Flame resistant moulding compounds based on styrene polymers

US4668720A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Hermann Kauth · Krefeld, DE
• Hubert Bosshammer · Cologne, DE
• Manfred Schmidt · Krefeld, DE
• Dieter Freitag · Krefeld, DE

Key dates

• Filing date: Aug 6, 1985
• Grant date: May 26, 1987
• Expiry date: Aug 6, 2005

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08L2201/02
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

This invention relates to flame resistant moulding compounds produced from mixtures of styrene polymers halogenated organic compounds, special polyphosphonic acid amides and optionally conventional additives.