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High-tolerance textured lacquer and preparation method thereof

A technology of properties and fungicides, applied in the field of high-tolerance textured paint and its preparation, can solve the problem that exterior wall textured paint is not suitable for interior walls, etc., achieve uniform and stable mixing of paint liquid, good brushing effect, and avoid sedimentation. Effect

Pending Publication Date: 2019-07-09
HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problem that the exterior wall texture paint is not suitable for interior walls in the prior art, the present invention provides a high tolerance texture paint

Method used

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  • High-tolerance textured lacquer and preparation method thereof
  • High-tolerance textured lacquer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The embodiment of the present invention provides a high-tolerant varnish, including the following raw materials in proportions by weight: 10 parts of deionized water, 0.2 parts of cellulose, 0.4 parts of a fungicide, 0.3 parts of a dispersant, and 0.3 parts of a pH regulator. 5 parts of filler, 10 parts of emulsion, 5 parts of potassium silicate, 0.2 parts of antifreeze, 0.5 parts of coalescent, 0.2 parts of defoamer, 67.5 parts of snow white, 0.3 parts of diatomaceous earth and 0.2 parts of thickener.

[0025] The cellulose is 250HBR, the bactericide is a mixture of MERGAL 786 and MERGAL K9N with a mass ratio of 1:1, the dispersant is OROTAN 731A, the pH regulator is AMP-95, the filler is heavy calcium powder with a particle size of 800 mesh, and the emulsion is RS- 996AD, the antifreeze is propylene glycol, the coalescent is 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate, the defoamer is FoamStarA10, and the thickener is ACRYSOLTT-935.

[0026] The preparation method...

Embodiment 2

[0029] The embodiment of the present invention provides a high-tolerant varnish, which includes the following raw materials in parts by weight: 8 parts of deionized water, 0.1 part of cellulose, 0.2 parts of bactericide, 0.4 parts of dispersant, 0.1 part of pH regulator, 4 parts of filler, 12 parts of emulsion, 4 parts of potassium silicate, 0.2 part of antifreeze, 0.6 part of film-forming aid, 0.1 part of defoamer, 69 parts of snow white, 0.5 part of diatomaceous earth and 0.5 part of thickener.

[0030] The cellulose is HS10W, the bactericide is a mixture of MERGAL 786 and MERGAL K9N with a mass ratio of 1:1, the dispersant is OROTAN 731A, the pH regulator is AMP-95, the filler is heavy calcium powder with a particle size of 800 mesh, and the emulsion is ZS- 6408, the antifreeze is propylene glycol, the coalescent is 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate, the defoamer is FoamStar A10, and the thickener is ACRYSOL TT-935 .

[0031] The preparation method of above-m...

Embodiment 3

[0034] The embodiment of the present invention provides a high-tolerant varnish, which includes the following raw materials in proportions by weight: 9 parts of deionized water, 0.3 parts of cellulose, 0.3 parts of bactericide, 0.5 parts of dispersant, 0.2 parts of pH regulator, and fillers 3 parts, 10 parts of emulsion, 6 parts of potassium silicate, 0.3 parts of antifreeze, 0.4 parts of film-forming aid, 0.3 parts of defoamer, 68.3 parts of snow white, 0.4 parts of diatomaceous earth and 0.3 parts of thickener.

[0035] The cellulose is 250HBR, the bactericide is a mixture of MERGAL 786 and MERGAL K9N with a mass ratio of 1:2, the dispersant is OROTAN 731A, the pH regulator is butyl ethanolamine, the filler is heavy calcium powder with a particle size of 800 mesh, and the emulsion is RS- 996AD, the antifreeze is propylene glycol, the coalescent is 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate, the defoamer is FoamStar A10, and the thickener is ACRYSOLTT-935.

[0036] The p...

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Abstract

The invention relates to the field of water-based coatings, in particular to a high-tolerance textured lacquer and a preparation method thereof. The textured lacquer includes the following raw materials: deionized water, cellulose, a bactericide, a dispersant, a pH adjuster, a filler, an emulsion, potassium silicate, an antifreeze, a film forming aid, a defoamer, snow white (crushed quartz), diatomaceous earth and a thickener. The textured lacquer is optimized by the type selection and proportion of each component, so that the VOC content of the lacquer liquid is low, an obtained lacquer filmis thick, harmful substances in the surrounding environment can be adsorbed, and the durability is good. The lacquer surface is not changed during a grinding process, thus the tolerance of the textured lacquer is improved during construction, so that the textured lacquer can be used for both exterior and interior walls. The preparation method is simple and convenient for large-scale production.

Description

technical field [0001] The invention relates to the field of water-based paints, in particular to a high tolerance paint and a preparation method thereof. Background technique [0002] Texture paint is a kind of latex paint that can make texture effects, which originated in Europe. Compared with traditional paints, textured paints can produce three-dimensional concave-convex textures, which are lifelike, vivid and diverse, and unique in style; compared with wallpapers, textured paints are more breathable, environmentally friendly, and economical, and can be personalized. Texture paint has a certain technical foundation and application in foreign countries. After a series of technical improvements in China in recent years, the applicability has been greatly improved. In addition to being used for interior wall decoration, it can also be widely used in the construction industry Chinese and foreign wall decoration, especially the most widely used exterior wall decoration. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/04C09D5/08C09D7/61C09D7/65C09D7/63C09D7/80
CPCC09D143/04C09D5/08C09D5/18C09D7/61C09D7/65C09D7/63C09D7/70C09D7/80C08L2205/03C08L2201/08C08L1/284C08K13/04C08K7/26C08K3/34C08K3/36C08K5/46C08K5/053
Inventor 丁欣戴国军杨帆冯耿胡效晶
Owner HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
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