Polymers for cosmetic formulations

US6380338B1 · kind B1 · utility

Assignee

• BASF SE

Inventors

• Helmut Witteler · Monsheim, DE
• Reinhold Dieing · Schifferstadt, DE
• Axel Sanner · Bischofswerda, DE
• Jacqueline Engesser · Ludwigshafen, DE
• Wilma M. Dausch · Schifferstadt, DE

Key dates

• Filing date: Nov 2, 1999
• Grant date: Apr 30, 2002
• Expiry date: Nov 2, 2019

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61P43/00
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The invention relates to cosmetic formulation comprising polymers to which groups of the formula I are bonded where R is H or identical or different organic radicals, which may also be bonded to one another, and G is O or NH, as hair-setting polymers.