(CO)POLYMERS BASED ON VINYL UNITS AND USE THEREOF IN ELECTROLUMINESCENT DEVICES

摘要

This invention relates to (co)polymers which contain at least one repeat chain unit of the general formula (1) or (2) and optionally contain repeat units of the general formula (3) (1 ) (2) (3) in which L1 and L2 mean a photoluminescent residue, wherein the proportion of structural units of the formulae (1) and/or (2) is in each case 0.5 to 100 mol.%, and (3) 0 to 99.5 mol.%, and the molar percentages add upto 100, to the use thereof for the production of electroluminescent devices and to the electroluminescent devices.