Molding compounds based on aromatic polyamides

US5258470A · kind A · utility

Assignee

• Huls Aktiengesellschaft · DE

Inventors

• Gunter Poll · Marl, DE
• Jurgen Finke · Marl, DE
• Horst Beyer · Basel, CH
• Harald Modler · Bochum, DE

Key dates

• Filing date: May 28, 1992
• Grant date: Nov 2, 1993
• Expiry date: May 28, 2012

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08L77/00
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

An aromatic polyamide molding compound, comprising: PA0 I. an aromatic polyamide having the basic structure ##STR1## where Ar is an aromatic radical without amine-reactive functional groups n is a number between 5 and 500; X represents --SO.sub.2 -- or --CO--, and PA1 Y represents --O-- or --S--; and PA0 II. an aromatic liquid crystalline thermoplastic.