-
公开(公告)号：KR1020110066494A
公开(公告)日：2011-06-17
申请号：KR1020090123174
申请日：2009-12-11
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06 , C07F7/08 , C07D401/14 , C07D405/14 , C07D403/14 , C07D409/14 , C09B57/00 , H01L51/00 , H05B33/14
CPC classification number: H01L51/0067 , C07D401/14 , C07D403/14 , C07D405/14 , C07D409/14 , C07F7/0816 , C09B57/00 , C09K11/06 , C09K2211/1044 , H01L51/0072 , H01L51/5016 , H05B33/14
Abstract: PURPOSE: An organic electroluminescent compound is provided to prepare an organic light emitting diode having excellent driving durability due to good luminous efficiency and excellent lifetime property of materials. CONSTITUTION: An organic electroluminescent compound is represented by chemical formula 1. The organic light-emitting device comprises the organic electroluminescent compound. An organic light-emitting device includes a first electrode, a second electrode, and an organic material layer interposed between the first electrode and the second electrode. The organic material layer includes one or more organic electroluminescent compounds and one or more dopants represented by chemical formula 2: M^1L^(101)L^(102)L^(103).
Abstract translation: 目的：提供有机电致发光化合物，以制备由于良好的发光效率和优异的材料寿命特性而具有优异的驱动耐久性的有机发光二极管。 构成：有机电致发光化合物由化学式1表示。有机发光器件包含有机电致发光化合物。 有机发光器件包括第一电极，第二电极和介于第一电极和第二电极之间的有机材料层。 有机材料层包括一种或多种有机电致发光化合物和由化学式2表示的一种或多种掺杂剂：M（1）（101）L（102）L ^（103）。
-
公开(公告)号：KR1020110013220A
公开(公告)日：2011-02-09
申请号：KR1020100064849
申请日：2010-07-06
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C07D417/04 , C09K11/06 , C07D215/00 , C07D239/72
CPC classification number: C07D403/14 , C07D413/04 , C07D417/04 , C09K11/06 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1044 , C09K2211/1059 , C09K2211/1416 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/0094 , H01L51/5016 , H01L2251/308 , H05B33/14
Abstract: PURPOSE: An organic electroluminescent compound is provided to ensure good luminous efficiency and excellent lifetime properties of materials, to improve driving durability of devices and to obtain an organic light emitting diode device with improve power consumption. CONSTITUTION: An organic electroluminescent compound represented by chemical formula 1, wherein ring A and ring B represent a 6-membered aromatic ring or a 6-membered hetero aromatic ring; p and r represent an integer from 0 to 2, and q and s represent an integer from 2 to 4, with the proviso that p+r>=l, p+q
Abstract translation: 目的：提供有机电致发光化合物，以确保良好的发光效率和优异的材料寿命特性，提高器件的驱动耐久性，并获得具有改善功耗的有机发光二极管器件。 构成：由化学式1表示的有机电致发光化合物，其中环A和环B表示6元芳环或6元杂芳环; p和r表示0至2的整数，q和s表示2至4的整数，条件是p + r> = 1，p + q <4和r + s = 4; Li和L2独立地表示化学键，具有或不具有取代基的（C6-C30）亚芳基，具有或不具有取代基的（C3-C30）亚芳基，有或无取代基的5-至7-元杂环亚烷基 ）,; Ar和Ar 2独立地表示氢，卤素，具有或不具有取代基的（C1-C30）烷基，具有或不具有取代基的（C6-C30）芳基，与一个或多个取代基稠合的取代或未取代的（C6-C30）芳基 或更多（C3-C30）环烷基; R n至R 20独立地表示具有或不具有取代基的（C 1 -C 30）烷基，具有或不具有取代基的（C 6 -C 30）芳基或具有或不具有取代基的（C 3 -C 30）杂芳基， 它们可以通过具有或不具有稠环的（C 3 -C 30）亚烷基或（C 3 -C 30）亚烯基与相邻的取代基连接，以形成脂环或单环或多环芳环。
-
公开(公告)号：KR1020100007780A
公开(公告)日：2010-01-22
申请号：KR1020090062882
申请日：2009-07-10
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06
CPC classification number: C09K11/06 , C09K2211/1011 , C09K2211/1029 , C09K2211/1037 , C09K2211/104 , C09K2211/1044 , C09K2211/1088 , C09K2211/1092 , C09K2211/1096 , H01L51/0053 , H01L51/0073 , Y02E10/549
Abstract: PURPOSE: An organic electroluminescent compound is provided to ensure good luminous efficiency and lifetime compared with an existing host or dopant material, and a proper color coordinate, and to prepare an organic light-emitting device with high efficiency and long lifetime. CONSTITUTION: An organic electroluminescent compound has a structure represented by chemical formula 1. In chemical formula 1, L is selected from the functional groups of chemical formula L; A and B are independently a chemical bond, or (C6-C60) arylene, (C3-C60) heteroarylene, 5-6-membered heterocycloalkylene containing at least one selected from N, O and S, (C3-C60) cycloalkylene, (C2-C60) alkenylene, (C2-C60) alkynylene, (C1-C60) alkyleneoxy, (C6-C60) aryleneoxy or (C6-C60) arylenethio.
