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A kind of bactericide and preparation method thereof, and air filter, mask, modified latex paint and modified concrete

An air filter and bactericide technology, which is applied in the field of sterilization and antibacterial, can solve the problems of infiltration; after wearing it for a period of time, it will habitually push away, saliva produces peculiar smell, breathing resistance and other problems, and achieves efficient and long-lasting bactericidal effect. The method is simple and easy, and the effect of filtration and sterilization is good

Active Publication Date: 2021-09-21
高登科学(深圳)有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the current masks have certain effects, there are still many shortcomings: they cannot be worn for a long time; dust makes breathing resistance; To breathe fresh air; air-supplied masks are inconvenient to carry and are mainly used by specific groups of people and professionals

Method used

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  • A kind of bactericide and preparation method thereof, and air filter, mask, modified latex paint and modified concrete
  • A kind of bactericide and preparation method thereof, and air filter, mask, modified latex paint and modified concrete
  • A kind of bactericide and preparation method thereof, and air filter, mask, modified latex paint and modified concrete

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preparation example Construction

[0067] According to another aspect of the present invention, the present invention also relates to a preparation method of the bactericide, comprising the following steps:

[0068] The components are mixed to obtain a fungicide.

[0069] The method of the bactericide of the invention is simple and easy, and the bactericide with excellent bactericidal effect can be obtained by mixing the components.

[0070] According to another aspect of the present invention, the present invention also relates to an air filter, including a filter unit; the filter unit includes a stacked plant filter layer and a net material filter layer sprayed with a bactericide;

[0071] The bactericide is a bactericide as described above.

[0072] The air filter of the present invention has an excellent bactericidal effect by setting a plant filter layer and a net material filter layer sprayed with a bactericide, has no air resistance, and can breathe smoothly.

[0073] Preferably, the air filter include...

Embodiment 1

[0156] A bactericide, comprising the following components in parts by weight:

[0157] 0.1 part of graphene, 5 parts of photocatalyst, 0.1 part of silica airgel, 80 parts of modified epoxy resin, 0.1 part of silver ion, 5 parts of copper ion, 1 part of dispersant and 1.2 parts of defoamer;

[0158] The preparation method of the fungicide comprises the following steps: mixing and stirring each component evenly to obtain the fungicide.

Embodiment 2

[0160]A bactericide, comprising the following components in parts by weight:

[0161] 1 part of graphene, 15 parts of photocatalyst, 1 part of silica airgel, 60 parts of epoxy resin, 1 part of silver ion, 2 parts of copper ion, 0.5 part of dispersant and 0.8 part of defoamer;

[0162] The preparation method of the fungicide comprises the following steps: mixing and stirring each component evenly to obtain the fungicide.

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Abstract

The invention relates to the fields of sterilization and antibacterial, in particular to a bactericide and a preparation method thereof, as well as an air filter, a mask, modified latex paint and modified concrete. The fungicide of the present invention comprises the following components in parts by weight: 0.1 to 1 part of graphene, 5 to 15 parts of photocatalyst, 0.1 to 1 part of airgel, 60 to 80 parts of resin, 0.1 to 1 part of silver ion and copper 2 to 5 parts of ions. Through the cooperation of graphene, photocatalyst, aerogel, resin, silver ions, and copper ions, the components synergistically play the role of antibacterial and bactericidal, and have the characteristics of high efficiency and long-lasting. The bactericide of the present invention is applied to the air filter and can improve the bactericidal effect of the filter, and the mask prepared by the air filter has no air resistance, and the sterilizing effect is efficient and durable; Abrasion resistance; the application of the fungicide of the present invention to concrete can enhance the impermeability of the concrete.

Description

technical field [0001] The invention relates to the fields of sterilization and antibacterial, in particular to a bactericide and a preparation method thereof, as well as an air filter, a mask, modified latex paint and modified concrete. Background technique [0002] The current popular masks on the market are air filter and air supply types, mainly anti-virus, dust-proof, anti-smoke, etc., which are medical masks, gauze masks, dust masks, anti-virus masks, etc. In terms of epidemic prevention, masks play an important role. Although the current masks have certain effects, there are still many shortcomings: they cannot be worn for a long time; dust makes breathing resistance; To breathe fresh air; air-supplied masks are inconvenient to carry, and are mainly used by specific groups of people and professionals. [0003] In view of this, the present invention is proposed. Contents of the invention [0004] According to one aspect of the present invention, the present invent...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N59/16A01N59/20A01N59/00A01P3/00A01P1/00C09D5/02C09D5/14C04B28/00A62B23/02
CPCC09D5/025C09D5/14A01N59/16A01N59/20A01N59/00C04B28/00A62B23/025C04B2103/67
Inventor 余国强
Owner 高登科学(深圳)有限公司
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