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A kind of stable low-concentration hydrogen peroxide spray and preparation method thereof

A hydrogen peroxide, low-concentration technology, applied in botany equipment and methods, peroxide active ingredients, chemicals for biological control, etc., to achieve the effect of ensuring sterilization and disinfection, expanding the scope of use, and improving stability

Active Publication Date: 2022-06-24
河北中扬科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to overcome the defect in the prior art, provide a kind of stable low-concentration hydrogen peroxide spray and preparation method thereof, by guaranteeing the stability under the low concentration of hydrogen peroxide, guarantee the hydrogen peroxide Disinfection and sterilization effect, solve a series of inconveniences caused by the high concentration of traditional hydrogen peroxide disinfection solution, and expand the application range of hydrogen peroxide

Method used

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  • A kind of stable low-concentration hydrogen peroxide spray and preparation method thereof
  • A kind of stable low-concentration hydrogen peroxide spray and preparation method thereof
  • A kind of stable low-concentration hydrogen peroxide spray and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0022] A stable low-concentration hydrogen peroxide spray comprises the following raw materials in percentages:

[0023]

[0024]

[0025] Wherein, the composite stabilizer is compounded by propylene glycol alginate, pullulan, and amino trimethylene phosphonic acid in a mass ratio of 1:1.5:0.75;

[0026] The nonionic surfactant is compounded by rhamnolipid, N-acetylgalactosamine, coconut oil fatty acid diethanolamide and polyoxyethylene laurate in a mass ratio of 1:1.5:0.5:0.2.

[0027] The preparation method of described stable low concentration hydrogen peroxide spray, comprises the steps:

[0028] Step 1. Add composite stabilizer to deionized water, stir until dissolved, add hydrogen peroxide, stir evenly, and obtain a hydrogen peroxide solution;

[0029] Step 2. Add a surfactant to the hydrogen peroxide solution, stir until dissolved, add alliin, stir again until uniform, adjust pH: 6, and set the volume.

Embodiment 2

[0031] A stable low-concentration hydrogen peroxide spray comprises the following raw materials in percentages:

[0032]

[0033] Wherein, the composite stabilizer is compounded by propylene glycol alginate, pullulan, and amino trimethylene phosphonic acid in a mass ratio of 1:1:0.5;

[0034] The non-ionic surfactant is compounded by rhamnolipid, N-acetylgalactosamine, coconut oil fatty acid diethanolamide and polyoxyethylene laurate in a mass ratio of 1:1.5:0.5:0.2.

[0035] The preparation method of the stable low-concentration hydrogen peroxide spray is the same as in Example 1.

Embodiment 3

[0037] A stable low-concentration hydrogen peroxide spray comprises the following raw materials in percentages:

[0038]

[0039]

[0040] Wherein, the composite stabilizer is compounded by propylene glycol alginate, pullulan, and amino trimethylene phosphonic acid in a mass ratio of 1:0.5:0.25;

[0041] The non-ionic surfactant is compounded by rhamnolipid, N-acetylgalactosamine, coconut oil fatty acid diethanolamide and polyoxyethylene laurate in a mass ratio of 1:1.5:0.5:0.2.

[0042] The preparation method of the stable low-concentration hydrogen peroxide spray is the same as in Example 1.

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Abstract

The invention relates to a stable low-concentration hydrogen peroxide spray and a preparation method thereof. The spray comprises the following raw materials in percentage content: hydrogen peroxide 0.25-0.5%; stabilizer: alliin 0.5-1.5% Composite stabilizer 1-3%; Surfactant: 1%; Deionized water balance; pH5-7, the composite stabilizer is composed of propylene glycol alginate, pullulan, amino trimethylene phosphonic acid in mass ratio 1:0.5‑2:0.25‑0.75 compounded. In addition, the invention also discloses a preparation method of the spray. The invention guarantees the disinfection and sterilization effect of hydrogen peroxide by ensuring the stability of hydrogen peroxide at a low concentration, solves a series of inconveniences caused by the high concentration of the traditional hydrogen peroxide disinfection solution, and expands the application range of hydrogen peroxide .

Description

technical field [0001] The invention belongs to the technical field of disinfectants, and in particular relates to a stable low-concentration hydrogen peroxide spray and a preparation method thereof. Background technique [0002] Hydrogen peroxide, also known as hydrogen peroxide, has strong oxidizing power and has a wide bactericidal spectrum, which can effectively kill various bacterial propagules, fungi, Mycobacterium tuberculosis and various viruses, and is widely used as a disinfectant; however, its During use, in order to ensure the effect of sterilization and disinfection, hydrogen peroxide with a concentration of 3% is usually used in the prior art, and ordinary 3% hydrogen peroxide needs to be sealed and stored in the dark. It is always available at home, and its effectiveness cannot be guaranteed when used in a complex environment. When used, it will corrode the skin, wounds and be accompanied by a burning sensation, which will cause great harm and limitations to t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N59/00A01N25/22A01N25/30A01N25/06A01P1/00A01P3/00A61K33/40A61K9/12A61K47/36A61K47/24A61K47/20A61K47/18A61K47/14A61P17/00A61P31/02
CPCA01N59/00A01N25/22A01N25/30A01N25/06A61K33/40A61K9/12A61K9/0014A61K47/36A61K47/24A61K47/20A61K47/18A61K47/14A61P17/00A61P31/02
Inventor 堵顶云胡满仓李建中
Owner 河北中扬科技股份有限公司