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公开(公告)号：KR1020110058247A
公开(公告)日：2011-06-01
申请号：KR1020090114965
申请日：2009-11-26
Applicant: 덕산하이메탈(주) , 삼성모바일디스플레이주식회사
Abstract: PURPOSE: A compound is provided to improve luminous efficiency, stability and life span of an organic electric device and to action as various roles in an organic electric device and a terminal. CONSTITUTION: A compound has a structure represented by chemical formula 1. An organic electric device comprises an organic material layer of monolayer or more including the compound. The organic electric device is an organic electroluminescence device including a first electrode, organic layer of monolayer or more and a second electrode. The organic material layer includes an electroluminescent layer. The compound is used as a host material in the electroluminescent layer.
Abstract translation: 目的：提供一种化合物，以提高有机电气设备的发光效率，稳定性和寿命，并在有机电气设备和终端中作为各种角色起作用。 构成：化合物具有由化学式1表示的结构。有机电器件包括单层或更多层的有机材料层，包括该化合物。 有机电子器件是包括第一电极，单层有机层和第二电极的有机电致发光器件。 有机材料层包括电致发光层。 该化合物用作电致发光层中的主体材料。
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22.发明公开
公开(公告)号：KR1020110034103A
公开(公告)日：2011-04-05
申请号：KR1020090091482
申请日：2009-09-28
Applicant: 덕산하이메탈(주)
Abstract: PURPOSE: A compound containing heterocyclic 5-membered ring derivative in which an aryl ring is condensed is provided to improve luminous efficiency, stability and lifetime, and to enable use for hole injection, hole transport, electron injection, electron transport, and luminescent material. CONSTITUTION: A compound is represented by chemical formula: Z-(Y)n. In chemical formula, Z is substituted or unsubstituted aromatic hydrocarbon group or aromatic heterocyclic group; Y is a radical represented by chemical formula 2, wherein n is an integer of 1-6. In chemical formula 2, R1 ~ R9 are selected from the group consisting of halogen group, C1 ~ C60 alkyl group, alkoxy group, alkylamine group, arylamine group, alkyl thiophene group, C6 ~ C60 aryl thiophene group, C2 ~ C600 alkenyl group, C2 ~ C60 alkynyl group, C3 ~ C60 cycloalkyl group, and C6 ~ C60 aryl group.
Abstract translation: 目的：提供其中芳环被缩合的含有杂环5元环衍生物的化合物，以提高发光效率，稳定性和寿命，并且可用于空穴注入，空穴传输，电子注入，电子传输和发光材料。 构成：化合物由化学式Z-（Y）n表示。 在化学式中，Z是取代或未取代的芳族烃基或芳族杂环基; Y是由化学式2表示的基团，其中n是1-6的整数。 在化学式2中，R1〜R9选自卤素基，C1〜C60烷基，烷氧基，烷基胺基，芳基胺基，烷基噻吩基，C6〜C60芳基噻吩基，C2〜C600烯基， C 2〜C 60炔基，C 3〜C 60环烷基，C 6〜C 60芳基。
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公开(公告)号：KR101026175B1
公开(公告)日：2011-04-05
申请号：KR1020080069588
申请日：2008-07-17
Applicant: 덕산하이메탈(주)
IPC: C07D209/82 , C07D403/12
Abstract: 본 발명은 플루오렌카바졸계 유도체 및 이를 포함하는 유기전계발광소자에 관한 것으로서, 본 발명의 플루오렌카바졸계 유도체는 기존 물질에 비해 우수한 정공주입능을 나타내므로, 유기전계발광소자의 정공주입층 물질로 사용되어 유기전계발광소자의 구동전압, 발광효율 및 수명 특성을 현저히 개선시킬 수 있다.
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公开(公告)号：KR101026174B1
公开(公告)日：2011-04-05
申请号：KR1020080065063
申请日：2008-07-04
Applicant: 덕산하이메탈(주)
IPC: C07D403/08 , C07D403/10
Abstract: 본 발명은 하기 화학식 1로 표시되는 벤조이미다졸 유도체 및 이를 포함하는 유기 전계발광 소자에 관한 것으로, 본 발명에 따른 유기 전계발광 소자는 낮은 구동 전압, 높은 발광 효율 및 발광 휘도를 가지면서 긴 수명의 구현이 가능하다.
상기 식에서,
X 및 R
1 내지 R
5 는 명세서 중에 정의한 바와 같다.-
公开(公告)号：KR101016597B1
公开(公告)日：2011-02-22
申请号：KR1020080068325
申请日：2008-07-14
Applicant: 덕산하이메탈(주)
IPC: C07D235/06 , C07D235/18
Abstract: 본 발명은 신규한 질소 함유 헤테로환 유도체, 및 낮은 전압에서도 높은 발광 효율을 실현할 수 있는 상기 신규한 질소 함유 헤테로환 유도체를 포함한 유기 전계발광 소자에 관한 것이다.
