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Fresh liquid mosquito repellent incense

A mosquito-repellent liquid and fresh-type technology, which is applied in animal repellents, botanical equipment and methods, preservation of human or animal bodies, etc., can solve the problems of increased consumption of electric heating mosquito-repellent liquid, toxicity of mosquito-repellent substances, high cost of mosquito-repellent liquid, etc. problem, to achieve the effect of fresh taste and minimal side effects on the human body

Inactive Publication Date: 2017-06-23
林康艺
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, propargylthrin has been used for more than ten years, and mosquitoes have produced certain drug resistance to it, so the consumption in the electric heating mosquito-repellent liquid needs to be increased, causing the cost of the mosquito-repellent liquid to be higher; and perflumethrin Although the drug effect is high, its cost is high, and the mosquito repellent substances contained in the existing mosquito-repellent incense liquid are more or less toxic, and long-term use is harmful to human health

Method used

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  • Fresh liquid mosquito repellent incense

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A new type of mosquito-repellent incense liquid is composed of the following components by weight: 19 parts of vetiver extract, 8 parts of lemon oil, 5 parts of geranium extract, 100 parts of deionized water, and 65 parts of ethanol.

[0014] The mosquito-repellent incense liquid is prepared as follows: Wash vetiver and geranium respectively, superfinely pulverize to 100 mesh, soak in ethanol, ultrasonically extract for 30 minutes, repeat once, dry by rotary evaporation, and then wash and dry the precipitate with ethanol. Get vetiver extract and geranium extract respectively; mix the obtained vetiver extract, geranium extract with lemon oil, deionized water and ethanol, and seal and stir at 38℃ for 2.5h to obtain a new type of mosquito repellent liquid .

Embodiment 2

[0016] A new type of mosquito-repellent incense liquid is composed of the following components by weight: 15 parts of vetiver extract, 5 parts of lemon oil, 8 parts of geranium extract, 90 parts of deionized water, and 60 parts of ethanol.

[0017] The preparation method of the mosquito-repellent incense liquid is the same as in Example 1.

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PUM

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Abstract

The invention discloses a fresh liquid mosquito repellent incense, which is composed of the following raw materials in parts by weight: 15 to 20 parts of vetiver grass extract, 4 to 9 parts of lemon oil, 4.5 to 8.5 parts of pelargonium hortorum extract, 90 to 100 parts of deionized water, and 60 to 75 parts of ethanol. The provided fresh liquid mosquito repellent incense comprises vetiver grass extract, lemon oil, and pelargonium hortorum extract; the formula is reasonably optimized, when the liquid mosquito repellent incense is heated, a fresh and natural fragrance is given off; and the liquid mosquito repellent incense is made of natural substances and thus has little side and toxic effect on the human body.

Description

Technical field [0001] The invention belongs to the technical field of mosquito-repellent incense liquid, in particular to a new type of mosquito-repellent incense liquid. Background technique [0002] Mosquitoes are one of the four hazards and are the enemy of human life in nature. Mosquitoes have a wide variety of species, multiply rapidly, and are widely distributed. They feed on human blood and disrupt people's work and sleep. They are also carriers of many mosquito-borne diseases. Especially in southern cities in China, dengue fever caused by mosquito bites is an acute infectious disease. Only by adopting active and effective control measures can the harm caused by dengue fever and other mosquito-borne diseases be minimized. [0003] In places with a lot of mosquitoes, people generally use mosquito coils or mosquito coils to repel mosquitoes. The active ingredients of electric mosquito coils on the market are generally propargyl methrin and tetrafluoromethrin. Among them, p...

Claims

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Application Information

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IPC IPC(8): A01N65/44A01N25/18A01P17/00
CPCA01N25/18A01N65/00A01N65/44A01N2300/00Y02A50/30
Inventor 林康艺
Owner 林康艺
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