Aqueous cosmetic composition comprising alkylcellulose, non-volatile oils, at least one wax and at least one gemini surfactant
US10292918B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 20, 2012 |
| Grant date | May 21, 2019 |
| Priority date | — |
| Expiry date | Dec 20, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/52
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a cosmetic composition comprising, in a physiologically acceptable medium: —at least water, —at least alkylcellulose, —at least one first hydrocarbon-based non-volatile oil, chosen from: —C10-C26 alcohols, preferably monoalcohols; —optionally hydroxylated monoesters, diesters or triesters of a C2-C8 monocarboxylic or polycarboxylic acid and of a C2-C8 alcohol; —esters of a C2-C8 polyol and of one or more C2-C8 carboxylic acids, at least one second non-volatile oil chosen from silicone oils and/or fluoro oils or hydrocarbon-based oils other than the said first oil; at least one particular wax; at least one gemini surfactant of particular formula (I).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.