Plastic fiber composite material/aluminum laminate, production and use thereof

US11554573B2 · kind B2 · utility

Assignee

• Christian-Albrechts-Universitaet zu Kiel · DE

Inventors

• Bjoern Bosbach · Hamburg, DE
• Bodo Fiedler · Hamburg, DE
• Melike Baytekin-Gerngross · Reutlingen, DE
• Mark-Daniel Gerngross · Kiel, DE
• Juergen Carstensen · Kiel, DE
• Rainer Adelung · Kiel, DE

Key dates

• Filing date: Aug 16, 2018
• Grant date: Jan 17, 2023
• Expiry date: Sep 19, 2038

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B32B2605/18
• WIPO field: Surface technology, coating
• WIPO sector: Chemistry

Abstract

A plastic fiber composite material/aluminum laminate having: at least one flat element made of aluminum and/or an aluminum alloy and a plastic fiber composite material comprising a matrix material which has a temporarily flowable and then hardened state initially or at least under a temperature effect. The at least one flat element has etched anchoring structures, the anchoring structures have steps and undercuts, and the anchoring structures are filled and/or enclosed by the matrix material of the plastic fiber composite material. Use of the plastic fiber composite material/aluminum laminate and a method for producing the plastic fiber composite material/aluminum laminate.