Abstract translation: 目的：提供有机电致发光化合物，以确保与现有的主体或掺杂剂材料相比具有良好的发光效率和寿命，以及适当的颜色坐标，并制备高效率和长寿命的有机发光器件。 构成：有机电致发光化合物具有由化学式1表示的结构。在化学式1中，L选自化学式L的官能团; A和B独立地是化学键，或（C 6 -C 60）亚芳基，（C 3 -C 60）亚杂芳基，含有选自N，O和S中的至少一个的5-6元杂环亚烷基，（C 3 -C 60）亚环烷基，（ C2-C60）亚烯基，（C2-C60）亚炔基，（C1-C60）亚烷氧基，（C6-C60）亚芳氧基或（C6-C60）亚芳基硫代。
-
公开(公告)号：KR101887003B1
公开(公告)日：2018-08-13
申请号：KR1020110072603
申请日：2011-07-21
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: H01L51/0071 , C07D403/04 , C07D403/10 , C07D405/04 , C07D405/10 , C07D409/04 , C07D409/10 , C07D487/04 , C07D491/04 , C07D491/048 , C07D495/04 , C09K11/06 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , C09K2211/1088 , C09K2211/1092 , H01L51/0067 , H01L51/0072 , H01L51/0085 , H01L51/5012 , H01L51/5016 , H05B33/14
Abstract: 본발명은신규한유기발광화합물및 이를포함하고있는유기전계발광소자에 관한것으로, 본발명에따른유기발광화합물은기존재료에비해발광효율이좋고재료의수명특성이뛰어나소자의구동수명이매우우수할뿐만아니라전력효율의상승을유도하여소비전력이개선된 OLED 소자를제조할수 있는장점이있다.
-
公开(公告)号：KR101563142B1
公开(公告)日：2015-10-27
申请号：KR1020140001162
申请日：2014-01-06
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06 , C07D401/10 , C07D403/10 , H01L51/50
CPC classification number: C09K11/06 , C09K2211/1011 , C09K2211/1029 , C09K2211/1037 , C09K2211/104 , C09K2211/1044 , C09K2211/1088 , C09K2211/1092 , C09K2211/1096 , H01L51/0053 , H01L51/0073 , Y02E10/549
Abstract: 본발명은신규한유기발광화합물및 이를발광재료로서채용하고있는유기발광소자에관한것으로, 상세하게는본 발명에따른유기발광화합물은하기화학식 1의화합물인것을특징으로한다. [화학식 1][상기화학식 1에서, L은하기구조에서선택된다.]본발명에따른유기발광화합물은청색의발광효율이좋고재료의수명특성이뛰어나소자의구동수명이매우양호한 OLED 소자를제조할수 있는장점이있다.
-
Patent Agency Ranking
公开(公告)号：KR101563140B1
公开(公告)日：2015-10-27
申请号：KR1020140001156
申请日：2014-01-06
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06 , C07D487/04 , C07F7/08 , H01L51/50
CPC classification number: C09K11/06 , C09K2211/1011 , C09K2211/1029 , C09K2211/1037 , C09K2211/104 , C09K2211/1044 , C09K2211/1088 , C09K2211/1092 , C09K2211/1096 , H01L51/0053 , H01L51/0073 , Y02E10/549
Abstract: 본발명은신규한유기발광화합물및 이를발광재료로서채용하고있는유기발광소자에관한것으로, 상세하게는본 발명에따른유기발광화합물은하기화학식 1의화합물인것을특징으로한다. [화학식 1][상기화학식 1에서, L은하기구조에서선택된다.]본발명에따른유기발광화합물은청색의발광효율이좋고재료의수명특성이뛰어나소자의구동수명이매우양호한 OLED 소자를제조할수 있는장점이있다.
