Invention Grant
- Patent Title: Compound, light emitting material, and organic light emitting device
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Application No.: US14771520Application Date: 2014-02-28
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Publication No.: US09818955B2Publication Date: 2017-11-14
- Inventor: Hironori Kaji , Hajime Suzuki , Katsuaki Suzuki , Hajime Oiwa , Atsushi Wakamiya , Tatsuya Fukushima , Furitsu Suzuki , Yasujiro Murata , Katsuyuki Shizu , Chihaya Adachi
- Applicant: KYUSHU UNIVERSITY NATIONAL UNIVERSITY CORPORATION
- Applicant Address: JP Fukuoka
- Assignee: KYULUX, INC.
- Current Assignee: KYULUX, INC.
- Current Assignee Address: JP Fukuoka
- Agency: Browdy and Neimark, PLLC
- Priority: JP2013-041106 20130301
- International Application: PCT/JP2014/055005 WO 20140228
- International Announcement: WO2014/133121 WO 20140904
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C09K11/06 ; C07D403/10 ; C07D401/14 ; C07D223/22 ; C07D235/06 ; C07D239/26 ; C07D251/24 ; C07D471/04 ; C07D487/04 ; C07D271/107 ; C07D209/86 ; C07F9/50 ; C07F9/53 ; C07F9/6553 ; C07F1/00 ; C07F3/00 ; C07F5/02 ; C07F5/06 ; C07F7/08 ; C07F7/12 ; C07F7/18 ; C07F7/22 ; H01L51/50
Abstract:
The compound represented by the following general formula is useful as a light emitting material. Ar1 represents an arylene group, Ar2 and Ar3 represent an aryl group, and R1 to R8 represent a hydrogen atom or a substituent, provided that at least one of R1 to R8 represents a diarylamino group.
Public/Granted literature
- US20160020402A1 COMPOUND, LIGHT EMITTING MATERIAL, AND ORGANIC LIGHT EMITTING DEVICE Public/Granted day:2016-01-21
Information query
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