Use of charged surfactants for reducing textile staining by antiperspirants

US10111818B2 · kind B2 · utility

Assignee

• BEIERSDORF AG · DE

Inventors

• Michael Urban · Hamburg, DE
• Heike Miertsch · Hamburg, DE
• Stefan Biel · Hamburg, DE
• Sabine Kuehne · Langenfeld, DE
• Stefan Bruening · Goldkronach, DE
• Rolf Kawa · Monheim, DE

Key dates

• Filing date: Dec 18, 2013
• Grant date: Oct 30, 2018
• Expiry date: Jan 14, 2035

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61Q15/00
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Disclosed is cosmetic or dermatological preparation which comprises one or more antiperspirant substances and one or more cationic surfactants.