Polyamides

US6774205B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Paul-Michael Bever · Mannheim, DE
• Ulrike Breiner · Wiesbaden, DE
• Bernd-Steffen von Bernstorff · Monsheim, DE
• Gerhard Conzelmann · Echterdingen, DE

Key dates

• Filing date: Dec 26, 2002
• Grant date: Aug 10, 2004
• Expiry date: Dec 26, 2022

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T442/30
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

A process for the preparation of novel polyamides, the use of such polyamides for the production of fibers, sheets and moldings, and fibers, sheets and moldings obtainable from such polyamides, are provided.