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Green and environment-friendly hand-washing-free disinfectant gel and preparing method thereof

A disinfectant gel, green and environmentally friendly technology, applied in the field of sanitary products, can solve the problems of no added skin care ingredients, high skin irritation, skin allergies, etc., and achieve excellent bactericidal ability, high antibacterial efficiency, and the effect of reducing damage

Active Publication Date: 2017-12-01
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the invention has the advantages of being easy to use and easy to apply, it does not add skin care ingredients and the quaternary ammonium salt disinfectant is highly irritating to the skin, which may cause side reactions such as skin allergies, and long-term use may easily cause skin roughness, chapping, and even peeling. question

Method used

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  • Green and environment-friendly hand-washing-free disinfectant gel and preparing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A green and environment-friendly hand sanitizing gel is prepared from the following components by weight percentage: 3% of hydroxypropyl methylcellulose, 70% of lower alcohol, 0.5% of Banlangen extract, 0.5% of Artemisia annua extract %, Licorice Extract 0.5%, Artemisia argyi Leaf Extract 0.5%, Clove Oil 1%, Laver Porphyra Crude Polysaccharide Extract 0.5%, Aloe Vera Extract 0.5%, Honeysuckle Extract 0.2%, Andrographis paniculata 0.3%, Seaweed Activin 0.6%, lecithin 0.07%, wheat germ oil 4%, Tween 800.7%, pH adjuster 0.1%, and the rest is water.

[0033] Wherein, the lower alcohol is a mixture of ethanol and isopropanol in a weight ratio of 1:1.

[0034] Wherein, the pH adjusting agent is formed by mixing lactic acid and citric acid in a weight ratio of 1:2.

[0035] The preparation method of above-mentioned sterilizing gel, comprises the following steps:

[0036] (1) Weigh each raw material in proportion;

[0037] (2) adding hydroxypropyl methylcellulose into the co...

Embodiment 2

[0041] A green and environment-friendly hand sanitizing gel is prepared from the following components by weight percentage: 4% of a polymer gel matrix, 80% of lower alcohols, 0.1% of Banlangen extract, 0.4% of Artemisia annua extract, Licorice extract 0.8%, Artemisia argyi leaf extract 1%, clove oil 0.5%, Laver laver crude polysaccharide extract 0.2%, Aloe vera extract 1%, Honeysuckle extract 0.4%, Andrographis paniculata extract 0.5%, Seaweed activin 0.2% , lecithin 0.05%, wheat germ oil 1%, Tween 800.9%, pH adjuster 0.07%, and the rest is water.

[0042] Wherein, the polymer gel matrix is ​​formed by mixing hydroxyethyl cellulose, hydroxypropyl cellulose and methyl cellulose in a weight ratio of 1:2:1.

[0043] Wherein, the lower alcohol is a mixture of ethanol and isopropanol in a weight ratio of 2:1.

[0044]The preparation method of above-mentioned sterilizing gel, comprises the following steps:

[0045] (1) Weigh each raw material in proportion;

[0046] (2) adding th...

Embodiment 3

[0050] A green and environment-friendly hand sanitizing gel is prepared from the following components by weight percentage: 2% of a polymer gel matrix, 60% of lower alcohols, 0.8% of Banlangen extract, 0.1% of Artemisia annua extract, Licorice Extract 0.1%, Artemisia argyi Leaf Extract 0.8%, Clove Oil 0.8%, Laver Porphyra Crude Polysaccharide Extract 0.8%, Aloe Vera Extract 0.8%, Honeysuckle Extract 0.5%, Andrographis paniculata 0.1%, Seaweed Activin 0.5% , lecithin 0.08%, wheat germ oil 5%, Tween 801%, pH adjuster 0.15%, and the rest is water.

[0051] Wherein, the polymer gel matrix is ​​formed by mixing hydroxyethyl cellulose, sodium alginate and polyacrylamide in a weight ratio of 1:1:1.

[0052] Wherein, the lower alcohol is a mixture of ethanol and isopropanol in a weight ratio of 3:1.

[0053] The preparation method of above-mentioned sterilizing gel, comprises the following steps:

[0054] (1) Weigh each raw material in proportion;

[0055] (2) adding the polymer ge...

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PUM

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Abstract

The invention provides an green and environment-friendly hand-washing-free disinfectant gel and a preparing method thereof, and relates to the field of sanitation supplies. The environment-friendly hand-washing-free disinfectant gel comprises, by weight, 2-4% of macromolecular gel matrix, 50-80% of lower alcohol, 0.1-0.8% of extractive of banlangen, 0.1-0.8% of artemisia annua extract, 0.1-0.8% of licorice extract, 0.5-1% of aiye leaf extract, 0.5-1% of clove oil, 0.1-0.8% of porphyra yezoensis crude polysaccharide extract, 0.1-1% of aloe extracted liquid, 0.1-0.5% of honeysuckle extract, 0.1-0.5% of kariyt extract, 0.2-0.8% of seaweed livin, 0.05-0.1% of lecithin, 1-5% of wheat-germ oil, 0.5-1% of Tween 80, 0.01-0.15% of a pH controlling agent and the balance water. The environment-friendly hand-washing-free disinfectant gel uses the lower alcohol and a plant extracted liquid as synergistic antiseptic anti-inflammatory ingredients, skin caring and moisturizing ingredients are added, the prepared hand-washing-free disinfectant gel is stable in performance and has the effects of quick sterilization, green environmental protection, no irritant and both-hand skin caring, hand feeling is fresh and cool after the environment-friendly hand-washing-free disinfectant gel is used, quick drying is achieved, and drying and chapping of hand skin can be prevented effectively.

Description

technical field [0001] The invention relates to the field of sanitary products, in particular to a green and environment-friendly hand sanitizing gel and a preparation method thereof. Background technique [0002] Infectious microorganisms can enter the hospital through a variety of different ways. Due to the complexity of hospital personnel, it is very easy to cause hospital infection. Hands are warm and moist, providing suitable conditions for the growth and reproduction of bacteria. Studies have found that the hands of medical staff, as the transmission medium of various germs, are an important factor causing bacterial cross-infection. The incidence of nosocomial infection can be reduced to a certain extent by increasing the frequency of handwashing of patients and medical staff, but simple handwashing cannot completely remove pathogenic microorganisms. The use of suitable hand sanitizers can quickly and effectively kill a variety of pathogenic microorganisms on the ski...

Claims

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Application Information

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IPC IPC(8): A61K36/899A61K9/06A61K47/38A61P31/02A61P31/04A61P31/10A61P31/16A61P31/14A61P17/00A61K8/9794A61K8/9789A61K8/9706A61K8/73A61K8/34A61Q19/00A61Q17/00A61K31/715A61K31/045
CPCA61K8/34A61K8/73A61K8/97A61K9/0014A61K9/06A61K31/045A61K31/715A61K36/02A61K36/19A61K36/195A61K36/282A61K36/315A61K36/355A61K36/484A61K36/61A61K36/886A61K36/896A61K36/899A61K47/38A61K2800/81A61Q17/005A61Q19/00A61K2300/00
Inventor 王海涛张秋萍李敏张万喜王欣白炳莲
Owner JILIN UNIV
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