Antibacterial coating

A technology for antibacterial coatings and antibacterial agents, applied in the field of antibacterial coatings, can solve problems such as use restrictions, and achieve the effects of strong killing effect, easy availability of raw materials, and ensuring hygiene and safety.

Inactive Publication Date: 2018-10-16
陈艳琳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The use of traditional solvent-based coatings is increasingly restricted due to their high levels of volatile organic compounds (VOCs) and harmful air pollutants

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Weigh 13 parts by mass of acrylic emulsion, 12 parts by mass of water, 7 parts by mass of graphite powder, 10 parts by mass of hydroxymethylcellulose, 13 parts by mass of kaolin, 15 parts by mass of titanium dioxide, 8 parts by mass of beta-cyfluthrin, and 9 parts by mass of titanium dioxide , stirring for 1 hour with a rotating speed of 500 rpm, and finally adding 17 parts of nano-silver ions and continuing to mix for 40 minutes to prepare an antibacterial coating sample.

Embodiment 2

[0014] Weigh 11-14 parts by mass of acrylic emulsion, 10-13 parts by mass of water, 6-8 parts by mass of graphite powder, 9-11 parts by mass of hydroxymethylcellulose, 12-15 parts by mass of kaolin, and 13-16 parts by mass of titanium dioxide , 7-9 parts by mass of lambda-cyfluthrin, 8-10 parts by mass of titanium dioxide, stirred for 1 hour at a speed of 500 rpm, and finally added 17 parts of nano-silver ions and continued to mix for 50 minutes to prepare an antibacterial coating sample.

Embodiment 3

[0016] The performance result of coating in embodiment:

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PUM

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Abstract

The invention discloses antibacterial coating. The antibacterial coating comprises acrylic emulsion, water, graphite powder, hydroxymethyl celluloses, bentonite, titanium dioxide powder, beta-cyfluthrin, titanium dioxide and ion antibacterial agents. The antibacterial coating has the advantage that effective antibacterial effects can be realized by the antibacterial coating.

Description

technical field [0001] The invention relates to the field of coatings, in particular to an antibacterial coating. Background technique [0002] With the development of the economy, people's material and cultural living standards are improving day by day, environmental protection and health awareness are generally enhanced, and the requirements for the safety and comfort of the living environment are getting higher and higher. A fresh and comfortable living environment that is harmful to the environment has always been the goal that people pursue, and insecticidal and antibacterial coatings can help people realize this beautiful wish. Insecticidal coatings are mainly prepared by adding insecticidal components to the coating. The insecticidal components in the insecticidal coating must have long-term uniform and slow release from the coating surface. In addition, the insecticidal components must also be low. Low residue, no harm to human body during use. [0003] The use of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/00C09D101/28C09D5/14C09D5/02C09D7/61
CPCC09D133/00C08K2003/2241C08K2201/014C09D5/024C09D5/025C09D5/14C08L1/284C08K13/02C08K5/315C08K3/22C08K3/346C08K3/04
Inventor 陈艳琳
Owner 陈艳琳
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