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    • 4. 发明公开
    • 나프탈렌 유도체 및 이를 포함하는 유기전계발광소자.
    • 萘衍生物和有机发光二极体,包括它们
    • KR1020110120077A
    • 2011-11-03
    • KR1020100039591
    • 2010-04-28
    • 에스에프씨 주식회사
    • 제종태최성근김정수신현서
    • C09K11/06H01L51/50
    • H01L51/0052H01L51/0059H01L51/0067H01L51/0072H01L51/0078H01L51/0081
    • PURPOSE: A naphthalene derivative is provided to ensure excellent brightness and long lifetime and to improve the luminous efficiency, driving voltage and stability of an organic electroluminescent device. CONSTITUTION: A naphthalene derivative is represented by chemical formula 1. In chemical formula 1, R1 is selected from hydrogen, deuterium, substituted or unsubstituted C1-24 alkyl, and substituted or unsubstituted C6-24 aryl; R2-R5 are selected from substituted or unsubstituted C1-24 alkyl, substituted or unsubstituted C6-24 aryl, and substituted or unsubstituted C2-24 heteroaryl; R2 and R3, and R4 and R5 are connected to each other and can form a cyclic compound; and CY1 is selected from substituted or unsubstituted aliphatic, aromatic, heteroaliphatic or heteroaromatic condensed cyclic groups.
    • 目的:提供萘衍生物以确保优异的亮度和长寿命并且提高有机电致发光器件的发光效率,驱动电压和稳定性。 构成:萘衍生物由化学式1表示。在化学式1中,R 1选自氢,氘,取代或未取代的C 1-24烷基和取代或未取代的C 6-24芳基; R2-R5选自取代或未取代的C1-24烷基,取代或未取代的C6-24芳基和取代或未取代的C2-24杂芳基; R2和R3,R4和R5彼此连接并形成环状化合物; 并且CY1选自取代或未取代的脂族,芳族,杂脂族或杂芳族稠合环状基团。
    • 6. 发明公开
    • 플루오렌 유도체 및 이를 포함하는 유기전계발광소자.
    • 荧光衍生物和有机发光二极体,包括它们
    • KR1020120052499A
    • 2012-05-24
    • KR1020100113688
    • 2010-11-16
    • 에스에프씨 주식회사
    • 제종태김남이최성근신현서
    • C09K11/06H01L51/54
    • PURPOSE: Fluorene derivatives are provided to have excellent luminance, long life time, thereby providing an organic electroluminescent device with low driving voltage, and excellent light emitting efficiency. CONSTITUTION: A fluorene derivative is in chemical formula 1. In chemical formula 1, R1-R2, A and B is respectively selected from a substituted or unsubstituted C1-10 alkyl group, a substituted or unsubstituted C3-40 cycloalkyl group, a substituted or unsubstituted C6-50 aryl group, a substituted or unsubstituted C3-50 heteroaryl group, a substituted or unsubstituted C1-20 alkoxy group, a substituted or unsubstituted C6-30 arloxy group, a substituted or unsubstituted C1-20 alkylamino group, a substituted or unsubstituted C6-30 arylamino group, a substituted or unsubstituted C1-20 alkylsilyl group, a substituted or unsubstituted C6-30 arylsilyl group, a substituted or unsubstituted C1-50 arylalkylamino group, a substituted or unsubstituted C2-40 alkenyl group, a substituted or unsubstituted alkynyl group, a cyano group, a halogen group, deuterium and hydrogen, and at least one of A or B is LN.
