Unlock instant, AI-driven research and patent intelligence for your innovation.

Composition comprising two polyglyceryl fatty acid esters

A technology of polyglycerol fatty acid and fatty acid ester, applied in cosmetics, manicure, pedicure, etc., can solve problems such as damage and environmental pollution

Pending Publication Date: 2021-06-29
LOREAL SA
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This means that there is some potential for environmental pollution and damage to cleansing cosmetics including PEG-based surfactants

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
  • Composition comprising two polyglyceryl fatty acid esters
  • Composition comprising two polyglyceryl fatty acid esters
  • Composition comprising two polyglyceryl fatty acid esters

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-8 and comparative example 1-3

[0233] The following compositions according to Examples 1-8 and Comparative Examples 1-3 shown in Table 1 were prepared by mixing the components shown in Table 1 as follows:

[0234] (1) mixing the ingredients of Phase A at about 70° C. to form a homogeneous mixture of Phase A ingredients;

[0235] (2) mixing the ingredients of Phase B at about 70°C to form a homogeneous mixture of Phase B ingredients;

[0236] (3) further mixing the mixture of phase A ingredients and the mixture of phase B ingredients;

[0237] (4) cooling the mixture of Phase A and Phase B ingredients to room temperature to form the composition; and

[0238] (5) If necessary, further mix the ingredients of phase C.

[0239] The numerical values ​​of the amounts of components shown in Table 1 are all based on "% by weight" as the active raw material.

[0240]

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
boiling pointaaaaaaaaaa
particle sizeaaaaaaaaaa
Login to View More

Abstract

The present invention relates to a composition, preferably a cosmetic composition, and more preferably a cleansing composition, comprising: (a) at least one polyglyceryl fatty acid diester and / or at least one polyglyceryl fatty acid triester; (b) at least one polyglyceryl fatty acid monoester; and (c) at least one oil, wherein the ingredients (a) and (b) comprise a fatty acid moiety with 6 to 22 carbon atoms, preferably 7 to 20 carbon atoms, and more preferably 8 to 18 carbon atoms, and 10 or less glycerol units, preferably 8 or less, and more preferably 6 or less, and the average HLB value of the ingredients (a) and (b) ranges from 8.0 to 11.0, preferably from 8.5 to 10.5, and more preferably from 9.0 to 10.0. The composition according to the present invention is stable and can provide sufficient makeup removability and a comfortable feeling just after being rinsed off.

Description

technical field [0001] The present invention relates to compositions, preferably cosmetic compositions, and more preferably cleansing cosmetic compositions, comprising two different types of polyglycerol fatty acid esters. Background technique [0002] In recent years, environmental problems have gradually expanded, and therefore, efforts to reduce environmental risks are becoming necessary. [0003] There are many cosmetics containing various types of surfactants which have the possibility of causing environmental pollution and damage. Some cosmetics such as shampoo, conditioner, body soap, facial cleanser and makeup remover are washed off every day and discharged into rivers or oceans. Therefore, there is a need for cosmetics containing biodegradable surfactants to reduce environmental risks. [0004] Cleansing cosmetics such as makeup remover are one such rinse-off product and are known to contain levels of non-ionic surfactants such as polyethylene glycol (PEG) based s...

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): A61Q1/14A61Q3/04A61K8/31A61K8/34A61K8/37A61K8/39A61K8/92
CPCA61Q1/14A61Q3/04A61K8/39A61K8/37A61K8/375A61K8/31A61K8/342A61K8/92A61K8/922
Inventor 丸山和彦
Owner LOREAL SA
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com