Evonik Operations Gmbh

Evonik Goldschmidt Corporation

Deb IP Limited

Anna Howe

David William Koenig

Scott W Wenzel

Juergen Meyer

Douglas Robert Hoffman

Burghard Gruening

Hans-Juergen Koehle

Brajesh Jha

Thomas Neumann

Dana Adkins

Jerry Reddinger

Maria L Spohrer

An emulsion contains A) an alkyl ester quat of formula I wherein Ris an acyl radical of a fatty acid with a chain length of from 6 to 24 carbon atoms, with the proviso that a mass fraction of saturated, linear fatty acids with a chain length of from 12 to 24 carbon atoms, is more than 50% by weight, based on all acyl radicals R, wherein Ris an alkyl radical having 1 to 6 carbon atoms, wherein a=1-3 and b=1-3, with the proviso that a+b=4, B) at least one consistency regulator, and C) at least one cosmetic oil.

Emulsions comprising cationic emulsifiers based on MDIPA ester quats

The invention relates to crosslinked organopolysiloxanes which are linked by a polyether building block via the Si atoms, to emulsifier systems which have these crosslinked organopolysiloxanes, and also to cosmetic, dermatological or pharmaceutical formulations comprising a crosslinked organopolysiloxane or an emulsifier system comprising these.

Crosslinked polysiloxanes, a process for their preparation and use of the crosslinked polysiloxanes in emulsifier systems for water-in-oil emulsions

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Moseley, VA, United States of America

Anna Howe