Abstract translation: 本发明涉及一种新型有机发光化合物以及使用该有机发光化合物作为发光材料的有机发光器件，更具体地说，本发明的有机发光化合物是由以下通式（1）表示的化合物。 根据本发明的有机电致发光化合物具有优异的蓝色发光效率和优异的材料寿命，从而可以制造具有优异的器件驱动寿命的OLED器件。 能够做到这一点是有优势的。
-
公开(公告)号：KR1020150064878A
公开(公告)日：2015-06-12
申请号：KR1020130149733
申请日：2013-12-04
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06 , C07D401/04 , C07D403/04 , H01L51/50
CPC classification number: C07D409/14 , C07D401/04 , C07D401/14 , C07D403/04 , C07D403/10 , C07D403/14 , C07D405/14 , C07F7/0812 , H01L51/0052 , H01L51/0067 , H01L51/0072 , H01L51/5016
Abstract: 본발명은신규한유기전계발광화합물및 이를포함하는유기전계발광소자에관한것으로, 본발명의유기전계발광화합물은발광층에사용될수 있고, 발광효율이우수하여, 구동수명이길고전류효율및 전력효율이개선된유기전계발광소자를제조할수 있다.
Abstract translation: 本发明涉及新颖的有机电致发光化合物和包含该有机电致发光化合物的有机电致发光器件，并且由于发光效率优异，新颖的有机电致发光化合物可用于发光层，并且可用于制造长操作时间的有机电致发光器件，以及 提高电流和功率效率。
-
公开(公告)号：KR1020140092795A
公开(公告)日：2014-07-24
申请号：KR1020140077836
申请日：2014-06-25
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06 , C07D209/82 , C07D403/04 , H01L51/50
CPC classification number: C07D403/14 , C07D413/04 , C07D417/04 , C09K11/06 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1044 , C09K2211/1059 , C09K2211/1416 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/0094 , H01L51/5016 , H01L2251/308 , H05B33/14
Abstract: 본발명은신규한유기발광화합물및 이를포함하고있는유기전계발광소자에관한것이다. 본발명에따른유기발광화합물은기존재료에비해발광효율이좋고재료의수명특성이뛰어나소자의구동수명이매우우수할뿐만아니라전력효율의상승을유도하여소비전력이개선된 OLED 소자를제조할수 있는장점이있다.
Abstract translation: 本发明涉及一种新颖的有机电致发光化合物及其有机电致发光器件。 根据本发明的有机电致发光化合物与现有材料相比具有更好的发光效率和优异的寿命特性，因此不仅具有极好的器件驱动寿命，而且还引起功率效率的提高 从而具有制造具有降低功耗的OLED器件的优点。
-
公开(公告)号：KR1020140049181A
公开(公告)日：2014-04-25
申请号：KR1020120114891
申请日：2012-10-16
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: C07D209/94 , C07D491/048 , C07D495/04 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , H01L51/0052 , H01L51/0059 , H01L51/006 , H01L51/0071 , H01L51/0072 , H01L51/5012 , H01L51/0073
Abstract: The present invention relates to an organic electroluminescence compound, and an organic electroluminescence device comprising the same. The organic electroluminescence device with long lifetime and high luminance efficiency can be produced by using the organic electroluminescence compound of the present invention as a fluorescent host of a luminous layer. The organic electroluminescence compound is denoted by chemical formula 1. In the chemical formula 1, L1 is a single bond, a substituted or non-substituted (C6-C30)arylene group, or a substituted or non-substituted (5-30 atom)heteroarylene group.
Abstract translation: 本发明涉及一种有机电致发光化合物及其有机电致发光器件。 通过使用本发明的有机电致发光化合物作为发光层的荧光体，可以制造寿命长，发光效率高的有机电致发光元件。 化学式1中，L1为单键，取代或未取代的（C6-C30）亚芳基或取代或未取代的（5-30原子） 亚杂芳基。
-
公开(公告)号：KR1020130134205A
公开(公告)日：2013-12-10
申请号：KR1020120057557
申请日：2012-05-30
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C07D209/08 , C07D215/04 , C09K11/06 , H01L51/50
CPC classification number: C07D209/08 , C07D209/58 , C07D215/48 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , H01L51/0054 , H01L51/006 , H01L51/0073 , H01L51/0081 , H01L51/5012 , H05B33/10 , C07F7/10 , H01L27/32 , H01L51/0059
Abstract: The present invention relates to a novel organic electroluminescent compound and an organic electroluminescent device containing the same. The organic electroluminescent compound has good luminous efficiency and excellent lifespan characteristics and emits a blue light with excellent color purity. Therefore, the use of the organic electroluminescent compound can lead to an organic electroluminescent device having high efficiency, long lifespan, and excellent power consumption.
Abstract translation: 本发明涉及新颖的有机电致发光化合物和含有该有机电致发光化合物的有机电致发光器件。 有机电致发光化合物具有良好的发光效率和优异的寿命特性，并发出具有优异色纯度的蓝光。 因此，有机电致发光化合物的使用可以产生效率高，使用寿命长，耗电量高的有机电致发光元件。
-
-
-
-
-
-
-
-
-
Search Results
57
records
(took 0.032 seconds)
