发明授权
US07638594B2 Conjugated polymers containing spirobifluorene units and the use thereof 有权
含有螺二芴单元的共轭聚合物及其用途

Conjugated polymers containing spirobifluorene units and the use thereof
摘要:
The present invention relates to novel conjugated polymers comprising spirobifluorene units and their use in optoelectronic devices, preferably in, for example, displays based on polymeric organic light-emitting diodes.
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