Title:
ＰＨＯＬＥＤ用の新規ホスト材料
Document Type and Number:
Japanese Patent JP6746642
Kind Code:
B2
Abstract:
The present disclosure generally relates to novel compounds containing carbazole and triazine with different number of phenyl units attached to its core. In particular, the disclosure relates to compositions and/or devices comprising these compounds as hosts for PHOLEDs.
Inventors:
Pierre-Luc Tea. Boudlow
Alexei Borisovich Jatkin
Chuan Jun Sha
Hitoshi Yamamoto
Alexei Borisovich Jatkin
Chuan Jun Sha
Hitoshi Yamamoto
Application Number:
JP2018148092A
Publication Date:
August 26, 2020
Filing Date:
August 07, 2018
Export Citation:
Assignee:
Universal Display Corporation
International Classes:
H01L51/50; C09K11/06
Domestic Patent References:
| JP6385152B2 | ||||
| JP2016516085A | ||||
| JP2009088538A |
Foreign References:
| KR1020120092908A |
Attorney, Agent or Firm:
Koichi Hirota
Yoshihiro Nagare
Naoko Matsuda
Yoshihiro Nagare
Naoko Matsuda