Botanical antioxidation bacteriostatic environment-friendly hand sanitizer and preparation method therefor

An anti-oxidation and plant-derived technology, applied in the field of daily chemical products, can solve the problems of non-biodegradable, weak decontamination ability, irritation, etc., and achieve the effect of strong permeability, improved decontamination ability and enhanced synergy

Inactive Publication Date: 2020-11-06
邓文鹏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the existing hand sanitizer with weak decontamination ability and poor stability, it needs to be equipped with a high concentration to achieve a good decontamination effect, and the antibacterial and antioxidant components are toxic, irritating and non-biodegradable. Problem, the present invention provides a plant source anti-oxidant and antibacterial environmental protection hand sanitizer and its preparation method, so that the hand sanitizer has strong decontamination ability, non-soap base and non-amino acid, high stability surfactant, and only need to add A small amount of surfactant can achieve the decontamination function, and a hand sanitizer with non-toxic, non-irritating, biodegradable natural antibacterial ingredients and natural antioxidant ingredients

Method used

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  • Botanical antioxidation bacteriostatic environment-friendly hand sanitizer and preparation method therefor
  • Botanical antioxidation bacteriostatic environment-friendly hand sanitizer and preparation method therefor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A plant source anti-oxidant antibacterial environmental protection hand sanitizer is characterized in that it comprises the following components in mass percentage: surfactant 10%, quaternary ammonium salt / phosphorylcholine / chitosan 0.2%, honeysuckle / green tea / licorice 1% extract, 1% sodium chloride, 1% glycerin, and the balance is water.

[0031] Furthermore, the surfactant is compounded by sodium lauryl polyoxyethylene ether sulfate, alkyl polyglucoside and cocamidopropyl betaine in a mass ratio of 1:4:2.

[0032] Further, the preparation method of described quaternary ammonium salt / phosphorylcholine / chitosan, comprises the following steps:

[0033] Step I, chitosan pretreatment: chitosan is added in the acetic acid solution of 1mol / L, stirs until chitosan dissolves completely, obtains the acetic acid solution of chitosan, slowly adds 10% in chitosan solution dropwise Add the sodium hydroxide solution, stir while adding, and adjust the pH to 9, the chitosan is separa...

Embodiment 2

[0045] A plant source anti-oxidant antibacterial environmental protection hand sanitizer is characterized in that it comprises the following components in mass percentage: surfactant 11%, quaternary ammonium salt / phosphorylcholine / chitosan 0.3%, honeysuckle / green tea / licorice 1.2% extract, 1.5% sodium chloride, 1.5% glycerin, and the balance is water.

[0046] Furthermore, the surfactant is compounded by sodium lauryl polyoxyethylene ether sulfate, alkyl polyglucoside and cocamidopropyl betaine in a mass ratio of 1.5:5:3.

[0047] Further, the preparation method of described quaternary ammonium salt / phosphorylcholine / chitosan, comprises the following steps:

[0048] Step 1, chitosan pretreatment: add chitosan in the acetic acid solution of 1.5mol / L, stir until chitosan dissolves completely, obtain the acetic acid solution of chitosan, then slowly add 10 % sodium hydroxide solution, stir while adding, and adjust the pH to 9 to precipitate chitosan, continue to stir and react f...

Embodiment 3

[0060] A plant source anti-oxidant and antibacterial environmental protection hand sanitizer is characterized in that it comprises the following components in mass percentage: surfactant 13%, quaternary ammonium salt / phosphorylcholine / chitosan 0.4%, honeysuckle / green tea / licorice 1.5% extract, 2% sodium chloride, 2% glycerin, and the balance is water.

[0061] Further, the surfactant is compounded by sodium lauryl polyoxyethylene ether sulfate, alkyl polyglucoside and cocamidopropyl betaine in a mass ratio of 2:6:4.

[0062] Further, the preparation method of described quaternary ammonium salt / phosphorylcholine / chitosan, comprises the following steps:

[0063] Step I, chitosan pretreatment: chitosan is added in the acetic acid solution of 2mol / L, stirs until chitosan dissolves completely, obtains the acetic acid solution of chitosan, slowly adds 10% in chitosan solution dropwise Add the sodium hydroxide solution, stir while adding, and adjust the pH to 9, the chitosan is sepa...

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Abstract

The invention belongs to the technical field of chemicals for daily use and relates to a botanical antioxidation bacteriostatic environment-friendly hand sanitizer. The botanical antioxidation bacteriostatic environment-friendly hand sanitizer is characterized by comprising the following ingredients in percentage by mass: 10%-15% of surfactants, 1%-3% of quaternary ammonium salt/phosphorylcholine/chitosan, 1%-2% of lonicera japonica/green tea/liquorice extract, 1%-3% of sodium chloride, 1%-3% of glycerine and the balance of water. The invention further provides a preparation method for the antioxidation bacteriostatic cleaning hand sanitizer. The botanical antioxidation bacteriostatic environment-friendly hand sanitizer developed by the invention simultaneously has the advantages that thedetergency is high, the surfactants are non-soap-base and non-amino-acid surfactants, the cleaning function can be achieved by only adding a small amount of surfactants, and natural bacteriostatic ingredients with good water solubility and high antibacterial activity and natural antioxidation ingredients are added.

Description

technical field [0001] The invention relates to the technical field of daily chemical products, in particular to a plant source anti-oxidation, antibacterial and environmental protection hand sanitizer and a preparation method thereof. Background technique [0002] Hand sanitizer is a common cleaning product in people's daily life. It is widely used in restaurants, hotels, families and public places. As a cleaning and care product specially used for hand washing, hand sanitizer is easy to use and mild in composition. , economical and environmentally friendly, has been loved by consumers. With the advancement of technology, most of the hand sanitizers currently on the market not only have cleaning functions, but also add various functional ingredients such as decontamination, antibacterial, anti-oxidation, whitening and skin care to improve the performance of hand sanitizers and meet the needs of people. demand. In recent years, multi-functional hand sanitizers with deconta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/20A61K8/49A61K8/55A61K8/34A61K8/86A61K8/44A61K8/60A61Q19/10A61Q17/00A61Q19/08A61P31/02
CPCA61K8/20A61K8/345A61K8/442A61K8/4973A61K8/553A61K8/604A61K8/86A61K2800/5922A61K2800/596A61Q17/005A61Q19/08A61Q19/10A61K8/9789A61P31/02
Inventor 邓文鹏
Owner 邓文鹏
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