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Base paint of water-based stone-like coating and preparation method thereof

A stone-like paint and base paint technology, applied in the direction of coating, etc., can solve the problems of bleeding, water separation, gelation and other poor storage stability, and achieve increased shape controllability, good effect, and improved stability Effect

Inactive Publication Date: 2020-11-13
广西瑞顺建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a base paint for water-based stone-like paint and a preparation method thereof, aiming at solving the technical problems of poor storage stability such as bleeding, water separation and gelation of existing water-based stone-like paint

Method used

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  • Base paint of water-based stone-like coating and preparation method thereof
  • Base paint of water-based stone-like coating and preparation method thereof
  • Base paint of water-based stone-like coating and preparation method thereof

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Embodiment Construction

[0021] In order to make the objectives, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention are clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of the present invention. Not all examples. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0022] The base paint of the water-based imitation stone coating that the embodiment of the present invention provides, is made up of following components according to mass percentage:

[0023] Filler slurry 42.7%, dispersed organically modified bentonite 31%, hydroxyacrylic acid emulsion 25.0%, defoamer 0.7%, thickener 0.3% and fungicide 0.3%;

[0024] Wherein, the filler slurry is composed of the following raw materials according to ma...

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Abstract

Embodiments of the invention disclose a base paint of a water-based stone-like coating, belonging to the technical field of coatings. The base paint of the water-based stone-like coating consists of the following components in percentage by mass: 42.7% of filler slurry, 31% of dispersed organic modified bentonite, 25.0% of a hydroxyl acrylic emulsion, 0.7% of a defoaming agent, 0.3% of a thickening agent and 0.3% of a sterilizing agent. The invention also discloses a preparation method of the base paint of the water-based stone-like coating. The base paint of the water-based stone-like coatingand the preparation method thereof can solve the problems of poor storage stability such as bleeding, water diversion, gelatinization and the like of existing stone-like coatings, and the shapes of particles can be controlled, so the stone-like effect of a coated article is better and more vivid.

Description

technical field [0001] The invention belongs to the technical field of coatings, in particular to a base paint for water-based imitation stone coatings and a preparation method thereof. Background technique [0002] Water-based imitation stone paint is a new type of decorative paint, the effect is similar to marble and granite, and the simulation degree reaches more than 90%. Compared with marble, it has the advantages of relatively low cost and simple construction technology, so it can replace granite and marble. It can effectively reduce people's mining of natural stone, protect the environment and avoid the danger caused by natural stone falling off. It can be applied to the exterior facade decoration of public buildings such as unit office buildings, large office buildings, shopping malls, hospitals, stadiums, etc. It is also gradually used in the exterior walls of high-end residential areas and luxury villas. [0003] The existing water-based imitation stone coatings g...

Claims

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Application Information

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IPC IPC(8): C09D133/04C09D7/61C09D7/62C09D7/65
CPCC08K2003/2241C08K2003/265C09D133/04C09D7/61C09D7/62C09D7/65C08L1/02C08K13/06C08K3/346C08K3/22C08K3/26C08K3/34
Inventor 傅振宇周绍文
Owner 广西瑞顺建材有限公司
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