CN211434237U

CN211434237U - Face pack

Info

Publication number: CN211434237U
Application number: CN201920758657.2U
Authority: CN
Inventors: 唐滈宏; 刁华佳; 庭宇; 刘路; 郑鸿
Original assignee: Sislan Nanyang Pharmaceutical Co ltd
Current assignee: Sislan Nanyang Pharmaceutical Co ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-09-08
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses a facial mask, including the facial mask substrate, be equipped with water-insoluble nanofiber layer on the facial mask substrate, be equipped with water-soluble nanofiber layer on the water-insoluble nanofiber layer. The facial mask can remove contaminants from the skin and provide nutrients to the skin at the same time.

Description

Face pack

Technical Field

The utility model belongs to the technical field of the cosmetics, concretely relates to facial mask.

Background

Human skin is often exposed to ultraviolet radiation (UVR) and, in turn, to various environmental air pollutants such as Polycyclic Aromatic Hydrocarbons (PAHs), Volatile Organic Compounds (VOCs), oxides, Particulate Matter (PMs), ozone, cigarette smoke, and the like. Therefore, air pollution has a great influence on human skin. Although the skin is resistant to some air pollutants, prolonged exposure to high levels of pollutants consistently has severe negative effects on the skin. There are different approaches to alleviate the adverse effects of air pollution on skin, such as using skin cleansing water to remove the pollutants, using sunscreens to combat UVR, using moisturizers to moisturize the skin, and using supplements to rejuvenate the skin. However, there are few anti-pollution skin care products on the market, the efficacy of most products is not scientifically proven, most products are individual products, and there is no comprehensive anti-pollution skin care series product line to provide all-round skin care from prevention to repair.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mask which solves the defects existing in the prior art.

The facial mask comprises a facial mask base material layer and is characterized in that: the facial mask is characterized in that a water-insoluble nanofiber layer is arranged on the facial mask base material, and a water-soluble nanofiber layer is arranged on the water-insoluble nanofiber layer.

The water-insoluble nanofiber layer adopts a water-insoluble nanofiber layer with charges.

And a herbaceous layer is arranged in the water-insoluble nanofiber layer.

And a whitening and moisturizing layer is arranged in the water-soluble nanofiber layer.

The water-insoluble nanofiber layer is formed by interweaving water-insoluble charged nanofibers loaded in herbaceous plants.

The whitening and moisturizing layer is prepared from arginine, nicotinamide or tranexamic acid.

The herbaceous layer is prepared from radix Rhodiolae, herba Centellae or Saviae Miltiorrhizae radix.

The water-insoluble nanofiber of the water-insoluble nanofiber layer is made of polyvinyl butyral.

The water-soluble nanofiber of the water-soluble nanofiber layer is made of polyethylene oxide.

The mask base material layer adopts a chitosan mask base material.

The method comprises the following steps of adhering water-insoluble nanofibers to a chitosan facial mask base material through an electrospinning method to form a coating, adhering water-soluble nanofibers to the water-insoluble nanofiber layer through the electrospinning method, cutting the water-soluble nanofibers into a facial mask shape through a facial mask cutting machine, and folding and bagging the facial mask to obtain a final facial mask product.

The nano-fiber of the utility model is prepared by electrostatic spinning, and does not need to pass through the processes of cell culture and the like, the batch control is easier, and the batch control problem of common nano-fiber (such as biological fiber) is solved. Because the facial mask of the utility model is a dry facial mask, so that the addition of preservative is not needed, and the problem that common facial masks need to be added with preservative is solved. The facial mask of the utility model is formed by interweaving the nanometer fiber loaded with the effective components, the effective components are not required to be absorbed from the essence, and the effective components can be completely released when in use. The utility model discloses a load active ingredient's nanofiber is water-soluble, and when the moist skin of facial mask contact, the skin surface can form one deck high concentration active ingredient solution at once, makes active ingredient be absorbed by skin in the twinkling of an eye, has solved the slow problem of general facial mask active ingredient absorption rate. The utility model discloses a facial mask is bilayer structure, and the one deck that is close skin is the water-soluble nanofiber who loads in active ingredient, can provide nutrient substance to skin, and the one deck of keeping away from skin is the water-insoluble nanofiber who loads in the herbage to have the electric charge, can follow skin and get rid of the pollutant, consequently, the utility model provides a general facial mask fail to get rid of the pollutant from skin simultaneously and provide nutrient substance's problem to skin.

Drawings

Fig. 1 is a schematic view of the structure of the facial mask of the present invention;

FIG. 2 is a schematic view of the structure of the preparation process of the present invention;

FIG. 3 is a diagram of an anti-contamination skin model according to the present invention;

fig. 4 is a comparison graph of the anti-pollution capability of the utility model and six anti-pollution masks.

Detailed Description

The invention will be further described with reference to the accompanying drawings 1-4 and examples.

