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公开(公告)号：KR1020160011522A
公开(公告)日：2016-02-01
申请号：KR1020140092763
申请日：2014-07-22
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: H01L51/006 , C07D209/86 , C07D405/14 , C07D409/14 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1088 , C09K2211/1092 , C09K2211/185 , H01L51/0052 , H01L51/0056 , H01L51/0058 , H01L51/0059 , H01L51/0061 , H01L51/0067 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/5016 , H01L51/5056 , H01L51/5064 , H01L2251/5384 , H05B33/20
Abstract: 본발명은유기전계발광소자에관한것이다. 본발명의유기전계발광소자는특정조합의복수종의호스트화합물및 특정의정공전달화합물을포함함으로써높은발광효율및 우수한수명특성을나타낼수 있다.
Abstract translation: 本发明涉及一种有机电致发光器件。 通过包含特定组合的主体化合物和特定空穴传输化合物的特定组合，本发明的有机电致发光装置可以表现出高发光效率和优异的寿命特性。
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公开(公告)号：KR101513006B1
公开(公告)日：2015-04-17
申请号：KR1020120063068
申请日：2012-06-13
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C07D403/14 , C07D209/82 , C09K11/06 , H01L51/50
Abstract: 본 발명은 신규한 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자 에 관한 것으로, 본 발명에 따른 유기 전계 발광 화합물은 발광 효율이 좋고 재료의 수명특성이 뛰어나 소자의 구동수명이 매우 우수한 OLED 소자를 제조할 수 있는 장점이 있다.
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公开(公告)号：KR1020140141933A
公开(公告)日：2014-12-11
申请号：KR1020130063303
申请日：2013-06-03
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06 , C07D491/04 , H01L51/50
CPC classification number: C07D409/10 , C07D487/04 , C07D491/048 , C07D495/04 , C09K11/06 , H01L51/0061 , H01L51/0067 , H01L51/0071 , H01L51/0085 , H01L51/5016 , H01L51/5056 , H01L51/0062 , C07D491/04 , H01L51/0059 , H01L51/0065 , H01L51/0068 , H01L51/5012
Abstract: 본 발명은 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자에 관한 것이다. 본 발명의 유기 전계 발광 화합물을 이용하면, 전류효율이 우수한 유기 전계 발광 소자를 제조할 수 있다.
Abstract translation: 本发明涉及有机电致发光化合物和包含其的有机电致发光器件。 如果使用本发明的有机电致发光化合物，则可以制造电流效率优异的有机电致发光元件。 本发明的目的是提供具有优异的电流效率的有机电致发光化合物。 由以下化学式1表示的有机电致发光化合物达到目的。 由化学式1表示的本发明化合物在苯母体结构上具有三个不同取代基的不对称结构。
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公开(公告)号：KR1020140073193A
公开(公告)日：2014-06-16
申请号：KR1020120141109
申请日：2012-12-06
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: C09K11/06 , C07D209/14 , C07D209/56 , C09B57/008 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1044 , H01L51/0052 , H01L51/0059 , H01L51/0072 , H01L51/5056 , C07D209/02 , C07D209/04 , C07D403/04 , C07D403/10 , C07D403/14 , H01L51/006 , H01L51/5012
Abstract: The present invention relates to an organic electroluminescent compound and an organic electroluminescent device including the same. The organic electroluminescent compound of the present invention enables the manufacture of an organic electroluminescent device with improved current efficiency and luminous efficiency. More specifically, each layer of the organic electroluminescent device of the present invention is formed through at least one method selected among vacuum-deposition, sputtering, plasma, ion plating, spin coating, dipping, and flow coating.
Abstract translation: 有机电致发光化合物和包括其的有机电致发光器件 本发明的有机电致发光化合物能够制造具有改进的电流效率和发光效率的有机电致发光器件。 更具体地，本发明的有机电致发光装置的各层通过选自真空沉积，溅射，等离子体，离子电镀，旋涂，浸渍和流涂的至少一种方法形成。
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公开(公告)号：KR1020140035737A
公开(公告)日：2014-03-24
申请号：KR1020120102392
申请日：2012-09-14
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: C07D409/14 , C07D333/76 , C07D409/04 , C07D409/10 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1088 , C09K2211/1092 , H01L51/006 , H01L51/0061 , H01L51/0074 , H01L51/0085 , H01L51/5016 , H01L51/5056 , H05B33/14 , H01L51/0062
Abstract: The present invention relates to a new organic electroluminescence compound and an organic electroluminescence diode containing the same. The organic electroluminescence compound, according to the present invention, is excellent in light emitting properties, and can be used to manufacture an organic light emitting diode (OLED) having enhanced energy efficiency, by reducing the driving voltage of the diode. The electroluminescence compound is represented in the below chemical formula 1. L1, and L2 are respectively and independently, single-bonded, substituted or non-substituted C6-C30 arylene, or a substituted or non-substituted heteroarylene. Ar1 and Ar2 are respectively and independently, substituted, or non-substituted C6-C30 Aryl, or substituted, or non-substituted C5-C30 heteroarylene. X stands for oxygen atom, sulfur atom, or CR5CR6.
