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公开(公告)号：KR1020100118700A
公开(公告)日：2010-11-08
申请号：KR1020090037519
申请日：2009-04-29
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06
CPC classification number: C09K11/06 , C07F7/0812 , C07F7/0814 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L51/0067 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/0094
Abstract: PURPOSE: An organic electroluminescent compound, and an organic electroluminescent device using thereof are provided to produce the organic electroluminescent device with the high efficiency and the long lifetime. CONSTITUTION: An organic electroluminescent compound is marked with either chemical formula 1 or 2. In the chemical formulas, A1~A5 and B1~B8 are N or CR21. L1 and L2 are a chemical bond, substituted or non-substituted C6~C30 arylene, or substituted or non-substituted C3~C30 heteroarylene. The L1 and L2 are incapable of being the chemical bond at the same time.
Abstract translation: 目的：提供有机电致发光化合物及其使用的有机电致发光器件，以高效率和长寿命制造有机电致发光器件。 构成：有机电致发光化合物用化学式1或2表示。化学式中，A1〜A5和B1〜B8为N或CR21。 L1和L2是化学键，取代或未取代的C6〜C30亚芳基，或取代或未取代的C3〜C30亚杂芳基。 L1和L2不能同时作为化学键。
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公开(公告)号：KR1020100109050A
公开(公告)日：2010-10-08
申请号：KR1020090027434
申请日：2009-03-31
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06
CPC classification number: H05B33/14 , C07C15/30 , C07C2603/26 , C09K11/06 , C09K2211/1011 , H01L51/0058 , H01L51/0059 , H01L51/0077 , H01L51/0081 , H01L51/5012 , H05B33/20
Abstract: PURPOSE: An organic electroluminescent compound and an organic electroluminescent device including thereof are provided to secure the proper color coordinate compare to a conventional host material, and to improve the efficiency and the lifetime of the organic electroluminescent device. CONSTITUTION: An organic electroluminescent compound has a structure marked with chemical formula 1. An organic electroluminescent device contains the organic electroluminescent compound. The organic electroluminescent device includes a first electrode, a second electrode, and more than one layer of organic material layer inserted in between the first and second electrodes.
Abstract translation: 目的：提供有机电致发光化合物及其包含的有机电致发光器件，以确保与常规主体材料相比适当的颜色坐标，并提高有机电致发光器件的效率和寿命。 构成：有机电致发光化合物具有化学式1的结构。有机电致发光器件含有有机电致发光化合物。 有机电致发光器件包括第一电极，第二电极和插入在第一和第二电极之间的多于一层的有机材料层。
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公开(公告)号：KR1020100108903A
公开(公告)日：2010-10-08
申请号：KR1020090027221
申请日：2009-03-31
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C07D487/04 , C09K11/06
CPC classification number: C09K11/06 , H01L51/0055 , H01L51/0059 , H01L51/006 , H01L51/0072 , H01L51/0077 , H01L51/0081 , H01L51/0085 , H01L51/0094 , H01L51/5016 , H01L51/5048 , H01L51/5052 , H01L51/5088 , H05B33/20 , Y02E10/549 , Y02P70/521
Abstract: PURPOSE: A compound for an organic electronic material, and an organic electronic device including thereof are provided to improve the lifetime property of the compound, and to apply the compound to a hole transport layer or a electron transport layer. CONSTITUTION: A compound for an organic electronic material has the structure marked with chemical formula 1. An organic electronic device includes a first electrode, a second electrode, and more than one layer of organic material layer inserted in between the first and second electrodes. The organic material layer contains more than one compound for the organic electronic material.
Abstract translation: 目的：提供一种有机电子材料用化合物及其有机电子器件，以提高化合物的寿命特性，并将化合物施加到空穴传输层或电子传输层。 构成：用于有机电子材料的化合物具有化学式1的结构。有机电子器件包括插入在第一和第二电极之间的第一电极，第二电极和多于一层的有机材料层。 有机材料层含有多于一种用于有机电子材料的化合物。
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公开(公告)号：KR1020100070318A
公开(公告)日：2010-06-25
申请号：KR1020100053144
申请日：2010-06-07
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: H01L51/0077 , C07F3/006 , C07F3/06 , C07F5/06 , H01L51/0081 , H01L51/0092 , H01L51/5012
Abstract: PURPOSE: An electroluminescent device is provided to reduce the driving voltage of the device, and to enhance the driving durability and the lifetime of the device. CONSTITUTION: An electroluminescent device comprises a first electrode, a second electrode, and more than one organic material layer inserted in between the first and the second electrodes. The organic material layer includes more than one organic luminescent compound marked with chemical formula 1 as a host material. In the chemical formula 1, M is a divalence or trivalence metal. Y is either 0 when the M is the divalence metal, and 1 when the M is the trivalence metal. Q is either an aryloxy group of C6~C60, or a tri-arylsilyl group of C6~C30.
