Random propylene copolymers

US7001965B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• David Appleyard · Middlesbrough, GB
• Franz Langhauser · Bad Dürkheim, DE
• Murray Horton · North Tawton, GB
• Roland Hingmann · Ladenburg, DE
• Gunther Schweier · Osthofen, DE
• Volker Rauschenberger · Eisenberg, DE
• Ingolf Hennig · Neulußheim, DE
• Dieter Lilge · Schifferstadt, DE
• Werner Schone · Schriesheim, DE
• Meinolf Kersting · Neustadt, DE

Key dates

• Filing date: Oct 25, 2004
• Grant date: Feb 21, 2006
• Expiry date: Oct 25, 2024

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/31938
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

Random copolymers of propylene with other 1-alkenes having up to carbon atoms,