Temperature control-type biology-based facial mask

A bio-based, temperature-controlled technology, applied in the field of skin care products, can solve problems such as low comfort and strong stickiness, and achieve the effects of reducing loss, improving hydration and nutrient retention

Inactive Publication Date: 2018-10-12
FOSHAN SENANG BIO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a temperature-controlled bio-based facial mask in view of the sticky feeling and low comfort of the commonly used facial masks after use.

Method used

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  • Temperature control-type biology-based facial mask

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preparation example Construction

[0027] The preparation method of composite temperature control base film comprises the following steps:

[0028] (1) Take chitosan and add it to the acetic acid solution with a mass fraction of 7% at a mass ratio of 1:20~30 to obtain a chitosan solution. Take the chitosan solution and add it to a coagulation bath that is 8 to 13 times the mass of the chitosan solution medium, shear and disperse at 3000~4000r / min for 3~5min, filter with suction, wash the filter residue with deionized water until the washing liquid becomes neutral, wash with absolute ethanol for 2~4 times, and move to 60~75℃ for vacuum Dried in a drying oven to a constant weight to obtain a dried product, which was taken and mixed with absolute ethanol at a mass ratio of 1:6~10 to obtain a pretreated chitosan solution;

[0029] (2) Mix pretreated chitosan, lauric acid, and ethanol solution with a volume fraction of 50% at a mass ratio of 1:1~3:12~18 at 38~45°C, and stir magnetically at 400~600r / min for 2 After ...

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Abstract

The invention discloses a temperature control-type biology-based facial mask and belongs to the field of skin nursing products. Pretreatment is conducted on chitosan to activate functional groups of chitosan,nano TiO2 is adopted as a phase-change accelerant,lauric acid serves as a grafting monomer,and a copolymer is prepared through an N-acylation reaction of chitosan; the moistening degree and nutrient preservation capability of a system can be well improved,chemical bonding with degradative gelatin can be achieved,a three-dimensional cross-linked network with high molecular weight can be formed on the face during use,loss of nutrient components is reduced,and the nutrient components can be better caught by means of a bridging function in a nutrient solution and stably and comfortably acton the face. Added birch juice is abundant in different kinds of essential fructose,amino acid,vitamins,biotin and mineral substances for the human body,has the efficacy of resisting fatigue and aging and achieves a great moisture preservation effect,and the efficacy of tightening the skin and improving the state of skin around pores is achieved; moreover,users cannot have a sticky feeling afterusing the facial mask,and the facial mask is high in comfort degree. The problems that the sticky feeling is strong after existing frequently-used facial masks are used and the comfort degree is low are solved.

Description

technical field [0001] The invention belongs to the technical field of skin care products, and in particular relates to a temperature-controlled bio-based facial mask. Background technique [0002] Mask is a category in skin care products. Its most basic and most important purpose is to make up for the insufficient cleansing work of makeup remover and face wash, and to realize other maintenance functions on this basis, such as moisturizing, whitening, anti-aging and so on. The principle of the mask is to use the short time covered on the face to temporarily isolate the outside air and pollution, increase the temperature of the skin, expand the pores of the skin, promote the secretion and metabolism of sweat glands, increase the oxygen content of the skin, and help the skin to eliminate epidermal cells. The products of metabolism and accumulated oily substances, the moisture in the mask penetrates into the stratum corneum of the epidermis, the skin becomes soft, and the skin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/92A61K8/88A61K8/73A61K8/65A61K8/29A61K8/02A61Q19/00A61Q19/08
CPCA61K8/0212A61K8/29A61K8/65A61K8/736A61K8/88A61K8/922A61K8/9789A61K2800/85A61Q19/00A61Q19/08
Inventor 胡次兵陈建春卢星
Owner FOSHAN SENANG BIO TECH CO LTD
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