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Water-based coating with natural limestone imitating effect and preparation method of water-based coating

A limestone imitation natural technology, which is applied in the field of water-based imitation natural limestone effect coatings and its preparation, can solve the problems of coating cracking, poor use effect, and aesthetic impact, and achieve good depth, good absorption and permeability, and aesthetics Good results

Inactive Publication Date: 2015-07-29
UTI PAINT CHANGSHU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the use effect material of the imitation limestone coating used in the prior art is relatively poor, and the coating formed will crack in a short time, which affects the appearance. Difference

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0022] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0023] The present invention is a kind of water-based soft color film used for real stone lacquer imitation stone paint, including base aggregate and pattern stain paint,

[0024] The base aggregate is composed of water, hydroxyethyl cellulose, sodium polyacrylate, fatty alcohol polyoxyethylene sodium sulfate, propylene glycol, emulsified mineral oil, 250 mesh quartz powder, polyacrylic acid synthetic resin emulsion and dimethyl phthalate composition;

[0025] Described pattern stain paint is made of water, hydroxyethyl cellulose, propylene glycol, low molecular weight sodium polyacrylate, fatty alcohol polyoxyethylene sodium sulfate, 2-Amino-2-methyl-1-propanol , emulsified mineral oil, calcin...

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PUM

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Abstract

The invention discloses a water-based coating with the natural limestone imitating effect. The water-based coating is prepared from a substrate aggregate and patterned color-spot paint, wherein the substrate aggregate comprises water, hydroxyethyl cellulose, sodium polyacrylate, polyoxyethylene fatty alcohol sodium sulfate, propylene glycol, emulsified mineral oil, quartz powder, polyacrylic acid synthetic resin emulsion and dimethyl phthalate; the patterned color-spot paint comprises water, hydroxyethyl cellulose, propylene glycol, low-molecular-weight sodium polyacrylate, polyoxyethylene fatty alcohol sodium sulfate, 2-amino-2-methyl-1-propanol, emulsified mineral oil, calcined kaolin, organic silicon modified acrylic emulsion and dimethyl phthalate. Therefore, the coating is good in adsorptive percolation, cracking resistance, vertical feeling and aesthetic sense.

Description

technical field [0001] The invention relates to the technical field of chemical products, in particular to a water-based imitation natural limestone effect paint and a preparation method thereof. Background technique [0002] As a natural stone, limestone is more and more widely used in the exterior wall decoration of modern high-end buildings. The imitation limestone effect coating is a new type of architectural coating. More than 80%, and has particularly excellent water resistance, weather resistance and other characteristics, can be widely used in high-end office buildings, villas and other buildings for exterior wall finishing, the market prospect is broad. But the use effect material of the imitation limestone coating used in the prior art is relatively poor, and the coating that forms will crack in a short time, affects attractive in appearance, and the coating layer that forms is well-defined, is difficult for relative penetration, and use effect is relatively poor. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D1/00C09D5/29C09D133/00C09D7/12
Inventor 杨健
Owner UTI PAINT CHANGSHU
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