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Germicidal antiviral composite containing chlorine dioxide

A chlorine dioxide and anti-virus technology, used in biocides, disinfectants, animal repellents, etc., can solve the problems of easy decomposition, unstable aqueous solution, and difficulty in long-term storage, achieve stable concentration, and expand the scope of production and application , the effect of wide application

Inactive Publication Date: 2013-08-07
BEIJING OKEANOS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main reason for limiting the application of chlorine dioxide is that its aqueous solution is unstable, and it is easy to decompose when heated or exposed to light. It can only be stored for 8 hours at room temperature, and it is difficult to store for a long time.

Method used

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  • Germicidal antiviral composite containing chlorine dioxide

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0049] Example 1: Household disinfectant containing chlorine dioxide

[0050] Its ingredients are:

[0051] 1), sodium chlorite: 1.6%

[0052]2), citric acid: 0.5%

[0053] 3), carboxymethyl cellulose: 1.2%

[0054] 4), phosphate buffer: pH=5.5, 0.2mol / L

[0055] 5), jasmine essence: 0.001%-1%

[0056] The rest is water.

[0057] The product of this embodiment can maintain a moderate concentration of effective chlorine dioxide for at least one year, which is always kept between 200-500 ppm, and the product has good stability.

example 2

[0058] Example 2: Hand sanitizer containing chlorine dioxide

[0059] Its ingredients are:

[0060] 1), sodium chlorite: 0.8%

[0061] 2), citric acid: 0.5%

[0062] 3), fatty acid glycerides: 2%

[0063] 4), phosphate buffer: pH=6.0, 0.2mol / L

[0064] 5), detergent: APG-decontamination factor: 4%

[0065] 6), Surfactant: Coco Diethanolamide: 5%

[0066] 7), orange essence: 0.3%

[0067] The rest is water.

[0068] The product of this embodiment can maintain a moderate concentration of effective chlorine dioxide within 1 year, always between 50-200ppm, and the product has good stability.

example 3

[0069] Example 3: Detergent containing chlorine dioxide

[0070] Its ingredients are:

[0071] 1), stable chlorine dioxide solution (purchased from Beijing Hualong Xingyu Technology Development Co., Ltd.): 0.28%,

[0072] 2), EDTA: 0.5%,

[0073] 3), citric acid buffer: pH=6.8, 0.2mol / L,

[0074] 4), Surfactant: Coco Diethanolamide: 10%

[0075] 5), food flavor: 0.4%

[0076] The rest is water.

[0077] The product of this embodiment can maintain a moderate concentration of effective chlorine dioxide within 1 year, always between 10-50ppm, and the product has good stability.

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Abstract

The invention discloses a germicidal antiviral composite containing chlorine dioxide. The composite comprises a functional composition that can provide chlorine dioxide and a stabilizing agent, wherein the stabilizing agent is a compound that can cause the functional composition capable of providing the chlorine dioxide to stably exist in a solvent or a carrier and comprises one or more of EDTA, carboxymethyl cellulose, sodium laurate, polyethylene glycol, cyclodextrin, glucan, chitin, and mucopolysaccharide and the like. The technical means adopted in the invention solves the difficulty thatthe chlorine dioxide is instable in products or a complicated stabilizing and releasing technical means is needed in application of products, thus expanding the production and application range of products.

Description

technical field [0001] The invention relates to a composition with bactericidal and disinfecting effects, in particular to a bactericidal and antiviral composition containing chlorine dioxide. Background technique [0002] Due to the epidemic of SARS and Influenza A H1N1, people's living habits and life philosophy have been greatly impacted, and more and more people have begun to use disinfection products. However, the effect of traditional disinfectants is not ideal, it is easy to irritate the skin, has large toxic and side effects, and is easy to pollute the environment, which cannot meet the increasingly severe health and safety needs. Green disinfection products represented by chlorine dioxide are gradually coming into people's field of vision, and it is very likely that a new industry - green disinfection industry will be derived from it. [0003] Chlorine dioxide is currently recognized as a highly efficient, low-toxic, rapid, and broad-spectrum fourth-generation new ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N59/00A01N25/22A01N25/08A01P1/00
Inventor 高源刘迎春
Owner BEIJING OKEANOS TECH
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