Water-based paint for indoor wall surfaces

A technology for water-based paints and interior walls, applied to biocide-containing paints, anti-fouling/underwater paints, coatings, etc., can solve the problems of endangering human health and weak adsorption of harmful components, and achieve strong scrub resistance , good color retention, and the wall is as bright as new

Inactive Publication Date: 2020-02-04
高卫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing water-based latex paint for indoor walls has a weak adsorption effect on harmful components in the indoor air. Some products even release volatile organic compounds such as formaldehyde, benzene, toluene, and xylene, which seriously endanger human health.

Method used

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  • Water-based paint for indoor wall surfaces
  • Water-based paint for indoor wall surfaces

Examples

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Embodiment Construction

[0023] use Figure 1-Figure 2 An indoor wall water-based paint according to an embodiment of the present invention will be described as follows.

[0024] Such as Figure 1-Figure 2 As shown, the indoor wall surface water-based paint of the present invention includes the following components in parts by weight:

[0025] 40 parts of water, 1 part of thickener, 0.5 part of pH adjuster, 0.5 part of defoaming agent, 1 part of wetting agent, 0.9 part of dispersant, 30 parts of nano titanium dioxide, 20 parts of nano diatom mud, embedded anion nano 2 7 parts of silicon oxide, 50 parts of fillers, 15 parts of emulsion, 0.6 parts of antifreeze, 0.5 parts of film forming aids, and 2 parts of bactericidal and antifungal agents.

[0026] The thickener adopts one of cellulose thickener, alkali swelling thickener, polyurethane thickener or any combination thereof; the pH adjuster adopts an alkaline pH adjuster; the defoamer The agent uses mineral oil defoamer or organic silicon modified defoame...

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Abstract

The invention belongs to the technical field of water-based paint for architectural decoration and particularly relates to water-based paint for indoor wall surfaces. The water-based paint comprises the following ingredients in parts by weight: 40 parts of water, 1 part of thickener, 0.5 part of pH adjuster, 0.5 part of antifoamer, 1 part of humectant, 0.9 part of dispersant, 30 parts of nano-titania, 20 parts of nano diatom ooze, 7 parts of anion embedded nano-silica, 50 parts of fillers, 15 parts of emulsion, 0.6 part of antifreezer, 0.5 part of film forming assistant and 2 parts of bactericidal mildew preventive. The water-based paint for the indoor wall surfaces, provided by the invention, can be used for effectively adsorbing formaldehyde released due to indoor fitment, organic aromatic hydrocarbon benzene solvents on sheets and substances harmful to human bodies such as amine substances; and through actions such as neutralization with harmful gases with positive charges and coating and settling of ions or particles of electrically-neutral harmful gases, the activity of the substances harmful to the human bodies is lost or lowered, and thus, a safe air quality environment fordwelling and living is provided.

Description

Technical field [0001] The invention belongs to the technical field of architectural decoration water-based paints, and specifically is an indoor wall water-based paint. Background technique [0002] Water paint is a new environmentally friendly material with water as a thinner, with ultra-low emissions. Using water paint instead of paint can effectively reduce the VOC content in the atmosphere and improve the haze weather. Therefore, the promotion of water paint is also the mainstream direction of the coatings industry, and people in the industry strongly expressed that the era of water paint in China has come with the "Made in China 2025" policy. With the popularization of the Internet and indoor fitness equipment, people’s production and lifestyle are more modernized. More work and recreational sports activities can be carried out indoors. Shopping does not have to go to the streets every day. The suitable indoor microclimate prevents people from having to go outdoors frequen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D5/14C09D7/61C09D7/62
CPCC08K3/08C08K3/34C08K3/38C08K9/10C08K13/06C08K2003/2241C08K2201/005C08K2201/011C09D5/14C09D7/61C09D7/62
Inventor 高卫周鹏许智勇
Owner 高卫
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