Organic electroluminescent polymer containing novel blue dopants and organic electroluminescent devices manufactured using the same

摘要

This invention relates to an organic electroluminescence device using the same polymer and electroluminescent containing a novel structural unit that relates to an organic electroluminescence device using the same polymer and electroluminescent containing the structural unit of the function of the dopant (dopant) by absorbing the high energy for emitting light with high efficiency, more specifically arising from the main chain . Electroluminescent polymer according to the present invention, high solubility , high thermal stability , high glass transition temperature, and having an excellent film -forming properties and green high quantum efficiency , can be used as the host material, such as red and white light .