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公开(公告)号：KR1020130127563A
公开(公告)日：2013-11-25
申请号：KR1020120046150
申请日：2012-05-02
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C07D403/14 , C07D209/82 , C09K11/06 , H01L51/50
CPC classification number: H01L51/0072 , C07D209/80 , C07D405/10 , C07D405/14 , C07D409/04 , C07D409/10 , C07D487/04 , C07D491/048 , C07D495/04 , C07F7/0814 , C07F7/0816 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1018 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1044 , C09K2211/1088 , C09K2211/1092 , C09K2211/1096 , C09K2211/185 , H01L51/0059 , H01L51/0061 , H01L51/0071 , H01L51/0073 , H01L51/0074 , H01L51/0094 , H01L51/5012 , H01L51/5056 , H01L2251/5384
Abstract: The present invention relates to novel organic electroluminescent compounds of chemical formula 1 and an organic electroluminescent device containing the same. The organic electroluminescent compounds according to the present invention are able to manufacture an OLED device with reduced driving voltage and improved electric power efficiency. The compound according to the present invention is able to produce an organic electroluminescent device with reduced driving voltage and improved electric power efficiency.
Abstract translation: 本发明涉及化学式1的新型有机电致发光化合物和含有它的有机电致发光器件。 根据本发明的有机电致发光化合物能够制造具有降低的驱动电压和提高的电力效率的OLED器件。 根据本发明的化合物能够制备具有降低的驱动电压和提高的电力效率的有机电致发光器件。
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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：KR101294620B1
公开(公告)日：2013-08-07
申请号：KR1020100053144
申请日：2010-06-07
Applicant: 롬엔드하스전자재료코리아유한회사
Abstract: 본 발명은 전기 발광 소자에 관한 것으로, 더욱 상세하게 본 발명에 따른 전기 발광 소자는 제1전극; 제2전극; 및 상기 제1전극 및 제2전극 사이에 개재되는 1층 이상의 유기물층으로 이루어진 전기 발광 소자에 있어서, 상기 유기물층은 하기 화학식 1의 유기 발광 화합물을 호스트 재료로서 하나 이상 포함하는 것을 특징으로 한다.
[화학식 1]
리간드 L
1 및 L
2 는 서로 독립적으로 하기 구조로부터 선택되고;
M은 2가 또는 3가 금속이며;
M이 2가 금속인 경우 y는 0이고, M이 3가 금속인 경우 y는 1이고;
Q는 (C
6 -C
60 )아릴옥시 또는 트리(C
6 -C
30 )아릴실릴이고, 상기 Q의 아릴옥시 및 트리아릴실릴은 (C
1 -C
60 )알킬 또는 (C
6 -C
60 )아릴이 더 치환될 수 있다.
본 발명에 따른 전기 발광 소자는 색순도 및 발광효율이 우수하다.-
公开(公告)号：KR1020130062583A
公开(公告)日：2013-06-13
申请号：KR1020110128935
申请日：2011-12-05
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06 , C07D209/82 , H01L51/50
CPC classification number: H01L51/0054 , C07D209/86 , C07D401/04 , C07D401/14 , C07D403/04 , C07D403/14 , C07D405/04 , C07D405/14 , C07D409/04 , C07D409/14 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1044 , H01L51/0072 , H01L51/0085 , H01L51/5012 , H01L51/5016 , H05B33/14 , C07D209/82 , C07D307/91 , C07D333/76 , H01L51/0067
Abstract: PURPOSE: An organic electroluminescent compound is provided to manufacture an OLED device with excellent lifetime and power consumption, by having excellent luminance efficiency, and material lifetime. CONSTITUTION: An organic electroluminescent compound is represented by chemical formula 1. In chemical formula 1, each of L1 and L2 is a single bond, substituted or unsubstituted (C2-C30)heteroarylene, substituted or unsubstituted (C6-C30)arylene, but when both L1 and L2 are a single bond simultaneously, the L1 and L2 are excluded; Y is -O-, -S-, -CR7R8-, or -NR9-; each of R1-R9 is hydrogen, deuterium, halogen, substituted or unsubstituted (C1-30)alkyl, substituted or unsubstituted (C6-30)aryl, substituted or unsubstituted (C2-30)heteroaryl, substituted or unsubstituted (C3-30)cycloalkyl, substituted or unsubstituted 5-7 membered heterocycloalkyl, (C6-C30)cycloalkyl fused with one or more aromatic rings, -NR10R11, -SR12, -OR13, or -SiR14R15R16.
