Microcapsule type hand cream containing taro polysaccharide and dendrobium polyphenol

A technology of dendrobium polyphenols and taro polysaccharides, which is applied to skin care preparations, cosmetics, cosmetic preparations and other directions, can solve the problems of easy destruction of active ingredients, achieve protection of biological activity, good encapsulation effect, and avoid loss of activity Effect

Active Publication Date: 2015-04-01
CHONGQING PELLETS TECHN & TRADE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the above-mentioned deficiencies in the prior art, the present invention aims at the technical problem that the active ingredients in existing hand creams are easily destroyed, and provides a microcapsule hand cream containing taro polysaccharides and dendrobium polyphenols

Method used

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Embodiment Construction

[0012] The present invention will be described in further detail below in conjunction with the embodiments.

[0013] Unless otherwise specified in the present invention, the raw materials used are all commercially available.

[0014] The microcapsule type hand cream containing taro polysaccharide and dendrobium polyphenol of the present invention adopts the following method to realize:

[0015] (1) Weigh type A gelatin, add 500 mL of deionized water, and shake it in a water bath shaker at 80°C for 5 min at a shaking speed of 150 r / min to obtain a gelatin solution;

[0016] (2) Weigh sodium caseinate, add 500 mL of deionized water, microwave for 10 min, where the microwave power is 650 W, to obtain an aqueous solution of sodium caseinate;

[0017] (3) Weigh taro polysaccharides and dendrobium polyphenols, add them to 100 mL of deionized water, and ultrasonically treat them at 45°C for 3 min, where the ultrasonic power is 400 W; then add 5 g of lanolin, 4 g of cetyl alcohol an...

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Abstract

The invention discloses microcapsule type hand cream containing taro polysaccharide and dendrobium polyphenol, and relates to a spherical microcapsule in a core-shell structure. The capsule wall comprises gelatin and sodium caseinate; the capsule core comprises taro polysaccharide and dendrobium polyphenol. The microcapsule type hand cream containing taro polysaccharide and dendrobium polyphenol is prepared by using a recoagulation method. The embedding rate of the microcapsule is as high as 96%, and the embedding effect is very good. Due to synthetic function of taro polysaccharide and dendrobium polyphenol, the microcapsule type hand cream containing taro polysaccharide and dendrobium polyphenol has the bioactivity effects of moistening, anti-oxidation, wrinkling resistance and rahagade prevention, and as the capsule wall is made of gelatin and sodium caseinate, hands with the microcapsule type hand cream are relatively damp and fresh, so that customers have multiple consumption experience.

Description

technical field [0001] The invention belongs to the field of microcapsules, in particular to a microcapsule type hand cream containing taro polysaccharide and dendrobium polyphenols. Background technique [0002] Hands are the second face of human beings. In daily life, hands need to be in contact with various substances, and these substances are relatively harmful to the skin of the hands. For example, when doing housework, hands need to be in contact with alkaline substances such as detergent. The skin of the hands will become rough due to the erosion of alkaline substances; another example is the severe winter, when the cold wind makes the hands dry and cracked or even frostbite; another example is the strong ultraviolet radiation in summer, which makes the skin of the hands dry and peeled due to radiation. In view of this, the maintenance of hand skin is indispensable, in order to avoid the occurrence of these hand skin damage, moisturizing and protective hand cream sh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61K8/73A61K8/11A61Q19/00A61Q19/08
Inventor 袁彦洁
Owner CHONGQING PELLETS TECHN & TRADE
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