| abstract |
The invention relates to an aromatic polymer with liquid-crystalline behaviour processable from the melt, the polymer having one or more trifunctional triazine units according to formula (I):n where R₁ is an amino group, R₂ and R₃ are (alkyl)carboxy, (alkyl)hydroxy and/or amino groups. n In addition to excellent mechanical properties, the polymer according to the invention has a very good thermal shock resistance and will be used particularly in electrical engineering and in the aircraft industry. |