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Antiviral water-in-water coating and preparation method thereof

A water-in-water, anti-virus technology, applied in the direction of anti-fouling/underwater coatings, coatings, paints containing biocides, etc., can solve the problems of few components, single color matching, and large hidden dangers of virus survival, etc., to achieve increased Mechanical properties, extended action time, and long-lasting effects

Inactive Publication Date: 2022-03-04
福建省三棵树新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, the number of infectious diseases caused by various viruses has increased. Many viruses that cause respiratory symptoms are transmitted through air and contact. Viruses are suspended in the air or attached to the surface of objects. The hidden danger of contact infection or virus survival is very large. Traditional latex paint has a single effect when used as an antibacterial and antiviral, and can only provide a single color matching. At the same time, due to the thin film thickness and few components, it still needs to be used in terms of durability. Discuss

Method used

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  • Antiviral water-in-water coating and preparation method thereof
  • Antiviral water-in-water coating and preparation method thereof
  • Antiviral water-in-water coating and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] 1. Preparation of protective glue:

[0050]

[0051] 2. Preparation of color base paint:

[0052]

[0053]

[0054] 3. Continuous phase:

[0055]

[0056] 4. Finished paint:

[0057] Protective glue 30 parts

[0058] Color base paint 40 parts

[0059] Continuous phase 30 parts

[0060] The preparation method of the protective glue in the antiviral water-in-water paint comprises the steps:

[0061] Add deionized water to container 1, mix honeysuckle, mint, Houttuynia cordata, and licorice in a mass ratio of 1:1:1:1, then mix the required Chinese medicine with deionized water in a mass ratio of 1:3, soak After 6 hours, heat and boil for 30 minutes, filter the drug residue, and save the remaining herbal extract for future use.

[0062]Add deionized water into container 2, then add dispersant, bactericide, antifungal agent, and Chinese medicine extract under stirring at 400rpm, and stir for 3 minutes; then add protective rubber powder and anti-sedimentatio...

Embodiment 2

[0070] 1. Preparation of protective glue:

[0071]

[0072] 2. Preparation of basic color paint:

[0073]

[0074]

[0075] 3. Continuous phase:

[0076]

[0077] 4. Finished paint:

[0078] Protective glue 30 parts

[0079] Color base paint 40 parts

[0080] Continuous phase 30 parts

[0081] The preparation method of the protective glue in the antiviral water-in-water paint comprises the steps:

[0082] Add deionized water to container 1, mix honeysuckle, mint, Houttuynia cordata, and licorice in a mass ratio of 1:1:1:1, then mix the required Chinese medicine with deionized water in a mass ratio of 1:3, soak After 6 hours, heat and boil for 30 minutes, filter the drug residue, and save the remaining herbal extract for future use.

[0083] Add deionized water into container 2, then add dispersant, bactericide, fungicide, and Chinese medicine extract under stirring at 500rpm, and stir for 3 minutes; then add protective rubber powder and anti-sedimentation age...

Embodiment 3

[0091] 1. Preparation of protective glue:

[0092]

[0093] 2. Preparation of basic color paint:

[0094]

[0095]

[0096] 3. Continuous phase:

[0097]

[0098] 4. Finished paint:

[0099] Protective glue 30 parts

[0100] Color base paint 40 parts

[0101] Continuous phase 30 parts

[0102] The preparation method of the protective glue in the antiviral water-in-water paint comprises the steps:

[0103] Add deionized water to container 1, mix honeysuckle, mint, Houttuynia cordata, and licorice in a mass ratio of 1:1:1:1, then mix the required Chinese medicine with deionized water in a mass ratio of 1:3, soak After 6 hours, heat and boil for 30 minutes, filter the drug residue, and save the remaining herbal extract for future use.

[0104] Add deionized water to container 2, then add dispersant, bactericide, antifungal agent, and Chinese medicine extract under stirring at 450rpm, and stir for 3 minutes; then add protective rubber powder and anti-sedimentatio...

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Abstract

The invention relates to an antiviral water-in-water coating and a preparation method thereof, and the antiviral water-in-water coating is mainly formed by mixing a protective glue solution, a toning base paint and a continuous phase according to a mass ratio of 30: 40: 30, the toning base paint is prepared by mixing 45 to 60 parts of deionized water, 0.1 to 0.4 part of mildew preventive, 0.5 to 1 part of dispersing agent, 0.5 to 3 parts of cellulose, 5 to 15 parts of filler, 0.1 to 0.5 part of defoaming agent, 0.1 to 0.8 part of pH regulator, 20 to 45 parts of pure acrylic emulsion, 1 to 1.5 parts of coalescing agent, 0.5 to 1.5 parts of antifreezing agent, 0.1 to 2 parts of bactericide, 0.2 to 1 part of wetting agent, 0.1 to 1 part of thickening agent, 0.1 to 0.5 part of modified silver chloride and 5 to 10 parts of protective glue solution. The traditional Chinese medicine components and the modified silver chloride synergistically play a role; the traditional Chinese medicine extracting solution has the effects of preventing mildew and bacteria and killing part of viruses in a dry film state in a liquid phase at the same time.

Description

technical field [0001] The invention relates to an antiviral water-in-water coating and a preparation method thereof. Background technique [0002] In the decoration paint at the present stage, most of the exterior wall flat paint has been replaced by real stone paint and colorful paint, and a part of the interior wall decoration has also been occupied by artistic paint, and the water-in-water paint itself has been maturely applied on the exterior wall. , as well as the attribute of art paint, it can also shine in the interior wall decoration. [0003] In recent years, the number of infectious diseases caused by various viruses has increased. Many viruses that cause respiratory symptoms are transmitted through air and contact. Viruses are suspended in the air or attached to the surface of objects. The hidden danger of contact infection or virus survival is very large. Traditional latex paint has a single effect when used as an antibacterial and antiviral, and can only provi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/04C09D5/14C09D7/61
CPCC09D133/04C09D143/04C09D5/14C09D7/61C09D7/70C08L43/04C08K5/0058C08K9/00C08K3/16C08K7/26C08K3/22
Inventor 丁欣
Owner 福建省三棵树新材料有限公司
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