CN117179004A - Natural plant essential oil mosquito-repellent composition and preparation method thereof - Google Patents

Natural plant essential oil mosquito-repellent composition and preparation method thereof Download PDF

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CN117179004A
CN117179004A CN202310938495.1A CN202310938495A CN117179004A CN 117179004 A CN117179004 A CN 117179004A CN 202310938495 A CN202310938495 A CN 202310938495A CN 117179004 A CN117179004 A CN 117179004A
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essential oil
plant essential
repellent composition
mosquito repellent
percent
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孙建生
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Hangzhou Langsuo Medical Disinfectant Co ltd
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Hangzhou Langsuo Medical Disinfectant Co ltd
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Abstract

The application discloses a natural plant essential oil mosquito-repellent composition and a preparation method thereof, wherein the natural plant essential oil is compounded, the natural plant essential oil mosquito-repellent composition belongs to natural organic components, and compared with pesticide mosquito-repellent products, the natural plant essential oil mosquito-repellent composition does not contain artificially synthesized chemical components, and has higher use safety, on the other hand, the plant essential oil does not pollute the environment, does not cause accumulated harm to human bodies and animals, and the mosquito-repellent products manufactured by adopting the plant essential oil materials meet the requirements of environmental protection and health. In addition, the plant essential oil of the natural plant essential oil mosquito repellent composition is not easy to generate adaptability to mosquitoes, and is very suitable for being widely used. The natural plant essential oil mosquito repellent composition is a healthier and environment-friendly mosquito repellent measure, is extracted and refined by plant essential oil, and has better mosquito repellent effect and safety. The application solves the problem that the traditional mosquito repellent product with pesticide source has adverse effect on human body, livestock and environment.

