CN114231365A - Hand sanitizer, preparation method and hand towel containing hand sanitizer - Google Patents

Hand sanitizer, preparation method and hand towel containing hand sanitizer Download PDF

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Publication number
CN114231365A
CN114231365A CN202010944505.9A CN202010944505A CN114231365A CN 114231365 A CN114231365 A CN 114231365A CN 202010944505 A CN202010944505 A CN 202010944505A CN 114231365 A CN114231365 A CN 114231365A
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Prior art keywords
hand sanitizer
hand
vitamin
sodium
prepared
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CN202010944505.9A
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Chinese (zh)
Inventor
丁志华
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Xupu Huawei Daily Necessities Co ltd
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Xupu Huawei Daily Necessities Co ltd
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Priority to CN202010944505.9A priority Critical patent/CN114231365A/en
Publication of CN114231365A publication Critical patent/CN114231365A/en
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    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D10/00—Compositions of detergents, not provided for by one single preceding group
    • C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D10/00—Compositions of detergents, not provided for by one single preceding group
    • C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
    • C11D10/042—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap based on anionic surface-active compounds and soap
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D10/00—Compositions of detergents, not provided for by one single preceding group
    • C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
    • C11D10/045—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap based on non-ionic surface-active compounds and soap
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/88—Ampholytes; Electroneutral compounds
    • C11D1/90—Betaines

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses a hand sanitizer which is prepared from the following raw materials in parts by weight: vitamin B1, vitamin B2, vitamin C, sodium lauryl sulfate, glycerol, sodium carboxymethylcellulose, lanolin, sodium stearate, soap base, fatty acid polyoxyethylene ether sodium sulfate, lauryl dimethyl betaine, coconut oil fatty acid diethanolamide, essence, pigment, chlorhexidine disinfectant, surfactant, emollient, pH regulator and pure water. The invention also discloses a preparation method and application of the hand sanitizer. The hand sanitizer is prepared from components which do not stimulate or have extremely low stimulation to human bodies, does not stimulate sensitive skin, and can be safely used for a long time.

