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A composition with antiseptic activity and its preparation method and application

A composition and active technology, applied in the field of compositions with antiseptic activity and preparation thereof, can solve the problems of unsuitability for use, raw materials with heavy taste, poor stability, etc., and achieve the effects of easy control, few raw materials, and low production costs

Active Publication Date: 2019-03-12
ZHEJIANG KOMA BEAUTY SUPPLIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some of the existing natural antibacterial raw materials are too dark in color, strong in taste, or extremely poor in stability, so the use is limited or not suitable for use

Method used

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  • A composition with antiseptic activity and its preparation method and application
  • A composition with antiseptic activity and its preparation method and application
  • A composition with antiseptic activity and its preparation method and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] In the embodiment of the present invention, a composition with antiseptic activity is composed of the following raw materials in parts by weight: 2 parts of myrrh, 7 parts of Haijinsha, 12 parts of Shiwei, and 15 parts of thyme.

[0024] Soak Haijinsha and Shiwei in water for 2 hours at a temperature of 68°C, then reflux extraction twice, the first time adding water 5 times the weight of the two for 3.5 hours, the second time adding water 3 times the weight of the two for 2 hours , filter, combine the two filtrates, concentrate under reduced pressure at 70°C to a relative density of 1.15, put the concentrated solution at room temperature, add ethanol under stirring to make the alcohol content reach 80%, let it stand for more than 24h, filter, take the precipitate, and heat to dissolve , adding distilled water 3 times the weight of the two to prepare a mixed solution. Grind thyme grass, add 65wt% ethanol to thyme grass dregs for extraction after grinding, extraction temp...

Embodiment 2

[0026] In the embodiment of the present invention, a composition with antiseptic activity is composed of the following raw materials in parts by weight: 8 parts of myrrh, 15 parts of Haijinsha, 20 parts of Shiwei, and 23 parts of thyme.

[0027] Soak Haijinsha and Shiwei in water for 2 hours at a temperature of 68°C, then reflux extraction twice, the first time adding water 5 times the weight of the two for 3.5 hours, the second time adding water 3 times the weight of the two for 2 hours , filter, combine the two filtrates, concentrate under reduced pressure at 70°C to a relative density of 1.15, put the concentrated solution at room temperature, add ethanol under stirring to make the alcohol content reach 80%, let it stand for more than 24h, filter, take the precipitate, and heat to dissolve , adding distilled water 3 times the weight of the two to prepare a mixed solution. Grind thyme grass, add 65wt% ethanol to thyme grass dregs for extraction after grinding, extraction tem...

Embodiment 3

[0029] In the embodiment of the present invention, a composition with antiseptic activity is composed of the following raw materials in parts by weight: 4 parts of myrrh, 9 parts of Haijinsha, 14 parts of Shiwei, and 17 parts of thyme.

[0030] Soak Haijinsha and Shiwei in water for 2 hours at a temperature of 68°C, then reflux extraction twice, the first time adding water 5 times the weight of the two for 3.5 hours, the second time adding water 3 times the weight of the two for 2 hours , filter, combine the two filtrates, concentrate under reduced pressure at 70°C to a relative density of 1.15, put the concentrated solution at room temperature, add ethanol under stirring to make the alcohol content reach 80%, let it stand for more than 24h, filter, take the precipitate, and heat to dissolve , adding distilled water 3 times the weight of the two to prepare a mixed solution. Grind thyme grass, add 65wt% ethanol to thyme grass dregs for extraction after grinding, extraction temp...

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Abstract

The invention discloses a composition with antiseptic activity, as well as a preparation method and application thereof. The composition is prepared from the following raw materials in parts by weight: 2-8 parts of myrrh, 7-15 parts of lygodium japonicum, 12-20 parts of pyrrosia lingua and 15-23 parts of thesium chinensis. The preparation method comprises the following steps: soaking lygodium japonicum and pyrrosia lingua, carrying out reflux extraction, and concentrating at reduced pressure; adding alcohol, standing, filtering, taking out precipitates, heating for dissolving, and adding distilled water to obtain a mixed solution; grinding thesium chinensis, adding 65 percent by weight of alcohol, extracting, filtering, and concentrating the filtrate in vacuum to obtain thesium chinensis alcohol extract; grinding and screening myrrh, mixing with water, thermally stirring, performing ultrasonic treatment and centrifugal treatment, and taking supernate to obtain a myrrh solution; and performing mixing and ultrasonic treatment on the thesium chinensis alcohol extract, myrrh solution and mixed solution, and drying. The composition has excellent antiseptic capability, has excellent antibacterial activity on fungi, high broad-spectrum antibacterial property and small influence to physical and chemical stability for cosmetics, and is applicable to large-scale production.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a composition with antiseptic activity and its preparation method and application. Background technique [0002] Cosmetic preservatives are not simply additives to prevent product corruption, but to inhibit the inevitable or accidental microorganisms in the product from the factory to the end of the consumer's use of the product, and to prevent cosmetic deterioration caused by microbial proliferation, The general term for additives added for the purpose of changing taste and spoilage. [0003] Most of the preservatives are mainly artificial synthetic substances that are simple to manufacture, low in unit price and easy to mass produce. The representative cosmetic preservatives in this kind of preservatives include methyl p-hydroxybenzoate, ethyl p-hydroxybenzoate, propyl p-hydroxybenzoate, butyl p-hydroxybenzoate, etc. of p-hydroxybenzoic acid and quaternary ammonium salt- 15...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/9789A61K8/9749A61Q19/00
CPCA61K8/97A61K2800/10A61K2800/524A61K2800/5922A61K2800/82A61Q19/00
Inventor 张佳恩
Owner ZHEJIANG KOMA BEAUTY SUPPLIES
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