Abstract translation: 目的：提供有机电致发光化合物，以通过具有优异的发光效率和材料寿命来制造具有优异寿命和功耗的OLED器件。 构成：化学式1表示有机电致发光化合物。在化学式1中，L1和L2各自为单键，取代或未取代的（C2-C30）亚杂芳基，取代或未取代的（C6-C30）亚芳基，但当 L1和L2同时是单键，L1和L2被排除; Y是-O - ， - S - ， - CR 7 R 8 - 或-NR 9 - ; 取代或未取代的（C6-30）芳基，取代或未取代的（C2-30）杂芳基，取代或未取代的（C3-30）烷基，取代或未取代的 环烷基，取代或未取代的5-7元杂环烷基，与一个或多个芳环稠合的（C6-C30）环烷基，-NR10R11，-SR12，-OR13或-SiR14R15R16。
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公开(公告)号：KR1020130053846A
公开(公告)日：2013-05-24
申请号：KR1020110119529
申请日：2011-11-16
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06 , C07D491/048 , C07D209/56 , H01L51/50
CPC classification number: C07D209/58 , C07D409/04 , C07D491/02 , C07D495/02 , C07F7/0812 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , C09K2211/1088 , C09K2211/1092 , H01L51/0054 , H01L51/0071 , H01L51/0072 , H01L51/0085 , H01L51/5016 , H01L2251/308 , H05B33/14 , C07F15/0033
Abstract: PURPOSE: An organic electroluminescence compound is provided to have excellent luminance efficiency and lifetime of material, to provide an organic light emitting diode with excellent device lifetime and improved power efficiency. CONSTITUTION: An organic electroluminescence compound is represented by chemical formula 1. The organic electroluminescence compound comprises a first electrode, a second electrode, and one or more organic material layer inserted between the first electrode and second electrode. The organic layer comprises the organic electroluminescence compound and phosphor dopant. The organic material layer comprises an amine-based compound selected from arylamine-based compound styrylarylamine-based compound; a complex compound which includes metal selected from group 1, group 2, period 4, and period 5 transition metal, lanthanum metal, and organic metal of d-transition metal.
Abstract translation: 目的：提供有机电致发光化合物以具有优异的发光效率和材料寿命，以提供具有优异的器件寿命和提高功率效率的有机发光二极管。 构成：有机电致发光化合物由化学式1表示。有机电致发光化合物包括第一电极，第二电极和插入在第一电极和第二电极之间的一个或多个有机材料层。 有机层包含有机电致发光化合物和磷光体掺杂剂。 有机材料层包括选自芳基胺系化合物苯乙烯基芳基胺系化合物的胺类化合物; 包括选自组1，组2，时段4和周期5的过渡金属，镧金属和d-过渡金属的有机金属的络合物。
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Patent Agency Ranking
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：KR1020120044523A
公开(公告)日：2012-05-08
申请号：KR1020100105827
申请日：2010-10-28
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: C09K11/06 , C09K2211/1029 , C09K2211/1037 , C09K2211/1044 , C09K2211/1048 , C09K2211/1051 , C09K2211/1055 , C09K2211/1059 , H01L51/0071 , H01L51/50
Abstract: PURPOSE: An organic electroluminescence compound is provided to have excellent luminous efficiency and lifetime properties comparison to existing host material, thereby manufacturing organic an organic electroluminescence device having excellent lifetime of a device. CONSTITUTION: An organic electroluminescence compound is in chemical formula 1. In chemical formula 1, X1 is CR11 or N, L1 is a chemical bond, (C6-C30) arylene or (C3-C30)heteroarylene, Ar1 is (C1-30)alkyl, halo(C1-30)alkyl, (C3-30) cycloalkyl, 5-7 membered heterocycloalkyl, (C6-30)aryl, (C1-30)alkoxy, (C6-30)aryloxy, (C6-30)arylthio, mono or di (C1-30)alkylamino, mono or di (C6-30) arylamino, (C2-30) heteroaryl, (C6-30)ar(C1-30)alkyl, (C1-30)alkyl(C6-30)aryl, tri(C1-30)alkylsilyl, di(C1-30)alkyl(C6-30)arylsilyl or tri(C5-30)arylsilyl, and R1-R7 and R11 is respectively hydrogen, deuterium, halogen, (C1-30)alkyl, (C3-30)cycloalkyl, (C6-30)aryl, (C2-30)heteroaryl, or (C1-30)alkoxy.
