Metallized carbon fibres and composite materials containing these fibres

US4481249A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Harold Ebneth · Leverkusen, DE
• Lothar Preis · Bensberg, DE
• Henning Giesecke · Cologne, DE
• Gerhard D. Wolf · Dormagen, DE

Key dates

• Filing date: Jun 24, 1983
• Grant date: Nov 6, 1984
• Expiry date: Jun 24, 2003

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/31529
• WIPO field: Textile and paper machines
• WIPO sector: Mechanical engineering

Abstract

Carbon filaments and fibres and sheets manufactured from them which have excellent properties of adherence to plastics without loss of tensile strength are obtained when the carbon filaments and fibres are provided with a metal coating by a current-less process.