Flameproofed thermoplastic molding materials

US5712336A · kind A · utility

Assignee

• BASF SE

Inventors

• Brigitte Gareiss · Grünstadt, DE
• Manfred Knoll · Monsheim, DE
• Christoph Plachetta · Schifferstadt, DE

Key dates

• Filing date: Apr 14, 1997
• Grant date: Jan 27, 1998
• Expiry date: Apr 14, 2017

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08K5/103
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

Flameproofed thermoplastic molding materials contain PA0 A) a thermoplastic polyester, PA0 B) decabromodiphenylethane, PA0 C) a metal oxide or metal sulfide or metal borate or a mixture thereof, PA0 D) an ester of at least one alcohol having at least 3 OH groups and one or more aliphatic mono- or dichaboxylic acids of 5 to 34 carbon atoms and optionally, PA0 E) by weight of conventional additives and processing assistants.