Kao Germany Gmbh

Kao Corporation

Goldwell Gmbh

Kpss-kao Professional Salon Services Gmbh

Jörg Schneider

Jonathan Wood

Britta Punsch

Burkhard Rose

Peter Bauer

Kornelia Weiβbach

Bernd Nöcker

Sandra Schmelz

Alexandra Hullmann

Bernd Nocker

Manfred Dürr

Alexandra Meuser

Ina Brautigam

Jens Heilmann

Sabine Schaefer

Kornelia Weißbach

Bernd NÖCKER

Present invention relates to a process for permanent waving keratin fibers, especially human hair, for achieving durable waves wherein fibers are treated with a reducing composition, a non-reducing and non-oxidizing alkaline composition, a non-reducing and non-oxidizing acidic composition and finally an oxidizing composition wherein after processing the reducing composition the fibers are rinsed off.

Process for permanent waving keratin fibers

The present invention provides a hair straightening composition with improved ease of use, which leads to an enhanced smoothness of the straightened hair. The composition comprises at least one carboxylic acid of the formula (I) in combination with at least one quaternary ammonium compound having two long-chain hydrocarbon groups: R&#x2014;CO&#x2014;COOH Formula (I). In further aspects, the present invention concerns a process for semi-permanent straightening of the hair, utilizing said composition, the use of the composition for straightening hair, and a kit comprising the composition and a straightening iron.

Composition and process for semi-permanent straightening of hair

The present invention provides a hair straightening composition with improved ease of use and reduced smoke development during the application of a straightening iron. The composition comprises at least one carboxylic acid of the formula (I) in combination with at least one polymeric thickening agent selected from non-ionic, anionic, cationic and amphoteric polymers having a viscosity of at least 500 mPa-s measured at a polymer concentration of 1% by weight, in water and at 20&#xb0; C. with a Brookfield viscometer: R&#x2014;CO&#x2014;COOH Formula (I) In further aspects, the present invention concerns a process for semi-permanent straightening of the hair, utilizing said composition, the use of the composition for straightening hair, and a kit comprising the composition and a straightening iron.

Composition and process for semi-permanent straightening of the hair

The present invention concerns a composition for the permanent shaping of human hair comprising at least one reducing agent at a concentration of above 2% by weight an aminated silicone emulsion comprising at least one nonionic surfactant and free from any cationic surfactant at a concentration in the range of 0.1 to 2.5% by weight calculated to total composition and process for permanent shaping human hair with the said compositions.

Composition for the permanent shaping of human hair

The present invention concerns a composition for the permanent shaping of human hair used both for the permanent waving of human hair with an excellent waving effect as well as for the straightening of curled hair comprising at least one ubichinone of the formula where n is a number between 1 and 10 at a concentration of 0.0001 to 1% by weight calculated to total composition.

Present invention relates to a process for permanent shaping of human hair used both for the permanent waving of human hair with an excellent waving effect as well as for the straightening of curled hair. Present invention is a process for permanent shaping hair wherein hair is optionally washed or wetted or shampooed and a composition comprising at least one reducing agent is applied and rinsed off from hair after a processing time of 1 to 30 min and at a temperature of 20 to 45&#xb0; C. and a composition comprising at least one oxidizing agent is applied and processed for 1 to 20 min at a temperature range of 20 to 45&#xb0; C. and rinsed off from hair wherein at least one of the two compositions comprise a thickening polyurethane polymer.

Process for permanent shaping of human hair

The present innovation concerns a composition for the permanent shaping of human hair comprising at least one reducing agent at a concentration of above 2% by weight an aminated silicone compound at a concentration in the range of 0.1 to 2.5% by weight calculated to total composition and a copolymer of vinylpyrrolidone and quaternized vinylimidazole at a concentration in the range of 0.1 to 2.5% by weight calculated to total composition and process for permanent shaping human hair with the said compositions.

The present invention concerns a composition for the permanent shaping of human hair comprising a copolymer of vinylpyrrolidone and quaternized vinylimidazole at a concentration in the range of 0.1 to 2.5% by weight calculated to total composition and process for permanent shaping human hair with the said compositions.

A permanent waving composition showing excellent waving properties and, at the same time, a hair conditioning effect contains

Growing community of inventors

Griesheim, Germany

Jörg Schneider