-
公开(公告)号：US20190067599A1
公开(公告)日：2019-02-28
申请号：US16057929
申请日：2018-08-08
发明人： Dmitry KRAVCHUK , Wook KIM , Juhyun KIM , Changho NOH , Sangho PARK , Satoko ISHIBE , Seokho KANG , Inkoo KIM , Jiho YOO , Dongseon LEE , Hasup LEE , Jun CHWAE
摘要： An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
-
公开(公告)号：US20140171681A1
公开(公告)日：2014-06-19
申请号：US14098154
申请日：2013-12-05
发明人： Jun CHWAE , Nam Soo Park , Moo Ho Lee , Jong Won Kim
IPC分类号： C07C51/347
CPC分类号： C07C51/347 , C07C51/377 , C07C59/01 , C07C57/04
摘要： A method for preparing an unsaturated carboxylic acid comprising (a) preparing an aqueous solution comprising an ammonium salt of hydroxycarboxylic acid and a salt of inorganic acid; (b) contacting the aqueous solution with a cation exchange resin to prepare a conversion aqueous solution comprising a hydroxycarboxylic acid and an inorganic acid; and (c) dehydrating the hydroxycarboxylic acid using the inorganic acid as a catalyst is provided.
摘要翻译： 一种制备不饱和羧酸的方法，包括（a）制备包含羟基羧酸的铵盐和无机酸的盐的水溶液; （b）使所述水溶液与阳离子交换树脂接触以制备包含羟基羧酸和无机酸的转化水溶液; 和（c）使用无机酸作为催化剂使羟基羧酸脱水。
-
公开(公告)号：US20230363273A1
公开(公告)日：2023-11-09
申请号：US18311575
申请日：2023-05-03
发明人： Jong Soo KIM , Giwook KANG , Hosuk KANG , Eunsuk KWON , Inkoo KIM , Joonghyuk KIM , Eunhye AN , Juhui YUN , Yeseul LEE , Hyoyoung LEE , Sooghang IHN , Dongjin JANG , Yeon Sook CHUNG , Kyeongsik JU , Eunjeong CHOI , Jun CHWAE
CPC分类号： H10K85/6574 , H10K85/6572 , H10K85/6576 , H10K85/654 , H10K85/40 , C09K11/06 , C09K11/02 , H10K85/346 , H10K85/342 , H10K85/658 , H10K85/633 , H10K50/12 , C09K2211/1044 , C09K2211/1074
摘要： Provided are a light-emitting device and an electronic apparatus including the same, the light-emitting device including a first electrode, a second electrode, and an interlayer arranged between the first electrode and the second electrode and including an emission layer, wherein the emission layer includes a first compound represented by Formula 1 and a second compound represented by Formula 2:
wherein details of Formulae 1 and 2 are as described herein.-
公开(公告)号：US20220106345A1
公开(公告)日：2022-04-07
申请号：US17476662
申请日：2021-09-16
发明人： Hyejin BAE , Joonghyuk KIM , Minsik MIN , Sangho PARK , Satoko ISHIBE , Sooghang IHN , Soonok JEON , Jun CHWAE , Hyesung CHOI
摘要： Provided are an organometallic compound represented by Formula 1, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound: M1(L11)n11(L12)n12 Formula 1 wherein L11 in Formula 1 is a ligand represented by Formula 1-1: wherein, in Formula 1-1, Ar1 is a phenyl group substituted with at least one of E1 and Ar2 is a phenyl group substituted with at least one E2, and the other substituents are described in the detailed description of the present specification.
-
公开(公告)号：US20210380620A1
公开(公告)日：2021-12-09
申请号：US17115865
申请日：2020-12-09
申请人： Samsung Electronics Co., Ltd. , Kwangwoon University Industry-Academic Collaboration Foundation
发明人： Sangmo KIM , Minsik MIN , Hyejin BAE , Jhunmo SON , Sangback LEE , Sanghyun LEE , Yunmi LEE , Yongsik Jung , Wataru SOTOYAMA , Youngmok SON , Jun CHWAE
摘要： Provided are an organometallic compound having a novel structure, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound.
-
公开(公告)号：US20240107875A1
公开(公告)日：2024-03-28
申请号：US18497143
申请日：2023-10-30
发明人： Minsik MIN , Sangmo KIM , Hosuk KANG , Wook KIM , Sungho NAM , Hyejin BAE , Jhunmo SON , Yongsik JUNG , Jun CHWAE
CPC分类号： H10K85/346 , C07F15/0086 , C09K11/06 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H10K50/11
摘要： Provided are the organometallic compound represented by Formula 1 and an organic light-emitting device including the same:
M, X1 to X4, X11, ring CY2 to ring CY4, T1, T2, R1 to R4, and a1 to a4 in Formula 1 are the same as described in the present specification.-
公开(公告)号：US20220081457A1
公开(公告)日：2022-03-17
申请号：US17201078
申请日：2021-03-15
发明人： Hyejin BAE , Joonghyuk KIM , Minsik MIN , Sangho PARK , Satoko ISHIBE , Sooghang IHN , Soonok JEON , Jun CHWAE , Hyesung CHOI
摘要： Provided are an organometallic compound represented by Formula 1, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound: M1(L11)n11(L12)n12 Formula 1 wherein L11 in Formula 1 is a ligand represented by Formula 1-1: wherein, in Formula 1-1, Ar1 is a phenyl group substituted with at least one of E1 and Ar2 is a phenyl group substituted with at least one E2, and the other substituents are described in the detailed description of the present specification.
-
公开(公告)号：US20180179238A1
公开(公告)日：2018-06-28
申请号：US15845162
申请日：2017-12-18
发明人： Banglin LEE , Kum Hee LEE , Jongwon CHOI , Yoonhyun KWAK , Hyun KOO , Ohyun KWON , Jun CHWAE
CPC分类号： C07F15/0086 , C07F15/006 , C09K11/06 , C09K2211/185 , H01L51/0087 , H01L51/5012 , H01L51/5016
摘要： An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
-
公开(公告)号：US20240116955A1
公开(公告)日：2024-04-11
申请号：US18456826
申请日：2023-08-28
发明人： Eunkyung LEE , Juhyun KIM , Sangmo KIM , Yusuke MARUYAMA , Yongsik JUNG , Jiwhan KIM , Youngmok Son , Sooghang Ihn , Jun CHWAE
CPC分类号： C07F5/02 , C09K11/06 , H10K50/121 , H10K85/658 , C09K2211/1074
摘要： Provided are a heterocyclic compound represented by Formula 1, an organic light-emitting device including the same, and a diagnostic composition including the heterocyclic compound as described in the detailed description.
-
公开(公告)号：US20230019868A1
公开(公告)日：2023-01-19
申请号：US17692345
申请日：2022-03-11
发明人： Hwang Suk KIM , Hosuk KANG , Eunsuk KWON , Joonghyuk KIM , Yeon Sook CHUNG , Yongsik JUNG , Kyeongsik JU , Sangyeon HWANG , Satoko ISHIBE , Jun CHWAE
摘要： Provided are a heterocyclic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device. The detailed description of Formula 1 is the same as described in the present specification.
-
-
-
-
-
-
-
-
-
搜索结果
13 条记录 (耗时 0.017 秒)
