High-flame-retardant artistic coating and preparation method thereof

An art paint, high flame retardant technology, applied in the direction of fire-resistant paint, multi-color effect paint, coating, etc., can solve the problems of easy burning and damage of products, and achieve strong layering, good hand feel and excellent scratch resistance. Effect

Active Publication Date: 2021-01-22
GUANGDONG MAYDOS BUILDING MATERIALS LTD CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention aims at the problem that the product is easily combusted and damaged, and provides a kind of flame-retardant environment-friendly art paint

Method used

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  • High-flame-retardant artistic coating and preparation method thereof
  • High-flame-retardant artistic coating and preparation method thereof
  • High-flame-retardant artistic coating and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 4

[0050] The pearlescent effect material of embodiment 4 is colorful art resin, and concrete preparation method is as follows:

[0051] The preparation method of colorful artistic resin of the embodiment of the present invention is as follows:

[0052] Step 1: Take 25 parts by weight of hydroxyacrylate and 25 parts by weight of aminoacrylate in 30 parts by weight of water, add 5 parts by weight of 1-100nm mica powder, and shake to form a uniform mixed solution;

[0053] Step 2: Take the mixed solution for coating and curing, and dry at 150°C for 4 hours to form a coating;

[0054] Step 3: crushing, grinding, and sieving the coating to obtain resin particles of 300-400 mesh;

[0055] Step 4: Soak the resin particles in 50 parts by weight of water, add 10 parts by weight of pigment and 100 parts by weight of hydroxyacrylate and shake and mix well; the pigment is mixed with titanium dioxide and fluorescent green powder in a weight ratio of 1:0.5 .

[0056] Step 5: Take the mixed...

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Abstract

The invention discloses a high-flame-retardant artistic coating which is composed of the following raw materials in parts by weight: 10-50 parts of acrylic copolymer; 0.1-5 parts of a rheological additive; 0.1-0.6 part of a dispersing agent; 0.1-0.6 part of a wetting agent; 2-10 parts of a coalescing agent; 1-5 parts of an antifreeze agent; 0.1-0.5 part of a defoaming agent; 0.1-0.3 part of a preservative; 0.1-0.5 part of a mildew preventive; 0.1-0.8 of a pH regulator; 1-40 parts of water; 10-30 parts of a filler; 10-20 parts of a pearlescent effect material. The dispersing agent is flame-retardant polyether polyol and is prepared from 100-150 parts of halogen-containing epoxy compound monomer, 2-5 parts of initiator and 5-20 parts of flame-retardant catalyst, wherein the halogen-containing epoxy compound monomer is selected from one or more of 4, 4, 4-trichloro-1, 2-epoxybutane, 4, 4, 4, -tribromo-1, 2-epoxybutane or epoxy chloropropane; the flame-retardant catalyst is selected from one or more of phosphorus oxychloride, antimony pentoxide and tetrakis (hydroxymethyl) phosphonium chloride; and the initiator is selected from propylene glycol. The coating has the advantages of excellent scratch resistance, high hardness, good hand feeling and strong layering sense.

Description

technical field [0001] The invention relates to the field of art paints, in particular to a pearlescent art paint, which belongs to the field of deployment and construction application of architectural art decoration materials. Background technique [0002] With the continuous increase of the public's individual requirements for the color and effect of interior wall decoration materials, the white and simple color matching of traditional latex paints have been difficult to meet the individualized decoration needs of consumers. Therefore, pearlescent art paints emerged as the times require, which can be customized and have the decorative effect of wallpaper, becoming the most popular category of art paints. Pearlescent art paints can be selected according to different types, different colors, and different particle sizes. , Different dosages of pearlescent powders present colorful, novel and luxurious decorative effects. However, it is damaged due to the flammability of comm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/14C09D5/18C09D5/36C09D5/29C09D7/61
CPCC09D133/14C09D5/18C09D5/36C09D5/29C09D7/61C08L2205/035C08L2205/025C08L2201/02C08K2201/014C08L33/14C08K3/34
Inventor 周伟建符传杰张旭黄理荣罗俊君
Owner GUANGDONG MAYDOS BUILDING MATERIALS LTD CO
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