Multilayer panel

US5087500A · kind A · utility

Assignee

• BASF SE

Inventors

• Dietmar Kasper · Ludwigshafen, DE
• Herbert Woltron · Worms, DE
• Guenter Kreibiehl · Havelsee, DE
• Ulrich Eichenauer · Frankfurt, DE
• Norbert Becker · Stockach, DE

Key dates

• Filing date: Mar 28, 1990
• Grant date: Feb 11, 1992
• Expiry date: Mar 28, 2010

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/249992
• WIPO field: Surface technology, coating
• WIPO sector: Chemistry

Abstract

In a multilayer panel comprising a core layer A with a honeycomb structure or an open-celled foam structure and at least one cover layer C made of a fiber-reinforced thermoplastic polymer, layers A and C are bonded to one another by an adhesive B which is a thermoplastic polymer.