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Anti-bacterial coating for wooden products and preparation method of anti-bacterial coating

A technology for antibacterial coatings and wood products, applied in the direction of polyester coatings, epoxy resin coatings, antifouling/underwater coatings, etc., can solve the problems of easy re-breeding of bacteria, easy breeding of bacteria, high cost of antibacterial, etc., to achieve preparation and use Simple method, low cost, high antibacterial effect

Inactive Publication Date: 2018-04-03
湖州南浔丽学木制品厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of the quality of life, consumers have higher and higher requirements for home decoration. Wooden products are high-grade in appearance and comfortable to use, which is an important part of home decoration. However, bacteria are easy to breed on the surface of wood products. Maintain the sanitation of the surface of wood products, but this method has a short time limit, bacteria are easy to breed again, and frequent spraying is required, resulting in higher antibacterial costs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] This embodiment discloses an antibacterial coating for wood products, which is composed of the following components in parts by weight: 18 parts of Chinese herbal medicine, 0.3 part of sodium tripolyphosphate, 0.2 part of hydroxymethyl cellulose, 0.2 part of sodium alginate, polyethylene 0.1 part of alcohol, 3 parts of water glass, 13 parts of alkyd resin, 5 parts of epoxy resin, 0.1 part of polypropylene wax, 8 parts of talcum powder, 1 part of montmorillonite powder, 3 parts of ammonia water, 0.5 part of propylene glycol, simethicone 0.2 parts.

[0019] The Chinese herbal medicine is composed of the following components in parts by weight: 5 parts of borneol, 15 parts of Lei Wan, 8 parts of fennel, 8 parts of female clove, 1 part of nepeta, 9 parts of dandelion, 8 parts of rhubarb, and 3 parts of Magnolia officinalis , Bupleurum 3 parts, Coptidis 7 parts, Houttuynia cordata 3 parts, bitter almond 3 parts.

Embodiment 2

[0021] This embodiment discloses an antibacterial coating for wood products, which consists of the following components in parts by weight: 25 parts of Chinese herbal medicine, 0.2 part of sodium tripolyphosphate, 0.3 part of hydroxymethyl cellulose, 0.1 part of sodium alginate, polyethylene 0.2 parts of alcohol, 2 parts of water glass, 16 parts of alkyd resin, 5 parts of epoxy resin, 0.2 parts of polypropylene wax, 5 parts of talcum powder, 2 parts of montmorillonite powder, 2 parts of ammonia water, 0.8 parts of propylene glycol, simethicone 0.1 part.

[0022] The Chinese herbal medicine is composed of the following components in parts by weight: 9 parts of borneol, 12 parts of Lei Wan, 13 parts of fennel, 4 parts of female clove, 2 parts of nepeta, 6 parts of dandelion, 11 parts of rhubarb, and 2 parts of Magnolia officinalis , 4 parts of Bupleurum, 5 parts of Coptidis, 5 parts of Houttuynia cordata, and 1 part of bitter almond.

Embodiment 3

[0024] This embodiment discloses an antibacterial coating for wood products, which is composed of the following components in parts by weight: 20 parts of Chinese herbal medicine, 0.25 part of sodium tripolyphosphate, 0.25 part of hydroxymethyl cellulose, 0.15 part of sodium alginate, polyethylene 0.15 parts of alcohol, 2.5 parts of water glass, 15 parts of alkyd resin, 3 parts of epoxy resin, 0.15 parts of polypropylene wax, 6 parts of talc powder, 1.5 parts of montmorillonite powder, 2.5 parts of ammonia water, 0.6 parts of propylene glycol, simethicone 0.15 servings.

[0025] The Chinese herbal medicine is composed of the following components in parts by weight: 8 parts of borneol, 13 parts of Lei Wan, 10 parts of fennel, 5 parts of female clove, 1.5 parts of nepeta, 7 parts of dandelion, 9 parts of rhubarb, and 2.5 parts of Magnolia officinalis , Bupleurum 3.5 parts, Coptidis 6 parts, Houttuynia cordata 4 parts, bitter almond 2 parts.

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Abstract

The invention relates to an anti-bacterial coating for wooden products. The anti-bacterial coating is prepared from components in parts by weight as follows: 18-25 parts of Chinese herbal medicines, 0.2-0.3 parts of sodium triphosphate, 0.2-0.3 parts of hydroxymethyl cellulose, 0.1-0.2 parts of sodium alginate, 0.1-0.2 parts of polyvinyl alcohol, 2-3 parts of sodium silicate, 13-16 parts of alkydresin, 2-5 parts of epoxy resin, 0.1-0.2 parts of polypropylene wax, 5-8 parts of talcum powder, 1-2 parts of montmorillonite powder, 2-3 parts of ammonia water, 0.5-0.8 parts of propylene glycol and0.1-0.2 parts of dimethicone. The invention also relates to a preparation method of the anti-bacterial coating for the wooden products. The anti-bacterial coating for the wooden products can be applied to surfaces of the wooden products such as wooden furniture, wooden ornaments, wood floors and the like to form films, has the inhibition effect on multiple bacteria, has good antibacterial effect and long acting time and is simple to prepare and use, lower in cost and widely applicable to coating of the wooden products.

Description

technical field [0001] The invention relates to the technical field of wood products, in particular to an antibacterial coating for wood products and a preparation method thereof. Background technique [0002] With the improvement of the quality of life, consumers have higher and higher requirements for home decoration. Wooden products are high-grade in appearance and comfortable to use, which is an important part of home decoration. However, bacteria are easy to breed on the surface of wood products. Maintain the sanitation of the surface of wood products, but this method has a short time limit, and bacteria are easy to breed again, so frequent spraying is required, resulting in high antibacterial costs. Contents of the invention [0003] The object of the present invention is to provide an antibacterial paint for wood products. [0004] Another object of the present invention is to provide a preparation method of the antibacterial coating for wood products. [0005] Th...

Claims

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Application Information

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IPC IPC(8): C09D167/08C09D163/00C09D5/14C09D7/63C09D7/61C09D7/65
CPCC09D167/08C08K2003/324C08K2201/014C08L2205/035C09D5/14C08L63/00C08L23/12C08L83/04C08L1/284C08L5/04C08L29/04C08K13/02C08K3/32C08K3/34C08K5/053C08K5/0058
Inventor 吴丹
Owner 湖州南浔丽学木制品厂
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