Anti-radiation water-based paint

A water-based coating, radiation protection technology, applied in the direction of coating, can solve the problem of not being able to play radiation protection, and achieve the effects of excellent scrub resistance, good film-forming performance and good dispersibility

Pending Publication Date: 2018-09-21
HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The above radiation-proof coatings disclosed in the prior art, although to a certain extent solve the electronic radiation, most of them have used heavy metal powder, or metal fiber fabrics, but these radiation-proof coatings or do not use graphene, heavy metal powder Materials, or heavy metal textiles, to a certain extent, cannot play the role of radiation protection

Method used

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  • Anti-radiation water-based paint
  • Anti-radiation water-based paint

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A kind of anti-radiation water-based paint, according to parts by weight, the components included are: 60 parts of water-based anti-radiation emulsion, 15 parts of deionized water, 0.3 part of French Sipson chemical S150, 0.3 part of wetting agent, Nopco SN- 0.2 parts of 154 silica-type defoamer, 0.4 parts of DOW731A polyphosphate, 0.3 parts of Digao TEGO450 leveling agent, 10 parts of antifreeze, 20 parts of Eastman TEXANOL film-forming aids, 25 parts of pigments and fillers (including titanium dioxide 15 parts, 10 parts of barium sulfate powder), 5 parts of diatomaceous earth and 5 parts of TT-935 thickener.

[0036] Its preparation method is as follows:

[0037] (1) Add deionized water to reactor A, heat up to 80°C, stir at a speed of 100-200rpm, add water-based odor-cleaning emulsion, the pressure of the reactor is 7.8MPa, and slowly add flavanol under the catalyst of nickel, Through the polycondensation reaction, the water-based clean taste radiation protection em...

Embodiment 2

[0042] A kind of anti-radiation water-based paint of the present embodiment 2: by weight, the components included are: 55 parts of water-based anti-radiation emulsion, 0.3 parts of wetting agent, 20 parts of deionized water, 0.3 part of French Sipson chemical S150, 0.4 parts of BASF A10 water-based mineral oil defoamer, 0.3 parts of DOW731A polyphosphate, 0.5 parts of Tego TEGO450 leveling agent, 12 parts of antifreeze, 17 parts of Eastman TEXANOL film-forming aid, 30 parts of pigments and fillers (of which Long 15 parts of python R-996 titanium dioxide, 15 parts of barium sulfate powder), 5 parts of diatomaceous earth and hydroxyethyl cellulose are HS 30000YP2 of Shin-Etsu Japan.

[0043] Its preparation method is as follows:

[0044] (1), 1.1, add deionized water to reaction tank A, heat up to 50°C, stir at a speed of 100-200rpm, slowly add Bard Fujing emulsion 959W, and the pressure of the reaction tank is 7.8MPa;

[0045] 1.2. By extracting one or more of tea polyphenols (a...

Embodiment 3

[0051] A kind of anti-radiation water-based paint of this embodiment 3: by weight, the components included are: 50 parts of water-based anti-radiation emulsion, 0.15 parts of wetting agent, 10 parts of deionized water, 0.1 part of French Sipson Chemical S150, 0.2 parts of BASF A10 water-based mineral oil defoamer, 0.2 parts of DOW731A polyphosphate, 0.3 parts of TEGO450 leveling agent, 10 parts of antifreeze, 15 parts of Eastman TEXANOL film-forming aid, 35 parts of pigments and fillers (wherein Lomon R-996 titanium dioxide 15 parts, barium sulfate powder 20 parts), diatomaceous earth 3 parts, Dow TT935 thickener 5 parts.

[0052] The novel anti-radiation coating of present embodiment 3, preparation method is as follows:

[0053] (1), 1.1. Add deionized water to reaction tank A, raise the temperature to 50°C, stir at a speed of 100-200rpm, slowly add Bard Fujing Emulsion 959W, and the pressure of the reaction tank is 7.8MPa.

[0054] 1.2. By extracting one or more of tea poly...

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Abstract

The invention discloses anti-radiation water-based paint. The paint is prepared from, by weight, 45-60 parts of water-based odor-removal anti-radiation emulsion, 0.1-0.3 part of cellulose, 0.1-0.3 part of wetting agent, 10-20 parts of deionized water, 0.1-0.3 part of amine neutralizer, 0.2-0.6 part of anti-foaming agent, 0.2-0.4 part of polyphosphate, 0.3-0.8 part of flatting agent, 10-15 parts ofanti-freezing agent, 10-15 parts of coalescing agent, 15.3-25 parts of pigment filler, 5-10 parts of barium sulfate powder, 3-5 parts of diatomaceous earth and 0.3-0.5 part of thickener. The anti-radiation water-based paint is free of pollution and environmentally friendly and has a good anti-radiation effect.

Description

technical field [0001] The present invention belongs to the field of anti-radiation water-based coatings, and in particular relates to anti-radiation water-based coatings for interior walls and a preparation method thereof. Background technique [0002] With the development of the economy, electronic products are becoming more and more popular. While they bring great convenience to human beings, they also have a worrying aspect. Among them, the most people pay attention to is electromagnetic radiation. Under this condition, people are prone to insomnia and dreaminess. Memory loss and other problems, so a radiation-resistant coating was developed. to solve this problem. [0003] CN 201610551635.X discloses a graphene anti-radiation coating, which uses graphene and conductive fillers, surfactants, and a large amount of solvents. However, the anti-radiation coating of graphene uses a large amount of conductive fillers (that is, copper powder, aluminum powder, silver powder, ...

Claims

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Application Information

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IPC IPC(8): C09D201/00
CPCC08K2003/2241C08K2003/3045C08L2201/08C09D201/00C08L1/284C08K13/04C08K3/22C08K3/30C08K7/26C08L1/286
Inventor 仝其超郑毅胡中源董立志
Owner HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
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