Process for the production of plastic moulded articles with improved weathering resistance

US5008148A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Siegfried Thurm · Meerbusch, DE
• Reimer Holm · Bensberg, DE
• Christian Leuschke · Dormagen, DE
• Dietrich Rathmann · Leverkusen, DE
• Lutz Schrader · Krefeld, DE

Key dates

• Filing date: Jun 12, 1989
• Grant date: Apr 16, 1991
• Expiry date: Jun 12, 2009

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/31507
• WIPO field: Other special machines
• WIPO sector: Mechanical engineering

Abstract

This invention relates to a process for coating moulded plastic articles of thermoplastic polycarbonates or thermoplastic polyarylene sulphides with metal oxides, to the moulded plastic articles obtainable by the process according to the invention and to their technological application for outdoor use, for example for the production of coverings or facings in the building industry.