ELECTROLUMINESCENT POLYMERS AND USE THEREOF
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Abstract
The present invention relates to electroluminescent polymers which comprise at least 5 mol % of structural units of the formula (1), and to the use thereof. The polymers according to the invention exhibit improved efficiency and a longer lifetime, in particular on use in polymeric organic light-emitting diodes.
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Citations
53 Claims
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1-27. -27. (canceled)
- 28. A polymer comprising at least 5 mol % of units of formula (1)
- 46. A compound of formula (2)
Specification