Invention Grant
US09288869B2 Styryl-based compound, composition containing styryl-based compound, and organic light emitting diode including styryl-based compound
有权
苯乙烯基化合物，含有苯乙烯基化合物的组合物和包括苯乙烯基化合物的有机发光二极管
- Patent Title: Styryl-based compound, composition containing styryl-based compound, and organic light emitting diode including styryl-based compound
- Patent Title (中): 苯乙烯基化合物，含有苯乙烯基化合物的组合物和包括苯乙烯基化合物的有机发光二极管
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Application No.: US13609633Application Date: 2012-09-11
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Publication No.: US09288869B2Publication Date: 2016-03-15
- Inventor: Sang-Hyun Han , Seok-Hwan Hwang , Young-Kook Kim , Hye-Jin Jung , Jin-O Lim , Soo-Yon Kim , Dae-Yup Shin , Jong-Hyuk Lee
- Applicant: Sang-Hyun Han , Seok-Hwan Hwang , Young-Kook Kim , Hye-Jin Jung , Jin-O Lim , Soo-Yon Kim , Dae-Yup Shin , Jong-Hyuk Lee
- Applicant Address: KR Samsung-ro, Giheung-Gu, Yongin-si, Gyeonggi-Do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Samsung-ro, Giheung-Gu, Yongin-si, Gyeonggi-Do
- Agent Robert E. Bushnell, Esq.
- Priority: KR10-2011-0117161 20111110
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C07C211/58 ; C07C211/61 ; C07D213/38 ; C07D213/74 ; C09K11/06 ; C07D209/88 ; H05B33/14 ; C07C255/58 ; C07B59/00 ; C07C211/54 ; C07C211/56 ; C07C211/60 ; C07D307/91 ; C07D333/76 ; C07D401/10 ; C07D409/12 ; C07D209/86 ; H01L51/00
Abstract:
A styryl-based compound represented by Formula 1, a composition containing the styryl-based compound, and an organic light-emitting diode (OLED) including the styryl-based compound: The styryl-based compound may exhibit high heat resistance and thus an OLED including the same may have low driving voltage, high brightness, high efficiency, and long lifetime.
Public/Granted literature
Information query
IPC分类:
