CN110623002A - Preparation method of sweet wormwood wax oil insect repellent - Google Patents
Preparation method of sweet wormwood wax oil insect repellent Download PDFInfo
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- CN110623002A CN110623002A CN201910883650.8A CN201910883650A CN110623002A CN 110623002 A CN110623002 A CN 110623002A CN 201910883650 A CN201910883650 A CN 201910883650A CN 110623002 A CN110623002 A CN 110623002A
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- wax oil
- sweet wormwood
- ethanol
- wormwood wax
- proper amount
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/12—Asteraceae or Compositae [Aster or Sunflower family], e.g. daisy, pyrethrum, artichoke, lettuce, sunflower, wormwood or tarragon
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Agronomy & Crop Science (AREA)
- Biotechnology (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Mycology (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to a preparation method of a sweet wormwood wax oil insect repellent, which comprises the following steps: step 1, taking a proper amount of sweet wormwood wax oil, adding a proper amount of polysorbate 65 into the sweet wormwood wax oil, stirring the mixture to fully dissolve the mixture, and storing the mixture at a temperature of between 25 and 28 ℃ for later use; step 2, taking a proper amount of ethanol, slowly adding the ethanol into the mixed solution obtained in the step 1, and fully stirring to uniformly mix the ethanol and the mixed solution; step 3, adding a proper amount of purified water in the step 2, fully and uniformly stirring, and standing at room temperature; the insect repellant is prepared by mixing sweet wormwood wax oil, polysorbate 65 and ethanol, and the preparation method is simple and easy; the sweet wormwood wax oil, the polysorbate 65 and the ethanol are used as medicine sources, so that the pollution is small, and the harm to the human body and the ecological environment is small; the invention uses the sweet wormwood wax oil for preparing the insect repellant which is mainly used for expelling insects and has obvious effect on expelling and killing cockroaches and the like.
Description
Technical Field
The invention belongs to the technical field of pesticides, and particularly relates to a preparation method of a sweet wormwood wax oil insect repellent.
Background
At present, in the agricultural planting process, a main method for preventing and treating insect pests is to spray insecticide (pesticide), the common insecticide still contains chemical products, the spices with the chemical insecticide contain toxic substances harmful to human bodies, the long-time inhalation can paralyze central nerves of brains and cause diseases of oral mucosa, the disease incidence is extremely high due to low resistance of old people and children, and the toxic components of the chemical insecticide are not easy to degrade, so that the food safety is influenced and the environment pollution is large; therefore, it is very important to provide a wax oil insect repellent which has less pollution and less harm to human body and ecological environment.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the sweet wormwood wax oil insect repellent with small pollution and small damage to human bodies and ecological environment and the preparation method thereof.
The purpose of the invention is realized as follows: a preparation method of a sweet wormwood wax oil insect repellent comprises the following steps:
step 1, taking a proper amount of sweet wormwood wax oil, adding a proper amount of polysorbate 65 into the sweet wormwood wax oil, stirring the mixture to fully dissolve the mixture, and storing the mixture at a temperature of between 25 and 28 ℃ for later use;
step 2, taking a proper amount of ethanol, slowly adding the ethanol into the mixed solution obtained in the step 1, and fully stirring to uniformly mix the ethanol and the mixed solution;
and 3, adding a proper amount of purified water in the step 2, fully and uniformly stirring, and standing at room temperature.
The volume ratio of the sweet wormwood wax oil added in the step 1 to the polysorbate 65 and the ethanol added in the step 2 is as follows: the sweet wormwood wax oil is polysorbate 65 and ethanol 1:2: 1.
The sweet wormwood wax oil and polysorbate 65 added in the step 1 and the ethanol added in the step 2 are respectively 80ml, 160ml and 80ml, and the purified water is added in the step 3 until the total amount is 1L.
The stirring time in the step 1 is 30 min.
The invention has the beneficial effects that: the insect repellant is prepared by mixing sweet wormwood wax oil, polysorbate 65 and ethanol, and the preparation method is simple and easy; the sweet wormwood wax oil, the polysorbate 65 and the ethanol are used as medicine sources, so that the pollution is small, and the harm to the human body and the ecological environment is small; the invention uses the sweet wormwood wax oil for preparing the insect repellant which is mainly used for expelling insects and has obvious effect on expelling and killing cockroaches and the like.
Detailed Description
The present invention will be further described with reference to the following examples. The present embodiments are to be considered as illustrative and not restrictive, the scope of the invention being indicated by the claims, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Example 1
A preparation method of a sweet wormwood wax oil insect repellent comprises the following steps:
step 1, taking a proper amount of sweet wormwood wax oil, adding a proper amount of polysorbate 65 into the sweet wormwood wax oil, stirring the mixture to fully dissolve the mixture, and storing the mixture at a temperature of between 25 and 28 ℃ for later use;
step 2, taking a proper amount of ethanol, slowly adding the ethanol into the mixed solution obtained in the step 1, and fully stirring to uniformly mix the ethanol and the mixed solution;
and 3, adding a proper amount of purified water in the step 2, fully and uniformly stirring, and standing at room temperature.
