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Waterborne high-imitation coating and preparation method thereof

A water-based and coating technology, applied in the direction of multi-color effect coatings, coatings, etc., can solve the problems of poor durability and unsightly appearance, and achieve the effects of improving aesthetics, simplifying production process, and improving work efficiency

Inactive Publication Date: 2017-12-01
WUHU SANSHAN LONGCHENG NEW MATERIALS
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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 overcome the problems of unsightly and poor durability of existing water-based paints in practical applications, and provide a water-based high imitation paint with rich colors, high ornamental value, good durability and long service life and its preparation method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A water-based high imitation paint and a preparation method thereof, the water-based imitation twill stone paint includes a protective glue, a base paint, and a paint-forming emulsion, and is characterized in that: the formula of the protective glue is by weight: The water is 900, the G-30 rubber powder is 90, and the talc powder is 15; Membrane aid is 3, ethyl acetate is 5, rutile titanium dioxide is 14, kaolin is 215, n-propyl acetate is 20, AMP-95 is 2.9, emulsion is 193, G-30 glue is 37; The formula of the paint-forming emulsion is by weight: 238 for the emulsion, 10 for the propylene glycol, 21 for the film-forming aid, 2.5 for the defoamer, 2 for the curing agent, 220 for the water, 4 for the hydroxyethyl cellulose, and 2 Methyl silicone oil is 3.5, fungicide is 4.

[0035] The kaolin should pass through a 4500 mesh screen.

[0036] The preparation method of described water-based imitation twill stone coating comprises the following steps:

[0037] A. Preparat...

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PUM

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Abstract

The invention provides a waterborne high-imitation coating and a preparation method thereof. The waterborne high-imitation coating comprises a waterborne sloping-grain stone imitated coating which comprises protective glue liquor, basic paint and emulsion for paint forming. The waterborne sloping-grain stone imitated coating is processed from the protective glue liquor, the basic paint and the emulsion for paint forming sequentially; the production process of the waterborne sloping-grain stone imitated coating is simplified, and moreover, the working efficiency of production is improved; a colorant is added in the basic paint to form paint in various colors; the colors of the waterborne sloping-grain stone imitated coating are enriched; when the waterborne sloping-grain stone imitated coating is sprayed, an inclined angle between the spraying direction and a wall is certain, so that the waterborne has sloping-grain stone imitated visual effect; attractiveness is improved; durability of the waterborne sloping-grain stone imitated coating is enhanced; and the economic benefit is good.

Description

technical field [0001] The invention relates to the technical field of paint processing, in particular to a water-based high imitation paint and a preparation method thereof. Background technique [0002] Water-based paint is a water-based paint composed of water-based dispersion dispersed in a water dispersion medium containing film-forming substances; the paint is mainly composed of three parts: dispersed phase, cross-linking solution and protective colloid solution. At present, water-based paint has outstanding advantages in replacing dry-hanging marble. It can achieve a high-imitation similarity of more than 95% in imitation stone, while the cost of water-based paint is only about 20% of dry-hanging stone. It is not as harsh as dry-hanging stone, and the extremely light weight prevents it from falling off. However, most of the water-based paints produced by paint manufacturers now have the defects of single color and complicated processing technology, which makes water-b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D201/00C09D7/12C09D5/28C09D5/29
CPCC09D201/00C08L2205/025C08L2205/035C09D5/28C09D5/29C08L101/00C08L1/284C08L83/04C08K13/02C08K3/34C08K3/22C08K3/346C08K5/101C08K5/053
Inventor 杨荣军赵传东杨荣兵
Owner WUHU SANSHAN LONGCHENG NEW MATERIALS