C - Chemistry – Metallurgy – 08 – G
Patent
C - Chemistry, Metallurgy
08
G
402/184
C08G 73/16 (2006.01) C08G 73/14 (2006.01) C09K 19/38 (2006.01)
Patent
CA 1268292
O.Z. 0050/38145 Abstract of the Disclosure: Wholly aromatic mesomorphic polyether ester imides which form a liquid-crystalline fiber-forming melt below 320°C and are composed of a) from 5 to 35 mol% of repeat units of the formula I Image (I) b) from 5 to 35 mol% of repeat units of the formula II Image (II) where X is a chemical bond, -O-, -S-, -SO2-, -CO-, -CH2- or =C(CH3)2, and n is 0 or 1, c) from 15 to 30 mol% of repeat units of the formula III Image (III) d) a molar amount corresponding to the total amount of b) plus c) minus a) of repeat units of the formulae IV and/or V Image (IV) Image (V) e) repeat units of the formula VI Image (VI) the mole percentages of components a, b, c, d and e adding up to 100 mol% in each case, the preparation thereof and fibers, films and molding prepared therefrom.
524457
Blinne Gerd
Hisgen Bernd
Portugall Michael
Basf Aktiengesellschaft
Blinne Gerd
Hisgen Bernd
Portugall Michael
Robic Robic & Associes/associates
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