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Simple construction art coating as well as preparation method and application thereof

A kind of art paint, a simple technology, applied in the direction of anti-corrosion paint, coating, etc., can solve the problems of limitation, achieve the effect of improving anti-corrosion performance, long-lasting anti-corrosion performance, good decoration and beautification

Active Publication Date: 2021-08-27
GUANGDONG MAYDOS BUILDING MATERIALS LTD CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The vast majority of enterprises will introduce various effects through complex rubbing technology, but these effects are limited by the level of construction technology, and it is often difficult to achieve the overall artistic beauty on large-area walls, and at the same time have good three-dimensional effects and scratch resistance. Artistic coating with good performance, corrosion resistance, high hardness, and stain-resistant artistic coating effect

Method used

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  • Simple construction art coating as well as preparation method and application thereof
  • Simple construction art coating as well as preparation method and application thereof
  • Simple construction art coating as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] This example provides the preparation of an acrylic acid copolymer.

[0040] Step 1: Mix acrylic acid and silane coupling agent KH570 according to the molar ratio of 15:4, heat to 60°C under anhydrous conditions, add dropwise 1% potassium persulfate accounting for the total weight of the reaction solution, and react for 6 hours;

[0041] Step 2: Take the liquid after the reaction in step 1, add acrylic acid isocyanate according to the molar ratio of acrylic acid and acrylic isocyanate is 15:3, add 1% dibutyltin dilaurate to the total weight of the reaction liquid, and react under anhydrous conditions at 50°C 15 hours;

[0042] Step 3: Take the liquid after the reaction in step 3, add Cathone according to the molar ratio of acrylic acid and Cathone as 15:2, heat to 60°C under anhydrous conditions, add dropwise 1% potassium persulfate accounting for the total weight of the reaction solution, React for 6 hours to get an acrylic acid copolymer;

Embodiment 2

[0044] This example provides the preparation of an acrylic acid copolymer.

[0045] The silane coupling agent KH570 in Example 1 was replaced by (4-vinylphenyl)trimethoxysilane, and the rest were the same as in Example 1.

[0046] This embodiment provides a simple construction art paint and its preparation method.

[0047] (1) The composition of simple construction art paint.

[0048] Table 1 The composition in parts by weight of the simple construction art paints of Examples 3-6 and Comparative Examples 1-2.

[0049]

[0050]

[0051] (2) The preparation of embodiment 3-6 simple construction art paint.

[0052] Step 1: Mix 5 parts by weight of sodium bicarbonate, 3 parts by weight of Tween-20, 12 parts by weight of sodium lauryl sulfate, 45 parts by weight of acrylic acid copolymer and 35 parts by weight of deionized water, and stir evenly at 50°C to obtain Acrylic copolymer emulsion.

[0053] Step 2: Mix water and 40% hydroxyethyl cellulose thoroughly for 10 minute...

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Abstract

The invention discloses a simple construction art coating and a preparation method and an application thereof, the simple construction art coating comprises 10-50% by weight of an acrylic copolymer, and the acrylic copolymer is formed by polymerizing acrylic acid, a silane coupling agent, isocyanate and Kathon according to a molar ratio of 15: (3-5): (3-4): (1-3) under the action of an initiator. The simple construction art coating is high in hardness, has excellent stain resistance and corrosion resistance and an art coating effect with a strong three-dimensional layering sense, can be randomly matched with conventional water-based color paste when being applied to interior wall decoration construction, and can achieve protection and good decoration and beautification effects through easy construction.

Description

technical field [0001] The invention belongs to the field of art paints, in particular to a simple construction art paint and its preparation method and application. Background technique [0002] With the gradual maturity of the Chinese coatings market, the profit margins of the traditional market are gradually being compressed. The coatings industry is facing the pressure of transformation during the difficult period of development. It is necessary to explore new market blue oceans. Among them, the high profit of art coatings has given birth to the development of the industry. It is very artistically appreciative and has awakened consumers' awareness of the aesthetics of paint products. Under the stimulation of consumer demand and the joint efforts of paint companies to boost the market environment, the art paint market is booming in an orderly manner. [0003] Among them, art coatings with high hardness, scratch resistance, stain resistance, corrosion resistance, and three...

Claims

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Application Information

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IPC IPC(8): C09D133/02C09D5/08C09D5/28C08F220/06C08F230/08C08F220/34
CPCC09D143/04C09D5/08C09D5/28C08F220/06C08F230/085C08F220/34
Inventor 张旭罗俊君梅锐明廖德舞周伟建符传杰
Owner GUANGDONG MAYDOS BUILDING MATERIALS LTD CO
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