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Hydrogel-based bottom face mask composition and preparation method thereof

A basal surface and hydrogel technology, applied in pharmaceutical formulations, cosmetic preparations, dressing preparations, etc., can solve the problems of poor skin affinity, high cost of silk masks, thick and unfit, etc., to prevent ultraviolet rays, The effect of reducing the chance of bacteria growth and enhancing the moisturizing ability

Active Publication Date: 2018-10-12
成都益科达生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Sheet mask is an important type of mask. The traditional sheet mask uses non-woven fabric, cotton cloth or silk as the base to absorb the essence. However, this traditional mask has poor affinity with the skin, thick and unfit, and breathable Poor, less essence is absorbed after the mask is applied, and the cost of the silk mask is high and many other disadvantages

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A hydrogel base mask composition, based on parts by weight, 10 parts of polyglutamic acid, 8 parts of lysine, 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide salt 1 part of acid salt, 1 part of N-hydroxysuccinimide, 1 part of silicone, 5 parts of chitosan fiber, 2 parts of functional ingredients;

[0031] The preparation method of hydrogel base mask comprises the following steps:

[0032] S1: Dissolve polyglutamic acid and lysine in deionized water, and keep stirring to prepare solution A;

[0033] S2: Mix silicones into an emulsion, add chitosan fiber to the emulsion, control the temperature at 20°C, and stir, after fully reacting, let stand for 20-60 minutes to obtain solution B;

[0034] S3: Mix solution A and solution B, and add 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride, N-hydroxysuccinimide, keep stirring, and adjust the pH Value, prepared as solution C;

[0035] S5: Add the functional components to solution C, and after fully reacting, inject so...

Embodiment 2

[0037] A hydrogel base mask composition, based on parts by weight, 33 parts of polyglutamic acid, 30 parts of lysine, 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide salt 5 parts of acid salt, 5 parts of N-hydroxysuccinimide, 3 parts of silicone, 10 parts of chitosan fiber, 14 parts of functional ingredients;

[0038] The preparation method of hydrogel base mask comprises the following steps:

[0039] S1: Dissolve polyglutamic acid and lysine in deionized water, and keep stirring to prepare solution A;

[0040] S2: Blend the silicone into an emulsion, add chitosan fiber to the emulsion, control the temperature at 50°C, and stir, after fully reacting, let stand for 20-60 minutes to obtain solution B;

[0041] S3: Mix solution A and solution B, and add 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride, N-hydroxysuccinimide, keep stirring, and adjust the pH Value, prepared as solution C;

[0042] S5: Add the functional components to solution C, and after fully reacting...

Embodiment 3

[0044] A hydrogel base mask composition, based on parts by weight, 12 parts of polyglutamic acid, 15 parts of lysine, 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide salt 2 parts of acid salt, 2 parts of N-hydroxysuccinimide, 2 parts of silicone, 6 parts of chitosan fiber, 4 parts of functional ingredients;

[0045] The preparation method of hydrogel base mask comprises the following steps:

[0046] S1: Dissolve polyglutamic acid and lysine in deionized water, and keep stirring to prepare solution A;

[0047] S2: Blend the silicone into an emulsion, add chitosan fiber to the emulsion, control the temperature at 30°C, and stir, after fully reacting, let stand for 20-60 minutes to obtain solution B;

[0048] S3: Mix solution A and solution B, and add 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride, N-hydroxysuccinimide, keep stirring, and adjust the pH Value, prepared as solution C;

[0049] S5: Add the functional components to solution C, and after fully reacting, ...

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PUM

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Abstract

The invention discloses a hydrogel-based bottom face mask composition. The composition is prepared from, by weight, 10-33 parts of polyglutamic acid, 8-30 parts of lysine, 1-5 parts of 1-(3-dimethylamino propyl)-3-ethyl-dimethyl-amino-propyl carbodiimide, 1-5 parts of N-hydroxysuccinimide, 1-3 parts of organosilicone, 5-10 parts of chitosan fiber and 2-4 parts of functional components. The prepared hydrogel-based bottom face film mainly contains polyglutamic acid, lysine, organosilicone, chitosan fiber, 1-(3-dimethylamino propyl)-3-ethyl-dimethyl-amino-propyl carbodiimide and N-hydroxysuccinimide and functional components, and the mask prepared through the reaction of the components has the functions of achieving efficient skin whitening, moisturizing, bacteriostasis and ultraviolet ray resistance.

Description

technical field [0001] The invention relates to the technical field of daily chemical products, in particular to a hydrogel base mask composition and a preparation method thereof. Background technique [0002] In beauty cosmetics, facial mask belongs to the earliest one. The mask uses 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 the products of epidermal cell metabolism And the accumulated oily substances, the moisture in the mask penetrates into the stratum corneum of the epidermis, the skin becomes soft, and the skin is naturally bright and elastic. Therefore, mask has become one of the most popular skin care products for women. [0003] The sheet mask is an important type of mask. The traditional sheet mask uses non-woven fabric, cotton...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/891A61K8/88A61K8/44A61K8/49A61K8/73A61K8/34A61K8/68A61K8/65A61K8/67A61K8/9789A61K8/368A61K8/362A61K8/02A61Q19/00A61Q19/02A61Q17/00A61Q17/04
CPCA61K8/0212A61K8/345A61K8/362A61K8/368A61K8/44A61K8/4913A61K8/4946A61K8/498A61K8/65A61K8/671A61K8/675A61K8/676A61K8/68A61K8/735A61K8/736A61K8/88A61K8/891A61K2800/592A61Q17/005A61Q17/04A61Q19/00A61Q19/02A61K8/9789
Inventor 汪建新陈太军朱树凯彭文珍
Owner 成都益科达生物科技有限公司
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