Cosmetic composition of liquid crystal lipid particles

What is AI technical title?
AI technical title is built by Patsnap AI team. It summarizes the technical point description of the patent document.
By using liquid crystal lipid particle compositions that do not contain ethoxylated emulsifiers, the problem of potential carcinogens in cosmetics is solved, achieving stability and skincare effects while maintaining health and friendliness.

CN122121839APending Publication Date: 2026-05-29BASF SE

2 Cites 0 Cited by

Patent Information

Application Number: CN202480069251.7
Authority / Receiving Office: CN · China
Patent Type: Applications(China)
Current Assignee / Owner
Priority Date: 2023-11-01
Filing Date: 2024-10-31
Publication Date: 2026-05-29

Application Information

Patent Timeline

01 Nov 2023

Priority

31 Oct 2024

Application

CN202480069251.7

29 May 2026

Publication

CN122121839A

IPC: A61K8/02; A61K8/34; A61K8/37; A61K8/46; A61K8/44; A61K8/55; A61K8/60; A61Q19/00

CPC: A61K8/0295; A61K8/375; A61K8/342; A61K8/37; A61K8/442; A61K8/466; A61K8/55; A61K8/602

Get more patent work done with AI

Run novelty searches—or use them for FTO, design risk, drafting and technical problem-solving.

AI Tagging

Application Domain

Cosmetic preparations Toilet preparations

Technology Topics

Medicine Ethoxylation

Explore More Agents

Novelty Search
Search existing technologies and assess novelty
↗
FTO
Analyze whether a product may infringe others' patents
↗
Design FTO
Check prior-design risk for exterior design
↗
Drafting
Draft patent application text based on a technical solution
↗
Find Solutions with TRIZ
Generate feasible solution to solve your technical challenge
↗
IP MCP Servers
Connect trusted patent search and cited evidence to Claude, Cursor or your own AI workflow
↗

AI Technical Summary

Technical Problem

Existing liquid crystal lipid particle cosmetic compositions contain ethoxylated emulsifiers, which may introduce the potential carcinogen 1,4-dioxane, affecting skin and hair care performance.

Method used

Liquid crystal lipid particles, which are substantially free of ethoxylated emulsifiers, are used to form stable liquid crystal lipid particles through the use of a specific combination of compounds (IV), including lipid components having a specific general formula and anionic surfactants, for use in topical compositions.

Benefits of technology

It provides skin protection, exhibits good stability, moisturizing effect, anti-dust adhesion effect, anti-permeability effect and film-forming properties, while being environmentally friendly and human health friendly.

✦ Generated by Eureka AI based on patent content.

Patent Text Reader

Abstract

The invention claimed herein relates to liquid crystal lipid particles that are substantially free of ethoxylated emulsifiers without compromising skin and / or hair care properties. The liquid crystal lipid particles of the present invention can provide a skin protection effect.

Need to check novelty before this filing date? Find Prior Art