Process for preparing an aqueous polymer dispersion

US8957174B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Yeni Burk · Ludwigshafen, DE
• Timo Mangel · Ludwigshafen, DE
• Reiner Liedy · Haßloch, DE
• Martina Feil · Meckenheim, DE
• Bogdan Moraru · Charlotte, US

Key dates

• Filing date: Sep 14, 2012
• Grant date: Feb 17, 2015
• Expiry date: Nov 15, 2032

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08F230/085
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

A process for preparing an aqueous polymer dispersion of a polymer P by radically initiated aqueous emulsion polymerization of ethylenically unsaturated compounds, which comprises radically initiated aqueous emulsion polymerizing a monomer composition. The use of the aqueous polymer in tile adhesives is also provided.