Bis-N-aminoimides

摘要

Bis-N-aminoimides of formula (III): <IMAGE> (III) wherein m is 0 or 1 and is a mono- or polycyclic aromatic radical, can be employed to produce a variety of polymers of the type produced from diamines, including polyimides having an N-N linkage; polymers can be produced having exceptionally high glass transition temperatures, but which are also soluble in organic solvents; coloured polymers and electroconductive polymers and photoconductive polymers can also be produced.