Staas & Halsey
Organic material for EL device and EL device
 An organic material for EL devices comprising 10-hydroxybenzo[h]quinoline zinc complex, as well as an EL device with a luminescent layer including the material. 
Shinko Electric Industries Co., Ltd.
C H C Y
C09K H05B C07D Y10S
inventional inventional inventional additional
Norikazu Shinichi
Nakamura Wakabayashi