Description

Natural plant essential oil mosquito-repellent composition and preparation method thereof
Technical Field
The application relates to the technical field of mosquito repellents, in particular to a natural plant essential oil mosquito repellent composition and a preparation method thereof.
Background
The active substances of the mosquito repellent products commonly used in the market at present are generally as follows:
firstly, the mosquito repellent amine mainly acts on the nervous system of mosquitoes to interfere the nerve transmission path of the mosquitoes, so that the mosquito repellent effect is achieved. It has quick action on mosquito and can kill mosquito in a short period.
And secondly, the second is the Yimerining, which has the effect of killing various insects. The iraterone can interfere with the normal functions of the nervous system by inhibiting the activity of the nerve esterase, thereby playing a role in killing mosquitoes.
Although the mosquito repellent products of the above two agricultural chemical sources can effectively repel and kill mosquitoes, there is a risk of adversely affecting the human body, livestock and environment.
Disclosure of Invention
In order to overcome the defects existing in the prior art, the application provides a natural plant essential oil mosquito-repellent composition and a preparation method thereof, so as to solve the problem that the traditional mosquito-repellent product with pesticide source has adverse effects on human bodies, domestic animals and environment.
To achieve the above object, there is provided a natural plant essential oil mosquito repellent composition comprising:
the natural plant essential oil mosquito repellent composition comprises the following components in percentage by mass: 1 to 10 percent of compound plant essential oil, 1 to 5 percent of solvent, 0.1 to 1 percent of solubilizer, 0.1 to 0.2 percent of preservative and the balance of water;
the compound plant essential oil is a plurality of eucalyptus citriodora leaf essential oil, lavender essential oil, cinnamon essential oil, peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil, tea tree essential oil, pear wood essential oil, rosemary essential oil, geranium essential oil, bitter orange leaf essential oil, cinnamomum camphora leaf essential oil and cedar essential oil;
the solvent is at least one of ethanol, butanediol, isopropanol, glycerol, propylene glycol, 1, 2-hexanediol and 1, 2-pentanediol;
the solubilizer is at least one of fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, polyoxyethylene sorbitan laurate, polyoxyethylene hydrogenated castor oil, poloxamer, polyglycerol fatty acid ester and alkyl glycoside;
the preservative is at least one of benzalkonium chloride, pinacol, p-hydroxyacetophenone, nipagin esters, polyhexamethylene biguanide, cetylpyridinium chloride, chlorpheniramine and phenoxyethanol.
Further, the compound plant essential oil comprises eucalyptus citriodora leaf essential oil, lavender essential oil, cinnamon essential oil, peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil, tea tree essential oil and rosewood essential oil.
Further, the compound plant essential oil comprises 0.2% of eucalyptus citriodora leaf essential oil, 0.3% of lavender essential oil, 0.5% of cinnamon essential oil, 0.8% of peppermint essential oil, 0.5% of eucalyptus essential oil, 0.1% of lemon essential oil, 0.2% of clove essential oil, 0.7% of tea tree essential oil, 0.3% of pear wood essential oil and 0.2% of cedar essential oil, the solubilizing agent is 0.5% of polyoxyethylene hydrogenated castor oil, the solvent is 2% of ethanol, and the preservative is 0.3% of polyaminopropyl biguanide.
Further, the compound plant essential oil comprises eucalyptus citriodora leaf essential oil, peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil and tea tree essential oil.
Further, the compound plant essential oil comprises 0.6% of eucalyptus citriodora leaf essential oil, 0.1% of mint essential oil, 0.4% of eucalyptus essential oil, 0.2% of lemon essential oil, 0.6% of clove essential oil and 0.3% of tea tree essential oil, the solubilizing agent is 0.5% of poloxamer, the solvent is 1% of propylene glycol, and the preservative is 0.2% of benzalkonium chloride.
Further, the compound plant essential oil comprises peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil, tea tree essential oil, rosemary essential oil, geranium essential oil, bitter orange leaf essential oil and camphor leaf essential oil.
Further, the compound plant essential oil comprises 0.7% of peppermint essential oil, 0.3% of eucalyptus essential oil, 0.8% of lemon essential oil, 0.4% of clove essential oil, 0.2% of tea tree essential oil, 1% of rosemary essential oil, 0.8% of geranium essential oil, 0.6% of bitter orange leaf essential oil and 0.1% of camphor leaf essential oil, the solubilizing agent is 0.3% of polyoxyethylene sorbitan, the solvent is 1% of glycerin, and the preservative is 0.3% of phenoxyethanol.
The application provides a preparation method of a natural plant essential oil mosquito repellent composition, which comprises the following steps:
selecting a plurality of eucalyptus citriodora leaf essential oil, lavender essential oil, cinnamon essential oil, peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil, tea tree essential oil, rosemary essential oil, geranium essential oil, bitter orange leaf essential oil, linaloe leaf essential oil and cedar essential oil to be mixed and configured to form compound plant essential oil;
1 to 5 percent of solvent, 0.1 to 1 percent of solubilizer, 0.1 to 0.2 percent of preservative and the balance of water are sequentially added into 1 to 10 percent of compound plant essential oil and uniformly stirred to prepare the natural plant essential oil mosquito repellent composition.
