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    • 73. 发明公开
    • 페닐-나프틸 유도체 및 이를 사용하는 유기전계발광소자
    • 苯乙烯衍生物和有机电致发光二极管
    • KR1020100005903A
    • 2010-01-18
    • KR1020080066005
    • 2008-07-08
    • 덕산하이메탈(주)
    • 백장열김동하최대혁홍철광김대성박정철남현국김기원박용욱현애란유한성
    • C07C211/58C07C211/57C09K11/06
    • PURPOSE: A phenyl-naphthyl derivative is provided to improve driving voltage, luminous efficiency and lifetime property of an organic electroluminescence device due to excellent hole insertion ability and hole transport ability. CONSTITUTION: A phenyl-naphthyl derivative has a structure represented by chemical formula 1. In chemical formula 1, Ar1-Ar4 are C3-30 aryl group substituted with C1-30 alkyl group containing or not containing at least one hetero atom of S, N, O, P and Si, or C3-30 aryl group containing one or more hetero atoms among S, N, O, P and Si; and R1 - R10 are hydrogen atom, halogen atom, cyano group, hydroxyl group, thiol group, alkoxy group, substituted or unsubstituted C1-30 alkyl group or C3-30 aryl group, and C1-30 alkyl group or C3-30 aryl group containing at least one hetero atom among S, N, O, P and Si.
    • 目的:提供苯基 - 萘基衍生物,以提高有机电致发光器件的驱动电压,发光效率和寿命性能,因为优异的孔插入能力和空穴传输能力。 构成:苯基 - 萘基衍生物具有由化学式1表示的结构。在化学式1中,Ar 1 -Ar 4是被含有或不含有至少一个S,N的杂原子的C 1-30烷基取代的C 3-30芳基 ,O,P和Si,或在S,N,O,P和Si中含有一个或多个杂原子的C 3-30芳基; R1-R10为氢原子,卤原子,氰基,羟基,硫醇基,烷氧基,取代或未取代的C1-30烷基或C3-30芳基,C1-30烷基或C3-30芳基 在S,N,O,P和Si中含有至少一个杂原子。
    • 79. 发明公开
    • 화합물 및 이를 이용한 유기전기소자, 그 전자장치
    • 使用其的化学和有机电子元件,其电子设备
    • KR1020120100031A
    • 2012-09-12
    • KR1020110018632
    • 2011-03-02
    • 덕산하이메탈(주)
    • 박정환김대성박정철백장열문성윤정화순김원삼변지훈최연희이범성최대혁김동하유한성
    • C09K11/06C07D209/82H01L51/54
    • PURPOSE: A compound is provided to improve efficiency and color purity of organic electric elements, and to remarkably improve driving voltage, thereby being very suitable as a hole injection material, hoe transfer material, light emitting material and/or electron transfer material. CONSTITUTION: A compound is in chemical formula 1. In chemical formula 1, R is one of a C1-50 alkyl group, a C5-60 aryl group, a C3-50 heteroaryl group, L is a single bond, or a substituted or unsubstituted C6-50 arylene group, a substituted or unsubstituted C3-50 heteroarylene group, Ar1 is a substituted or unsubstituted C1-50 alkyl group, a substituted or unsubstituted C5-60 aryl group, a substituted or unsubstituted C3-50 heteroaryl group, Ar2 and Ar3 is independently substituted or unsubstituted C1-50 alkyl group, substituted or unsubstituted C5-60 aryl group, a substituted or unsubstituted C3-50 hetero aryl group.
    • 目的:提供一种化合物以提高有机电气元件的效率和色纯度,并显着提高驱动电压,从而非常适合作为空穴注入材料,锄头转印材料,发光材料和/或电子转移材料。 化学式为化学式1.化学式1中,R为C1-50烷基,C5-60芳基,C3-50杂芳基,L为单键或取代或取代的 未取代的C 5-50亚芳基,取代或未取代的C 3-50亚杂芳基,Ar 1是取代或未取代的C 1-50烷基,取代或未取代的C 5-60芳基,取代或未取代的C 3-50杂芳基,Ar 2 并且Ar 3独立地为取代或未取代的C 1-50烷基,取代或未取代的C 5-60芳基,取代或未取代的C 3-50杂芳基。