Deodorization of polymer compositions

US8211987B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Fatemeh Ahmadnian · Berlin, DE
• Wolfgang Loth · Bad Dürkheim, DE
• Karl-Heinz Wassmer · Mutterstadt, DE
• Andreas Brodhagen · Schifferstadt, DE
• Gerd Konrad · Speyer, DE

Key dates

• Filing date: Apr 12, 2011
• Grant date: Jul 3, 2012
• Expiry date: Apr 12, 2031

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08F6/006
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

The present invention relates to a method for reducing residual volatiles from polymer compositions.