Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Amino acid facial cleanser and preparation method thereof

A technology of facial cleanser and amino acid, which is applied in the field of amino acid facial cleanser and its preparation, which can solve the problems of difficult extrusion of tubes, rough paste, hard paste, etc., to achieve good effect, no tight feeling, rich and delicate foam Effect

Inactive Publication Date: 2017-10-20
彭再辉
View PDF10 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The crystallization method, adding a large amount of amino acid powder, makes the paste hard and rough, which brings inconvenience to production and filling. At the same time, because the paste is too hard, it is not easy to squeeze out the hose, which also affects the consumer's sense of use.
The paste prepared by the thickening method often has the phenomenon of low-temperature jelly agglomeration. Under low temperature conditions, the paste is not easy to melt when it encounters water, which affects foaming and affects the consumer's sense of use.
The stability of amino acid paste is difficult to control. General amino acid facial cleansers have the problem of water thinning in room temperature shelf tests, paste hardening, jelly, and agglomeration problems under low temperature conditions, and the paste delamination and return after heat resistance. rough question
The gelling point of amino acid cleansing cream affects the production efficiency, the gelling point is low (below 38°C), and the cooling time is long, especially in summer, the temperature of the circulating cooling water is between 30-40°C, so the material should be cooled When the temperature is below 38°C, the cooling time is longer, or the cooling water needs to consume more energy, resulting in lower production efficiency

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
  • Amino acid facial cleanser and preparation method thereof
  • Amino acid facial cleanser and preparation method thereof
  • Amino acid facial cleanser and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-3 and comparative example 1-2

[0049] The preparation methods of Examples 1-3 and Comparative Examples 1-2 are as follows:

[0050] a. Heat phase A to 90℃, stir and dissolve completely;

[0051] b. When the temperature drops to 60℃, add phase B and stir evenly:

[0052] c. When the temperature is lowered to 45℃, add phases C and D, stir evenly, and then discharge.

[0053] The performance index test results of Examples 1-3 and Comparative Examples 1-2 of the present invention are as follows:

[0054] 1. Appearance: white paste

[0055] 2. pH value: 5.5-7.5

[0056] 3. Heat stability inspection (48℃×24h): qualified

[0057] 4. Investigation of cold resistance stability (-15℃×24h): qualified.

[0058] The performance evaluation test of the embodiment of the present invention is as follows:

[0059] 1. Skin irritation test:

[0060] Choose 50 healthy rabbits of 2.5~3kg, and choose 20 symmetrical positions on the back of each rabbit to shave 2.5cm 2 , According to the self-control test method, 50 rabbits were divided into five...

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

No PUM Login to View More

Abstract

The invention discloses an amino acid facial cleanser and a preparation method thereof. The amino acid facial cleanser mainly comprises the following ingredients: sodium lauroyl glutamate, glycerol, polyethylene glycol-8, myristic acid, stearic acid, ethylene glycol distearate, cocoyl glutamic acid, NMF (natural moisturizing factor)-50, SF (serum ferritin)-1 and deionized water. The product disclosed by the invention is safe and stable, and can generate rich and exquisite foam to achieve a good cleaning effect, and the skin is wet and smooth, and is not tense.

Description

【Technical Field】 [0001] The invention relates to an amino acid facial cleanser and a preparation method thereof, and belongs to the technical field of cosmetics. 【Background technique】 [0002] Amino acid is a general term for a class of organic compounds containing amino and carboxyl groups. It is the most basic substance that constitutes biological proteins and is related to life activities. It is the basic unit that constitutes protein molecules in organisms and is closely related to biological life activities. It has special physiological functions in antibodies and is one of the indispensable nutrients in the body. There are more than 300 kinds of natural amino acids that have been discovered. Among them, there are about 22 kinds of amino acids required by the human body, which are divided into non-essential amino acids and essential amino acids (the human body cannot synthesize by itself). There are also acidic, basic, neutral, and heterocyclic classifications based on t...

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 Applications(China)
IPC IPC(8): A61K8/44A61K8/81A61K8/36A61K8/39A61K8/37A61K8/34A61Q19/10A61Q19/00
CPCA61K8/345A61K8/361A61K8/37A61K8/39A61K8/44A61K8/8152A61K2800/48A61K2800/596A61Q19/00A61Q19/10
Inventor 彭再辉彭晓丹刘小林
Owner 彭再辉
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com