阅读说明：本技术 一种驱蚊薄荷凝胶剂及其制备方法 (Mosquito-repelling mint gel and preparation method thereof ) 是由 石巍 王兴琦 于 2020-06-10 设计创作，主要内容包括：本发明公开了一种驱蚊薄荷凝胶剂,包括以下重量份数的原料：丁香油10-25份、薄荷油8-10份、冬香油7-19份、艾叶油8-15份、卡波姆2-5份、EDTA-2Na 1.5-4.5份、三乙醇胺4.5-6.5份、黄原胶1.2-2份、安赛蜜1-2份、低级醇20-35份、增溶剂8-25份、防腐剂0.2-1份、海藻酸钠10-20份、水550-980份。本发明中还公开了具体的制备方法,本发明中以中草药为主要成分,利用中草药的有效成分释放,长期发挥驱蚊及防虫的作用,且采用本发明中的制备方法制得的驱蚊凝胶剂对环境无明显污染,无刺激性,其驱蚊效果明显且持续时间长。(The invention discloses a mosquito-repellent mint gel which comprises the following raw materials in parts by weight: 10-25 parts of clove oil, 8-10 parts of peppermint oil, 7-19 parts of winter balm, 8-15 parts of argy wormwood leaf oil, 2-5 parts of carbomer, 1.5-4.5 parts of EDTA-2Na, 4.5-6.5 parts of triethanolamine, 1.2-2 parts of xanthan gum, 1-2 parts of acesulfame potassium, 20-35 parts of lower alcohol, 8-25 parts of solubilizer, 0.2-1 part of preservative, 10-20 parts of sodium alginate and 980 parts of water 550-. The invention also discloses a specific preparation method, the Chinese herbal medicines are used as main components in the mosquito repellent gel, the effective components of the Chinese herbal medicines are released, the mosquito repellent and insect prevention effects are exerted for a long time, and the mosquito repellent gel prepared by the preparation method has no obvious pollution to the environment, has no irritation, and has obvious mosquito repellent effect and long duration.)

1. The mosquito-repellent mint gel is characterized by comprising the following raw materials in parts by weight:

10-25 parts of clove oil, 8-10 parts of peppermint oil, 7-19 parts of winter balm, 8-15 parts of argy wormwood leaf oil, 2-5 parts of carbomer, 1.5-4.5 parts of EDTA-2Na1, 4.5-6.5 parts of triethanolamine, 1.2-2 parts of xanthan gum, 1-2 parts of acesulfame potassium, 20-35 parts of lower alcohol, 8-25 parts of solubilizer, 0.2-1 part of preservative, 10-20 parts of sodium alginate and 980 parts of water 550-.

2. The mosquito-repellent mint gel according to claim 1, which is characterized by comprising the following raw materials in parts by weight:

13-20 parts of clove oil, 8-9 parts of peppermint oil, 10-15 parts of winter sesame oil, 9-11 parts of blumea oil, 2-3 parts of carbomer, 1.5-3 parts of EDTA-2Na1.5-3 parts of triethanolamine, 5-6 parts of xanthan gum, 1.4-1.6 parts of acesulfame potassium, 25-30 parts of lower alcohol, 12-15 parts of solubilizer, 0.6-0.8 part of preservative, 12-18 parts of sodium alginate and 800 parts of water 600-containing garland.

3. The mosquito-repellent mint gel according to claim 1, which is characterized by comprising the following raw materials in parts by weight:

16 parts of clove oil, 8 parts of peppermint oil, 12 parts of winter sesame oil, 10 parts of argy wormwood oil, 2 parts of carbomer, 2 parts of EDTA-2Na, 5 parts of triethanolamine, 1.5 parts of xanthan gum, 1 part of acesulfame, 28 parts of lower alcohol, 13 parts of solubilizer, 0.7 part of preservative, 15 parts of sodium alginate and 600 parts of water.

4. The mosquito-repellent mint gel according to any one of claims 1 to 3, wherein the lower alcohol is any one or a combination of glycerin, propylene glycol and butylene glycol.

5. The mosquito-repellent mint gel according to any one of claims 1 to 3, wherein the solubilizer is one or a combination of more of isomeric alcohol polyoxyethylene ether, Tween 20 and PEG-40 hydrogenated castor oil.

6. A mosquito repellent mint gel according to any one of claims 1 to 3, wherein the preservative is any one or a combination of more of nisin, potassium sorbate, calcium propionate, natamycin and polylysine hydrochloride.

7. The preparation method of the mosquito-repellent mint gel is characterized by comprising the following steps:

(1) weighing the raw materials according to the parts by weight of the anophelifuge mint gel of any one of claims 1 to 6;

(2) adding carbomer into water, adding lower alcohol, stirring, and grinding to obtain solution A;

(3) adding clove oil, peppermint oil, winter balm, blumea oil, acesulfame potassium, solubilizer and EDTA-2Na into the solution A, keeping the temperature at 40-45 ℃, and stirring to obtain a solution B;

(4) adding xanthan gum, preservative and sodium alginate into the solution B under the condition of stirring, and then dropwise adding triethanolamine to obtain the anophelifuge mint gel.

8. The preparation method of the mosquito-repellent mint gel as claimed in claim 7, wherein in the step (2), the stirring speed is 200-600r/min, the time is 20-30min, and the temperature is 23-30 ℃.

9. The preparation method of the gel of mosquito repellent mint according to claim 7, wherein in the step (3), the stirring speed is 200-400r/min, and the time is 30-45 min.

10. The preparation method of the gel of mosquito-repellent mint according to claim 7, wherein in the step (4), the stirring speed is 400r/min at 35-40 ℃ for 30-40 min.

Technical Field

The invention relates to the technical field of mosquito repellents, in particular to a mosquito repellent mint gel and a preparation method thereof.

Background

Mosquitoes are one of four pests and virus carriers. Along with the development of society, the living standard of human beings is not continuously improved, the consciousness of people on health and self-protection is also continuously increased, and various mosquito repellent products are produced in succession. The presence of mosquitoes not only affects the work and sleep of humans, but also is a vector for the transmission of various diseases, and more than 60 diseases have been confirmed to be transmitted by mosquitoes. At present, the active ingredients of the commonly used homecare insecticides are all pyrethroid type drugs, the insecticides can cause mosquito resistance, and the toxicity of the insecticides also threatens the health of human beings, so that a plurality of researchers aim at the repellents at present.

At present, mosquito repellent products on the market are various, and mainly focus on disc type mosquito repellent incense, mosquito repellent incense burning tablets, aerosol mosquito repellent, floral water, mosquito repellent cream, mosquito repellent liquid heating and the like. Most of the mosquito repelling products rely on pesticides or chemical components to achieve the mosquito repelling effect. Most of the products are liquid and solid, the liquid mosquito repellent is inconvenient to carry and is easily influenced by external factors such as temperature and pressure, and the solid mosquito repellent is inconvenient to use due to ignition, so that the liquid mosquito repellent and the solid mosquito repellent have certain defects.

Therefore, the technical personnel in the field need to solve the problem of providing the mosquito repellent gel which has high-efficiency, broad-spectrum and long-acting repellent effect, low toxicity, no irritation reaction to human body when in use and stable property.

Disclosure of Invention

In view of the above, the invention provides the mosquito repellent mint gel which has the advantages of high efficiency, broad spectrum, long-acting repellent effect, low toxicity, no irritation to human bodies when in use and stable property, and the preparation method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme: the mosquito-repellent mint gel comprises the following raw materials in parts by weight:

10-25 parts of clove oil, 8-10 parts of peppermint oil, 7-19 parts of winter balm, 8-15 parts of argy wormwood leaf oil, 2-5 parts of carbomer, 1.5-4.5 parts of EDTA-2Na, 4.5-6.5 parts of triethanolamine, 1.2-2 parts of xanthan gum, 1-2 parts of acesulfame potassium, 20-35 parts of lower alcohol, 8-25 parts of solubilizer, 0.2-1 part of preservative, 10-20 parts of sodium alginate and 980 parts of water 550-.

The invention has the beneficial effects that: the mosquito repellent gel disclosed by the invention takes the Chinese herbal medicines as main components, utilizes the release of the effective components of the Chinese herbal medicines to exert the mosquito repellent and insect prevention effects for a long time, has no obvious pollution and no irritation to the environment, and has an obvious mosquito repellent effect and a long lasting time.

Preferably, the feed comprises the following raw materials in parts by weight: 13-20 parts of clove oil, 8-9 parts of peppermint oil, 10-15 parts of winter sesame oil, 9-11 parts of blumea oil, 2-3 parts of carbomer, 1.5-3 parts of EDTA-2Na, 5-6 parts of triethanolamine, 1.4-1.6 parts of xanthan gum, 1-1.5 parts of acesulfame potassium, 25-30 parts of lower alcohol, 12-15 parts of solubilizer, 0.6-0.8 part of preservative, 12-18 parts of sodium alginate and 800 parts of water 600-containing oil.

Preferably, the feed comprises the following raw materials in parts by weight: 16 parts of clove oil, 8 parts of peppermint oil, 12 parts of winter sesame oil, 10 parts of argy wormwood oil, 2 parts of carbomer, 2 parts of EDTA-2Na, 5 parts of triethanolamine, 1.5 parts of xanthan gum, 1 part of acesulfame, 28 parts of lower alcohol, 13 parts of solubilizer, 0.7 part of preservative, 15 parts of sodium alginate and 600 parts of water.

Preferably, the lower alcohol is any one or combination of glycerol, propylene glycol and butanediol.

Preferably, the solubilizer is any one or combination of several of isomeric alcohol polyoxyethylene ether, tween 20 and PEG-40 hydrogenated castor oil.

Preferably, the preservative is any one or combination of more of nisin, potassium sorbate, calcium propionate, natamycin and polylysine hydrochloride.

The invention also provides a preparation method of the mosquito-repellent mint gel, which comprises the following steps:

(1) weighing the raw materials according to the parts by weight of the mosquito-repellent mint gel;

(2) adding carbomer into water, adding lower alcohol, stirring, and grinding to obtain solution A;

(3) adding clove oil, peppermint oil, winter balm, blumea oil, acesulfame potassium, solubilizer and EDTA-2Na into the solution A, keeping the temperature at 40-45 ℃, and stirring to obtain a solution B;

(4) adding xanthan gum, preservative and sodium alginate into the solution B under the condition of stirring, and then dropwise adding triethanolamine to obtain the anophelifuge mint gel.

The preparation method is simple and easy to operate, and is more suitable for large-scale industrial production.

Preferably, in the step (2), the stirring speed is 200-600r/min, the time is 20-30min, and the temperature is 23-30 ℃.

Preferably, in the step (3), the stirring speed is 200-400r/min, and the time is 30-45 min.

Preferably, in the step (4), the stirring speed is 300-400r/min, the temperature is 35-40 ℃, and the time is 30-40 min.

According to the technical scheme, compared with the prior art, the invention discloses and provides the mosquito-repelling mint gel and the preparation method thereof.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.