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A kind of long-acting slow-release antibacterial disinfection composition and application

A composition and slow-release technology, applied in the field of long-acting slow-release antibacterial and disinfecting compositions, can solve problems such as human-to-human transmission, and achieve the effect of high biological affinity

Active Publication Date: 2022-07-26
广东涂强新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The new coronavirus is referred to as the new coronavirus, and the new coronavirus is a typical RNA structure. It has been found that there is a great risk of animal host infection, and it also causes serious consequences of human-to-human transmission.

Method used

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  • A kind of long-acting slow-release antibacterial disinfection composition and application
  • A kind of long-acting slow-release antibacterial disinfection composition and application
  • A kind of long-acting slow-release antibacterial disinfection composition and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A long-acting slow-release antibacterial and disinfecting composition, which is produced from the raw materials of the following mass percentage ratios:

[0036] Silane terminated polypropylene oxide 94.95%;

[0037] Diblock sulfonated styrene-butadiene block polymer containing sulfonic acid or its derivatives 0.05%;

[0038] The mixture of polyhexamethylene biguanide hydrochloride, nano-silver gel and sulfonamide is 4%; wherein, polyhexamethylene biguanide hydrochloride accounts for 21% of the mixture, nano-silver gel accounts for 54% of the mixture, and sulfonic acid Amides make up 25% of the mixture;

[0039] The mixture of petroleum ether, hexane and butanone is 0.95%; the petroleum ether accounts for 59% of the mixture, hexane accounts for 34% of the mixture, and butanone accounts for 7% of the mixture.

Embodiment 2

[0041] A long-acting slow-release antibacterial and disinfecting composition, which is produced from the raw materials of the following mass percentage ratios:

[0042] Silane terminated polypropylene oxide 0.05%;

[0043] Diblock sulfonated styrene-butadiene block polymer containing sulfonic acid or its derivatives 47%;

[0044] The mixture of polyhexamethylene biguanide hydrochloride, nano-silver gel and sulfonamide is 10%; wherein, polyhexamethylene biguanide hydrochloride accounts for 21% of the mixture, nano-silver gel accounts for 54% of the mixture, and Amides make up 25% of the mixture;

[0045] The mixture of petroleum ether, hexane and butanone is 42.95%; the petroleum ether accounts for 59% of the mixture, hexane accounts for 34% of the mixture, and butanone accounts for 7% of the mixture.

Embodiment 3

[0047] A long-acting slow-release antibacterial and disinfecting composition, which is produced from the raw materials of the following mass percentage ratios:

[0048] Silane terminated polypropylene oxide 47%;

[0049] Diblock sulfonated styrene-butadiene block polymer containing sulfonic acid or its derivatives 47%;

[0050] 0.001% of the mixture of polyhexamethylene biguanide hydrochloride, nano-silver gel and sulfonamide; wherein, polyhexamethylene biguanide hydrochloride accounts for 21% of the mixture, nano-silver gel accounts for 54% of the mixture, and Amides make up 25% of the mixture;

[0051] The mixture of petroleum ether, hexane and butanone is 5.999%; the petroleum ether accounts for 59% of the mixture, hexane accounts for 34% of the mixture, and butanone accounts for 7% of the mixture.

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PUM

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Abstract

The invention discloses a long-acting slow-release antibacterial and disinfection composition, which comprises the following components by mass percentage: 0.05%-95% of a polymer; 0.001%-10% of a bactericide; 0.01%-90% of other additives; The composition can form an organic coating, the coating has excellent affinity for human skin, good adhesion to various surfaces, and can be cured at room temperature, slowly releasing a variety of sterilization and disinfection drugs; and the coating has The self-cleaning function can maintain the lasting effect of sterilizing and killing the new coronavirus on the surface of the coating; the invention also discloses the application of a long-acting slow-release antibacterial and disinfecting composition, spraying, wiping or brushing the above-mentioned long-acting slow-release The antibacterial and disinfecting composition is used to form an organic coating; the coating slowly releases a variety of sterilizing and disinfecting drugs, and the coating has a self-cleaning function, which can maintain the lasting and long-lasting sterilization and killing of the new coronavirus on the surface of the coating.

Description

technical field [0001] The invention relates to the technical field of disinfection and antibacterial, in particular to a long-acting slow-release antibacterial disinfection composition and application. Background technique [0002] The new coronavirus is referred to as the new coronavirus. The new coronavirus is a typical RNA structure. It has been identified that there is a great danger of animal host infection, and it also causes serious consequences of human-to-human transmission. [0003] During the COVID-19 pandemic, alcohol, chemically synthesized products containing chlorine, and some disinfecting compositions are widely used, but alcohol is a highly volatile substance, not only has a short duration of action, but typical examples such as 75% alcohol are Inflammable and explosive substances, large-area, high-concentration and frequent spraying can easily cause fire hazards; the smell of disinfectant containing chloride ions is unacceptable, irritating to the skin, an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D5/14C09D171/02B05D7/24
CPCC09D5/14C09D171/02B05D7/24C08K2003/0806C08K2201/011C08L2205/03C08L53/025C08L79/00C08K5/435C08K3/08
Inventor 郑致远郑欢
Owner 广东涂强新材料有限公司