Description

Hand sanitizer, preparation method and hand towel containing hand sanitizer
Technical Field
The invention belongs to the field of daily chemical articles, and particularly relates to a hand sanitizer, a preparation method of the hand sanitizer and a hand towel containing the hand sanitizer.
Background
Compared with soap and perfumed soap, the hand sanitizer generally contains no phosphorus, aluminum, alkali, sodium alkyl benzene sulfonate and other components, adopts the mild decontamination principle, and is easily accepted by skin. However, for people with sensitive skin, the synthetic chemicals in the hand sanitizer may irritate the skin of the hands, and people who are sensitive to skin are not suitable for use.
On the other hand, when people go out, the hand sanitizer or the soap cannot be carried with the people, but the hands cannot be thoroughly cleaned only by using clean water, and in public places, a plurality of people share one soap, soap or one bottle of the hand sanitizer, so that cross infection can be caused. This causes a great trouble to the user.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a hand sanitizer, a preparation method thereof and a hand towel containing the hand sanitizer. The hand sanitizer uses mild raw materials for human bodies, and after being mixed, the hand sanitizer has no stimulation to sensitive skin; meanwhile, the invention also provides a hand washing towel containing the hand sanitizer, which is convenient for a user to carry.
The technical scheme adopted by the invention is as follows:
the hand sanitizer is prepared from the following raw materials in parts by weight: vitamin B1, vitamin B2, vitamin C, sodium lauryl sulfate, glycerol, sodium carboxymethylcellulose, lanolin, sodium stearate, soap base, fatty acid polyoxyethylene ether sodium sulfate, lauryl dimethyl betaine, coconut oil fatty acid diethanolamide, essence, pigment, chlorhexidine disinfectant, surfactant, emollient, pH regulator and pure water.
In a preferred embodiment of the invention, the hand sanitizer is prepared from the following components in percentage by weight:
Figure BDA0002674145300000011
Figure BDA0002674145300000021
in a preferred embodiment of the invention, the hand sanitizer is prepared from the following components in percentage by weight:
Figure BDA0002674145300000022
Figure BDA0002674145300000031
in a preferred embodiment of the present invention, the emollient is one or a mixture of any two or more of glycerol, aloe vera extract, and glyceryl polyether.
In a preferred embodiment of the invention, the chlorhexidine based disinfectant is chlorhexidine gluconate or chlorhexidine acetate.
The invention also provides a preparation method of the hand sanitizer, which comprises the following steps:
a. dissolving vitamin B1, vitamin B2, vitamin C, sodium lauryl sulfate and sodium carboxymethylcellulose in a part of pure water to obtain a mixture I;
b. adding soap base, glycerol, lanolin, sodium stearate, sodium polyoxyethylene fatty ether sulfate, coconut oil fatty acid diethanolamide, chlorhexidine disinfectant and emollient into the mixture I, and uniformly stirring to obtain a mixture II;
c. and adding essence, pigment and pH regulator into the mixture II, adding the rest pure water, and uniformly stirring to obtain a finished product.
The invention also provides application of the hand sanitizer in daily chemical products.
In a preferred embodiment of the invention, the daily chemical product is a hand towel, and the hand sanitizer is adsorbed on the hand towel.
In a preferred embodiment of the invention, the hand sanitizer is adsorbed onto the hand towel by spraying or soaking.
In a preferred embodiment of the invention, the hand towel is made of one of cotton pulp paper, wood pulp paper or non-woven fabric.
The properties of the components of the invention are as follows:
vitamin B1, formula C12H16N4OS (& HCl), a white crystal, is easily oxidized in the presence of an oxidizing agent to produce a dehydrothiamine which exhibits blue fluorescence when irradiated with ultraviolet light.
Vitamin B2, formula: c17H20N4O6Riboflavin, also known as slightly soluble in water, CAS No.: 83-88-5; is a component of the prosthetic group of internal yellow enzymes, and when lacking, the biological oxidation of the organism is affected, so that the metabolism is obstructed.
Vitamin C of the formulaC6H8O6Also called L-ascorbic acid, is an acidic hexose derivative, is a dilute alcoholic hexonic acid lactone, and is an essential nutrient for higher primates and other minor organisms.
Sodium lauryl sulfate, white or pale yellow powder, dissolved in water, not sensitive to alkali and hard water, CAS No.: 83-88-5, used as emulsifier, fire-extinguishing agent, foaming agent and textile auxiliary in daily chemical industry, and mainly used as foaming agent for toothpaste, paste, powder and shampoo.
Glycerol, commonly known as glycerol, is a colorless, sweet, clear, viscous liquid, odorless, warm and sweet, CAS no: 56-81-5, can be used as a softener, a lubricant or a plasticizer in the daily chemical industry. Can be mutually dissolved with water in any proportion, and the low-concentration glycerol solution can be used as lubricating oil for moistening the skin.
Sodium carboxymethylcellulose, also known as sodium carboxymethylcellulose salt, is a white fibrous or granular powder. No odor, no taste, no odor, and hygroscopicity, and is insoluble in organic solvent. CAS number: 9004-32-4, and is used as adhesive and anti-redeposition agent in daily chemical industry.
Lanolin, a secreted oil attached to wool, in the form of a yellowish or brownish yellow ointment; sticky and greasy; the smell is weak and specific. CAS number: 8006-54-0, lanolin is readily soluble in chloroform or diethyl ether, soluble in hot ethanol, and very slightly soluble in ethanol. The daily chemical industry manufactures anti-cracking cream, cold cream and high-grade toilet soap, and has special efficacy for protecting skin and preventing cracks.
Sodium stearate, also known as sodium stearate, is a white fine powder or a lumpy solid, CAS No.: 822-16-2, has greasy feeling, fatty taste, and water absorption in air. Slightly soluble in cold water, soluble in hot water or alcohol solutions, and the aqueous solution is alkaline due to hydrolysis. In the household chemical industry, for controlling suds during rinsing.
