The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 23, 2014
Filed:
Mar. 17, 2010
Frauke Henning, Essen, DE;
Juergen Meyer, Essen, DE;
Christian Hartung, Essen, DE;
Michael Ferenz, Essen, DE;
Wilfried Knott, Essen, DE;
Sascha Herrwerth, Essen, DE;
Frauke Henning, Essen, DE;
Juergen Meyer, Essen, DE;
Christian Hartung, Essen, DE;
Michael Ferenz, Essen, DE;
Wilfried Knott, Essen, DE;
Sascha Herrwerth, Essen, DE;
Evonik Degussa GmbH, Essen, DE;
Abstract
The invention relates to organomodified additives, emulsifiers, dispersants and/or active nourishing ingredients present in the silicon part of branched siloxane block copolymers, to the use thereof, in particular for producing cosmetic, dermatological or pharmaceutical formulations as well as care and cleansing products, and to the preparations as such. Specifically the invention relates to branched polysiloxanes having trifunctional T units as well as polyether groups, alkyl radicals of more than 7 carbon atoms or multi-hydroxy functional radicals.