Thermosetting compositions for the production of liquid-crystalline epoxide networks, a process for their preparation and their use

US5266405A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Stephan Kirchmeyer · Leverkusen, DE
• Hanns P. Muller · Leverkusen, DE
• Alexander Karbach · Krefeld, DE
• Joachim Franke · Koblenzer Straße, DE

Key dates

• Filing date: Jul 22, 1991
• Grant date: Nov 30, 1993
• Expiry date: Jul 22, 2011

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/31511
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

This invention relates to thermosetting compositions for the production of epoxide networks of very high impact strength, to a process for their preparation and to their use as polymer materials, coating compounds, adhesives and materials for electrical insulation.