The soap base is used as a main raw material of the hand sanitizer and is prepared by mixing and reacting grease, alkali, ethanol and water, and the hand sanitizer is high in cleaning capability; the fatty acid polyoxyethylene ether sodium sulfate is an anionic surfactant, is easy to dissolve in water, has excellent decontamination, emulsification and foaming performances, has mild washing property, and does not damage the skin; the dodecyl dimethyl betaine is anionic in an alkaline medium, belongs to an anionic surfactant, has excellent foaming performance and no irritation, and also has a bactericidal effect including killing various bacteria including tubercle bacillus; coconut oil fatty acid diethanolamide belongs to a nonionic surfactant, is easy to dissolve in water, and has good functions of foaming, foam stabilization, penetration decontamination, hard water resistance and the like. The hand sanitizer provided by the invention contains a soap base, an anionic surfactant and a nonionic surfactant, has good compatibility, contains more than or equal to 9.5% of total active matters, and has good decontamination effect.
The chlorhexidine disinfectant is a cationic substance, and the anionic surfactant can obviously reduce the sterilization effect of the chlorhexidine disinfectant, so that the four nonionic surfactants are selected to be compatible with the chlorhexidine disinfectant.
The invention has the beneficial effects that:
1. the hand sanitizer is prepared from components which do not stimulate or have extremely low stimulation to human bodies, does not stimulate sensitive skin, and can be safely used for a long time.
2. The hand washing towel is convenient to carry outdoors due to the hand washing liquid, and can be used for cleaning the skin of a user at any time and any place.
Detailed Description
The present invention will be described in more detail with reference to examples. It is to be understood that the practice of the invention is not limited to the following examples, and that any variations and/or modifications may be made thereto without departing from the scope of the invention.
In the invention, all parts and percentages are weight units, and all equipment, raw materials and the like can be purchased from the market or are commonly used in the industry, if not specified. The methods in the following examples are conventional in the art unless otherwise specified.
Example 1
A hand sanitizer is prepared from the following components in parts by weight: 0.01g of vitamin B1, 0.01g of vitamin B2, 0.03g of vitamin C, 1g of sodium dodecyl sulfate, 1g of glycerol, 0.05g of sodium carboxymethyl cellulose, 1g of wool fat, 0.1g of sodium stearate, 16g of soap base, 3g of fatty acid polyoxyethylene ether sodium sulfate, 2g of dodecyl dimethyl betaine, 2g of coconut oil fatty acid diethanolamide, 0.1g of chlorhexidine disinfectant, 0.2g of emollient, and pigments, pH regulators and essences are added in respective ranges according to needs; finally, the amount of the solution was increased to 100g with pure water.
Example 2
A hand sanitizer is prepared from the following components in parts by weight: 0.2g of vitamin B1, 0.2g of vitamin B2, 0.6g of vitamin C, 4g of sodium dodecyl sulfate, 5g of glycerol, 1g of sodium carboxymethylcellulose, 4g of wool fat, 2g of sodium stearate, 20g of soap base, 5g of sodium polyoxyethylene fatty ether sulfate, 3.5g of dodecyl dimethyl betaine, 3g of coconut oil fatty acid diethanolamide, 0.2g of chlorhexidine disinfectant and 1.5g of emollient, wherein pigments, pH regulators and essences are added in respective ranges according to needs; finally, the amount of the solution was increased to 100g with pure water.
Example 3
A hand sanitizer is prepared from the following components in parts by weight: 0.1g of vitamin B1, 0.1g of vitamin B2, 0.3g of vitamin C, 2.5g of lauryl sodium sulfate, 3g of glycerol, 0.5g of sodium carboxymethylcellulose, 2.5g of lanolin, 1g of sodium stearate, 25g of soap base, 8g of fatty acid polyoxyethylene ether sodium sulfate, 5g of dodecyl dimethyl betaine, 5g of coconut oil fatty acid diethanolamide, 0.5g of chlorhexidine disinfectant, 3g of emollient, and pigments, pH regulators and essences are added in respective ranges according to needs; finally, the amount of the solution was increased to 100g with pure water.
The preparation method of the hand sanitizer of any one of embodiments 1 to 3, comprising the following steps:
a. dissolving vitamin B1, vitamin B2, vitamin C, sodium lauryl sulfate and sodium carboxymethylcellulose in a part of pure water to obtain a mixture I;
b. adding soap base, glycerol, lanolin, sodium stearate, sodium polyoxyethylene fatty ether sulfate, coconut oil fatty acid diethanolamide, chlorhexidine disinfectant and emollient into the mixture I, and uniformly stirring to obtain a mixture II;
c. and adding essence, pigment and pH regulator into the mixture II, adding the rest pure water, and uniformly stirring to obtain a finished product.
Example 4
The hand washing towel is made of cotton pulp paper, and the hand washing solution is adsorbed to the hand washing towel through a soaking method.
Example 5
The hand washing towel is made of wood pulp paper, and the hand washing solution is adsorbed to the hand washing towel through a soaking method.
Example 6
The hand washing towel is made of non-woven fabrics, and the hand washing solution is adsorbed onto the hand washing towel through a spraying method.
Test example
According to the industrial standard QB/T2850-2007 antibacterial bacteriostatic detergent, the bacteriostatic effect test is carried out, the action concentration is 1 wt%, the action time is 20 minutes, and the specific detection data are shown in Table 1
Table 1 hand cleanser bacteriostasis effect test table
Bacteriostasis rate% (Escherichia coli ATCC2922) Bacteriostasis rate% (Staphylococcus aureus ATCC2922)
Example 1 95 98
Example 2 90 92
Example 3 96 95
As seen from test examples, the antibacterial hand sanitizer has an obvious antibacterial effect and can meet the requirements of hand sanitizers in daily use.
The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by anyone in the light of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as those of the present application, fall within the protection scope of the present invention.

