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Bactericidal agent for deactivation of SARS virus and preparing process thereof

A SARS virus and sterilant technology, applied in the field of sterilizers, to achieve the effects of no pollution to the environment and increased loss frequency

Inactive Publication Date: 2006-03-29
陈英霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there is no sterilizing agent for inactivating SARS virus recognized by authoritative departments at home and abroad, and the sterilizing mechanism of chemical sterilizing agents used at home and abroad is mainly to change the permeability of bacterial cell membranes, which is harmful to proteins, peptide chains and Destruction and inhibition of amino acids to achieve sterilization or bacteriostasis

Method used

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  • Bactericidal agent for deactivation of SARS virus and preparing process thereof
  • Bactericidal agent for deactivation of SARS virus and preparing process thereof
  • Bactericidal agent for deactivation of SARS virus and preparing process thereof

Examples

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Embodiment 1

[0022] A sterilizing agent for inactivating SARS virus is characterized in that it is a ternary compound with sodium lauryl sulfate, chloramine T and sodium carboxymethyl cellulose as raw materials, and the preparation method comprises the following steps:

[0023] (1) take each raw material by weight percentage distribution ratio for subsequent use;

[0024] Sodium Lauryl Sulfate CH 3 (CH 2 ) n OSO 3 Na 5-20%

[0025] Chloramine T C 7 h 7 SO 2 NClNa·3H 2 O 5-20%

[0026] Sodium carboxymethyl cellulose [(C 6 h 7 o 2 (OH) x (OCH 2 COONa) y ] n 0.01-0.1%

[0027] (X=1.50~2.80 Y=0.20~1.50)

[0028] Distilled water 55-92%

[0029] (2) Put sodium lauryl sulfate into the reaction kettle, pour distilled water into it and stir for 20 minutes at 40°C to dissolve it;

[0030] (3) Put Chloramine T into another reaction kettle, pour distilled water into it and stir at 40°C for 20 minutes to dissolve it;

[0031] (6) Pour the above two diss...

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Abstract

A steriant for deactivating the SARS virus is prepared proportionally from sodium lauryl sulfate, gansil, carboxycellulose sodium and distilled water through respectively dissolving the sodium laurylsulfate and gansil in distilled water, mixing, adding carboxycellulose sodium, heating, stirring, and filtering.

Description

technical field [0001] The invention relates to a sterilant for inactivating SARS virus and a preparation method thereof, which has inactivation effect on SARS virus and hepatitis B virus, and can completely kill Staphylococcus aureus, Escherichia coli, Candida albicans and black mutated spores, It can be widely used in medical treatment, human health care, food, crops, animals, and environment sterilization, and belongs to the field of sterilant technology. Background technique [0002] At present, there is no sterilizing agent for inactivating SARS virus recognized by authoritative departments at home and abroad, and the sterilization mechanism of chemical sterilizing agents used at home and abroad is mainly to change the permeability of bacterial cell membranes, which is harmful to proteins, peptide chains and Destruction and inhibition of amino acids to achieve sterilization or bacteriostasis. But at this time, the bacterial nucleic acid is not damaged or only inhibited...

Claims

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Application Information

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IPC IPC(8): C12N7/06
Inventor 陈英霞
Owner 陈英霞