Example 1: a facial mask comprises a facial mask base material layer 1 and is characterized in that: the water-soluble nano fiber facial mask is characterized in that a water-insoluble nano fiber layer 2 is arranged on the facial mask base material layer, and a water-soluble nano fiber layer 3 is arranged on the water-insoluble nano fiber layer.

The difference between example 2 and example 1 is: the water-insoluble nanofiber layer adopts a water-insoluble nanofiber layer with charges.

The difference between example 3 and example 2 is: and a herbaceous layer is arranged in the water-insoluble nanofiber layer.

The difference between example 4 and example 3 is: and a whitening and moisturizing layer is arranged in the water-soluble nanofiber layer.

The difference between example 5 and example 4 is: the water-insoluble nanofiber layer is formed by interweaving water-insoluble charged nanofibers loaded in herbaceous plants.

The difference between example 6 and example 5 is: the whitening and moisturizing layer is prepared from arginine, nicotinamide or tranexamic acid.

The difference between example 7 and example 6 is: the herbaceous layer is made of rhodiola rosea, centella asiatica or salvia miltiorrhiza.

The difference between example 8 and example 7 is: the water-insoluble nanofiber of the water-insoluble nanofiber layer is made of polyvinyl butyral.

The difference between example 9 and example 8 is: the water-soluble nanofiber of the water-soluble nanofiber layer is made of polyethylene oxide.

The difference between example 10 and example 9 is: the mask base material layer is a chitosan mask base material layer.

The utility model discloses constitute by chitosan facial mask substrate and double-deck nanofiber layer (fig. 1), the one deck that is close to skin is the water-soluble nanofiber who loads into active ingredient, can provide nutrient substance to skin 4, and the one deck of keeping away from skin (the one deck of hugging closely with the facial mask substrate promptly) is the water-insoluble nanofiber who loads into the herbage to have the electric charge, can follow the skin and get rid of the pollutant. In a dry state, the mask base material and the double-layer nanofiber layer are kept intact. The nano-fiber layer close to the skin, namely the water-soluble nano-fiber loaded with the active ingredient, and the nano-fiber layer far away from the skin (namely the nano-fiber layer close to the mask substrate), when in a wet state, the nano-fiber layer close to the skin immediately becomes a high-concentration active ingredient solution layer and releases a large amount of active ingredients easily absorbed by the skin, and the nano-fiber layer far away from the skin releases anti-pollution herbs and removes pollutants in the skin through the electric charges carried by the anti-pollution herbs.

The anti-pollution property of the present invention was determined by using the anti-pollution skin model shown in fig. 3. Briefly, PM 2.5 particles were simulated using fluorescent particles having an average size of 2.5 microns. Fluorescent particles were applied to the surface of the pig skin to simulate contaminated skin.

As shown in fig. 4, six anti-contamination masks without nanofibers were selected for the benchmark test. Six kinds of anti-pollution facial mask samples that do not contain nanofiber and the utility model discloses cut into the square (2 cm x 2 cm) and be applied to anti-pollution skin model, finally through count the quantity of adsorbed fluorescent particle under the fluorescence microscope to confirm the sample and get rid of the ability of fluorescent particle. Figure 4 shows that the ability of the present invention to remove fluorescent particles is higher than six types of anti-contamination masks that do not contain nanofibers. Although the ability of the mask 5 to remove the fluorescent particles is the crown of six types of anti-contamination masks that do not contain nanofibers, the ability of the present invention to remove the fluorescent particles is still higher than that of the mask 5.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and are not limited, and the technical solutions of the present invention should be covered by the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The facial mask comprises a facial mask base material layer and is characterized in that: the water-soluble nano-fiber facial mask is characterized in that a water-insoluble nano-fiber layer is arranged on the facial mask base material layer, and a water-soluble nano-fiber layer is arranged on the water-insoluble nano-fiber layer.

2. The mask of claim 1, wherein: the water-insoluble nanofiber layer adopts a water-insoluble nanofiber layer with charges.

3. The mask of claim 2, wherein: the water-insoluble nanofiber layer is provided with a herbaceous layer.

4. The mask of claim 3, wherein: the water-soluble nanofiber layer is provided with a whitening and moisturizing layer.

5. The mask of claim 4, wherein: the water-insoluble nanofiber layer is formed by interweaving water-insoluble charged nanofibers loaded in herbaceous plants.

6. The mask of claim 5, wherein: the whitening and moisturizing layer is prepared from arginine, nicotinamide or tranexamic acid.

7. The mask of claim 6, wherein: the herbaceous layer is made of rhodiola rosea, centella asiatica or salvia miltiorrhiza.

8. The mask of claim 7, wherein: the water-insoluble nanofiber of the water-insoluble nanofiber layer is made of polyvinyl butyral.

9. The mask of claim 8, wherein: the water-soluble nanofiber of the water-soluble nanofiber layer is made of polyethylene oxide.

10. The mask of claim 9, wherein: the mask base material layer is a chitosan mask base material layer.