질소 함유 헤테로환 유도체, 전자수송층(ETL), 유기 전계발광 소자-
Patent Agency Ranking
公开(公告)号：KR1020100125929A
公开(公告)日：2010-12-01
申请号：KR1020090044896
申请日：2009-05-22
Applicant: 덕산하이메탈(주)
IPC: C07D209/82 , C07D495/04 , C07D491/04
Abstract: PURPOSE: A compound having two or more 5-membered heterocycle and organic electronic device and terminal using the same are provided to lower driving voltage of the device and to improve optical efficiency, lifetime and stability of the device. CONSTITUTION: A compound having two or more 5-membered heterocycle is denoted by chemical formula 1. An organic electronic device has one or more organic layers having the compound of chemical formula 1. The organic electronic device is an organic electro luminescence device having a first electrode, organic layers and second electrode. The organic layer contains light emitting layer and is used as a green phosphorescence host material. A terminal comprises a display device and controller.
Abstract translation: 目的：提供具有两个以上5元杂环的化合物和有机电子器件及使用其的端子，以降低器件的驱动电压并提高器件的光学效率，寿命和稳定性。 构成：具有两个以上5元杂环的化合物由化学式1表示。有机电子器件具有一个或多个具有化学式1的化合物的有机层。有机电子器件是有机电致发光器件，其具有第一 电极，有机层和第二电极。 有机层含有发光层，用作绿色磷光主体材料。 终端包括显示设备和控制器。
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公开(公告)号：KR1020100125928A
公开(公告)日：2010-12-01
申请号：KR1020090044895
申请日：2009-05-22
Applicant: 덕산하이메탈(주)
IPC: C07D209/82 , C07D307/91 , C07D333/76 , C09K11/06
Abstract: PURPOSE: A compound having at least two 5-membered heterocycle and organic electronic device and terminal using the same are provided to lower driving voltage and light efficiency and lifetime. CONSTITUTION: A compound having at least two 5-membered heterocycle is denoted by chemical formula 1a or 1b. An organic electronic device contains one or more organic layers having the compound of chemical formula 1a or 1b. The compound of chemical formula 1a or 1b forms the organic layer by soluble process. The organic layer is hole injection layer, hole transport layer, light emitting layer, electron transport layer or electron injection layer. A terminal comprises a display device having the organic electronic device and controller which drives display device.
Abstract translation: 目的：提供具有至少两个5元杂环的化合物和使用其的有机电子器件和端子，以降低驱动电压和光效率和寿命。 构成：具有至少两个5元杂环的化合物由化学式1a或1b表示。 有机电子器件含有具有化学式1a或1b化合物的一个或多个有机层。 化学式1a或1b的化合物通过可溶性方法形成有机层。 有机层是空穴注入层，空穴传输层，发光层，电子传输层或电子注入层。 终端包括具有驱动显示装置的有机电子装置和控制器的显示装置。
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公开(公告)号：KR1020100007639A
公开(公告)日：2010-01-22
申请号：KR1020080068356
申请日：2008-07-14
Applicant: 덕산하이메탈(주)
IPC: C07C211/54 , C09K11/06
Abstract: PURPOSE: A phenyl-fluorene derivative is provided to realize excellent hole transport ability, high the luminous efficiency and luminescent brightness, and long lifetime, thereby improving driving voltage, luminous efficiency and lifetime property of an organic electroluminescence device. CONSTITUTION: A phenyl-fluorene derivative has a structure represented by chemical formula 1. In chemical formula 1, R^1 and R^2 are independently hydrogen, C1-30 alkyl or cycloalkyl group containing or not containing at least one hetero atom selected from the group consisting of S, N, O, P and Si, C1-10 alkenyl, aryloxy or arylalkyl- substituted aryl group; an aryl group C1-10 alkenyl, aryloxy or arylalkyl substituted with containing or not containing at least one hetero waters.
Abstract translation: 目的：提供苯基 - 芴衍生物，以实现优异的空穴传输能力，高发光效率和发光亮度，寿命长，从而提高有机电致发光器件的驱动电压，发光效率和使用寿命。 构成：苯基 - 芴衍生物具有由化学式1表示的结构。在化学式1中，R 1和R 2独立地是氢，含有或不含有至少一个选自以下的杂原子的C 1-30烷基或环烷基： 由S，N，O，P和Si，C 1-10烯基，芳氧基或芳基烷基取代的芳基组成的组; 芳基C 1-10烯基，被含有或不含有至少一个杂质水取代的芳氧基或芳烷基。
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公开(公告)号：KR1020100007617A
公开(公告)日：2010-01-22
申请号：KR1020080068325
申请日：2008-07-14
Applicant: 덕산하이메탈(주)
IPC: C07D235/06 , C07D235/18
Abstract: PURPOSE: A novel heterocyclic derivative containing nitrogen is provided to ensure high electronic stability, high luminescent degree, and long lifetime. CONSTITUTION: A heterocyclic derivative containing nitrogen is denoted by chemical formula 1. In chemical formula 1, R is halogen atom, or substituted or non-substituted aliphatic hydrocarbon group. An organic electroluminescence device containing electron transport layer(ETL) with the heterocyclic derivative. The organic electroluminescence device comprises anode(hole injection electrode), hole injection layer, hole transport layer, light emitting layer, electron transport layer, electron injection layer, and anode(electron injection electrode).
Abstract translation: 目的：提供含氮的新型杂环衍生物，以确保电子稳定性高，发光度高，使用寿命长。 构成：含氮的杂环衍生物由化学式1表示。在化学式1中，R为卤素原子或取代或未取代的脂族烃基。 含有杂环衍生物的电子传输层（ETL）的有机电致发光器件。 有机电致发光元件包括阳极（空穴注入电极），空穴注入层，空穴传输层，发光层，电子传输层，电子注入层和阳极（电子注入电极）。
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