Polysiloxanes having quaternary ammonium groups, method for producing same and use thereof in formulations for cleansing and care

US8778319B2 · kind B2 · utility

Assignee

• EVONIK DEGUSSA GMBH · DE

Inventors

• Sascha Herrwerth · Essen, DE
• Christian Hartung · Essen, DE
• Patrick Winter · Essen, DE
• Michael Ferenz · Essen, DE
• Frauke Henning · Essen, DE

Key dates

• Filing date: Dec 17, 2010
• Grant date: Jul 15, 2014
• Expiry date: Dec 17, 2030

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08G77/12
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The invention relates to novel polysiloxanes having quaternary ammonium groups, and to a method for producing same. The invention further relates to the use of said polymers as an active care ingredient in formulations for the care and cleansing of skin and skin appendages, for example, as conditioning agents for hair.