POLYMER COMPLEX COMPOUND AND POLYMERIC LUMINESCENT ELEMENT EMPLOYING THE SAME

摘要

A polymer complex compound characterized by comprising repeating units represented by the following formula (1) and a metal complex structure which luminesces in a triplet excited state, emitting visible light in a solid state, and having a number-average molecular weight of 10<3> to 10<8> in terms of polystyrene. (1) (In the formula, rings P and Q each independently represents an aromatic ring, provided that the ring P may be present or absent; the two bonds are present on the ring P and/or the ring Q when the ring P is present, and are present on the five-membered ring including Y and/or the ring Q when the ring P is absent; and Y represents -O-, -S-, etc.)