Copolymers of isoprenol, monoethylenically unsaturated monocarboxylic acids and sulfonic acids, methods for production thereof and use thereof as deposit inhibitors in water-bearing systems

US8993701B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Torben Gädt · Traunstein, DE
• Jürgen Detering · Schifferstadt, DE
• Stephan Nied · Hamburg, DE

Key dates

• Filing date: Jul 10, 2012
• Grant date: Mar 31, 2015
• Expiry date: Sep 24, 2033

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08F220/585
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

The invention relates to a copolymer of