The natural plant essential oil mosquito repellent composition disclosed by the application has the beneficial effects that the natural plant essential oil mosquito repellent composition is compounded by using the plant essential oil, belongs to natural organic components, has higher use safety compared with pesticide mosquito repellent products without artificially synthesized chemical components, and on the other hand, the plant essential oil does not pollute the environment, does not cause accumulated harm to human bodies and animals, and the mosquito repellent products manufactured by adopting the plant essential oil material meet the requirements of environmental protection and health. In addition, the plant essential oil of the natural plant essential oil mosquito repellent composition is not easy to generate adaptability to mosquitoes, and is very suitable for being widely used. The natural plant essential oil mosquito repellent composition is a healthier and environment-friendly mosquito repellent measure, is extracted and refined by plant essential oil, and has better mosquito repellent effect and safety.
Detailed Description
The present application will be described in further detail with reference to examples. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application.
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The present application will be described in detail with reference to examples.
The application provides a natural plant essential oil mosquito repellent composition, which comprises the following components in percentage by mass: 1 to 10 percent of compound plant essential oil, 1 to 5 percent of solvent, 0.1 to 1 percent of solubilizer, 0.1 to 0.2 percent of preservative and the balance of water.
The compound plant essential oil is multiple kinds of eucalyptus citriodora leaf essential oil, lavender essential oil, cinnamon essential oil, peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil, tea tree essential oil, rosewood essential oil, rosemary essential oil, geranium essential oil, bitter orange leaf essential oil, cinnamomum camphora leaf essential oil and cedar essential oil.
The solvent is at least one of ethanol, butanediol, isopropanol, glycerol, propylene glycol, 1, 2-hexanediol, and 1, 2-pentanediol.
The solubilizer is at least one of fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, polyoxyethylene sorbitan laurate, polyoxyethylene hydrogenated castor oil, poloxamer, polyglycerol fatty acid ester and alkyl glycoside.
The antiseptic is at least one of benzalkonium chloride, pinacolin, p-hydroxyacetophenone, nipagin esters, polyhexamethylene biguanide, cetylpyridinium chloride, chlorphenesin, and phenoxyethanol.
As a preferred embodiment, the compound plant essential oil includes eucalyptus citriodora essential oil, lavender essential oil, cinnamon essential oil, peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil, tea tree essential oil and rosewood essential oil.
Specifically, the natural plant essential oil mosquito repellent composition comprises the following components in percentage by mass: 3.8% of compound plant essential oil, 0.5% of solubilizer, 2% of solvent, 0.3% of preservative and the balance of water.
Wherein, based on the mass of the natural plant essential oil mosquito repellent composition, the compound plant essential oil comprises 0.2 percent of eucalyptus citriodora leaf essential oil, 0.3 percent of lavender essential oil, 0.5 percent of cinnamon essential oil, 0.8 percent of peppermint essential oil, 0.5 percent of eucalyptus essential oil, 0.1 percent of lemon essential oil, 0.2 percent of clove essential oil, 0.7 percent of tea tree essential oil, 0.3 percent of rosewood essential oil and 0.2 percent of cedar essential oil.
The solubilizer is polyoxyethylene hydrogenated castor oil. The solvent is ethanol. The preservative is polyurethane biguanide.
As a preferred embodiment, the compound plant essential oil comprises eucalyptus citriodora essential oil, peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil and tea tree essential oil.
Specifically, the natural plant essential oil mosquito repellent composition comprises the following components in percentage by mass: 2.2% of compound plant essential oil, 0.5% of solubilizer, 1% of solvent, 0.2% of preservative and the balance of water.
Wherein, based on the mass of the natural plant essential oil mosquito repellent composition, the compound plant essential oil comprises 0.6 percent of eucalyptus citriodora leaf essential oil, 0.1 percent of peppermint essential oil, 0.4 percent of eucalyptus essential oil, 0.2 percent of lemon essential oil, 0.6 percent of clove essential oil and 0.3 percent of tea tree essential oil. The solubilizer is poloxamer. The solvent is propylene glycol. The preservative is benzalkonium chloride.
As a preferred embodiment, the compound plant essential oils include peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil, tea tree essential oil, rosemary essential oil, geranium essential oil, bitter orange leaf essential oil, and camphor leaf essential oil.
Specifically, the natural plant essential oil mosquito repellent composition comprises the following components in percentage by mass: 4% of compound plant essential oil, 0.3% of solubilizer, 1% of solvent, 0.3% of preservative and the balance of water.
Based on the mass of the natural plant essential oil mosquito repellent composition, the compound plant essential oil comprises 0.7 percent of peppermint essential oil, 0.3 percent of eucalyptus essential oil, 0.8 percent of lemon essential oil, 0.4 percent of clove essential oil, 0.2 percent of tea tree essential oil, 1 percent of rosemary essential oil, 0.8 percent of geranium essential oil, 0.6 percent of bitter orange leaf essential oil and 0.1 percent of camphor leaf essential oil. The solubilizer is polyoxyethylene sorbitan. The solvent is glycerol. The preservative is phenoxyethanol.
The application provides a preparation method of a natural plant essential oil mosquito repellent composition, which comprises the following steps:
s1: the compound plant essential oil is formed by mixing and configuring a plurality of eucalyptus citriodora leaf essential oil, lavender essential oil, cinnamon essential oil, peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil, tea tree essential oil, rosemary essential oil, geranium essential oil, bitter orange leaf essential oil, linaloe leaf essential oil and cedar essential oil.
