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Mosquito repellent

A mosquito repellant and mosquito repellent technology, applied in the direction of pest repellent, animal repellent, biocide, etc., can solve the problems of smoke and odor discomfort, chemical components harmful to human health, etc., to achieve human and animal safety and little harm , the effect of little pollution

Inactive Publication Date: 2014-06-25
施焱
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the method of repelling mosquitoes is usually to ignite mosquito coils or electric mosquito coils, and generate smoke or smell to achieve the purpose of mosquito repelling. The chemical composition is harmful to human health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A kind of mosquito repellent, comprises the raw material of following mass parts:

[0021] 18 parts clove oil;

[0022] 7 parts of eucalyptus oil;

[0023] 15 parts of linoleum leaf oil;

[0024] 18 parts of aromatic alcohol;

[0025] 3 parts propellant;

[0026] 7 parts Perrin's solution;

[0027] Mosquito repellent floral extract 27 parts;

[0028] The propellant is selected from dimethyl ether; the aromatic alcohol is linalool; the mosquito repelling floral extract is a mixture of tuberose extract and geranium extract.

[0029] Use 60%% ethanol and ether solution that is 3 times the total mass of cloves, eucalyptus leaves, and camphor leaves, extract at room temperature for 1 hour, then increase the temperature to 80°C, boil for 2 hours, and then add inert gas carbon dioxide to perform extraction , to get the mixed essential oil of clove oil, eucalyptus oil, and linoleum leaf oil.

Embodiment 2

[0031] A kind of mosquito repellent, comprises the raw material of following mass parts:

[0032] 19 parts clove oil;

[0033] 8 parts eucalyptus oil;

[0034] 16 parts of lin camphor leaf oil;

[0035] 19 parts of aromatic alcohol;

[0036] 4 parts propellant;

[0037] Perrin's solution 8 parts;

[0038] Mosquito repellent floral extract 28 parts;

[0039] The propellant is selected from tetrafluoroethane; the aromatic alcohol is benzyl alcohol; the mosquito repelling floral fragrance extract is a mixture of tuberose extract and geranium extract.

[0040] Use 65% ethanol and ether solution that is 4 times the total mass of cloves, eucalyptus leaves, and camphor leaves, extract at room temperature for 1.5 hours, then increase the temperature to 85 ° C, boil for 2.5 hours, and then add inert gas carbon dioxide to carry out Extract to obtain the mixed essential oil of clove oil, eucalyptus oil and linoleum leaf oil.

Embodiment 3

[0042] A kind of mosquito repellent, comprises the raw material of following mass parts:

[0043] 20 parts clove oil;

[0044] Eucalyptus oil 10 parts;

[0045] 17 parts of lin camphor leaf oil;

[0046] 20 parts of aromatic alcohol;

[0047] 5 parts of propellant;

[0048] 9 parts Perrin's solution;

[0049] Mosquito repellent floral extract 30 parts;

[0050] The propellant is selected from carbon dioxide; the aromatic alcohol is phenylpropanol; the mosquito repelling floral extract is a mixture of tuberose extract and geranium extract.

[0051] Use 70% ethanol and ether solution that is 5 times the total mass of cloves, eucalyptus leaves, and camphor leaves, extract at room temperature for 2 hours, then increase the temperature to 90 ° C, boil and extract for 3 hours, and then add inert gas carbon dioxide to perform extraction. Get a blend of clove oil, eucalyptus oil, and linoleum oil.

[0052] Tuberose and geranium itself have a certain repellent effect and are non...

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PUM

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Abstract

The invention discloses a mosquito repellent which comprises the following raw materials in parts by weight: 18-20 parts of clove oil, 7-10 parts of eucalyptus oil, 15-17 parts of howood leaf oil, 18-20 parts of aromatic alcohol, 3-5 parts of a propellant, 7-9 parts of eupatorium liquor and 27-30 parts of mosquito repellent flower flavor extract. The preparation method comprises the following steps: leaching at room temperature for 1-2 hours by using a 60-70 percent solution which contains ethanol and diethyl ether and is 5-6 times the total mass of the clove, eucalyptus and howood leaf, raising the temperature to be 80-90 DEG C, boiling and extracting for 2-3 hours, adding inert gas carbon dioxide for extracting to obtain mixed essential oil of the clove oil, eucalyptus oil and howood leaf oil. By adoption of the pure natural Chinese herbal medicine compositions such as clove, eucalyptus and howood leaf, the harm is slight, drug resistance to mosquitoes is avoided, the mosquito repellent flower flavor extract is a mosquito repellent component extracted from the pure natural plants, and the mosquito repellent is safe to people and livestock and slight in environmental pollution.

Description

technical field [0001] The present invention relates to a mosquito repellent. Background technique [0002] At present, the method of repelling mosquitoes is usually to ignite mosquito coils or electric mosquito coils, and generate smoke or smell to achieve the purpose of mosquito repelling. The chemical composition is harmful to human health. DEET, present in one of the more popular mosquito repellents, is harmful to mammals and is not recommended. Therefore, it is necessary to provide a new technical solution to solve the above problems. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a mosquito repellent with good mosquito repelling effect and safety. [0004] The technical scheme adopted in the present invention is: [0005] A mosquito repellent is characterized in that it comprises the following raw materials in parts by mass: [0006] Clove oil 18-20 parts; [0007] Eucalyptus oil 7-10 parts; ...

Claims

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Application Information

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IPC IPC(8): A01N65/28A01N25/06A01P17/00
CPCY02A50/30
Inventor 施焱
Owner 施焱
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