Claims (10)

1. The hand sanitizer is characterized by being prepared from the following raw materials in parts by weight: vitamin B1, vitamin B2, vitamin C, sodium lauryl sulfate, glycerol, sodium carboxymethylcellulose, lanolin, sodium stearate, soap base, fatty acid polyoxyethylene ether sodium sulfate, lauryl dimethyl betaine, coconut oil fatty acid diethanolamide, essence, pigment, chlorhexidine disinfectant, surfactant, emollient, pH regulator and pure water.
2. The hand sanitizer of claim 1, wherein the hand sanitizer is prepared from the following components in percentage by weight:
Figure FDA0002674145290000011
3. the hand sanitizer of claim 1, wherein the hand sanitizer is prepared from the following components in percentage by weight: the hand sanitizer is prepared from the following components in percentage by weight:
Figure FDA0002674145290000021
4. the hand sanitizer according to claim 1, 2 or 3, wherein the emollient is one or a mixture of any two or more of glycerol, aloe vera extract and glyceryl polyether.
5. A hand sanitizer according to claim 1, 2 or 3, wherein the chlorhexidine based disinfectant is chlorhexidine gluconate or chlorhexidine acetate.
6. A method of preparing a hand sanitizer according to any of claims 1 to 5 comprising the steps of:
a. dissolving vitamin B1, vitamin B2, vitamin C, sodium lauryl sulfate and sodium carboxymethylcellulose in a part of pure water to obtain a mixture I;
b. adding soap base, glycerol, lanolin, sodium stearate, sodium polyoxyethylene fatty ether sulfate, coconut oil fatty acid diethanolamide, chlorhexidine disinfectant and emollient into the mixture I, and uniformly stirring to obtain a mixture II;
c. and adding essence, pigment and pH regulator into the mixture II, adding the rest pure water, and uniformly stirring to obtain a finished product.
7. Use of a hand sanitizer according to any of claims 1 to 5 in a daily chemical product.
8. The use of claim 7, wherein the household chemical is a hand towel and the hand sanitizer is absorbed onto the hand towel.
9. The use of claim 7 wherein the cleaning composition is absorbed onto the hand towel by spraying or soaking.
10. The use as claimed in claim 7, wherein the hand towel is made of one of cotton pulp paper, wood pulp paper or non-woven fabric.
CN202010944505.9A 2020-09-09 2020-09-09 Hand sanitizer, preparation method and hand towel containing hand sanitizer Withdrawn CN114231365A (en)

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Application Number Priority Date Filing Date Title
CN202010944505.9A CN114231365A (en) 2020-09-09 2020-09-09 Hand sanitizer, preparation method and hand towel containing hand sanitizer

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Application publication date: 20220325