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Antibacterial negative ion coating and preparation method thereof

An anion coating and antibacterial technology, which is applied in the field of antibacterial anion coating and its preparation, can solve the problems that interior wall coatings cannot be effectively antibacterial, anti-mildew, and release negative ions, and achieve air quality improvement, multiple functions, and simple preparation methods Effect

Inactive Publication Date: 2019-03-29
张苏勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings of the existing interior wall coatings that cannot be effectively antibacterial, anti-mildew, and release negative ions, and propose a kind of antibacterial negative ion coating and its preparation method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The components by weight are: 20 parts of water-based color paste, 45 parts of epoxy resin emulsion, 6 parts of thickener, 1 part of film-forming aid, 1 part of propylene glycol, 7 parts of epoxy curing agent, 2 parts of nano-silver, 3 parts of dispersing aid, 1 part of tourmaline, 1 part of seagull stone, 9 parts of silica gel salt, 7 parts of negative ion powder and 10 parts of heavy calcium powder.

[0022] And get the paint through the following steps:

[0023] S1: Weigh each component by weight and set aside, first mix the nano-silver and dispersion aid in a container, and pre-disperse through an ultrasonic disperser;

[0024] S2: Mix tourmaline and seagull stone into a sand mill and grind for 30 minutes;

[0025] S3: Add the ground tourmaline and seagull stone mixed powder into the speed-adjustable mixer, and add water-based color paste, epoxy resin emulsion, thickener, film-forming aid, propylene glycol, epoxy curing agent, silica gel salt, Negative ion powder,...

Embodiment 2

[0028] The components by weight are: 35 parts of water-based color paste, 50 parts of epoxy resin emulsion, 5 parts of thickener, 1.5 parts of film-forming aid, 1.5 parts of propylene glycol, 9 parts of epoxy curing agent, 2.5 parts of nano-silver, 4 parts of dispersing aid, 3 parts of tourmaline, 3.5 parts of seagull stone, 8.5 parts of silica gel salt, 10.5 parts of negative ion powder and 18 parts of heavy calcium powder.

[0029] And get the paint through the following steps:

[0030] S1: Weigh each component by weight and set aside, first mix the nano-silver and dispersion aid in a container, and pre-disperse through an ultrasonic disperser;

[0031] S2: Mix tourmaline and seagull stone into a sand mill and grind for 30 minutes;

[0032] S3: Add the ground mixed powder of tourmaline and seagull stone to the speed-adjustable mixer, and add water-based color paste, epoxy resin emulsion, thickener, film-forming aid, propylene glycol, epoxy curing agent, silica gel salt, Ne...

Embodiment 3

[0035] The components by weight are: 30 parts of water-based color paste, 45 parts of epoxy resin emulsion, 6 parts of thickener, 0.5 parts of film-forming aid, 1 part of propylene glycol, 15 parts of epoxy curing agent, 2 parts of nano-silver, 2 parts of dispersing aid, 4.5 parts of tourmaline, 2 parts of seagull stone, 7 parts of silica gel salt, 15 parts of negative ion powder and 20 parts of heavy calcium powder.

[0036] And get the paint through the following steps:

[0037] S1: Weigh each component by weight and set aside, first mix the nano-silver and dispersion aid in a container, and pre-disperse through an ultrasonic disperser;

[0038] S2: Mix tourmaline and seagull stone into a sand mill and grind for 30 minutes;

[0039] S3: Add the ground mixed powder of tourmaline and seagull stone to the speed-adjustable mixer, and add water-based color paste, epoxy resin emulsion, thickener, film-forming aid, propylene glycol, epoxy curing agent, silica gel salt, Negative i...

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PUM

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Abstract

The invention discloses an antibacterial negative ion coating. The antibacterial negative ion coating comprises the following components in parts by mass: 0 to 45 parts of aqueous color paste, 40 to 85 parts of an epoxy resin emulsion, 0.2 to 10 parts of a thickener, 0 to 2 parts of a film forming auxiliary agent, 0 to 3 parts of propylene glycol, 5 to 20 parts of an epoxy curing agent, 1 to 3 parts of nano silver, 1 to 5 parts of a dispersing aid, 0.2 to 5 parts of tourmaline, 0.2 to 5 parts of seagull stone, 5 to 15 parts of silica gel salt, 4 to 20 parts of negative ion powder, and 2 to 30parts of heavy calcium powder. The antibacterial negative ion coating has a reasonable formula, the preparation method is simple, the antibacterial negative ion coating can realize effective sterilization, and has certain odor-adsorption function, various functions and obvious effects.

Description

technical field [0001] The invention relates to the technical field of interior wall coatings, in particular to an antibacterial anion coating and a preparation method thereof. Background technique [0002] Common interior wall paints include latex paints, which are widely used in the field of interior decoration. Existing interior wall coatings all have the volatilization of toxic, harmful and irritating substances. Although they meet the national regulations on the volatilization of relevant pollutants, improper use still has an impact on the human body. [0003] Coatings currently on the market are not effective in antibacterial, anti-mildew, and releasing negative ions. Contents of the invention [0004] The purpose of the present invention is to solve the shortcomings of existing interior wall coatings that cannot be effectively antibacterial, anti-mildew, and release negative ions, and propose an antibacterial negative ion coating and a preparation method thereof. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D163/00C09D5/14C09D7/61
CPCC08K2003/0806C08K2201/011C09D5/14C09D7/61C09D163/00C08K13/02C08K3/08C08K3/34C08K3/38
Inventor 张苏勇
Owner 张苏勇
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