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

Oil-in- water emulsion gel composition

A technology of gel composition and oil-in-water emulsion, which is applied to cosmetics, cosmetic preparations, medical preparations containing active ingredients, etc. Excellent color vividness

Pending Publication Date: 2022-02-08
LVMH RECH
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when excess thickener is used, it tends to form an uneven or rough film, often compromising the color vibrancy of the film
Therefore, it is difficult to obtain cosmetics excellent in all characteristics including high nourishing effect, stability of oil-in-water cosmetics, and vividness of color of the coating film

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
  • Oil-in- water emulsion gel composition
  • Oil-in- water emulsion gel composition
  • Oil-in- water emulsion gel composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0024] Embodiments for carrying out the present invention will now be explained in further detail. However, the present invention is not limited to the embodiments described below. In this specification, the term "(meth)acrylic" refers to acrylic or methacrylic, the same applies to similar backbones.

[0025] According to one embodiment, the oil-in-water emulsion gel composition comprises an oil agent, water, polyhydric alcohol, anionic surfactant, amphiphilic polymer and coloring material. "Oil-in-water emulsion gel composition" is also called "oil-in-water emulsion gel cosmetic" or "oil-in-water emulsion gel cosmetic" or "oil-in-water gel type composition", which is an oil-in-water emulsion composition When 0.5 g of the oil-in-water emulsion composition is applied on an inclined surface inclined at 30 degrees relative to the horizontal plane, it does not flow within 1 hour at 25° C.

[0026] Since the oil-in-water emulsion gel composition is excellent in film stability, no...

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
viscosityaaaaaaaaaa
transmittivityaaaaaaaaaa
Login to View More

Abstract

The present invention relates to an oil-in-water emulsion gel cosmetic composition comprising an oil agent, water, a polyol, an anionic surfactant, an amphiphilic polymer and a coloring material.

Description

technical field [0001] The invention relates to an oil-in-water emulsion gel composition. Background technique [0002] An oil-in-water emulsion containing an appropriate amount of an oil agent in a formulation provides a protective film effect and is therefore suitable for cosmetics and the like. [0003] For example, Japanese Patent Application Laid-Open No. 2002-087931 discloses an oil-in-water emulsion composition comprising water, a hydrophilic surfactant, a liquid oil component, and a solid fat, wherein the light transmittance at 550 nm is 50% or higher, and has a viscosity of 200 to 1,000,000 mPa·s at 25°C. Such an oil-in-water emulsion exhibits high transparency in appearance, and can be used as, for example, hair cosmetics, shaving cosmetics, and body lotions. In addition, Japanese Patent Application Publication No. 2017-105766 (or its equivalent patent EP3173064 A1) discloses an oil-in-water emulsion gel composition with excellent transparency and excellent stabi...

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): A61K8/06A61K8/34A61Q19/00A61Q1/02A61Q1/04A61Q1/06A61Q1/08A61Q1/10A61K8/44A61K8/29A61K8/87A61K8/90A61K8/81A61K8/04
CPCA61Q19/00A61Q1/02A61Q1/04A61Q1/06A61Q1/08A61Q1/10A61Q19/001A61K2800/54A61K2800/594A61K2800/42A61K8/062A61K8/345A61K8/442A61K8/29A61K8/90A61K8/342A61K8/8147A61K8/8152A61K8/8158A61K8/87A61K8/042A61K8/41
Inventor 中村恭介北村三矢子端晃一
Owner LVMH RECH
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