Disinfecting agent used for silkworm containing stable chlorine dioxide

A chlorine dioxide, disinfectant technology, applied in the application, biocide, animal repellent, etc., to achieve the effect of strong bactericidal power, high bactericidal efficiency, and low corrosiveness

Inactive Publication Date: 2005-06-29
SERICULTURAL RES INST ANHUI ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

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Examples

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Effect test

Embodiment 1

[0037] It is suitable for carrying out spray disinfection in silkworm rooms and sericulture environment: get 25g of 16% chlorine dioxide 30g, 70% cetyl dimethyl ethyl ammonium bromide (active ingredient 70%) and water 24000g.

[0038] The preparation method is: dissolve 15g of chlorine dioxide containing 16% in 24000g of water, let it stand for about 10 minutes and stir evenly, then add 25g of 70% cetyl dimethyl ethyl ammonium bromide and stir evenly to obtain the finished product .

Embodiment 2

[0040] Suitable for immersion disinfection of silkworm tools: take 20g of 16% chlorine dioxide, 25g of 70% cetyl dimethyl ethyl ammonium bromide and 24000g of water.

[0041] The preparation method is as follows: dissolving 20g of chlorine dioxide containing 16% in 24000g of water, standing still for 15 minutes and stirring evenly, then adding 25g of 70% cetyl dimethyl ethyl ammonium bromide and stirring evenly to obtain the finished product.

Embodiment 3

[0043] Suitable for mulberry leaf surface disinfection: take 15g of chlorine dioxide containing 16% and add water 48000g to mix and spray mulberry leaf surface disinfection.

[0044] The preparation method is as follows: dissolving 15g of chlorine dioxide containing 16% in 48000g of water, standing still for 12 minutes and stirring evenly to obtain the finished product.

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PUM

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Abstract

Disclosed is a disinfecting agent for silkworms, whose formulation comprises 16% of chlorine dioxide, 70% of hexadecyldimethyl ethylammonium bromide and water. The disinfecting agent is suitable for sterilizing silkworm rearing house, silkworm tools, silkworm rearing environment and foliage of mulberry leaf during silkworm production.

Description

technical field [0001] The invention relates to a disinfectant for silkworms and a preparation method. Background technique [0002] Reducing the occurrence of silkworm diseases is one of the important conditions to ensure the safety and high yield of sericulture production. At present, it mainly relies on disinfection to achieve this goal. In sericulture production in my country, there are four types of commonly used disinfectants: one is chlorine preparations represented by bleaching powder, the other is formaldehyde preparations represented by formalin, the third is surfactants, and the fourth is chlorine preparations represented by formalin. Acids and bases represented by hydrochloric acid and lime. The above-mentioned disinfectants each have their own advantages and disadvantages. Formaldehyde has a strong pungent smell and will be eliminated soon; glutaraldehyde has a good disinfection effect, but the dosage is large, the price is high, and the application is limited; ...

Claims

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Application Information

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IPC IPC(8): A01K67/04A01N59/00
Inventor 鲍先巡陈复生汪泰初冯纪元龚传胜汪爱民王贞华
Owner SERICULTURAL RES INST ANHUI ACADEMY OF AGRI SCI
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