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A kind of graphene oxide mask and preparation method thereof

A technology of ene mask and graphene, which is applied in the field of graphene oxide mask composition, graphene oxide mask and its preparation, can solve the problems such as difficult removal of mites, achieve easy access, improve skin microenvironment, and excellent bactericidal performance Effect

Active Publication Date: 2018-06-15
张建刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a graphene oxide mask and a preparation method thereof to solve the technical problem that mites are difficult to completely remove.

Method used

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  • A kind of graphene oxide mask and preparation method thereof

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Comparison scheme
Effect test

Embodiment 1

[0019] A graphene oxide facial mask. The raw materials and weight ratios in the formula are: 0.05 parts of graphene oxide, 45 parts of water, 0.8 parts of polymer glue, and 0.01 parts of fragrance.

[0020] The average thickness of the graphene oxide is 0.5 nm, and the flake size is 1 μm.

[0021] The polymer glue is 0.1 part of polyvinylpyridine, 0.2 part of polyvinyl acetate, 0.1 part of carboxymethyl cellulose, 0.05 part of carrageenan, 0.05 part of polyacrylamide, 0.2 part of polyvinylpyrrolidone, sodium alginate 0.1 part.

[0022] The quaternary ammonium salt surfactant is N-dehydroabietyl-N, N-dihydroxyethyl quaternary ammonium salt.

[0023] The spice is peppermint.

[0024] The preparation method of the graphene oxide mask includes the following steps: (1) preparation of the graphene oxide aqueous solution: the graphene oxide is dispersed in the aqueous solution under the action of ultrasound, the ultrasound time: 5min, the temperature: 10°C; (2) high Molecular glue...

Embodiment 2

[0026] A graphene oxide facial mask, the raw materials and weight ratios in the formula are: 7.2 parts of graphene oxide, 83.8 parts of water, 9.1 parts of polymer glue, 4.5 parts of magnesium carbonate, 3.2 parts of calcium carbonate, and quaternary ammonium salt surfactant 1.5 parts, 0.08 parts of spices.

[0027] The average thickness of the graphene oxide is 5.5 nm, and the flake size is 50 μm.

[0028] The polymer glue is 0.05 parts of polyvinylpyridine, 0.05 parts of polyvinyl acetate, 5.7 parts of carboxymethyl cellulose, 2.3 parts of carrageenan, 0.41 parts of polyacrylamide, 0.32 parts of polyvinylpyrrolidone, and 0.27 parts of sodium alginate. share.

[0029] The quaternary ammonium salt surfactant is N-dehydroabietyl-N, 0.3 part of N-dihydroxyethyl quaternary ammonium salt, 0.55 part of didecyl dimethyl ammonium chloride, dimethyl diallyl 0.65 parts in ammonium chloride.

[0030] The spices are fruit flavors.

[0031] The preparation method of graphene oxide mas...

Embodiment 3

[0033] A graphene oxide facial mask, the raw materials and weight ratios in the formula are: graphene oxide 0.15-, water 55 parts, polymer glue 1.21 parts, magnesium carbonate 2.3 parts, calcium carbonate 2.1 parts, quaternary ammonium salt surfactant 0.2 parts, 0.02 parts of spices.

[0034] The average thickness of the graphene oxide is 0.15 nm, and the flake size is 5 μm.

[0035] The polymer glue is polyvinylpyridine.

[0036]The quaternary ammonium salt surfactant is N-dehydroabietyl-N, N-dihydroxyethyl quaternary ammonium salt.

[0037] The spice is peppermint.

[0038] The preparation method of graphene oxide facial mask is characterized in that: it comprises the following steps: (1) preparation of graphene oxide aqueous solution: graphene oxide is dispersed in aqueous solution under ultrasonic action, ultrasonic time: 8min, temperature: 15 ℃; ( 2) Preparation of polymer glue: add the polymer glue and quaternary ammonium salt surfactant in parts by weight to the solu...

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Abstract

The invention relates to the technical field of cosmetic and relates to a graphene oxide mask composition, more specifically to a graphene oxide mask and its preparation method. The main technical point is as follows: raw materials in the formula comprise, by weight, 0.05-7.2 parts of graphene oxide, 45-83.8 parts of water, 0.8-9.1 parts of high-molecular glue, 0-4.5 parts of magnesium carbonate, 0-3.2 parts of calcium carbonate, 0-1.5 parts of a quaternary ammonium salt surfactant and 0.01-0.08 part of perfume. According to the invention, graphene oxide is applied in masks for the first time. The invention is an expansion for the application field of graphene oxide. Graphene oxide can cut by inserting bacterial cellular membrane, and graphene oxide also can directly extract phospholipid molecules on cell membrane on a large scale. Due to huge specific surface area of graphene oxide, killed mites can be conveniently adsorbed onto the surface of graphene oxide so as to thoroughly clear away mites from pores of the face, which is not possessed by cosmetics of the same kind.

Description

technical field [0001] The invention relates to the technical field of cosmetics, and relates to a graphene oxide facial mask composition, more specifically a graphene oxide facial mask and a preparation method thereof. Background technique [0002] Single-layer graphite, also known as graphene (Graphene), is a single-layer carbon atom bonded by graphite (sp 2 ) are tightly packed into a two-dimensional honeycomb lattice structure, so the thickness is only one carbon atom. The graphite bond is a composite bond of a covalent bond and a metal bond, which can be said to be a natural combination of an insulator and a conductor. Graphene is currently the thinnest and hardest material in the world. Its thermal conductivity is higher than that of carbon nanotubes and diamonds. At room temperature, its electron mobility is also higher than that of carbon nanotubes or silicon crystals, and its resistivity is lower than that of copper or silver. Currently the material with the smalle...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/81A61K8/73A61K8/19A61Q17/00A61Q17/02A61Q19/00
CPCA61K8/19A61Q17/005A61Q17/02A61Q19/00
Inventor 张建刚张重静王兰芳
Owner 张建刚