    • 目的:提供芴衍生物以具有优异的亮度,长寿命,从而提供具有低驱动电压和优异的发光效率的有机电致发光器件。 构成:芴衍生物在化学式1中。在化学式1中,R 1 -R 2,A和B分别选自取代或未取代的C 1-10烷基,取代或未取代的C 3-40环烷基,取代或未取代的 未取代的C 6-50芳基,取代或未取代的C 3-50杂芳基,取代或未取代的C 1-20烷氧基,取代或未取代的C 6-30芳氧基,取代或未取代的C 1-20烷基氨基, 未取代的C 6-30芳基氨基,取代或未取代的C 1-20烷基甲硅烷基,取代或未取代的C 6-30芳基甲硅烷基,取代或未取代的C 1-50芳基烷基氨基,取代或未取代的C 2-40烯基, 未取代的炔基,氰基,卤素基,氘和氢,A或B中的至少一个为LN。
    • 7. 发明公开
    • 아민 유도체 및 이를 포함하는 유기전계발광소자
    • 胺衍生物和使用它的有机电致发光器件
    • KR1020120074722A
    • 2012-07-06
    • KR1020100136648
    • 2010-12-28
    • 에스에프씨 주식회사
    • 제종태김남이최성근신현서
    • C07C211/60C07C211/54C07F7/10H01L51/50
    • H01L51/006C07D209/82H01L51/0067H01L51/0068H01L51/0072H01L51/5012H01L2251/30H01L2251/50H05B33/20Y02B20/36
    • PURPOSE: An amine derivative, driving voltage including the same, and an organic electro luminescence device in which the luminous efficiencies are provided to improve green color purity in case the amine derivative is applied to an organic thin film layer. CONSTITUTION: An amine derivative is marked as chemical formula(1) or(2). Here, R1 - R2 are respectively selected from hydrogen, deuterium, substituted or non-substituted C1-50 alkyl group or substituted or non-substituted C5-50 aryl. R3 - R6 are respectively selected from substituted or non-substituted C1-50 alkyl group, substituted or non-substituted C1-50 aryl or substituted or non-substituted C1-50 heterocyclic group. Ar1 or Ar2 is selected from substituted or non-substituted C1-50 arylene group and substituted or non-substituted C1-50 heterocyclic. R1, R2, Ar1, and Ar2 are respectively connected and form either a saturated or unsaturated ring.
    • 目的:将胺衍生物施加到有机薄膜层上的胺衍生物,含有该衍生物的驱动电压和有机电致发光元件,其中提供发光效率以提高绿色纯度。 构成:胺衍生物被标记为化学式(1)或(2)。 这里,R 1 -R 2分别选自氢,氘,取代或未取代的C 1-50烷基或取代或未取代的C 5-50芳基。 R 3 -R 6分别选自取代或未取代的C 1-50烷基,取代或未取代的C 1-50芳基或取代或未取代的C 1-50杂环基。 Ar 1或Ar 2选自取代或未取代的C 1-50亚芳基和取代或未取代的C 1-50杂环。 R1,R2,Ar1和Ar2分别连接并形成饱和或不饱和环。
    • 8. 发明公开
    • 나프탈렌 유도체 및 이를 포함하는 유기전계발광소자
    • 萘衍生物和有机发光二极体,包括它们
    • KR1020110120078A
    • 2011-11-03
    • KR1020100039592
    • 2010-04-28
    • 에스에프씨 주식회사
    • 제종태최성근김정수신현서
    • C09K11/06H01L51/50
    • H01L51/0052H01L51/0059H01L51/0067H01L51/0072H01L51/0078H01L51/0081
    • PURPOSE: A naphthalene derivative compound is provided to ensure excellent light-emitting properties and to obtain an organic electroluminescent device with excellent efficiency, driving voltage, stability, brightness and long lifetime. CONSTITUTION: A naphthalene derivative compound is represented by chemical formula 1, wherein R1 is selected from hydrogen, deuterium, substituted or unsubstituted C1-24 alkyl group and substituted or unsubstituted C6-24 aryl group; R2-R5 are selected from substituted or unsubstituted C1-24 alkyl group, substituted or unsubstituted C6-24 aryl group, and substituted or unsubstituted C2-24 heteroaryl group, wherein R2 and R3, and R4 and R5 are bonded to each other and can form a cyclic compound; X is selected from substituted or unsubstituted C1-3 alkylene, O, S, SO2, SiA1A2 and NR6; and n is an integer of 0-3.
    • 目的:提供萘衍生物化合物以确保优异的发光性能,并获得具有优异效率,驱动电压,稳定性,亮度和长寿命的有机电致发光器件。 构成:萘衍生物化合物由化学式1表示,其中R1选自氢,氘,取代或未取代的C1-24烷基和取代或未取代的C6-24芳基; R2-R5选自取代或未取代的C1-24烷基,取代或未取代的C6-24芳基和取代或未取代的C2-24杂芳基,其中R2和R3以及R4和R5彼此键合, 形成环状化合物; X选自取代或未取代的C 1-3亚烷基,O,S,SO 2,SiAl 2 A和NR 6; n为0-3的整数。