Antibacterial mite-removing liquid diatom-mud interior-wall coating material and use method thereof

Abstract

An antibacterial mite-removing liquid diatom-mud interior-wall coating material and a use method thereof are disclosed, and belong to the technical field of biological environment-friendly functionalarchitectural coating materials. The coating material includes 300-400 parts of deionized water, 1-2 parts of dispersing agent, 5-7 parts of wetting agent, 2-5 parts of antifoaming agent, 10-15 partsof propylene glycol, 5-9 parts of thickener, 5-8 parts of film forming agent, 120-160 parts of emulsion, 140-160 parts of light calcium, 120-145 parts of talc powder, 25-35 parts of diatomaceous earth, 40-60 parts of titanium white powder, 80-100 parts of quartz powder, and 3-5 parts of acylthiourea compound. The coating material of the invention has good inhibition effect on Gram-positive and negative bacteria of Escherichia coli and mites, and has a simple operation process, low cost and good environmental protection effect.

Description

technical field [0001] The invention belongs to the technical field of biological environmental protection functional architectural coatings, in particular to an antibacterial and mite-removing liquid diatom mud interior wall coating and its use. Background technique [0002] With the increasingly serious environmental pollution, human beings are being attacked more and more violently by harmful microorganisms represented by bacteria, which have caused serious consequences. These harmful bacteria often pose a great threat to people. From the external environment of the skin to the internal microenvironment of the human body, pathogens such as harmful bacteria and viruses are always waiting for an opportunity to cause "trouble" to health. In your shoes, on your fingers, in your hair, around your mouth...everywhere you can think of, there are pathogenic bacteria rampant and rampant. Mites are also another major source of harm to human health, and house dust mites mainly breed...

AI Technical Summary

Problems solved by technology

[0003] However, among the antibacterial agents currently used in coatings, natural antibacterial agents have poor heat resistance, long-lasting drug effects, short lifespan, and cannot be mass-produced

The silver ion in the inorganic antibacterial agent is unstable, the antifungal and mold effect is not good, and the cost is high

Photocatalyst antibacterial agents can only be activated under the catalysis of ultraviolet light. At the same time, nanomaterials need to be surface treated, and the dispersion of nanomaterials is also a problem that is difficult to solve.

And it is known that there are many raw materials used in mite-removing coatings, the process is complicated, and the cost is high

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