Patent · US Active

Cosmetic compositions comprising estolide esters and uses for hair treatment

US10238591B2 · kind B2 · utility

0Cited by

1References

20Claims

0Family size

Assignee

CLARIANT INTERNATIONAL LTD · CH

Inventors

Hannah Benson · Bensheim, DE
Katarzyna KITA-TOKARCZYK · Bad Soden, DE
Dirk Leinweber · Kelkheim, DE
Henrike Neuhoff · Hannover, DE
Anton KRATZ · Frankfurt am Main, DE
Steffen ROMANSKI · Wesel, DE

Key dates

Filing date	Apr 29, 2016
Grant date	Mar 26, 2019
Priority date	—
Expiry date	Apr 29, 2036

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K2800/596
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Cosmetic compositions comprising water, at least one estolide ester compound of Formula (3) wherein n is from 1 to 10, preferably from 2 to 8, and R is selected from branched or linear C3-20-alkyl, and B) optionally at least one surfactant component B, C) optionally at least one thickener component C, D) optionally at least one hair conditioning component D, and E) optionally at least one further component E, different to A to D, can be used for improved hair treatment.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.