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Preparation method and application of Moringa oleifera fermentation broth and biocellulose film

A technology of biological cellulose and fermented products, which is applied in the field of preparation of Moringa oleifera fermentation liquid and biological cellulose film, can solve the problems of poor functionality and single structure, achieve strong water absorption and water holding capacity, and broad application prospects

Active Publication Date: 2020-12-25
HUNAN YUJIA COSMETICS MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The application of bacterial fiber in the field of cosmetics is mainly to prepare the carrier of biological fiber mask. The fermentation liquid of biological fiber produced by it is usually discarded as waste product, and the traditional bacterial fiber fermentation has the characteristics of single structure and poor functionality.

Method used

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  • Preparation method and application of Moringa oleifera fermentation broth and biocellulose film
  • Preparation method and application of Moringa oleifera fermentation broth and biocellulose film
  • Preparation method and application of Moringa oleifera fermentation broth and biocellulose film

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] 1), preparation medium

[0048]Moringa leaf medium formula, prepare 1000mL medium, wherein C source is glucose, weigh 40g, add 500mL deionized water, and put it in No. 1 Erlenmeyer flask; two N sources are Moringa leaf and Amano protease (CASNo.9074- 07-1) Weigh 5g respectively, add 500mL of deionized water, in the No. In the sterilizer, set 115°C, keep the high temperature for 20min, and sterilize for 1.5h. After the sterilization, the culture medium and pipette tips were placed in an oven at 66°C, dried to prevent water pollution, and then used.

[0049] 2), activation / inoculation

[0050] (1), tray sterilization:

[0051] There are two ways to sterilize trays: immersion in hypochlorous acid solution, which is to soak the tray in 5.5%-6.5% hypochlorous acid solution for 0.5h; dry heat sterilization, which is to place the tray in an oven at 160°C , dry for 1h. The residual ClO- in the tray of the first method will have an impact on the strains, and the present inv...

Embodiment 2

[0065] Using the Moringa oleifera leaf fermentation broth and biocellulose film produced by the fermentation described in Example 1 as raw materials to prepare cosmetics, the formula is shown in Table 1:

[0066] Table 1 Cosmetic formula

[0067] components Control 1 Control 2 Example 1 Example 2 Example 3 glycerin 8.0 8.0 8.0 8.0 8.0 1,3-Butanediol 1.0 1.0 1.0 1.0 1.0 Pentylene glycol 1.0 1.0 1.0 1.0 1.0 oligomeric hyaluronic acid 0.1 0.1 0.1 0.1 0.1 PHL 1.0 1.0 1.0 1.0 1.0 xanthan gum 0.1 0.1 0.1 0.1 0.1 Moringa Leaf Fermentation Liquid -- 28.5 60.0 40.0 88.8 water 88.8 60.3 28.8 48.8 0

[0068] Its preparation process is described as follows:

[0069] 1) Weigh glycerin, propylene glycol, butylene glycol, oligomeric hyaluronic acid, and xanthan gum according to the formula ratio, add deionized water, heat to 70-75°C, and stir at 7000r / min-9000r / min for 30min, until dissol...

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Abstract

The invention relates to the technical field of personal care products, in particular to a preparation method and application of a Moringa oleifera fermented liquid and a biological cellulose film. The invention uses Moringa oleifera leaves as a nitrogen source, glucose as a carbon source, and under the condition of the presence of protease and ethanol, gluconacetobacter xylinum is fermented to obtain a biological cellulose film and a Moringa oleifera leaf fermentation liquid. It will expand the application prospect of bacterial fiber in the field of cosmetics, develop a multi-functional bio-fiber mask, turn discarded fermentation liquid into treasure, and use the properties of biotransformation metabolites to develop a multi-functional bio-fiber fermentation liquid The facial mask has broad application prospects in the field of cosmetics. The prepared cosmetic has the functions of anti-oxidation, whitening, moisturizing and replenishing water.

Description

technical field [0001] The invention relates to the technical field of personal care products, in particular to a preparation method and application of a Moringa oleifera fermented liquid and a biological cellulose film. Background technique [0002] Bacterial cellulose, also known as microbial cellulose, is a kind of natural nano-structure polymer material mainly produced by bacteria with biological explainability. In recent years, it has become one of the research hotspots of biomaterials at home and abroad. Brown's discovery has a history of more than one hundred years, but due to its high production cost and insufficient understanding of its physical and chemical properties, its application is limited. In the past ten years, with the in-depth research on the biosynthesis mechanism of bacterial cellulose and the progress of fermentation technology, the industrial application of bacterial cellulose has become more and more extensive. [0003] In the United States, Japan, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12P19/04C12P1/04A61K8/02A61K8/9789A61Q19/00A61Q19/08A61Q19/02C12R1/02
CPCA61K8/0212A61K2800/782A61K2800/85A61Q19/00A61Q19/02A61Q19/08A61K8/9789C12P1/04C12P19/04C12N1/205C12R2001/02
Inventor 戴跃锋颜少慰何广文钱景茹
Owner HUNAN YUJIA COSMETICS MFG CO LTD