Heat-resistant thermoplastic molding compositions

US4981895A · kind A · utility

Assignee

• BASF SE

Inventors

• Hermann Buchert · Bad Dürkheim, DE
• Gerhard Heinz · Bad Dürkheim, DE
• Peter Ittemann · Lampertheim, DE
• Michael Kopietz · Frankfurt, DE
• Juergen Koch · Schifferstadt, DE
• Wolfgang Eberle · Mainz, DE
• Hartmut Zeiner · Plankstadt, DE

Key dates

• Filing date: Aug 17, 1989
• Grant date: Jan 1, 1991
• Expiry date: Aug 17, 2009

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08K3/38
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

Thermoplastic molding compositions suitable for producing interior components for vehicles for the conveyance of passengers, in particular aircraft, which show a low smoke gas density and low heat release characteristics in the event of a fire, are based on a heat-resistant plastic which contains as a filler from 0.5 to 50% by weight of an oxide of an element of main group III, IV or V, of a salt of an oxygen acid of an element of main group III, IV or V or of a compound which on heating forms such an oxide or salt.