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41.发明申请公开(公告)号：US20180047916A1
公开(公告)日：2018-02-15
申请号：US15644939
申请日：2017-07-10
发明人： Chunkeun JANG , Eun Sun YU , Sangshin LEE , Sung-Hyun JUNG , Ho Kuk JUNG , Byungku KIM , Changwoo KIM , Sujin HAN
IPC分类号： H01L51/00 , C09K11/02 , C09K11/06 , C07D487/04
摘要： Disclosed are a composition for an organic optoelectric device including at least one of a first host compound represented by a combination of Chemical Formula 1 and Chemical Formula 2, and at least one of a second host compound represented by Chemical Formula 3, and an organic optoelectric device including the same, and a display device. Details of Chemical Formulae 1 to 3 are the same as described in the detailed description.
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42.发明申请公开(公告)号：US20180026205A1
公开(公告)日：2018-01-25
申请号：US15628901
申请日：2017-06-21
发明人： Dong Min KANG , Youngkwon KIM , Changwoo KIM , Eun Sun YU , Byoungkwan LEE , Hanill LEE , Sung-Hyun JUNG , SooYoung JEONG , Ho Kuk JUNG
IPC分类号： H01L51/00 , C07D401/14 , C07D209/82 , C07D247/02 , H01L51/50 , C09K11/06
CPC分类号： H01L51/0072 , C07D209/82 , C07D247/02 , C07D401/14 , C09K11/06 , C09K2211/1029 , C09K2211/1044 , H01L51/5024 , H01L51/5056 , H01L2251/53 , H05B33/20
摘要： Disclosed are a composition for an organic optoelectronic device includes at least one of a first host compound represented by a combination of Chemical Formula 1 and Chemical Formula 2, and at least one of a second host compound represented by a combination of Chemical Formula 3 and Chemical Formula 4, and an organic optoelectronic device including the same, and a display device.Details of Chemical Formulae 1 to 4 are the same as described in the detailed description.
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