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Anti-microbial mould-proof floor coating with glaze texture

A ground coating, antibacterial and antifungal technology, applied in the field of coatings, can solve the problems of low smoothness, ornamental, reduced aesthetics, poor gloss, etc., achieve high mechanical strength, improved antibacterial and antifungal effects, and reduced firing temperature. Effect

Active Publication Date: 2019-08-20
江苏六杯茶健康科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the document of Patent No. CN103897538B, only the organic hybridization of silver ions and acrylate, and the joint action of the protective anti-mildew capsule spores contained, improve the environmental protection, anti-bacterial and anti-mildew durability of the coating, and combine the current For most ground coatings, it is still difficult to significantly improve heat resistance, film-forming strength and antibacterial and anti-mildew effects, so as to improve the comprehensive resistance of ground coatings; and in most existing ground coatings, There are still cases of low smoothness and poor gloss, which greatly reduce the degree of appreciation and aesthetics

Method used

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  • Anti-microbial mould-proof floor coating with glaze texture
  • Anti-microbial mould-proof floor coating with glaze texture
  • Anti-microbial mould-proof floor coating with glaze texture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] An antibacterial and mildew-proof ground coating with a glaze texture, the ground coating is composed of a primer A and a surface coating B, and the primer A is composed of 45% nepheline, 20% kaolin, and 15% nano-oxidized Aluminum powder, 8% quartz, 7% firing additive and 5% nano-silver powder;

[0037] And the firing additive is formed by mixing silicon dioxide powder, barium oxide powder, strontium oxide powder and magnesium oxide powder in a weight percentage of 2:1:1:1;

[0038] Primer coating A is prepared by the following method: First, nepheline and quartz are weighed and ball-milled, mixed with nano-alumina powder and firing additives, and then introduced into a muffle furnace for gradient firing and passed into Helium is used as a protective gas, and the temperature and time of the first gradient firing are controlled at 1000 degrees and 3.5 hours respectively, the temperature and time of the second gradient firing are controlled at 1300 degrees and 1.5 hours r...

Embodiment 2

[0044] An antibacterial and antifungal floor coating with a glaze texture, the difference from Example 1 is that there are only the raw material composition of the surface coating B and its preparation method.

Embodiment 3

[0046] A kind of antibacterial mildew-proof floor paint with glaze texture, the difference with embodiment 1 is that primer A is made of 49% nepheline, 22% kaolin, 16% nano-alumina powder respectively by weight percentage , 8% quartz and 5% nano-silver powder;

[0047]Primer coating A is prepared by the following method: First, nepheline and quartz are weighed and ball-milled, mixed with nano-alumina powder, and then introduced into a muffle furnace for 1200 degrees, 20MPa and 5 hours of constant temperature firing system and pass into helium as a protective gas, and after decompression, cooling and filtration, to obtain the mixture A, then kaolin and water are mixed in a ratio of 2:3 by weight percentage, and then mixed with the mixture A, The nano-silver powder is wet-milled and dehydrated together to obtain primer A.

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Abstract

The invention discloses an anti-microbial mould-proof floor coating with glaze texture. The anti-microbial mould-proof floor coating with the glaze texture is composed of a prime coating A and a surface coating B. The prime coating A is composed of, by weight, 45% of nepheline, 20% of kaolin, 15% of nanometer alumina powder, 8% of quartz, 7% of firing additive and 5% of nanometer silver powder. According to the anti-microbial mould-proof floor coating with the glaze texture, the dense space structure of the prime coating A and the disperse effect of the surface coating B are combined to changethe smoothness and glossiness of the floor coating, and therefore the ornamental value and the attractiveness of the floor coating are significantly improved. Besides, by means of gradient firing treatment of the prime coating A, mutual cooperation between graphene oxide and trimethylglycine in the surface coating B and the synergistic action of the nanometer silver powder of the prime coating Aand an rare earth antibacterial agent and an organic antibacterial agent of the surface coating B, the heat resistance, the film formation strength and the anti-microbial mould-proof effect of the floor coating are significantly improved, and therefore the comprehensive endurance capacity of the floor coating is improved.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to an antibacterial and anti-mildew ground coating with a glaze texture. Background technique [0002] The main function of the floor coating is to decorate and protect the indoor floor to make it clean and beautiful, and to create a hydraulic indoor environment together with other decorative materials. Floor coatings can generally be divided into two categories: wood floor coatings and cement mortar floor coatings, and cement mortar floor coatings can be divided into thin solvent-based coatings and thin water-emulsion coatings, as well as thick solvent-based coatings and thick water-based coatings. Emulsion paint. [0003] In the document of Patent No. CN103897538B, only the organic hybridization of silver ions and acrylate, and the joint action of the protective anti-mildew capsule spores contained, improve the environmental protection, anti-bacterial and anti-mildew durability ...

Claims

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Application Information

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IPC IPC(8): E04F15/12C09D133/04C09D5/14C09D7/61C09D7/63C09D7/80B01F13/10
CPCC09D133/04C09D5/14C09D7/61C09D7/63C09D7/80B01F33/82B01F2101/30C08K13/02C08K3/042C08K5/41C08K3/24C08K5/098C08K5/0058
Inventor 宋怡锟
Owner 江苏六杯茶健康科技有限公司
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