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Water-soluble high-efficiency high-strength putty paint and preparation method thereof

A water-soluble and high-efficiency technology, applied in the field of putty paint, can solve the problems of difficult construction of putty powder and poor performance of putty powder, and achieve the effects of rich hand feeling, good wear resistance and easy realization.

Inactive Publication Date: 2017-09-08
HEFEI XINYADA INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to address the problems of the prior art, provide a water-soluble high-efficiency high-strength putty paint and its preparation method, which solves the problems of the existing putty powder such as difficult construction and poor performance of the putty powder

Method used

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  • Water-soluble high-efficiency high-strength putty paint and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A water-soluble high-efficiency high-strength putty paint, prepared from the following raw materials in parts by mass: 55 parts of quartz powder, 40 parts of titanium dioxide, 25 parts of modified gypsum powder, 15 parts of expanded perlite, 12 parts of filler, 5 parts of cellulose 6 parts, 6 parts of additives and 60 parts of deionized water;

[0027] Wherein, the modified gypsum powder includes the following raw materials in parts by weight: 50 parts of gypsum powder, 25 parts of 25% stearic acid and 15 parts of absolute ethanol; the preparation method is to weigh the gypsum powder and add it to stearin acid-dehydrated ethanol mixed solution, mix evenly to obtain a suspension, filter, dry the filter cake at 70°C, and grind finely to obtain modified gypsum powder;

[0028] Wherein, the auxiliary agent includes the following raw materials in parts by weight: 5 parts of penetrating agent, 4 parts of dispersing agent, 0.4 part of defoamer, 6 parts of film-forming auxiliar...

Embodiment 2

[0040] A water-soluble high-efficiency high-strength putty paint, prepared from the following raw materials in parts by mass: 50 parts of quartz powder, 30 parts of titanium dioxide, 20 parts of modified gypsum powder, 10 parts of expanded perlite, 8 parts of filler, 2 parts of cellulose -8 parts, 2 parts of additives and 50 parts of deionized water;

[0041] Wherein, the modified gypsum powder includes the following raw materials in parts by weight: 40 parts of gypsum powder, 15 parts of 20% stearic acid and 10 parts of absolute ethanol; the preparation method is to weigh the gypsum powder and add it to stearin acid-dehydrated ethanol mixed solution, mix evenly to obtain a suspension, filter, dry the filter cake at 60°C, and grind finely to obtain modified gypsum powder;

[0042] Wherein, the auxiliary agent includes the following raw materials in parts by weight: 3 parts of penetrating agent, 2 parts of dispersing agent, 0.2 part of defoamer, 4 parts of film-forming auxiliar...

Embodiment 3

[0054] A water-soluble high-efficiency high-strength putty paint, prepared from the following raw materials in parts by mass: 60 parts of quartz powder, 50 parts of titanium dioxide, 30 parts of modified gypsum powder, 20 parts of expanded perlite, 15 parts of filler, 8 parts of cellulose parts, 10 parts of additives and 70 parts of deionized water;

[0055] Wherein, the modified gypsum powder includes the following raw materials in parts by weight: 60 parts of gypsum powder, 35 parts of 30% stearic acid and 20 parts of absolute ethanol; the preparation method is to weigh the gypsum powder and add it to stearin acid-dehydrated ethanol mixed solution, mix evenly to obtain a suspension, filter, dry the filter cake at 80°C, and grind finely to obtain modified gypsum powder;

[0056] Wherein, the auxiliary agent includes the following raw materials in parts by weight: 8 parts of penetrating agent, 6 parts of dispersant, 0.6 part of defoamer, 8 parts of film-forming auxiliary agent...

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Abstract

The invention discloses water-soluble high-efficiency high-strength putty paint and a preparation method thereof. The water-soluble high-efficiency high-strength putty paint is prepared from quartz powder, titanium dioxide, modified gypsum powder, expanded perlite, a filler, cellulose, an auxiliary agent and deionized water according to a mass part ratio. The preparation method comprises weighing quartz powder, titanium dioxide, modified gypsum powder, expanded perlite and a filler according to a ratio, carrying out ball milling mixing, adding ionic water and cellulose into the mixture, carrying out uniform mixing through a double screw mixer, slowly adding the auxiliary agent into the mixture, and carrying out uniform mixing to obtain the water-soluble high-efficiency high-strength putty paint. The water-soluble high-efficiency high-strength putty paint has adhesive strength, crack resistance, water resistance and abrasion resistance meeting the national standards. The paint layer has plump feeling, gentle luster and uniform chroma. The water-soluble high-efficiency high-strength putty paint utilizes environmentally friendly and pollution-free inorganic raw materials. The preparation method has simple processes, is easy to implement and is suitable for industrial production.

Description

technical field [0001] The invention relates to the technical field of putty paint, in particular to a water-soluble high-efficiency high-strength putty paint and a preparation method thereof. Background technique [0002] With the deterioration of the global environment and the strengthening of the energy crisis, people's awareness of energy conservation and environmental protection has gradually increased, so countries all over the world are researching energy-saving and environment-friendly putty paints. The materials used to decorate the wall are imitation porcelain paint and latex paint. The general imitation porcelain paint is not water-resistant, has poor hardness, is easy to powder, and is easy to age. The hardness of the better imitation porcelain tempered paint is still high. Yes, but the washing resistance is poor and the color is single. In addition, the imitation porcelain coating has relatively high requirements during the construction process. The construction...

Claims

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Application Information

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IPC IPC(8): C09D5/34
CPCC09D5/34
Inventor 张玉
Owner HEFEI XINYADA INTELLIGENT TECH CO LTD
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