Abstract translation: 本发明涉及新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二极管。 根据本发明的有机电致发光化合物的发光特性优异，可以通过降低二极管的驱动电压来制造具有提高的能量效率的有机发光二极管（OLED）。 电致发光化合物在下面的化学式1中表示.L1和L2分别独立地为单键，取代或未取代的C6-C30亚芳基，或取代或未取代的亚杂芳基。 Ar 1和Ar 2分别独立地为取代或未取代的C 6 -C 30芳基或取代或未取代的C 5 -C 30亚杂芳基。 X代表氧原子，硫原子或CR5CR6。
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Patent Agency Ranking
公开(公告)号：KR1020130134202A
公开(公告)日：2013-12-10
申请号：KR1020120057553
申请日：2012-05-30
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C07D209/82 , C07D495/04 , C09K11/06 , H01L51/50
CPC classification number: H01L51/0061 , C07D209/70 , C07D487/04 , C07D491/048 , C07D495/04 , C07F7/0814 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1088 , C09K2211/1092 , H01L51/0071 , H01L51/0072 , H01L51/50 , H01L51/5012 , H05B33/14 , H01L51/0062
Abstract: The present invention relates to a novel organic electroluminescent compound and an organic electroluminescent device including the same. The organic electroluminescent compound according to the present invention lowers the driving voltage of devices and can produce OLED devices with improved power efficiency. The organic electroluminescent compound according to the present invention improves luminous efficiency and lifetime.
Abstract translation: 本发明涉及一种新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。 根据本发明的有机电致发光化合物降低了器件的驱动电压，并且可以产生具有改善的功率效率的OLED器件。 根据本发明的有机电致发光化合物提高了发光效率和寿命。
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公开(公告)号：KR1020130112342A
公开(公告)日：2013-10-14
申请号：KR1020120034639
申请日：2012-04-03
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C07D403/10 , C07D209/82 , C09K11/06 , H01L51/50
CPC classification number: H01L51/0072 , C07D209/94 , C07D209/96 , C07D405/10 , C07D405/14 , C07D409/04 , C07D409/10 , C07D409/14 , C07D487/04 , C07D491/048 , C07D495/04 , C07F7/0812 , C09B57/00 , C09K11/06 , H01L51/0071 , H01L51/5012
Abstract: PURPOSE: A novel carbazole compound is provided to ensure superior light emitting efficiency with long lifetime of a material and to manufacture an organic electroluminescent device. CONSTITUTION: A compound is denoted by chemical formula 1. The compound is denoted by one of chemical formulas 4-9. An organic electroluminescent device contains the compound. The organic electroluminescent device comprises a first electrode, a second electrode, and one or more organic layers between the first and second electrodes. The organic layers contain the compounds.
Abstract translation: 目的：提供一种新的咔唑化合物，以确保优异的发光效率，并延长材料的使用寿命并制造有机电致发光器件。 构成：化合物由化学式1表示。化合物由化学式4-9之一表示。 有机电致发光器件含有该化合物。 有机电致发光器件包括第一电极，第二电极和在第一和第二电极之间的一个或多个有机层。 有机层含有这些化合物。
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公开(公告)号：KR1020120116269A
公开(公告)日：2012-10-22
申请号：KR1020110033910
申请日：2011-04-12
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: C07D401/14 , C07D403/14 , C07D405/14 , C07D409/14 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1044 , C09K2211/1088 , C09K2211/1092 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0085 , H01L51/5016 , H05B33/10 , Y02B20/181
Abstract: PURPOSE: A compound for organic electronic material is provided to able to manufacture an organic light emitting diode device with excellent life time of a device because of excellent luminous efficiency and life time performance of material. CONSTITUTION: A compound for organic electronic material comprises a structure represented by chemical formula 1. An organic electroluminescence device comprises a first electrode, a second electrode, and an organic material layer of one or more layers inserted between the first electrode and the second electrode. The organic material layer comprises one or more of the compounds for organic electronic material, or one or more phosphor dopants. The organic material layer additionally comprises one or more organic electroluminescent layers emitting blue, red or green light. The organic layer emits white light.
