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A kind of preparation method of hydrangea cellulose facial mask

A hydrangea and cellulose technology, applied in skin care preparations, medical preparations containing active ingredients, pharmaceutical formulas, etc., can solve the problems of low degree of polymerization of biological cellulose, low degree of cellulose forming, and fiber bundle network Short and other problems, to achieve the effect of improving carding performance, increasing moisture content, and continuous fiber bundles

Active Publication Date: 2022-04-29
FUQING CITY FIRE KIRIN EDIBLE FUNGUS TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, the biocellulose mask base material is prepared by statically culturing Gluconacetobacter, and then the mask product is prepared. Since the biocellulose is obtained from the mycelium in the fermentation process, it is limited by the fermentation tank. The biological cellulose prepared by this method The degree of polymerization of cellulose is not high, the network of fiber bundles is short, the degree of forming of the obtained cellulose is not high, and it is easy to break, so the water retention rate is low and the porosity is uneven. INGREDIENTS ADDED TO THE MASK

Method used

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  • A kind of preparation method of hydrangea cellulose facial mask
  • A kind of preparation method of hydrangea cellulose facial mask
  • A kind of preparation method of hydrangea cellulose facial mask

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Wash the fresh hydrangea with clean water to remove impurities such as silt, and remove its roots at the same time, cut into pieces appropriately, put them in a drying oven at 40°C to dry, dry to constant weight, put them into a pulverizer, and crush them. The hydrangea powder is passed through a 40-mesh sieve, put into a clean and dry beaker, and stored dry until use. Accurately weigh 100 g of hydrangea fruiting body dry powder, add 1000ml of water, and extract by ultrasonic for 1 min. The ultrasonic power is 200W, and the extraction temperature is set to Suction filter the polysaccharide extract at 50°C to obtain the filter cake and filtrate, retain the filtrate, and use the filter cake to proceed to the next step;

[0027] Soak the filter cake with 500ml of ethyl acetate at room temperature for 3 hours, then wash the remaining organic solvent with 1000ml of distilled water, filter it with suction, and dry it to obtain a degreased sample. Add 20% dilute sulfuric acid s...

Embodiment 2

[0031]Wash the fresh hydrangea with clean water to remove impurities such as silt, and remove its roots at the same time, cut into pieces appropriately, put them in a drying oven at 40°C to dry, dry to constant weight, put them into a pulverizer, and crush them. The hydrangea powder is passed through a 40-mesh sieve, put into a clean and dry beaker, and stored dry until use. Accurately weigh 100 g of hydrangea fruiting body dry powder, add 1000ml of water, and extract by ultrasonic for 3 minutes. The ultrasonic power is 100W, and the extraction temperature is set to At 90°C, suction filter the polysaccharide extract to obtain a filter cake and filtrate, retain the filtrate, and use the filter cake to proceed to the next step;

[0032] Soak the filter cake with 500ml of ethyl acetate at room temperature for 3 hours, then wash the residual organic solvent with 1000ml of distilled water, filter it with suction, and dry it to obtain a degreased sample. Hydrolyze in a water bath fo...

Embodiment 3

[0036] Wash the fresh hydrangea with clean water to remove impurities such as silt, and remove its roots at the same time, cut into pieces appropriately, put them in a drying oven at 40°C to dry, dry to constant weight, put them into a pulverizer, and crush them. The hydrangea powder is passed through a 40-mesh sieve, put into a clean and dry beaker, and stored dry until use. Accurately weigh 100 g of hydrangea fruiting body dry powder, add 1000ml of water, and extract by ultrasonic for 3 minutes. The ultrasonic power is 150W, and the extraction temperature is set to At 70°C, suction filter the polysaccharide extract to obtain a filter cake and filtrate, retain the filtrate, and use the filter cake to proceed to the next step;

[0037] Soak the filter cake with 500ml of ethyl acetate at room temperature for 3 hours, then wash the residual organic solvent with 1000ml of distilled water, filter it with suction, and dry it to obtain a degreased sample. Add 10% dilute sulfuric acid...

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Abstract

The preparation method of a hydrangea cellulose mask disclosed by the invention comprises the following steps: (1) drying, pulverizing and sieving hydrangea fruit bodies, ultrasonically extracting hydrangea polysaccharides, and filtering to obtain filtrate and filter cake; (2) The filter cake is soaked in ethyl acetate and washed to remove fat to obtain a degreased sample; (3) the degreased sample is hydrolyzed with an acid solution, then extracted with an alkali solution, and washed with water until neutral; (4) the degreased sample obtained in step (3) Dry the above product to obtain hydrangea cellulose; (5) use hydrangea cellulose and carboxymethyl cellulose fiber as raw materials, add water-retaining agent, and use hydroentanglement to weave into a net shape to obtain a mask substrate; (6) The filtrate obtained in step (1) is used as a solution, adding auxiliary materials, stirring and dissolving to obtain an essence; (7) soaking the mask base material in the essence, packaging, and leaving the factory, the prepared mask has a high water retention rate and uniform porosity , strong anti-oxidation performance, high biocompatibility, not easy to infect bacteria.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a method for preparing a hydrangea cellulose mask. Background technique [0002] Hydrangea is a Basidiomycotina, Non-Pleurophytes, Hydrangeaceae fungus, known as the "king of all bacteria", rich in dietary fiber and active ingredients, and its polysaccharides and proteins are often added to health food as functional ingredients Adjust the nutritional structure of food. [0003] Mask is one of the most common and easy-to-carry skin care products. It is divided into carrier-based mask and carrier-free mask. The former refers to the use of film-forming materials or fiber materials as carriers (ie mask base cloth) supplemented with nutrients for application. For facial masks, commercially available non-woven facial mask base fabrics mainly use cotton, viscose, tencel, cupro ammonia fiber, and wood pulp fiber as the main raw materials. It is a blended non-woven fabric with a thickness of 30...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/73A61K8/894A61K8/02A61Q19/00A61Q19/08
CPCA61K8/731A61K8/73A61K8/894A61K8/0212A61Q19/00A61Q19/08A61K2800/82
Inventor 陈美英王国强何绍东
Owner FUQING CITY FIRE KIRIN EDIBLE FUNGUS TECH DEV
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