Biodegradable natural sterilization and skin care hand sanitizer and preparation method thereof

A biodegradable and hand sanitizer technology, applied in the field of daily chemical products, can solve the problems of toxic bactericidal ingredients, human skin irritation, non-biodegradable, etc., and achieve the effect of improving affinity, enhancing decontamination ability, and low decontamination ability

Inactive Publication Date: 2020-10-13
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 irritation caused by the existing hand sanitizers to the human skin, the hands are usually relatively dry, the decontamination ability is weak, and the hand sanitizer needs to be equipped with a high concentration to achieve a good decontamination effect. The bactericidal ingredients are toxic, irritating and non-biological. The technical problem of degradation, the present invention provides a kind of biodegradable natural bactericidal skin care hand sanitizer and its preparation method, so that the hand sanitizer has moisturizing skin care function and strong decontamination ability, non-soap base and non-amino acid surfactant at the same time, and Only a small amount of surfactant can be added to achieve the decontamination function, and a hand sanitizer with non-toxic, non-irritating, biodegradable natural bactericidal ingredients

Method used

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  • Biodegradable natural sterilization and skin care hand sanitizer and preparation method thereof
  • Biodegradable natural sterilization and skin care hand sanitizer and preparation method thereof
  • Biodegradable natural sterilization and skin care hand sanitizer and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0035] A moisturizing skin care and decontamination hand sanitizer, characterized in that it comprises the following components in mass percent: 5% nonionic surfactant, 1% propylenediamine / sodium sulfonate / heterooxyfluorocarbon surfactant, isopropyl 1% alcohol, 2% purslane / citrus peel extract, 2% camellia seed extract, 2% Spartina alterniflora extract, 1% glycerin, 1% hydroxyethyl cellulose, and the balance is water.

[0036] Further, the nonionic surfactant is fatty alcohol polyoxyethylene ether.

[0037] Further, the preparation method of the propylenediamine / sodium sulfonate / heterooxyfluorocarbon surfactant comprises the following steps:

[0038] Step I, preparation of intermediate product: 1,3-propanediamine and triethylamine are added to ether solution to obtain 1,3-propylenediamine solution, at 0°C, 2,5-bis(trifluoromethane Base)-3,6-dioxa-undecadecafluorononanoyl fluoride was slowly added dropwise to the 1,3-propylenediamine solution, under the protection of nitrogen, ...

Embodiment 2

[0052] A kind of moisturizing skin care and decontamination hand sanitizer, it is characterized in that, comprises each component of following mass percentage: nonionic surfactant 6%, propylene diamine / sodium sulfonate / heterooxyfluorocarbon surfactant 1.5%, isopropyl Alcohol 1.3%, purslane / citrus peel extract 3%, camellia seed extract 3%, Spartina alterniflora extract 3%, glycerin 1.5%, hydroxyethyl cellulose 1.5%, and the balance is water.

[0053] Further, the nonionic surfactant is fatty acid polyoxyethylene ester.

[0054] Further, the preparation method of the propylenediamine / sodium sulfonate / heterooxyfluorocarbon surfactant comprises the following steps:

[0055] Step I, preparation of intermediate product: 1,3-propanediamine and triethylamine are added to ether solution to obtain 1,3-propylenediamine solution, at 0°C, 2,5-bis(trifluoromethane Base)-3,6-dioxa-undecadecafluorononanoyl fluoride was slowly added dropwise to the 1,3-propylenediamine solution, under the pro...

Embodiment 3

[0069] A moisturizing skin care and decontamination hand sanitizer is characterized in that it comprises the following components in mass percentage: 8% of nonionic surfactant, 2% of propylenediamine / sodium sulfonate / heterooxyfluorocarbon surfactant, 2% of isopropyl Alcohol 1.5%, purslane / citrus peel extract 4%, camellia seed extract 4%, Spartina alterniflora extract 4%, glycerin 2%, hydroxyethyl cellulose 2%, and the balance is water.

[0070] Furthermore, the nonionic surfactant is fatty amine polyoxyethylene ether.

[0071] Further, the preparation method of the propylenediamine / sodium sulfonate / heterooxyfluorocarbon surfactant comprises the following steps:

[0072]Step I, preparation of intermediate product: 1,3-propanediamine and triethylamine are added to ether solution to obtain 1,3-propylenediamine solution, at 0°C, 2,5-bis(trifluoromethane Base)-3,6-dioxa-undecadecafluorononanoyl fluoride was slowly added dropwise to the 1,3-propylenediamine solution, under the prot...

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Abstract

The invention belongs to the technical field of daily chemical articles, and relates to a biodegradable natural sterilization and skin care hand sanitizer. The invention is characterized in that the biodegradable natural sterilization and skin care hand sanitizer comprises the following components in percentages by mass: 5-10% of nonionic surfactants, 1-3% of propane diamine/sodium sulfonate/hetero-oxygen fluorocarbon surfactants, 1-2% of isopropanol, 2-6% of purslane herb/citrus peel extract, 2-6% of camellia oleifera seed extract, 2-6% of Spartina alterniflora Loisel. extract, 1-3% of glycerol, 1-3% of propanetriol and 1-3% of hydroxyethyl cellulose, with the balance being water. The invention also provides a preparation method of the hand sanitizer with moisturizing, skin-care and cleansing effects. The biodegradable natural sterilization and skin care hand sanitizer disclosed by the invention has the moisturizing and skin-care effects and strong cleansing capability, and contains non-soap-base and non-amino acid surfactants, so that the cleansing capability can be achieved by only adding a small amount of surfactants, and natural sterilizing ingredients applied to prepare the hand sanitizer of the invention are non-toxic, non-irritating and biodegradable.

Description

technical field [0001] The invention relates to the technical field of daily chemical products, in particular to a biodegradable natural antiseptic skin care hand sanitizer and a preparation method thereof. Background technique [0002] Hand washing is the most frequent occurrence in people's daily sanitation and cleaning, and hand sanitizer is usually placed in the washroom or toilet for people to use. Hand sanitizer is a cleaning and care product specially used for washing hands. With the advancement of technology, most of the hand sanitizers on the market have been upgraded from ordinary hand sanitizers to hand sanitizers with disinfection, sterilization and skin care. New surfactants, auxiliary Antiseptics and mild natural disinfectants are widely used in hand sanitizers to improve the performance of hand sanitizers. [0003] Currently, most of the surfactants used in hand sanitizers for decontamination use soap-based systems and amino acid surfactants. Because the soap...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/73A61K8/69A61K8/34A61Q17/00A61Q19/00A61Q19/10
CPCA61K8/34A61K8/345A61K8/69A61K8/731A61K2800/82A61Q17/005A61Q19/00A61Q19/10A61K8/9789
Inventor 不公告发明人
Owner 邓文鹏
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