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公开(公告)号：KR1020100005903A
公开(公告)日：2010-01-18
申请号：KR1020080066005
申请日：2008-07-08
Applicant: 덕산하이메탈(주)
IPC: C07C211/58 , C07C211/57 , C09K11/06
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：KR1020100003632A
公开(公告)日：2010-01-11
申请号：KR1020080063620
申请日：2008-07-01
Applicant: 덕산하이메탈(주)
IPC: C07C211/54 , C07C211/57 , C07C211/60 , C09K11/06
Abstract: PURPOSE: A biphenyl derivative is provided to ensure excellent hole injection performance and hole transport performance, and to improve driving voltage of an organic electroluminescence device, luminous efficiency and lifetime property when used as a hole injection layer and/or hole transport layer of the organic electroluminescence device. CONSTITUTION: A biphenyl derivative has a structure represented by chemical formula 1 or 2. In chemical formula 1 and 2, R1 and R2 are independently substituted or unsubstituted C6-50 aryl group; Ar1 and Ar2 are independently a substituent represented by chemical formula 3. In chemical formula 3, L1 and L2 are independently a linker having a substituted or unsubstituted ring structure, wherein one or two of them can be present.
Abstract translation: 目的：提供联苯衍生物以确保优异的空穴注入性能和空穴传输性能，并且当用作有机电致发光器件的空穴注入层和/或空穴传输层时，提高有机电致发光器件的驱动电压，发光效率和寿命特性 电致发光器件。 构成：联苯衍生物具有由化学式1或2表示的结构。在化学式1和2中，R 1和R 2独立地为取代或未取代的C 6-50芳基; Ar1和Ar2独立地是由化学式3表示的取代基。在化学式3中，L1和L2独立地是具有取代或未取代的环结构的连接基，其中可以存在一个或两个。
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公开(公告)号：KR1020090118403A
公开(公告)日：2009-11-18
申请号：KR1020080044162
申请日：2008-05-13
Applicant: 덕산하이메탈(주)
IPC: C07D235/08 , C07D235/02
Abstract: PURPOSE: An organic electroluminescenct device containing a novel antracene derivative is provided to ensure high electro luminescence efficiency. CONSTITUTION: A novel anthracene derivative is denoted by the chemical formula 1. In the chemical formula 1, Ar1 and Ar2 are arylene of C6-C30 or heteroarylene of C6-C30 and R1 and R2 can be substituted to hydrogen, aryl group of C6-c30, and silyl group.
Abstract translation: 目的：提供含有新型抗蒽衍生物的有机电致发光器件，以确保高发光效率。 构成：化学式1表示新的蒽衍生物。在化学式1中，Ar 1和Ar 2是C 6 -C 30的亚芳基或C 6 -C 30的亚杂芳基，R 1和R 2可以被取代为氢，C6- c30和甲硅烷基。
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公开(公告)号：KR1020140017008A
公开(公告)日：2014-02-10
申请号：KR1020140005719
申请日：2014-01-16
Applicant: 덕산하이메탈(주)
IPC: C07D495/04 , C09K11/06 , H01L51/50
Abstract: The present invention provides a compound containing at least two five-membered heterocycles, an organic electronic element using the same, and a terminal thereof. The organic electronic element includes more than one layer of organic layers containing the compound. The compound is formed into the organic layer using a soluble process. [Reference numerals] (101) Substrate; (102) Positive electrode; (103) Hole injection layer; (104) Hole transporting layer; (105) Light emitting layer; (106) Electron transfer layer; (107) Electron injection layer; (108) Negative electrode
Abstract translation: 本发明提供含有至少两个五元杂环的化合物，使用该五元杂环的有机电子元件及其末端。 有机电子元件包括多于一层含有该化合物的有机层。 使用可溶性方法将化合物形成有机层。 （附图标记）（101）基板; （102）正极; （103）空穴注入层; （104）空穴传输层; （105）发光层; （106）电子转移层; （107）电子注入层; （108）负电极
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Patent Agency Ranking
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公开(公告)号：KR1020120130566A
公开(公告)日：2012-12-03
申请号：KR1020110048591
申请日：2011-05-23
Applicant: 덕산하이메탈(주)
CPC classification number: H01L51/5012 , H01L51/0067 , H01L51/0072 , H01L51/5056 , H01L51/5088 , Y02E10/549
Abstract: PURPOSE: A compound is provided to improve luminous efficiency of an organic electroluminescence device, to decrease driving voltage, and to improve lifetime and stability. CONSTITUTION: A compound is in chemical formula 1. An organic electroluminescence device consists of a first electrode, one or more organic material layers and a second electrode which are laminated in order. The organic material layer is one of a hole injection layer, a hole transport layer, a light-emitting layer, an electron transport layer, and an electron injection layer. The light-emitting layer comprises the compound as an electroluminescent host material. At least one or more of the hole injection layer or the hole transport layer comprises the compound. An electronic device comprises a display device comprising the organic electroluminescence device, and a control part operating the display device.
Abstract translation: 目的：提供一种化合物以提高有机电致发光器件的发光效率，降低驱动电压，并提高寿命和稳定性。 构成：化合物在化学式1中。有机电致发光器件由依次层叠的第一电极，一个或多个有机材料层和第二电极组成。 有机材料层是空穴注入层，空穴传输层，发光层，电子传输层和电子注入层之一。 发光层包含作为电致发光主体材料的化合物。 空穴注入层或空穴传输层中的至少一个或多个包含该化合物。 电子装置包括包括有机电致发光装置的显示装置和操作显示装置的控制部。
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公开(公告)号：KR1020120112320A
公开(公告)日：2012-10-11
申请号：KR1020120100406
申请日：2012-09-11
Applicant: 덕산하이메탈(주)
IPC: C07D209/82 , C09K11/06 , H01L51/50
CPC classification number: H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0062 , H01L51/5024 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092
Abstract: PURPOSE: An amine compound with three carbazoles and an organic electric device using the same are provided to be used as a host substance of phosphor dopant of various colors. CONSTITUTION: An amine compound with three carbazoles is denoted by chemical formula 1. An organic electric device contains one or more organic layer containing the compound of chemical formula 1. The organic layer is formed by a soluble process. The organic layer is a hole injection layer, a hole transport layer, a light emitting layer, an electron transport layer, or an electron injection layer. A terminal comprise a display device containing the organic electric device and a control unit for driving the display device.
Abstract translation: 目的：提供具有三个咔唑的胺化合物和使用其的有机电子器件作为各种颜色的荧光体掺杂剂的主体物质。 构成：具有三个咔唑的胺化合物由化学式1表示。有机电子器件含有一个或多个含有化学式1化合物的有机层。有机层通过可溶性方法形成。 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。 终端包括包含有机电子装置的显示装置和用于驱动显示装置的控制单元。
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