S2: 1 to 5 percent of solvent, 0.1 to 1 percent of solubilizer, 0.1 to 0.2 percent of preservative and the balance of water are sequentially added into 1 to 10 percent of compound plant essential oil and uniformly stirred to prepare the natural plant essential oil mosquito repellent composition.
In order to specifically illustrate the mosquito repellent effect of the natural plant essential oil mosquito repellent composition of the present application, the following examples and comparative examples are specifically exemplified.
Example 1
Based on the mass of the natural plant essential oil mosquito repellent composition, the natural plant essential oil mosquito repellent composition comprises 0.2% of eucalyptus citriodora leaf essential oil, 0.3% of lavender essential oil, 0.5% of cinnamon essential oil, 0.8% of peppermint essential oil, 0.5% of eucalyptus essential oil, 0.1% of lemon essential oil, 0.2% of clove essential oil, 0.7% of tea tree essential oil, 0.3% of rosewood essential oil, 0.2% of cedar essential oil, 0.5% of polyoxyethylene hydrogenated castor oil, 2% of ethanol, 0.3% of polyurethane and the balance of water.
The preparation method comprises the following steps: mixing multiple essential oils to obtain compound plant essential oil, sequentially adding PEG-40 hydrogenated castor oil, ethanol, polyurethane biguanide and water, and stirring.
Example two
The natural plant essential oil mosquito repellent composition comprises the following components in percentage by mass: 0.6% of eucalyptus citriodora leaf essential oil, 0.1% of peppermint essential oil, 0.4% of eucalyptus essential oil, 0.2% of lemon essential oil, 0.6% of clove essential oil and 0.3% of tea tree essential oil, 0.5% of poloxamer 407, 1% of propylene glycol, 0.2% of benzalkonium chloride and the balance of water.
The preparation method comprises the following steps: mixing multiple essential oils to obtain compound plant essential oil, sequentially adding poloxamer 407, propylene glycol, benzalkonium chloride and water, and stirring.
Example III
Based on the mass of the natural plant essential oil mosquito repellent composition, the compound plant essential oil comprises 0.7 percent of peppermint essential oil, 0.3 percent of eucalyptus essential oil, 0.8 percent of lemon essential oil, 0.4 percent of clove essential oil, 0.2 percent of tea tree essential oil, 1 percent of rosemary essential oil, 0.8 percent of geranium essential oil, 0.6 percent of bitter orange leaf essential oil and 0.1 percent of camphor leaf essential oil, 0.3 percent of polyoxyethylene sorbitan, 1 percent of glycerol, 0.3 percent of phenoxyethanol and the balance of water.
The preparation method comprises the following steps: mixing multiple essential oils to obtain compound plant essential oil, sequentially adding polyoxyethylene sorbitan laurate, glycerol, phenoxyethanol and water, and stirring.
Comparative example
Commercial mosquito repellent products: european Colon brand Bu mosquito repellent, produced by Japanese Bu pharmaceutical company, purchased from Taobao shopping platform. the content of mosquito repellent lipid in the mosquito repellent water is 9%.
In order to verify the functions of the natural plant essential oil mosquito repellent composition of the above examples, reference is made to GB/T13917.9-2009, "hygienic insecticide indoor efficacy test for pesticide registration, part 9: based on repellent, the following experiments were performed for verification:
in an outdoor mosquito repellent test, a comparative test was designed and the test was divided into 4 groups (5 persons in each group), and the number of times of biting by mosquitoes was calculated within 4 hours using the commercial mosquito repellent sprays of examples one to three and comparative example, respectively, as follows:
first group (embodiment one): 3 persons were stung, and each person was stung 1 time on average.
Second group (embodiment two): 3 persons were stung, and each person was stung 2 times on average.
Third group (embodiment three): 2 persons were stung, and each person was stung 2 times on average.
Fourth group (comparative): 4 persons were stung, with an average of 3 stuns per person.
Through the comparison test, the three types of mosquito repellent spray prepared by using the formula of the natural plant essential oil mosquito repellent composition disclosed by the application have more excellent mosquito repellent effect than a commercial mosquito repellent product.
The natural plant essential oil mosquito repellent composition provided by the application is compounded by using plant essential oil, belongs to natural organic components, has higher use safety compared with pesticide mosquito repellent products without artificial chemical components, and on the other hand, the plant essential oil does not pollute the environment and cause accumulated harm to human bodies and animals, and the mosquito repellent products manufactured by adopting the plant essential oil material meet the requirements of environmental protection and health. In addition, the plant essential oil of the natural plant essential oil mosquito repellent composition is not easy to generate adaptability to mosquitoes, and is very suitable for being widely used. The natural plant essential oil mosquito repellent composition is a healthier and environment-friendly mosquito repellent measure, is extracted and refined by plant essential oil, and has better mosquito repellent effect and safety.
The above description is only illustrative of the preferred embodiments of the present application and of the principles of the technology employed. It will be appreciated by persons skilled in the art that the scope of the application referred to in the present application is not limited to the specific combinations of the technical features described above, but also covers other technical features formed by any combination of the technical features described above or their equivalents without departing from the inventive concept. Such as the above-mentioned features and the technical features disclosed in the present application (but not limited to) having similar functions are replaced with each other.

