Suitable polychloroprene materials for the production of high-damping vulcanisates

US5064904A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Werner Obrecht · Moers, DE
• Heinz Greve · Cologne, DE
• Peter Wendling · Leverkusen, DE
• Ulrich Eisele · Stuttgart, DE
• Rudiger Musch · Bensberg, DE

Key dates

• Filing date: Mar 19, 1990
• Grant date: Nov 12, 1991
• Expiry date: Mar 19, 2010

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08L23/283
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

Vulcanizates of polychloroprene materials containing fluorinated polyolefin have a decreased rebound elasticity without having a significantly adverse effect on the mechanical properties.