Patent · US Active

Emulsifier-free, skin-conditioning cosmetic or dermatological preparation

US9259378B2 · kind B2 · utility

1Cited by

3References

19Claims

0Family size

Assignee

BEIERSDORF AG · DE

Inventors

Isabel Balcke · Hamburg, DE
Sabine Schulz · Berlin, DE
Julia Eckert · Hamburg, DE
Guido Heinsohn · Glückstadt, DE

Key dates

Filing date	Jul 23, 2013
Grant date	Feb 16, 2016
Priority date	—
Expiry date	Aug 21, 2033

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61Q19/007
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Disclosed is an emulsifier-free, skin-conditioning, cosmetic or dermatological preparation. The preparation is obtainable by a process which involves, inter alia, the dispersion of one or more polyacrylic acid polymers in water and the mixing of the resultant dispersion with a molten lipid phase without complete homogenization of the phases.

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