Environment-friendly negative ion primer coating and preparation method thereof

A negative ion and primer technology, applied in coatings, primers, etc., can solve problems such as limited sealing effect, loose coating film structure, difficult to remove latex paint film, etc., to help sleep, prevent physical diseases, The effect of promoting blood circulation

Inactive Publication Date: 2019-12-20
四川圣达高环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this functional coating has a certain formaldehyde removal effect, it only relies on ordinary water-based paint to coat the surface of the board. Although it can also seal formaldehyde to a certain extent and reduce the amount of formaldehyde released, its sealing effect is very limited. , there are defects such as poor permeability and loose coating structure
In addition, the paint film of latex paint is difficult to remove. In the face of wooden furniture that does not need to be painted, this functional paint is powerless

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] An environment-friendly negative ion primer, made of raw materials including the following weight proportions: 180-200 parts of pure water, 3 parts of dispersant, 2 parts of wetting agent, 1 part of preservative, 1 part of antifungal agent, polyethylene 45 parts of glycol, 2 parts of hydroxyethyl cellulose, 4 parts of defoamer, 45 parts of titanium dioxide, 140 parts of heavy calcium, 250 parts of primer emulsion, 70 parts of plant additives, 12 parts of film-forming aids, 15 parts of stabilizer 1 part, 4 parts of leveling agent, 1 part of thickener, 35 parts of tempered kaolin, 35 parts of talcum powder.

Embodiment 2

[0034] An environment-friendly negative ion primer, made of raw materials including the following weight ratio: 193 parts of pure water, 5 parts of dispersant, 4 parts of wetting agent, 2 parts of preservative, 2 parts of antifungal agent, polyethylene glycol 50 parts, 3 parts of hydroxyethyl cellulose, 7 parts of defoamer, 50 parts of titanium dioxide, 150 parts of heavy calcium, 270 parts of primer emulsion, 80 parts of plant additives, 15 parts of film-forming aids, 20 parts of stabilizer, 7 parts of leveling agent, 2 parts of thickener, 40 parts of tempered kaolin, 40 parts of talcum powder.

Embodiment 3

[0036] An environment-friendly negative ion primer, made of raw materials including the following weight ratio: 260 parts of pure water, 7 parts of dispersant, 6 parts of wetting agent, 3 parts of antiseptic, 3 parts of antifungal agent, polyethylene glycol 55 parts, 4 parts of hydroxyethyl cellulose, 10 parts of defoamer, 55 parts of titanium dioxide, 160 parts of heavy calcium, 290 parts of primer emulsion, 90 parts of plant additives, 18 parts of film-forming aids, 25 parts of stabilizer, 10 parts of leveling agent, 3 parts of thickener, 45 parts of tempered kaolin, 45 parts of talcum powder.

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PUM

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Abstract

The invention discloses an environment-friendly negative ion primer coating. The primer coating is prepared from the following raw materials in parts by weight: 180-260 parts of purified water, 3-7 parts of a dispersing agent, 2-6 parts of a wetting agent; 1-3 parts of a preservative, 1-3 parts of a mildew preventive, 45-55 parts of polyethylene glycol, 2-4 parts of hydroxyethyl cellulose; 4-10 parts of a defoaming agent, 45-55 parts of titanium dioxide, 140-160 parts of heavy calcium carbonate, 250-290 parts of a primer emulsion, 70-90 parts of a plant additive, 12-18 parts of a film-formingauxiliary agent, 15-25 parts of a stabilizer, 4-10 parts of a levelling agent, 1-3 parts of a thickening agent, 35-45 parts of calcined kaolin and 35-45 parts of talcum powder. The invention further discloses a preparation method of the environment-friendly negative ion primer coating.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to an environment-friendly negative ion primer and a preparation method thereof. Background technique [0002] In view of the status quo of long-term release of formaldehyde from adhesives, there is no very effective method to completely cure it at the current technical level, and the content and release of formaldehyde and other substances can only be minimized by controlling the amount of harmful substances and good technological means. , but its effect is very insignificant. [0003] Most of the formaldehyde sealing products in the market at this stage are latex paints with added formaldehyde scavenging substances. Although this functional coating has a certain formaldehyde removal effect, it only relies on ordinary water-based paint to coat the surface of the board. Although it can also seal formaldehyde to a certain extent and reduce the amount of formaldehyde released, its s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D7/63C09D7/61C09D7/65C09D201/00
CPCC08K2003/2241C08K2003/265C08L2205/03C09D5/002C09D201/00C09D7/61C09D7/63C09D7/65C08L71/02C08L1/284C08K13/02C08K3/34C08K3/346C08K3/26C08K3/22C08K5/0008C08K5/47
Inventor 张懿罗德群
Owner 四川圣达高环保科技有限公司
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