Abstract translation: 目的：提供一种用于有机电子材料的化合物，以便能够制造具有优异的器件寿命的有机发光二极管器件，因为具有优异的发光效率和材料的寿命性能。 构成：用于有机电子材料的化合物包括由化学式1表示的结构。有机电致发光器件包括第一电极，第二电极和插入在第一电极和第二电极之间的一层或多层的有机材料层。 有机材料层包括一种或多种用于有机电子材料的化合物或一种或多种磷光体掺杂剂。 有机材料层另外包含一个或多个发射蓝色，红色或绿色光的有机电致发光层。 有机层发出白光。
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公开(公告)号：KR1020120038374A
公开(公告)日：2012-04-23
申请号：KR1020110102831
申请日：2011-10-10
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: H01L51/0072 , C07D403/04 , C07D403/10 , C07D491/048 , C09K11/06 , C09K2211/185 , H01L51/0071 , H01L51/0073 , H01L51/0074 , H01L51/0077 , H01L51/504 , H01L2251/308 , H05B33/20
Abstract: 본발명은신규한유기전자재료용화합물, 이를포함하고있는유기전계발광소자에관한것으로, 본발명에따른유기전자재료용화합물은전자전달효율이높아소자제작시결정화를방지할뿐만아니라층 형성이양호하여소자의전류특성을개선시킴으로서소자의구동전압을저하시키고동시에전력효율이향상된 OLED 소자를제조할수 있는장점이있다.
Abstract translation: 目的：提供用于有机电致发光材料的化合物以具有优异的发光效率，降低器件的驱动电压，防止制造装置的结晶化，并制造提高功率效率的OLED器件。 化学式1中，L为单键，（C6-30）亚芳基或（C2-30）亚杂芳基，X1和X2分别为CR'或N ，而不是CR'，Y和Z之一是单键，另一个是-C（R 7）（R 8） - ， - N（R 9） - ， - O - ， - S-或-Si （R10）（R11） - ，R'和R1-R6分别是氢，氘，C1-30烷基，卤代（C1-30）烷基，卤素，氰基，（C3-30）环烷基，5-7元杂环烷基 ，（C2-30）烯基，（C2-30）炔基，（C6-30）芳基，（C2-30）杂芳基，（C6-30）芳基（C1-30）烷基，N-咔唑基，-NR12R13 - SiR14R15R16，-SR17，-OR18，硝基或羟基。
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公开(公告)号：KR1020120038060A
公开(公告)日：2012-04-23
申请号：KR1020100099585
申请日：2010-10-13
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: C07D403/04 , C07D403/10 , C07D491/048 , C07D495/04 , H01L51/0072 , H01L51/5012 , H01L2251/30
Abstract: PURPOSE: A compound for organic electro material is provided to have high electron transport efficiency, and to prevent crystallization, and to have excellent layer forming ability, thereby reducing driving voltage of device, and manufacturing OLED device of which electric efficiency is improved. CONSTITUTION: A compound for organic electro material is in chemical formula 1. In chemical formula 1, L1 and L2 is respectively a chemical bond, (C6-30) arylene, or (C3-30) heteroarylene, X1 and X2 is respectively Cr4 or N, but not CR4 at the same time, A ring is a monocyclic or a polycyclic (C6-30) aromatic ring. , R1-R4 is respectively hydrogen, deuterium, (C1-30) alkyl, hollow (C1-30) alkyl, halogen, cyano, (C3-30) cycloalkyl, 5-7 membered heterocycloalkyl, (C2-30) alkenyl, (C2-30) alkynyl, (C6-30) aryl, (C1-30) alkoxy, (C6-30) aryloxy, (C3-30) heteroaryl, (C6-30) ar (C1-30) alkyl, arylthio, mono or di (C1-30) alkylamino, and mono or di (C6-30) arylamino, tri (C1-30) alkylsilyl, di (C1-30) alkyl (C6-30) arylsilyl, tri (C6-30) arylsilyl, nitro, or hydroxy.
Abstract translation: 目的：提供一种有机电材料的化合物以具有高电子传输效率，并且防止结晶，并且具有优异的层形成能力，从而降低器件的驱动电压，并且制造提高了电效率的OLED器件。 化学式1中，L1和L2分别为化学键，（C6-30）亚芳基或（C3-30）亚杂芳基，X1和X2分别为Cr4或 N，但不是CR4，A环是单环或多环（C6-30）芳环。 ，R1-R4分别是氢，氘，（C1-30）烷基，中空（C1-30）烷基，卤素，氰基，（C3-30）环烷基，5-7元杂环烷基，（C2-30）烯基，（ （C 3-6-30）芳基，（C 3-30）芳氧基，（C 3-30）芳基，（C 6-30）芳基（C 1-10）烷基，芳硫基，单 或二（C 1-30）烷基氨基和单或二（C 6-30）芳基氨基，三（C 1-30）烷基甲硅烷基，二（C 1-30）烷基（C 6-30）芳基甲硅烷基，三（C 6-30）芳基甲硅烷基， 硝基或羟基。
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