Abstract translation: 目的：提供与现有主体材料相比具有优异的发光效率和寿命特性的有机电致发光化合物，从而制造具有优异的器件寿命的有机电致发光器件。 化学式1中，X1为CR11或N，L1为化学键，（C6-C30）亚芳基或（C3-C30）亚杂芳基，Ar1为（C1-30） 烷基，卤代（C 1-30）烷基，（C3-30）环烷基，5-7元杂环烷基，（C6-30）芳基，（C1-30）烷氧基，（C6-30）芳氧基，（C6-30） ，单或二（C 1-3）烷基氨基，一或二（C 6-30）芳基氨基，（C 2-30）杂芳基，（C 6-30）芳（C 1-30）烷基，（C 1-30） 30）芳基，三（C1-30）烷基甲硅烷基，二（C1-30）烷基（C6-30）芳基甲硅烷基或三（C5-30）芳基甲硅烷基，R1-R7和R11分别为氢，氘，卤素，（C1 -30）烷基，（C3-30）环烷基，（C6-30）芳基，（C2-30）杂芳基或（C1-30）烷氧基。
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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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公开(公告)号：KR1020120034140A
公开(公告)日：2012-04-10
申请号：KR1020100074253
申请日：2010-07-30
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: H01L51/0072 , C07D498/04 , C07D513/04 , H01L51/0059 , H01L51/006 , H01L51/0061
Abstract: PURPOSE: An organic light emitting compound is provided to have better luminous efficiency and lifetime of a device than existing hole injection or hole transfer material, and to improve powder efficiency of an organic electroluminescence device. CONSTITUTION: An organic light emitting compound is in chemical formula 1. In chemical formula 1, Z is -O-, -S-, -C(R11R12)-, -Si(R13R14)-, or -N(R15)-, A ring and C ring is respectively and independently a functional group in chemical 1-a, B ring is a functional group in chemical formula 1-b, L is substituted or unsubstituted (C6-30) arylene, substituted or unsubstituted (C3-30) heteroarylene, substituted or unsubstituted (C6-30)arylene, and Ar1 and Ar2 is respectively substituted or unsubstituted (C6-30)aryl, substituted or unsubstituted (C3-30)heteroaryl, substituted or unsubstituted (C6-30) aryl, or substituted or unsubstituted integrated (C3-30)heteroaryl.
Abstract translation: 目的：提供有机发光化合物以具有比现有的空穴注入或空穴转移材料更好的发光效率和寿命，并提高有机电致发光器件的粉末效率。 化学式1中，Z为-O - ， - S - ， - C（R 11 R 12） - ， - Si（R 13 R 14） - 或-N（R 15） - ， 环和C环分别独立地是化学式1-a中的官能团，B环是化学式1-b中的官能团，L是取代或未取代的（C6-30）亚芳基，取代或未取代的（C3-30 （C6-30）芳基，Ar1和Ar2分别为取代或未取代的（C6-30）芳基，取代或未取代的（C3-30）杂芳基，取代或未取代的（C6-30）芳基，或 取代或未取代的整合（C 3-30）杂芳基。
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