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Preparation method of air refreshing disinfectant

An air disinfectant and air freshening technology, which is applied in the direction of disinfectant, botany equipment and method, disinfection, etc., can solve the problems of treating the symptoms but not the root cause, and achieve the effects of complementary antibacterial scope, better antibacterial and disinfection effect, and improved disinfection effect

Inactive Publication Date: 2015-01-21
CHENGDU SHUNFA DISINFECTANT & WASHING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

By compounding the extracts of plants and Chinese herbal medicines, the prepared air disinfectant can remove peculiar smell while disinfecting, and can keep the indoor air fragrant. The method of this air disinfectant to keep the indoor air fragrant is to simply add Traditional Chinese medicine with a delicate fragrance to cover the odor in the air, thinking that the substance still exists, there is no real adsorption to remove the odor in the air, and it is a temporary solution, not a permanent cure

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A kind of preparation method of air freshening disinfectant, process step is as follows:

[0024] (1) Take 5 parts of mugwort leaves, 5 parts of honeysuckle, 5 parts of Dijincao, 5 parts of forsythia, 5 parts of Sophora flavescens, 3 parts of Coptis chinensis, 5 parts of Angelica dahurica, 3 parts of eucalyptus leaves, 5 parts of tea leaves, cypress leaves 1 portion smashed and set aside;

[0025] (2) After soaking the tea weighed in step (1) for 30 minutes, add 15 times the weight of the tea weighed

[0026] CH 2 Cl 2 , after ultrasonic extraction for 15 minutes, filter, take out the filtrate and place it in a rotary evaporator to concentrate to dryness for later use;

[0027] (3) Mix the Artemisia argyi, Honeysuckle, Dijincao, Forsythia, Sophora, Coptidis, Angelica dahurica, Eucalyptus and Cypress leaves weighed in step (1) and add 75 parts by weight of the total parts by weight of the medicinal materials. % ethanol solution was extracted 3 times, the extracts wer...

Embodiment 2

[0030] A kind of preparation method of air freshening disinfectant, process step is as follows:

[0031] (1) Weigh and take 10 parts of Artemisia argyi leaves, 10 parts of honeysuckle, 10 parts of Dijincao, 10 parts of Forsythia, 10 parts of Sophora flavescens, 8 parts of Coptis chinensis, 10 parts of Angelica dahurica, 5 parts of eucalyptus leaves, 10 parts of tea leaves, cypress leaves 3 parts smashed and set aside;

[0032] (2) After soaking the tea weighed in step (1) for 30 minutes, add 20 times the weight of the tea weighed

[0033] CH 2 Cl 2 , after ultrasonic extraction for 20 minutes, filter, take out the filtrate and place it in a rotary evaporator to concentrate to dryness for later use;

[0034] (3) Mix the Artemisia argyi, Honeysuckle, Dijincao, Forsythia, Sophora, Coptidis, Angelica dahurica, Eucalyptus and Cypress leaves weighed in step (1) and add 85 parts by weight of the total parts by weight of the medicinal materials. % ethanol solution was extracted 3 ...

Embodiment 3

[0037] A kind of preparation method of air freshening disinfectant, process step is as follows:

[0038] (1) Take 8 parts of mugwort leaves, 8 parts of honeysuckle, 8 parts of Dijincao, 8 parts of forsythia, 8 parts of Sophora flavescens, 5 parts of Coptis chinensis, 8 parts of Angelica dahurica, 4 parts of eucalyptus leaves, 9 parts of tea leaves, cypress leaves 2 parts smashed and set aside;

[0039] (2) Soak the tea weighed in step (1) for 30 minutes, then add 15-20 times the weight of the tea weighed

[0040] CH 2 Cl 2 , after 18 minutes of ultrasonic extraction, filter, take out the filtrate and place it in a rotary evaporator to concentrate to dryness for later use;

[0041] (3) Mix the Artemisia argyi, Honeysuckle, Dijincao, Forsythia, Sophora, Coptidis, Angelica dahurica, Eucalyptus and Cypress leaves weighed in step (1) and add 80 parts by weight of 9 times the total parts by weight of the medicinal materials. % ethanol solution was extracted 3 times, the extracts...

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Abstract

The invention provides a preparation method of an air refreshing disinfectant, the preparation method comprises the following steps: immersing tea for 30 minutes and performing ultrasonic extraction through CH2Cl2 for 15-20 minutes, and then filtering, taking out a filtrate and placing in a rotary evaporation instrument, and concentrating to a dry state for standby; mixing Artemisia argyi, honeysuckle flower, euphorbiae humifusae herb, fructus forsythia, Sophora flavescens, coptis, dahurian angelica root, folium eucalypti and cypress leaf with prescribed amount, adding in an ethanol solution with concentration of 75-85% and weight of 8-10 times of total weight of the medicinal material, and extracting for three times, merging an extract, concentrating to half amount and then adding in a tea extract product, stirring and dissolving, adding active carbon for decolouring, filtering, and taking out the filtrate, then adding the ethanol solution with mass fraction being 30-35% to obtain the air refreshing disinfectant. The air disinfectant prepared by the preparation method has the functions of disinfection and sterilization, can remove peculiar smell in air by adsorptivity, so that refreshing air can be kept.

Description

technical field [0001] The invention relates to the field of disinfectants, in particular to a preparation method of an air freshening disinfectant. Background technique [0002] Indoor air pollution is 2-10 times higher than outdoor air pollution, even up to hundreds of times more serious. Indoor air microorganisms mainly come from the following two aspects: one is droplets, when people breathe deeply, talk, and sneeze, they will spread the microorganisms parasitic in the mouth and throat into the air in the form of droplets; According to estimates, each dander contains an average of 40,000 bacteria. As people move around indoors, dander and dust can be suspended in the air to pollute the air, especially when there are sick people at home. Corresponding pathogenic bacteria can be found in the air, so indoor air disinfection is particularly important for promoting human health. Air disinfectant in the prior art, air disinfection method commonly used at present mainly is to...

Claims

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Application Information

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IPC IPC(8): A01N65/32A01N65/08A01P1/00A61L9/013A61L9/014A61L101/56
Inventor 梁宗贵
Owner CHENGDU SHUNFA DISINFECTANT & WASHING TECH
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