Environmentally-friendly white flat lacquer for furniture and preparation method thereof

A furniture coating, white technology, applied in the direction of polyurea/polyurethane coatings, coatings, etc., can solve the problems of poor anti-stickiness, long drying time, poor film hardness, etc., to shorten the drying time, and the production process is simple and easy. Operation, the effect of improving the hardness of the paint film

Active Publication Date: 2014-11-05
FOSHAN GAOMING FULONGSI NEW MATERIAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention overcomes the disadvantages of poor paint film hardness, poor anti-adhesion, and long drying time in the prior art, and provides an environmentally friendly white matte furniture coating and a preparation method thereof, which is non-toxic and environmentally friendly, and the production process will not It affects the health of the staff, and can directly coat the furniture. The production process is simple and easy to operate, which is beautiful and reduces the labor intensity of the staff.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A kind of environment-friendly white matte furniture paint of the present invention, comprises by weight percentage: fluorocarbon modified acrylic emulsion is 45%, polyurethane emulsion is 17.5%, rutile type titanium dioxide is 15%, propylene glycol phenyl ether is 5%, water 8%, BYK-190 high molecular weight block copolymer solution containing pigment affinity groups is 0.5%, matte powder Grace C803 is 2%, BYK-AQUACER-531 wax emulsion is 3%, thickener TT935 is 0.4%, antifreeze 2%, TEGO450 leveling agent 0.3%, antiseptic ROCIMA623 0.5%, TEGO805 defoamer 0.3%, PH regulator AMP-95 0.5%.

[0035] A kind of preparation method of environment-friendly white matte furniture paint, comprises the following steps:

[0036] 1) Pour the fluorocarbon-modified acrylic emulsion and polyurethane emulsion into the agitator, and the agitator speed is 500-600r / min, so that the fluorocarbon-modified acrylic emulsion and polyurethane emulsion are stirred evenly;

[0037] 2) Add the wetting ...

Embodiment 2

[0041] An environment-friendly white matte furniture coating, comprising by weight percentage: 50% of fluorocarbon modified acrylic emulsion, 11% of polyurethane emulsion, 16.5% of rutile titanium dioxide, 6% of propylene glycol phenyl ether, 9.3% of water, wetting and dispersing agent BYK 190 is 0.4%, matte powder TS100 is 1%, BYK-AQUACER-531 wax emulsion is 3%, thickener PUR32 is 0.3%, antifreeze is 1%, leveling agent TEGO450 is 0.3%, antiseptic and fungicide ROCIMA623 is 0.5%, defoamer TEGO805 is 0.3%, and pH regulator AMP-95 is 0.4%.

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PUM

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Abstract

The invention discloses environmentally-friendly white flat lacquer for furniture and a preparation method thereof. The environmentally-friendly white flat lacquer comprises, by weight, 40-60% of a fluorocarbon-modified acrylic acid emulsion, 10-20% of a polyurethane emulsion, 15-20% of titanium dioxide, 4-9% of a film forming assistant and 4-16% of water. The environmentally-friendly white flat lacquer improves the traditional formula, improves hardness of a film of the existing aqueous furniture paint, improves after-tackiness resistance, greatly shorts drying time, is nontoxic and environmentally friendly, can be directly constructed, is beautiful, reduces labor intensity of a worker, does not influence health of the worker, has advantages of the furniture paint, utilizes water as a main solvent, avoids non-renewable resource wasting and belongs to an energy-saving environmentally-friendly product.

Description

technical field [0001] The invention relates to the technical field of furniture coatings, in particular to an environment-friendly white matte furniture coating and a preparation method thereof. Background technique [0002] With the development of China's economy and the improvement and improvement of people's living standards, China's indoor environment has made great progress, and people's awareness of indoor environmental pollution is constantly improving, but the overall level is still not optimistic. Indoor air pollution is still polluting the human body. One of the main killers of health. According to reports, at present the main pollution of China's indoor environment comes from construction, decoration and furniture. Excessive pollution of formaldehyde, benzene and ammonia has seriously affected people's health. [0003] At present, furniture coatings on the market use modified alkyd resins, polyester resins, polyurethanes, toluene and some additives. The furnitur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/00C09D175/04C09D7/12
Inventor 李远登
Owner FOSHAN GAOMING FULONGSI NEW MATERIAL TECH
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