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Folium artemisiae argyi extractive-containing mosquito repellent anti-itch cream and preparation method thereof

A technique for extracting wormwood leaves and repelling mosquitoes, which is applied in the field of daily chemicals, can solve the problems of complex raw materials of mosquito repellent products, allergic phenomena of products, etc., and achieve the effects of unique repellent effect, rapid action and long-lasting medicinal effect.

Inactive Publication Date: 2017-07-14
GUANGDONG GEECHING BIOMEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems in the prior art that the raw materials of mosquito repellent products are complex and the products are prone to cause allergies, the present invention provides a mosquito repellent and antipruritic ointment containing mugwort leaf extract and a preparation method thereof

Method used

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  • Folium artemisiae argyi extractive-containing mosquito repellent anti-itch cream and preparation method thereof
  • Folium artemisiae argyi extractive-containing mosquito repellent anti-itch cream and preparation method thereof
  • Folium artemisiae argyi extractive-containing mosquito repellent anti-itch cream and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-3

[0024] Embodiment 1-3, comparative example 1-2

[0025] Table 1 lists the compositions and raw material ratios of specific examples 1-3 and comparative examples 1-2 of the mosquito repelling and antipruritic ointment provided by the present invention, respectively.

[0026] Table 1 embodiment 1-3 and comparative example 1-2 component and raw material proportioning

[0027]

[0028]

Embodiment 1

[0031] Embodiment 1 The preparation method of the mosquito-repelling and antipruritic ointment containing Folium mugwort extract:

[0032] S1, material preparation: weigh the corresponding raw materials according to the weight ratio;

[0033] S2. Preparation of ointment: put white petrolatum and stearyl alcohol in a beaker, and set the water bath temperature at 72°C to melt to obtain an oil; put glycerin monostearate, glycerin, and water in another beaker, and set the water bath temperature to 72 ℃, make it dissolve to obtain water liquid; add the water liquid to the oil liquid, add mugwort leaf heavy component oil, peppermint oil, chamomile oil, camellia seed oil, aloe vera extract and preservative to the mixture and stir evenly, and the temperature drops to 45 At ℃, add Artemisia argyi light component oil under stirring;

[0034] S3. Sterilize with an ultraviolet lamp and cool down to room temperature.

Embodiment 2

[0035] Embodiment 2 The preparation method of the mosquito-repelling and antipruritic ointment containing Artemisia argyi extract:

[0036] S1, material preparation: weigh the corresponding raw materials according to the weight ratio;

[0037] S2. Preparation of ointment: put white petrolatum and stearyl alcohol in a beaker, and set the water bath temperature to 76°C to melt to obtain an oil; put glycerin monostearate, glycerin, and water into another beaker, and set the water bath temperature to 76 ℃, make it dissolve to obtain a water liquid; add the water liquid to the oil liquid, add Artemisia argyi leaf heavy component oil, peppermint oil, chamomile oil, camellia seed oil, aloe extract and preservatives to the mixture and stir evenly, and the temperature drops to 47.5 At ℃, add Artemisia argyi light component oil under stirring;

[0038] S3. Sterilize with an ultraviolet lamp and cool down to room temperature.

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Abstract

The invention relates to folium artemisiae argyi extractive-containing mosquito repellent anti-itch cream and a preparation method thereof, belonging to the field of everyday chemical products. The folium artemisiae argyi extractive-containing mosquito repellent anti-itch cream comprises the following components in percentage by weight: 3.2-5.5% of folium artemisiae argyi extractive, 2.5-4% of peppermint oil, 2-4% of chamomile oil, 2-5% of camellia-seed oil, 2.5-5% of aloe extract, 4-8% of octadecanol, 6-10% of glycerinum, 3-5% of glycerin monostearate, 2-5% of albolene, 0.3-0.7% of preservative and 47.8-72.5% of water. The folium artemisiae argyi extractive-containing mosquito repellent anti-itch cream has the beneficial effects that the functional components of folium artemisiae argyi are extracted and separated through supercritical CO2 extraction-molecular distillation combination to prepare the mosquito repellent anti-itch cream which is safe, non-toxic and non-irritant for human bodies and has the effects of diminishing inflammation, sterilizing, relieving itching and the like on parts bitten by mosquitoes; and meanwhile, the mosquito repellent anti-itch cream can form a layer of special protective film after being applied to the surface of skin, has a unique repellent effect on mosquitoes and a persistent drug effect and quickly takes effect.

Description

technical field [0001] The invention belongs to the field of daily chemicals, and in particular relates to a mosquito repelling and antipruritic ointment containing mugwort leaf extract and a preparation method thereof. Background technique [0002] When summer is approaching, mosquito bites have become a major problem for us. Once bitten, it is extremely itchy, and it is easy to cause dengue fever, malaria and other diseases, seriously affecting our work and life. At present, the commonly used methods of repelling mosquitoes include mosquito coils, toilet water, mosquitoes not biting, and mosquito repellent rings. Although these several methods all have certain mosquito repelling effects, lighting mosquito coils must be effective in a confined space, and it is easy to pollute the environment and cause allergies to people. [0003] Chinese patent application CN103621581A discloses a non-toxic mosquito-repellent mosquito-repellent incense, which is composed of realgar, camph...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/9794A61K8/92A61K8/31A61K8/34A61K8/37A61Q17/00A61Q17/02A61P17/04
CPCA61K8/97A61K8/31A61K8/342A61K8/345A61K8/375A61K8/922A61K2800/805A61Q17/005A61Q17/02
Inventor 王一飞廖晓凤马婧王巧利
Owner GUANGDONG GEECHING BIOMEDICAL TECH CO LTD
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