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Bacteriostatic no-wash hand sanitizer as well as preparation method and application thereof

A technology of hand sanitizer and bacteriostatic agent, applied in the field of daily chemicals, can solve the problems of being infected by germs, unable to find water source in time, and urgent, and achieve the effect of protecting skin, good sterilization effect, and reducing irritation.

Pending Publication Date: 2021-03-16
SHANGHAI BAIMAO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During travel or in an anhydrous environment, it is urgent to develop an antibacterial hand sanitizer if you cannot find a water source in time and face the risk of being infected by germs

Method used

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  • Bacteriostatic no-wash hand sanitizer as well as preparation method and application thereof
  • Bacteriostatic no-wash hand sanitizer as well as preparation method and application thereof
  • Bacteriostatic no-wash hand sanitizer as well as preparation method and application thereof

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Experimental program
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preparation example Construction

[0039] The present invention also provides the preparation method of the bacteriostatic no-cleansing hand sanitizer described in the above technical scheme, comprising the steps of:

[0040] 1) mixing the surfactant with deionized water to obtain the first mixture;

[0041] 2) mixing the first mixture with antibacterial agent, synergist and natural skin care agent to obtain a second mixture;

[0042] 3) Adjusting the pH value of the second mixture solution to 5-6 to obtain a bacteriostatic hand sanitizer.

[0043] In the present invention, the surfactant is mixed with deionized water to obtain the first mixture. In the present invention, the mixing of the step 1) and step 2) is preferably carried out under stirring conditions; the stirring is preferably carried out at room temperature; in the present invention, the stirring speeds of different steps are independently preferably 30 ~ 60r / min, the time is independently preferably 20 to 40 minutes. The surfactant is firstly m...

Embodiment 1

[0049] Add 1.5% fatty alcohol polyoxyethylene ether (AEO 3 ), 0.5% lauryl polyglucoside, 0.2% chlorhexidine gluconate, at room temperature, stirred for 30 minutes at a speed of 30r / min, added 0.1% citric acid, 0.1% aloe extract after stirring evenly, 0.05% shea extract and 0.05% disodium ethylenediaminetetraacetate were stirred at a speed of 30 r / min for 20 minutes, after stirring evenly, the pH was adjusted to 5 with citric acid, and filled into bottles.

Embodiment 2

[0051] Add 2% cocamidopropyl betaine and 1% polyoxyethylene sorbitan monooleate to deionized water, stir for 30 minutes at a speed of 35 r / min at room temperature, and add 0.2% decane after stirring evenly. Dialkylbenzyl ammonium chloride, 0.1% didodecyldimethyl ammonium chloride, 0.5% lactic acid, 0.5% allantoin, 0.2% disodium edetate, 0.1% hyaluronic acid, 0.1 % chamomile extract, stirred at a speed of 30r / min for 30 minutes, adjusted the pH to 6 with citric acid after stirring evenly, and filled into bottles.

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Abstract

The invention belongs to the technical field of daily chemicals, and particularly relates to a bacteriostatic no-wash hand sanitizer as well as a preparation method and application thereof. The bacteriostatic no-wash hand sanitizer comprises the following components in percentage by mass of 0.0001 to 2.0 percent of an antibacterial agent, 0.001 to 5.0 percent of a surfactant, 0.001 to 1.0 percentof a synergist, 0.0001 to 1.0 percent of a natural skin care agent and the balance of deionized water. The preparation method of the bacteriostatic no-wash hand sanitizer comprises the following stepsof uniformly mixing and stirring the effective components to obtain a mixed solution, and regulating the pH value of the mixed solution to 5-6 to obtain the antibacterial no-wash hand sanitizer. Thebacteriostatic no-wash hand sanitizer is applied to hand cleaning. Results of embodiments show that the bacteriostatic rate of the bacteriostatic no-wash hand sanitizer provided by the invention can reach 90% or above, and a third-party detection report shows that the bacteriostatic no-wash hand sanitizer provided by the invention can inhibit the growth of bacteria and is non-toxic in mouth and non-irritant to the skin.

Description

technical field [0001] The invention belongs to the field of daily chemicals, and in particular relates to a bacteriostatic hand sanitizer and its preparation method and application. Background technique [0002] Nowadays, people go out for travel and business trips, and the chances of hand skin contact with germs are increasing, such as influenza, colds, hepatitis and other infectious germs. Unhygienic hands can infect germs, especially children and those with poor self-resistance more susceptible to bacterial infection. The formula of hand sanitizer with water contains a lot of surfactants (mainly anions). If it remains on the hands, the skin of the hands will be sticky and irritate the skin. It must be rinsed off with plenty of water. During travel or in an anhydrous environment, if you cannot find a water source in time, you will face the risk of being infected by germs. Therefore, it is urgent to develop an antibacterial hand sanitizer. At the same time, children's sk...

Claims

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Application Information

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IPC IPC(8): A61K8/365A61K8/43A61K8/44A61K8/60A61K8/86A61K8/92A61K8/9794A61Q17/00A61Q19/10
CPCA61K8/86A61K8/604A61K8/43A61K8/365A61K8/9794A61K8/922A61K8/44A61Q19/10A61Q17/005
Inventor 刘红旗石荣莹楼扬
Owner SHANGHAI BAIMAO
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