Cognis Deutschland Gmbh & Co. Kg

Anke Eggers

Josef Koester

Hermann Hensen

Werner Seipel

Claus Nieendick

Celia Kosboth

Karl Heinz Schmid

Mirella Nalborczyk

Celia Sander

An emulsifier mixture for use in a wax-based opacifier composition is comprised of: (a) an alkyl and/or alkenyl oligoglycoside; (b) a fatty acid partial glyceride and optionally (c) at least one amphoteric surfactant, with the proviso that the ratio by weight of (a) and optionally (c) to (b) is between 6:1 and 3:1 and wherein the composition is free from anionic surfactants.

Low-viscosity opacifiers without anionic surface-active agents

A process for deforming keratin fibers involving: (a) mechanically deforming the keratin to form mechanically deformed keratin fibers; and (b) contacting the keratin fibers, prior to and/or after the keratin fibers are mechanically deformed, with an aqueous composition containing: (i) from about 0.1 to 20% by weight of an alkoxylated carboxylic acid ester; and (ii) from about 0.1 to about 20% by weight of a fatty acid partial glyceride, all weights being based on the weight of the composition.

Method for the durable shaping of keratin fibers

Hair-colorant compositions containing (a) from 0.2 to 25% by weight of an alkoxylated carboxylic acid ester; (b) from 0.5 to 25% by weight of a fatty acid partial glyceride; and (c) from 0.1 to 15% by weight of a hair dye; wherein all percentages by weight are based on the total composition, are disclosed. Methods of reducing cloudiness in hair-colorant compositions by combining a hair dye and a mixture of an alkoxylated carboxylic acid ester and a fatty acid partial glyceride are also disclosed.

Hair-colorant preparations and methods of using the same

Pearlescent surfactant compositions are prepared at a temperature of from about 10&deg; C. to about 45&deg; C. by providing an aqueous surfactant solution and then contacting the aqueous surfactant solution with a composition comprised of a pearlizing wax and a polyol ester.

Cold production method for pearly lustre surfactant preparations

Aqueous oral and dental care compositions are comprising of: (a) from about 0.1 to about 20% by weight of surfactant granules which are the product of the process which comprises subjecting an aqueous paste comprised of from about 40 to about 60% by weight of a monoglyceride (ether) sulfate to simultaneous drying and granulation in a fluidized bed; (b) from about 1 to about 25% by weight of an abrasive, a polish, or a combination thereof; (c) from 0 to about 65% by weight of a humectant; (d) from 0 to about 2% by weight of chitosan; (e) from 0 to about 3% by weight of a flavoring and; (f) from 0 to about 5% by weight other auxiliaries including water wherein the weight of all components adds up to 100% by weight.

Growing community of inventors

Duesseldorf, Germany

Anke Eggers