Cosmetic preparations for the hair

US5612024A · kind A · utility

Assignee

• Henkel Kommanditgesellschaft auf Aktien · DE

Inventors

• Karl Giede · Hilden, DE
• Kurt Seidel · Goldkronach, DE
• Reinhard Mueller · Unterhaching, DE
• Detlef Hollenberg · Hilden, DE

Key dates

• Filing date: Mar 30, 1995
• Grant date: Mar 18, 1997
• Expiry date: Mar 30, 2015

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S424/02
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The invention concerns the use of combinations of active substances, consisting of (a) a cationic derivative of a protein hydrolyzate and (b) a carbohydrate and/or (c) a cationic, anionic or ampholytic polymer, in hair-cleaning and hair-care agents, thus improving the qualities of the hair, in particular its brittleness and its ease of combing when dry.