The insect repellant is prepared by mixing sweet wormwood wax oil, polysorbate 65 and ethanol, and the preparation method is simple and easy; the sweet wormwood wax oil, the polysorbate 65 and the ethanol are used as medicine sources, so that the pollution is small, and the harm to the human body and the ecological environment is small; the invention uses the sweet wormwood wax oil for preparing the insect repellant which is mainly used for expelling insects and has obvious effect on expelling and killing cockroaches and the like.
Example 2
A preparation method of a sweet wormwood wax oil insect repellent comprises the following steps:
step 1, taking a proper amount of sweet wormwood wax oil, adding a proper amount of polysorbate 65 into the sweet wormwood wax oil, stirring the mixture to fully dissolve the mixture, and storing the mixture at a temperature of between 25 and 28 ℃ for later use;
step 2, taking a proper amount of ethanol, slowly adding the ethanol into the mixed solution obtained in the step 1, and fully stirring to uniformly mix the ethanol and the mixed solution;
step 3, adding a proper amount of purified water in the step 2, fully and uniformly stirring, and standing at room temperature;
the sweet wormwood wax oil and polysorbate 65 added in the step 1 and the ethanol added in the step 2 are respectively 80ml, 160ml and 80ml, and the purified water is added in the step 3 until the total amount is 1L; the stirring time in the step 1 is 30 min.
The insect repellant is prepared by mixing sweet wormwood wax oil, polysorbate 65 and ethanol, and the preparation method is simple and easy; the sweet wormwood wax oil, the polysorbate 65 and the ethanol are used as medicine sources, so that the pollution is small, and the harm to the human body and the ecological environment is small; the invention uses the sweet wormwood wax oil for preparing the insect repellant which is mainly used for expelling insects and has obvious effect on expelling and killing cockroaches and the like.
Claims (4)
1. The preparation method of the sweet wormwood wax oil insect repellent is characterized by comprising the following steps:
step 1, taking a proper amount of sweet wormwood wax oil, adding a proper amount of polysorbate 65 into the sweet wormwood wax oil, stirring the mixture to fully dissolve the mixture, and storing the mixture at a temperature of between 25 and 28 ℃ for later use;
step 2, taking a proper amount of ethanol, slowly adding the ethanol into the mixed solution obtained in the step 1, and fully stirring to uniformly mix the ethanol and the mixed solution;
and 3, adding a proper amount of purified water in the step 2, fully and uniformly stirring, and standing at room temperature.
2. The method of claim 1, wherein the rosemary extract is obtained by a process comprising: the volume ratio of the sweet wormwood wax oil added in the step 1 to the polysorbate 65 and the ethanol added in the step 2 is as follows: the sweet wormwood wax oil is polysorbate 65 and ethanol 1:2: 1.
3. A method of isolating an extract of rosemary according to claim 1 or 2, wherein the method comprises the steps of: the sweet wormwood wax oil and polysorbate 65 added in the step 1 and the ethanol added in the step 2 are respectively 80ml, 160ml and 80ml, and the purified water is added in the step 3 until the total amount is 1L.
4. The method of claim 1, wherein the rosemary extract is obtained by a process comprising: the stirring time in the step 1 is 30 min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910883650.8A CN110623002A (en) | 2019-09-18 | 2019-09-18 | Preparation method of sweet wormwood wax oil insect repellent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910883650.8A CN110623002A (en) | 2019-09-18 | 2019-09-18 | Preparation method of sweet wormwood wax oil insect repellent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110623002A true CN110623002A (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910883650.8A Pending CN110623002A (en) | 2019-09-18 | 2019-09-18 | Preparation method of sweet wormwood wax oil insect repellent |
Country Status (1)
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| CN (1) | CN110623002A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616987A (en) * | 2020-05-28 | 2020-09-04 | 郑州中科新兴产业技术研究院 | Artemisia apiacea wax oil mosquito-repellent, antibacterial, disinfectant and skin-care water-free hand sanitizer and preparation method thereof |
| CN111700824A (en) * | 2020-08-13 | 2020-09-25 | 郑州中科新兴产业技术研究院 | Alcohol-free sweet wormwood wax oil washing-free antibacterial hand sanitizer and preparation method thereof |
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2019
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616987A (en) * | 2020-05-28 | 2020-09-04 | 郑州中科新兴产业技术研究院 | Artemisia apiacea wax oil mosquito-repellent, antibacterial, disinfectant and skin-care water-free hand sanitizer and preparation method thereof |
| CN111700824A (en) * | 2020-08-13 | 2020-09-25 | 郑州中科新兴产业技术研究院 | Alcohol-free sweet wormwood wax oil washing-free antibacterial hand sanitizer and preparation method thereof |
| CN111700824B (en) * | 2020-08-13 | 2024-01-23 | 中科行发医疗科技有限公司 | Alcohol-free sweet wormwood wax oil washing-free antibacterial hand sanitizer and preparation method thereof |
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Application publication date: 20191231 |