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Matte woodenware coating and manufacturing method thereof

A frosting and coating technology, which is applied in the field of wood frosting coatings and its preparation, can solve the problems of hot sticking and cold brittleness of the coating film, poor water resistance and solvent resistance of the coating film, insufficient adhesion, etc., and achieves enhanced texture and good solvent resistance. , good antibacterial effect

Inactive Publication Date: 2016-09-28
JMINDUSTRIES GRP
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  • Abstract
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  • Application Information

AI Technical Summary

Benefits of technology

This patented technology provides an improved method for creating durable coatings that resist damage from environmental factors such as rain or snow during use. It also improves their anti-bacterial performance by generating oxygen free radical (OH) when exposed to sunlight at certain wavelengths. Additionally, it increases its appearance through adding special materials like iron particles to make sure there're no cracks on top while still maintaining excellent adhesion between layers. Overall, this new technique makes better ways to protect buildings against harmful environments.

Problems solved by technology

This patented technical problem addressed by this patents relates to improving the properties of an acryl-based paint that can be applied smoothly without losing its effectiveness due to being too thin or impervious for certain applications such as furniture manufacturing. Additionally, there may exist issues with regards to achieving good moisture vapor transmission (MVT) characteristics when applying these paints over large surfaces like floorspace panels where high humidity conditions occur frequently during winter months.

Method used

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Embodiment Construction

[0026] A kind of frosted coating for woodware, it is made up of the raw material of following parts by weight:

[0027] Glass powder 20, ethylene bis stearamide 0.7, magnesium carbonate 4, alkylated diphenylamine 1, diphenyl imidazoline 0.1, sodium pyrophosphate 2, potassium periodate 0.1, sodium acetate 1, chitosan 7, Polyvinyl alcohol 24, nanometer αFe2O3 0.1, polyglyceryl fatty acid ester 1.3, sericin 2, beeswax 5, natural latex 70, acrylic emulsion 560, titanium dioxide 140, sodium lauryl sarcosinate 1, octadecyl methacrylate Ester 0.8, aluminum isopropoxide 2.

[0028] A kind of preparation method of described wood frosting paint, comprises the following steps:

[0029] (1) Add the above-mentioned aluminum isopropoxide into 5 times deionized water, stir evenly, add sodium lauroyl sarcosinate, raise the temperature to 60°C, add glass powder, keep stirring for 7 minutes, and get the glass powder premix ;

[0030] (2) Add the above-mentioned sodium pyrophosphate to 20 tim...

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Abstract

The invention discloses a matte woodenware coating, which comprises the following raw materials, by weight part, 20-30 of glass powder, 0.7-1 of ethylene bis stearamide, 4-6 of magnesium carbonate, 1-2 of alkylated diphenylamine, 0.1-0.2 of diphenyl imidazoline, 2-3 of sodium pyrophosphate, 0.1-0.13 of potassium periodate, 1-2 of sodium acetate, 7-10 of chitosan, 24-30 of polyvinyl alcohol, 0.1-0.2 of nanometer alpha-Fe2O3, 1.3-2 of polyglyceryl fatty acid ester, 2-3 of sericin, 5-7 of beeswax, 70-100 of natural latex, 560-600 of an acrylic acid emulsion, 140-160 of titanium dioxide, 1-2 of sodium N-lauroyl sarcosine, 0.8-1 of octadecyl methacrylate and 2-4 of aluminium isopropoxide. Through addition of glass powder, the matte effect of the surface of a coating film can be effectively improved and the texture is improved.

Description

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Claims

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Application Information

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Owner JMINDUSTRIES GRP
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