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Chinese medicinal extract, and hand washing gel and preparation method thereof

A technology of hand washing gel and extract, which is applied in the field of daily chemical products, can solve the problems of low bactericidal effect and reduce the antibacterial effect of hands, etc., and achieve the effect of mild conditions, enhanced antibacterial, and simple operation

Active Publication Date: 2011-08-31
RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many types of cleaning compositions in the existing technology, and the types of disposable hand washing compositions are also appearing on the market one after another. However, most of the existing products use chemical components for sterilization or antibacterial, and long-term use has potential threats to the human body. , and at the same time make microorganisms develop a certain degree of resistance to this chemical composition, reducing the antibacterial effect of their hands
Although hand washing gels on the market also use traditional Chinese medicine as active ingredients for sterilization and antibacterial, the bactericidal effect is relatively low

Method used

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  • Chinese medicinal extract, and hand washing gel and preparation method thereof
  • Chinese medicinal extract, and hand washing gel and preparation method thereof
  • Chinese medicinal extract, and hand washing gel and preparation method thereof

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preparation example Construction

[0043] The embodiment of the present invention also provides the preparation method of the above-mentioned hand washing gel, comprising the following steps:

[0044] Get the components of the following parts by weight;

[0045]

[0046] Dissolving the Chinese medicine extract, ion chelating agent and hydrogel excipient in water to prepare a first solution;

[0047] adding a humectant to ethanol to obtain a second solution;

[0048] Mix the first solution and the second solution, adjust the pH value to 4-10, and obtain the hand washing gel of the embodiment of the present invention.

[0049] In the preparation method of the embodiment of the present invention, the first solution is the water phase, and the ethanol is the organic phase. After mixing the water phase and the organic phase, the pH value is adjusted to obtain the hand washing gel. The pH value is adjusted with a pH value regulator, and the pH value regulator is selected from one or more of sodium hydroxide, pot...

Embodiment 1

[0053] Under stirring conditions, add 0.1Kg EDTA, 0.2Kg Chinese medicine extract and 0.8Kg Carbomer U20 to 31.0Kg deionized water to obtain the first solution;

[0054] Under stirring conditions, 0.3Kg of essence, 5Kg of a mixture of glycerol and Lipomoist-2013 with a weight ratio of 5:1 was added to 65Kg of 95% ethanol to obtain a second solution;

[0055] Under the condition of stirring and sealing, the first solution and the second solution were mixed, and the pH value of the mixed solution was adjusted to 8 to obtain the hand washing gel according to the embodiment of the present invention.

[0056] The above-mentioned Chinese medicine extract is extracted from the following components in parts by weight: the weight of each part is 1 kg,

[0057] 5 parts of honeysuckle; 2 parts of Sophora flavescens; 2 parts of Baibu; 2 parts of Daqingye; 2 parts of Artemisia argyi; It is the same as above, and will not be repeated here.

Embodiment 2

[0059] Under stirring conditions, add 0.1Kg EDTA, 2Kg Chinese medicine extract and 1.5Kg Carbomer U21 to 87Kg deionized water to obtain the first solution;

[0060] Under stirring conditions, 0.3Kg of essence, 1Kg of a mixture of glycerol and Lipomoist-2013 with a weight ratio of 5:1 was added to 15Kg of 95% ethanol to obtain a second solution;

[0061] Under stirring and sealing conditions, the first solution and the second solution are mixed, and the pH value of the mixed solution is adjusted to 7 to obtain the hand washing gel of the embodiment of the present invention,

[0062] The above-mentioned Chinese medicine extract is extracted from the following components: the weight of each portion is 1 kg,

[0063] 20 parts of honeysuckle; 9 parts of Sophora flavescens; 9 parts of Baibu; 10 parts of Daqingye; 8 parts of Artemisia argyi; 9 parts of Cangzhu; 8 parts; Neem bark 8 parts; Pulsatilla 8 parts; Cnidium 9 parts.

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Abstract

The invention relates to the technical field of daily necessities and provides a Chinese medicinal extract, and a hand washing gel with the extract and a preparation method of the hand washing gel. The Chinese medicinal extract is extracted from the following Chinese medicinal compositions in part by weight: 1 to 30 parts of honeysuckle flower, 1 to 15 parts of lightyellow sophora root, 1 to 50 parts of sessile stemona root, 1 to 20 parts of indigowoad leaf, 1 to 35 parts of Chinese mugwort leaf, 1 to 50 parts of atraotydin, 1 to 40 parts of golden thread, 1 to 30 parts of phellodendron and 1 to 30 parts of weeping forsythia. The Chinese medicinal extract greatly improves the antibacterium and sterilization effects of the Chinese medicinal compositions in the embodiment of the invention by using Chinese medicines with an antibacterial effect through mutual compatibility and mutual promotion effects of all the Chinese medicines.

Description

technical field [0001] The invention belongs to the technical field of daily chemical products, and in particular relates to a traditional Chinese medicine extract, a hand washing gel and a preparation method of the hand washing gel. Background technique [0002] There are many types of cleaning compositions in the existing technology, and the types of disposable hand washing compositions are also appearing on the market one after another. However, most of the existing products use chemical components for sterilization or antibacterial, and long-term use has potential threats to the human body. , At the same time, it makes microorganisms develop a certain degree of resistance to this chemical composition, reducing the antibacterial effect of their hands. Though the hand washing gel on the market also has the active ingredient that uses traditional Chinese medicine as sterilization, bacteriostasis, but, bactericidal effect is lower. Contents of the invention [0003] In vi...

Claims

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Application Information

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IPC IPC(8): A61K8/97A61K8/02A61Q19/10
Inventor 郑晓晖裴渭静王小青唐旭东王雪艳孟雪
Owner RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN
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