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41.
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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42.
公开(公告)号:KR1020120030009A
公开(公告)日:2012-03-27
申请号:KR1020110092422
申请日:2011-09-14
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C07D403/04 , H01L51/50 , C09K11/06
CPC classification number: C07D403/04 , 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 , H05B33/20
Abstract: PURPOSE: An organic electroluminescent compound is provided to have excellent luminous efficiency and life time properties, and to induce the rise of power efficiency thereby manufacturing an OLED of which power consumption is improved. CONSTITUTION: An organic electroluminescent compound is in chemical formula 1. In chemical formula 1, A is a monocyclic or polycyclic aromatic ring, X1 and X2 is independently N or CR', L1 is a single bond, substituted or non-substituted (C6-30) arylene, substituted or non-substituted (C2-30) heteroarylene, or substituted or non-substituted (C3-30) cycloalkylene, and Ar1 is hydrogen, deuterium, halogen, substituted or non-substituted (C1-30) alkyl, substituted or non-substituted (C6-30) aryl, or substituted or non-substituted (C2-30) heteroaryl.
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寿命特性,并且引起功率效率的提高,从而制造改善功耗的OLED。 化学式1中,A为单环或多环芳环,X1和X2分别为N或CR',L1为单键,取代或未取代的(C6- 30)亚芳基,取代或未取代的(C2-30)亚杂芳基或取代或未取代的(C3-30)亚环烷基,Ar1是氢,氘,卤素,取代或未取代的(C1-30)烷基, 取代或未取代的(C6-30)芳基,或取代或未取代的(C2-30)杂芳基。
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43.
公开(公告)号:KR1020100108909A
公开(公告)日:2010-10-08
申请号:KR1020090027230
申请日:2009-03-31
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06
CPC classification number: C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1022 , C09K2211/1029 , C09K2211/1044 , C09K2211/1088 , C09K2211/1092 , C09K2211/1096 , C09K2211/185 , H05B33/14
Abstract: PURPOSE: An organic electroluminescent compound and an organic electro luminescence device using thereof are provided to manufacture an organic light emitting diode device with the improved driving durability of the device. CONSTITUTION: An organic electroluminescent compound is marked with chemical formula 1: Ar1-L-Ar2. Ar1 and Ar2 are selected from the group consisting of C(R31)(R32)-, -N(R33)-, -S-, -O-, -Si(R34)(R35)-, -P(R36)-, -P(=O)(R37)-, -C(=O)-, -B(R38)-, -In(R39)-, -Se-, -Ge(R40)(R41)-, -Sn(R42)(R43)-, and -Ga(R44)-. The organic electro luminescence device includes the organic electroluminescent compound.
Abstract translation: 目的:提供一种有机电致发光化合物及其使用的有机电致发光器件,以制造具有改进的器件驱动耐久性的有机发光二极管器件。 构成:有机电致发光化合物用化学式1标记:Ar1-L-Ar2。 Ar1和Ar2选自C(R31)(R32) - , - N(R33) - , - S - , - O - , - Si(R34)(R35) - , - P ,-P(= O)(R 37) - , - C(= O) - , - B(R 38) - , - (R 39) - , - Se-,-Ge(R 40) (R42)(R43) - 和-Ga(R44) - 。 有机电致发光器件包括有机电致发光化合物。
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