A kind of nanofiber mask containing opal shale and preparation method thereof

A technology of opal shale and nanofiber, which is applied in the direction of medical preparations containing active ingredients, fiber treatment, skin care preparations, etc. It can solve the problems of insufficient cleaning power of cleansing masks, strong skin irritation, and poor user experience. Achieve the effect of inhibiting the formation of skin melanin, preventing skin dryness, and not easy to lose

Active Publication Date: 2021-07-16
HANGZHOU YASHENG BIOTECH
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems that the existing cleansing masks have insufficient cleaning power, great irritation to the skin, poor user experience, and inconvenient cleaning, the purpose of the present invention is to provide a mild and non-irritating, easy-to-use facial mask that can thoroughly clean the deep dirt and grease of the skin. Nanofiber Mask

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of nanofiber mask containing opal shale and preparation method thereof
  • A kind of nanofiber mask containing opal shale and preparation method thereof
  • A kind of nanofiber mask containing opal shale and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A nanofiber mask containing opal shale, made of the following raw materials in mass fractions: polyvinyl alcohol 12%, polyethylene glycol 1%, sericin 25%, opal shale 0.02%, and the balance is deionized water.

[0026] Further, the polyvinyl alcohol is PVA1797 type, and the degree of alcoholysis is 96.0%-98.0%.

[0027] Further, the molecular weight of the polyethylene glycol is 10000.

[0028] A preparation method of a nanofiber mask containing opal shale, comprising the following steps:

[0029] Step 1. Preparation of polyvinyl alcohol, polyethylene glycol, and sericin blend solution: Dissolve polyvinyl alcohol and polyethylene glycol in distilled water, stir magnetically at 80±5°C for more than 8 hours, prepare a solution, and then Mix the two solutions in proportion, cool, add sericin, dissolve in a water bath at 50-60°C for 4 hours, and cool to obtain a blend solution of polyvinyl alcohol, polyethylene glycol, and sericin;

[0030] Step 2. Preparation of the elec...

Embodiment 2

[0034] A nanofiber mask containing opal shale, made of the following raw materials in mass fractions: polyvinyl alcohol 8%, polyethylene glycol 2%, sericin 30%, opal shale 0.06%, and the balance is deionized water.

[0035] Further, the polyvinyl alcohol is PVA1797 type, and the degree of alcoholysis is 96.0%-98.0%.

[0036] Further, the molecular weight of the polyethylene glycol is 4000.

[0037] A preparation method of a nanofiber mask containing opal shale, comprising the following steps:

[0038] Step 1. Preparation of polyvinyl alcohol, polyethylene glycol, and sericin blend solution: Dissolve polyvinyl alcohol and polyethylene glycol in distilled water, stir magnetically at 80±5°C for more than 8 hours, prepare a solution, and then Mix the two solutions in proportion, cool, add sericin, dissolve in a water bath at 50-60°C for 4 hours, and cool to obtain a blend solution of polyvinyl alcohol, polyethylene glycol, and sericin;

[0039] Step 2. Preparation of electrospi...

Embodiment 3

[0043] A nanofiber mask containing opal shale, made of the following raw materials in mass fractions: polyvinyl alcohol 4%, polyethylene glycol 10%, sericin 13%, opal shale 0.8%, and the balance is deionized water.

[0044] Further, the polyvinyl alcohol is PVA1797 type, and the degree of alcoholysis is 96.0%-98.0%.

[0045] Further, the molecular weight of the polyethylene glycol is 2000.

[0046] A preparation method of a nanofiber mask containing opal shale, comprising the following steps:

[0047] Step 1. Preparation of polyvinyl alcohol, polyethylene glycol, and sericin blend solution: Dissolve polyvinyl alcohol and polyethylene glycol in distilled water, stir magnetically at 80±5°C for more than 8 hours, prepare a solution, and then Mix the two solutions in proportion, cool, add sericin, dissolve in a water bath at 50-60°C for 4 hours, and cool to obtain a blend solution of polyvinyl alcohol, polyethylene glycol, and sericin;

[0048] Step 2. Preparation of electrospinn...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
alcoholysis degreeaaaaaaaaaa
Login to view more

Abstract

The invention discloses a nanofiber facial mask containing opal shale, which is made of the following raw materials with mass fractions: polyvinyl alcohol 2%-14%, polyethylene glycol 1%-10%, sericin 1%-40 %, opal shale 0.01%‑1%, and the balance is deionized water. The opal shale is uniformly dispersed in the blend solution of polyvinyl alcohol, polyethylene glycol and sericin by an ultrasonic generator, and the opal-containing shale is prepared by using the non-woven fabric substrate for the mask as the receiving screen through electrospinning technology Rock Nanofiber Mask. The nanofiber facial mask provided by the present invention has a high specific surface area and super strong adsorption capacity, can thoroughly remove dirt and grease in the deep layer of the skin, keep the skin in a fully clean state, and can also whiten the skin. Compared with the existing cleaning facial mask, Ease of use and comfort are greatly improved.

Description

technical field [0001] The invention relates to the technical field of facial masks, in particular to a nanofiber facial mask containing opal shale and a preparation method thereof. Background technique [0002] With the improvement of people's living standards and the increasing pursuit of health, coupled with the rapid development of dermatology, more and more people start skin care and pay attention to the quality and functionality of cosmetics. Mask is a cosmetic for facial skin care. The user attaches it to the face, applies the beauty liquid with special effects on the mask and keeps it on the face for a long time, so as to obtain better beauty and make-up. Effect. [0003] Existing cleansing facial mask mainly contains three kinds of peel-off type, smear type and patch type. The peel-off cleansing mask is not suitable for frequent use because it irritates and damages the skin greatly when peeling off, and is likely to cause enlarged pores and loose skin. The smear-...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/02A61K8/96A61K8/64A61K8/81A61K8/86A61Q19/00A61Q19/02A61Q17/00D04H1/4382D04H1/728D01D5/00
CPCA61K8/0212A61K8/64A61K8/8129A61K8/86A61K8/965A61K2800/30A61Q17/005A61Q19/00A61Q19/02D01D5/0061D01D5/0092D04H1/4382D04H1/728
Inventor 张显华于宾娄辉清冯向伟何闯胡卓李佳欣宗佩佩
Owner HANGZHOU YASHENG BIOTECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap