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Agaricus rubellus polysaccharide and application thereof

A technology of purple mushroom and polysaccharide, applied in the field of purple mushroom polysaccharide and its application

Inactive Publication Date: 2016-01-06
JALA GROUP CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are no reports about the moisturizing effect of purple mushroom polysaccharides and its application in cosmetics

Method used

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  • Agaricus rubellus polysaccharide and application thereof
  • Agaricus rubellus polysaccharide and application thereof
  • Agaricus rubellus polysaccharide and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034]Example 1: Weigh 50g of purple mushrooms, crush them, add 10 times the volume of water, ultrasonically extract for 2 hours, repeat 2 times, combine the filtrate after filtration, spin the filtrate to concentrate, add 75% ethanol to the concentrate to precipitate, filter Finally, the filter residue was washed successively with 95% ethanol and absolute ethanol (it could also be washed successively with 85% ethanol, 95% ethanol, absolute ethanol, acetone, ether), and vacuum-dried to obtain 10.29 g of polysaccharide.

Embodiment 2

[0035] Example 2: Weigh 50g of purple mushrooms, crush them, add 10 times the volume of water, decoct and extract twice, each time for 2 hours, filter and combine the filtrate, concentrate the filtrate after removing the solvent, add ethanol for precipitation, and use 95% The precipitate was washed with ethanol several times (it can also be washed with absolute ethanol, or washed sequentially with 85% ethanol, 95% ethanol, absolute ethanol, acetone, and ether) to obtain 13.58 g of purple mushroom polysaccharide.

Embodiment 3

[0036] Example 3: Weigh 50g of purple mushrooms, crush them, add 20 times the volume of water, ultrasonically extract twice, each time for 2 hours, filter and combine the filtrate, concentrate the filtrate after removing the solvent, add ethanol for precipitation, and use 95% ethanol The precipitate was washed several times (it can also be washed with absolute ethanol, or washed sequentially with 85% ethanol, 95% ethanol, absolute ethanol, acetone, and ether) to obtain 12.17 g of purple mushroom polysaccharide.

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PUM

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Abstract

The invention provides an Agaricus rubellus polysaccharide and an application thereof. The Agaricus rubellus polysaccharide has very good moisture retention efficacy, can be used in the fields of cosmetics, health foods and medicines, and can be especially used in cosmetics.

Description

technical field [0001] The invention belongs to the field of natural product chemistry, and in particular relates to a purple mushroom polysaccharide and its application. Background technique [0002] Air-conditioning, environmental pollution, temperature changes and pressure brought about by seasonal changes, as well as skin aging and metabolic slowdown can all cause moisture loss in the skin, making the skin rough and dull, forming dry lines, and causing many skin problems. Humectants play an important role in maintaining skin moisture and repairing skin barrier function, and are widely used in cosmetics. [0003] There are many kinds of moisturizers, among which polyols and petrolatum are the main ones, such as glycerin, silicone oil, vaseline, white oil, lanolin, urea, etc. are the most commonly used. The main disadvantage is that the skin often feels greasy after use. Some preparations (such as lanolin , urea, etc.) have peculiar smell, and some are easy to cause skin ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08B37/00A61K8/89A61K8/73A61K31/715A61Q19/00A61P17/16
Inventor 鲁飞飞陈明华沈忠海李慧方兆华
Owner JALA GROUP CORPORATION