weight:

[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, film-...

Embodiment 2

[0055] A novel water-in-water multicolor coating, the water-in-water multicolor coating comprises the following components by weight:

[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.

[0060] Further, the toning base paint includes the following components by weight:

[0061] (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;

[0062] (2) E material: preservative 0.4, emulsion ...

Embodiment 3

[0077] A novel water-in-water multicolor coating, the water-in-water multicolor coating comprises the following components by weight:

[0078] (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;

[0079] (2) B material: deionized water 1.2, alkali swelling thickener 0.08;

[0080] (3) Material C: particle mixture 80.

[0081] 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.

[0082] Further, the toning base paint includes the following components by weight:

[0083] (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;

[0084] (2) E material: preservative 0.3, emulsion 2...

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Abstract

The invention discloses novel water-in-water colorful paint which comprises, by weight, (1) material A, (2) material B and (3) material C. The material A comprises 1-2 parts of deionized water, 0.2-0.4 part of preservative, 1-1.4 parts of ethylene glycol, 0.3-0.7 part of film forming aid, 13-17 parts of silicone acrylic emulsion, 0.1-0.3 part of defoamer and 0.1-0.2 part of multifunctional aid, the material B comprises 1-1.5 parts of deionized water and 0.05-0.1 part of alkali swelling thickener, and the material C comprises 75-85 parts of particle mixture. The preparation method includes following steps: (1), preparing GRAS B pregel; (2), preparing color mixing base paint; (3), preparing the particle mixture; (4), preparing the colorful paint. The problem that existing water-in-water paint is short in shelf life, unstable in viscosity and prone to post-thickening can be solved.

Description

technical field [0001] The invention belongs to the technical field of coatings, in particular to a novel 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 ...

Claims

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Application Information

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Patent Type & Authority Applications(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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