Claims (8)

1. The natural plant essential oil mosquito repellent composition is characterized by comprising the following components in percentage by mass: 1 to 10 percent of compound plant essential oil, 1 to 5 percent of solvent, 0.1 to 1 percent of solubilizer, 0.1 to 0.2 percent of preservative and the balance of water;
the compound plant essential oil is a plurality of eucalyptus citriodora leaf essential oil, lavender essential oil, cinnamon essential oil, peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil, tea tree essential oil, pear wood essential oil, rosemary essential oil, geranium essential oil, bitter orange leaf essential oil, cinnamomum camphora leaf essential oil and cedar essential oil;
the solvent is at least one of ethanol, butanediol, isopropanol, glycerol, propylene glycol, 1, 2-hexanediol and 1, 2-pentanediol;
the solubilizer is at least one of fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, polyoxyethylene sorbitan laurate, polyoxyethylene hydrogenated castor oil, poloxamer, polyglycerol fatty acid ester and alkyl glycoside;
the preservative is at least one of benzalkonium chloride, pinacol, p-hydroxyacetophenone, nipagin esters, polyhexamethylene biguanide, cetylpyridinium chloride, chlorpheniramine and phenoxyethanol.
2. The natural plant essential oil mosquito repellent composition according to claim 1, wherein the compounded plant essential oil comprises eucalyptus citriodora essential oil, lavender essential oil, cinnamon essential oil, peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil, tea tree essential oil, and rosewood essential oil.
3. The natural plant essential oil mosquito repellent composition according to claim 2, wherein the compounded plant essential oil comprises 0.2% eucalyptus citriodora essential oil, 0.3% lavender essential oil, 0.5% cinnamon essential oil, 0.8% peppermint essential oil, 0.5% eugenia essential oil, 0.1% lemon essential oil, 0.2% clove essential oil, 0.7% tea tree essential oil, 0.3% pear wood essential oil, and 0.2% cedar essential oil, the solubilizing agent is 0.5% polyoxyethylene hydrogenated castor oil, the solvent is 2% ethanol, and the preservative is 0.3% polyaminopropyl biguanide.
4. The natural plant essential oil mosquito repellent composition according to claim 1, wherein the compounded plant essential oil comprises eucalyptus citriodora essential oil, peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil, and tea tree essential oil.
5. The natural plant essential oil mosquito repellent composition according to claim 4, wherein the compounded plant essential oil comprises 0.6% eucalyptus citriodora essential oil, 0.1% peppermint essential oil, 0.4% eucalyptus essential oil, 0.2% lemon essential oil, 0.6% clove essential oil, and 0.3% tea tree essential oil, the solubilizing agent is 0.5% poloxamer, the solvent is 1% propylene glycol, and the preservative is 0.2% benzalkonium chloride.
6. The natural plant essential oil mosquito repellent composition according to claim 1, wherein the compounded plant essential oil comprises peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil, tea tree essential oil, rosemary essential oil, geranium essential oil, bitter orange leaf essential oil, and camphor leaf essential oil.
7. The natural plant essential oil mosquito repellent composition according to claim 1, wherein the compounded plant essential oil comprises 0.7% peppermint essential oil, 0.3% eucalyptus essential oil, 0.8% lemon essential oil, 0.4% clove essential oil, 0.2% tea tree essential oil, 1% rosemary essential oil, 0.8% geranium essential oil, 0.6% bitter orange leaf essential oil, and 0.1% linalool leaf essential oil, the solubilizing agent is 0.3% polyoxyethylene sorbitan, the solvent is 1% glycerin, and the preservative is 0.3% phenoxyethanol.
8. A method of preparing a natural plant essential oil mosquito repellent composition according to any one of claims 1 to 7, comprising the steps of:
selecting a plurality of eucalyptus citriodora leaf essential oil, lavender essential oil, cinnamon essential oil, peppermint essential oil, eucalyptus essential oil, lemon essential oil, clove essential oil, tea tree essential oil, rosemary essential oil, geranium essential oil, bitter orange leaf essential oil, linaloe leaf essential oil and cedar essential oil to be mixed and configured to form compound plant essential oil;
1 to 5 percent of solvent, 0.1 to 1 percent of solubilizer, 0.1 to 0.2 percent of preservative and the balance of water are sequentially added into 1 to 10 percent of compound plant essential oil and uniformly stirred to prepare the natural plant essential oil mosquito repellent composition.
CN202310938495.1A 2023-07-28 2023-07-28 Natural plant essential oil mosquito-repellent composition and preparation method thereof Pending CN117179004A (en)

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CN202310938495.1A CN117179004A (en) 2023-07-28 2023-07-28 Natural plant essential oil mosquito-repellent composition and preparation method thereof

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