Abstract translation: 目的：提供电致发光器件以降低器件的驱动电压，并提高器件的驱动耐久性和使用寿命。 构成：电致发光器件包括插入第一和第二电极之间的第一电极，第二电极和多于一个的有机材料层。 有机材料层包括多于一种以化学式1标记的有机发光化合物作为主体材料。 在化学式1中，M是二价或三价金属。 当M为二价金属时，Y为0，当M为三价金属时为Y。 Q是C6〜C60的芳氧基或C6〜C30的三芳基甲硅烷基。
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公开(公告)号：KR1020100057465A
公开(公告)日：2010-05-31
申请号：KR1020080116521
申请日：2008-11-21
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: H05B33/14 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , H01L51/0058 , H01L51/006 , H01L51/5012 , Y02E10/549 , Y02P70/521
Abstract: PURPOSE: An electroluminescent device is provided to obtain excellent luminescent efficiency, color purity, and driving durability using an electroluminescent mixture of trans type and cis type as a dopant. CONSTITUTION: An electroluminescent device includes on organic material layer which is inserted between an anode and a cathode. The organic material layer includes a light emitting layer having one or more compounds marked as a chemical formula 1. A dopant mixture includes a cis type which is more than 80 weight% and less than 100 weight% and a trans type which is more than 0 weight% and less than 20 weight%.
Abstract translation: 目的：提供使用反式和顺式的电致发光混合物作为掺杂剂获得优异的发光效率，色纯度和驱动耐久性的电致发光器件。 构成：电致发光器件包括插入在阳极和阴极之间的有机材料层上。 有机材料层包括具有标记为化学式1的一种或多种化合物的发光层。掺杂剂混合物包括大于80重量％且小于100重量％的顺式，并且大于0的反式 重量％和小于20重量％。
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Patent Agency Ranking
公开(公告)号：KR1020100048210A
公开(公告)日：2010-05-11
申请号：KR1020080107256
申请日：2008-10-30
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06
CPC classification number: C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1044 , C09K2211/1048 , C09K2211/1051 , C09K2211/1088 , C09K2211/1092 , C09K2211/1096 , C09K2211/185 , C09K2211/186 , C09K2211/188 , H01L51/0058 , H01L51/006 , H01L51/5012 , Y02E10/52 , Y02E10/549
Abstract: PURPOSE: An organic light emitting device is provided to ensure blue light emitting efficiency and lifetime characteristic and to produce the organic light emitting diode of high quality. CONSTITUTION: An organic light emitting device is denoted by chemical formula 1. In chemical formula 1, A is the chemical bond, or (C6-C60)arylene or (C2-C60) hetero arylene. The organic light emitting device comprises a first electrode, second electrode, and organic material layer between the electrodes. The organic material layer contains one or more organic light emitting compound and one or more host selected from chemical formula 3:(Ar11)a-L1-(Ar12)b or chemical formula 4:(Ar13)c-L2-(Ar14)d.
Abstract translation: 目的：提供有机发光装置，以确保蓝光发光效率和寿命特性，并生产高质量的有机发光二极管。 构成：化学式1表示有机发光装置。化学式1中，A为化学键，或（C6-C60）亚芳基或（C2-C60）杂亚芳基。 有机发光器件包括在电极之间的第一电极，第二电极和有机材料层。 有机材料层含有一种或多种有机发光化合物和选自化学式3的一种或多种主体：（Ar 11）a -L1-（Ar 12）b或化学式4：（Ar 13）c-L 2 - （Ar 14）d 。
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公开(公告)号：KR1020100028154A
公开(公告)日：2010-03-12
申请号：KR1020080087050
申请日：2008-09-04
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/104 , C09K2211/1044 , C09K2211/1088 , C09K2211/1092 , C09K2211/1096 , H01L51/0054 , H01L51/0058 , H01L51/006 , H01L51/5012 , Y02E10/549
Abstract: PURPOSE: An organic electroluminescent compound is provided to manufacture an organic light emitting diode with excellent driving durability, and to ensure good color purity and lifetime property. CONSTITUTION: An organic electroluminescent compound has a structure represented by chemical formula 1. In chemical formula 1, R1-R10 are independently hydrogen, deuterium, halogen, (C1-C60) alkyl, (C6-C60) aryl, (C3-C60) heteroaryl, morpholino, thiomorpholino, 5-6 membered heterocycloalkyl containing at least one selected from N, O, S and Si, (C3-C60) cycloalkyl, tri(C1-C60) alkylsilyl, di(C1-C60) alkyl (C6-C60) arylsilyl, tri(C6-C60) arylsilyl, adamantly, (C7-C60) bicycloalkyl, (C2-C60) alkenyl, and (C1-C60) alkoxycarbonyl.
Abstract translation: 目的：提供有机电致发光化合物以制造具有优异的驱动耐久性的有机发光二极管，并确保良好的色纯度和使用寿命。 化学式1中，R1-R10独立地为氢，氘，卤素，（C1-C60）烷基，（C6-C60）芳基，（C3-C60）芳基， 杂芳基，吗啉代，硫代吗啉代，含有选自N，O，S和Si中的至少一个的5-6元杂环烷基，（C 3 -C 60）环烷基，三（C 1 -C 60） C60）芳基甲硅烷基，三（C6-C60）芳基甲硅烷基，金刚烷基，（C7-C60）双环烷基，（C2-C60）烯基和（C1-C60）烷氧基羰基。
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公开(公告)号：KR102251474B1
公开(公告)日：2021-05-17
申请号：KR1020130121120
申请日：2013-10-11
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06 , C07D487/04 , C07D495/04 , H01L51/50
Abstract: 본발명은신규한유기전계발광화합물및 이를포함하는유기전계발광소자에관한것으로, 본발명의유기전계발광화합물은발광층에사용될수 있고, 발광효율이우수하여, 구동수명이길고전류효율및 전력효율이개선된유기전계발광소자를제조할수 있다.
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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.
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