公开(公告)号：EP1996572A4

公开(公告)日：2010-11-10

申请号：EP07753880

申请日：2007-03-20

Applicant: UNIV YALE

Inventor： HARTWIG JOHN F ,  SHEN QILONG

IPC: C07D317/44 ,  C07F17/02

CPC classification number: C07C209/10 ,  C07C209/22 ,  C07C213/02 ,  C07C227/08 ,  C07F17/02 ,  C07C211/45 ,  C07C211/47 ,  C07C211/52 ,  C07C211/55 ,  C07C211/58 ,  C07C217/84 ,  C07C217/92 ,  C07C229/60

公开(公告)号：EP1937616A4

公开(公告)日：2010-06-30

申请号：EP06799356

申请日：2006-10-20

Applicant: LG CHEMICAL LTD

Inventor： BAE JAE-SOON ,  LEE DAE-WOONG ,  LEE DONG-HOON ,  LEE JAE-CHOL ,  JANG JUN-GI

IPC: C07C15/24 ,  C09K11/06 ,  H05B33/14

CPC classification number: H01L51/0512 ,  C07C13/567 ,  C07C13/72 ,  C07C15/20 ,  C07C15/28 ,  C07C15/38 ,  C07C15/58 ,  C07C211/54 ,  C07C211/58 ,  C07C211/61 ,  C07C2603/18 ,  C07C2603/24 ,  C07C2603/50 ,  C07C2603/52 ,  C07C2603/94 ,  C07D235/18 ,  C07D333/18 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1092 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0068 ,  H01L51/0072 ,  H01L51/42 ,  H01L51/50 ,  H01L51/5012 ,  H01L51/5048 ,  H05B33/14 ,  Y02E10/549

公开(公告)号：EP2139846A1

公开(公告)日：2010-01-06

申请号：EP08753194.3

申请日：2008-04-25

Applicant: LG Chem, Ltd.

Inventor： JANG, Hye-Young ,  KIM, Kong-Kyeom ,  LEE, Jae-Chol ,  KIM, Ji-Eun ,  KIM, Seong-So ,  PARK, Jin-Kyoon ,  PARK, Tae-Yoon ,  KIM, Eun-Ju ,  CHO, Wook-Dong ,  JEON, Byung-Sun ,  BAE, Jae-Soon

IPC: C07C211/50

CPC classification number: C07C211/58 ,  C07C211/54 ,  C07C211/61 ,  C07C2603/24 ,  C07C2603/50 ,  C07C2603/52 ,  C07D333/20 ,  C07D487/14 ,  C07F7/0818 ,  C07F7/30 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/5012 ,  H01L51/5048 ,  Y02E10/549

Abstract: The present invention relates to a new diamine derivative, and an organic electronic device using the same. The diamine derivative according to the present invention can serve as a hole injecting, hole transporting, electron injecting, electron transporting, or light emitting material in an organic electronic device including an organic light emitting device. Particularly, it can serve as a light emitting dopant as used alone, in particular, a blue light emitting dopant. The organic electronic device according to the present invention exhibits excellent characteristics in terms of efficiency, drive voltage, life time, and stability.

公开(公告)号：EP2108689A2

公开(公告)日：2009-10-14

申请号：EP09250820.9

申请日：2009-03-24

Applicant: Gracel Display Inc.

Inventor： Lee, Mi Ae ,  Kim, Jin Ho ,  Cho, Young Jun ,  Kwon, Hyuck Joo ,  Kim, Bong Ok ,  Kim, Sung Min ,  Yoon, Seung Soo ,  Kim, Chi Sik

IPC: C09K11/06 ,  H05B33/14 ,  C07C15/60 ,  H01L51/50 ,  H01L51/00

CPC classification number: C09K11/06 ,  C07C13/547 ,  C07C13/567 ,  C07C13/615 ,  C07C13/66 ,  C07C13/72 ,  C07C22/08 ,  C07C25/22 ,  C07C43/21 ,  C07C211/58 ,  C07C211/61 ,  C07C255/50 ,  C07C2602/08 ,  C07C2602/10 ,  C07C2603/04 ,  C07C2603/18 ,  C07C2603/20 ,  C07C2603/24 ,  C07C2603/26 ,  C07C2603/40 ,  C07C2603/42 ,  C07C2603/48 ,  C07C2603/50 ,  C07C2603/52 ,  C07C2603/74 ,  C07C2603/94 ,  C07D209/82 ,  C07D213/06 ,  C07D215/06 ,  C07D217/02 ,  C07D223/26 ,  C07D223/28 ,  C07D235/18 ,  C07D239/26 ,  C07D241/12 ,  C07D241/42 ,  C07D241/46 ,  C07D251/20 ,  C07D265/38 ,  C07D277/66 ,  C07D279/22 ,  C07D311/80 ,  C07D333/76 ,  C07D471/04 ,  C07F7/0807 ,  C07F7/0816 ,  C07F9/65683 ,  C09K2211/1011 ,  H01L51/0058 ,  H05B33/14 ,  Y02E10/549

Abstract: The present invention relates to novel organic electroluminescent compounds, and organic electroluminescent devices employing the same as electroluminescent material. Specifically, the organic electroluminescent compounds according to the invention are characterized in that they are represented by Chemical Formula (1).

Since the organic electroluminescent compounds according to the invention have good luminous efficiency and excellent life property of material, OLED's having very good operation life can be manufactured therefrom.

公开(公告)号：EP1834946A4

公开(公告)日：2009-04-29

申请号：EP05820105

申请日：2005-12-21

Applicant: IDEMITSU KOSAN CO

Inventor： YABUNOUCHI NOBUHIRO ,  KAWAMURA HISAYUKI

IPC: C07C211/57 ,  C07C211/54 ,  C07C211/60 ,  C07C211/61 ,  C09K11/06 ,  H01L51/50

CPC classification number: H01L51/006 ,  C07C211/54 ,  C07C211/57 ,  C07C211/58 ,  C07C211/60 ,  C07C211/61 ,  C09K2211/1011 ,  H01L51/0058 ,  H01L51/0081 ,  H01L51/5048 ,  H05B33/20

Abstract: Disclosed is a novel aromatic amine derivative having an asymmetric structure. Also disclosed is an organic electroluminescent device wherein an organic thin film composed of one or more layers including at least a light-emitting layer is interposed between a cathode and an anode. Since at least one layer of the organic thin film contains the aromatic amine derivative by itself or as a component of a mixture, molecules are hardly crystallized, thereby improving the production yield of the organic electroluminescent device. This organic electroluminescent device has a long life.

公开(公告)号：EP1993992A1

公开(公告)日：2008-11-26

申请号：EP07715570.3

申请日：2007-03-09

Applicant: LG Chem, Ltd.

Inventor： KIM, Yeon-Hwan ,  LEE, Dong-Hoon ,  JANG, Hye-Young ,  HONG, Sung-Kil ,  KIM, Kong-Kyeom ,  JEONG, Dong-Seob

IPC: C07C211/54

CPC classification number: C07C211/58 ,  C07C211/54 ,  C07D235/18 ,  C07F5/02 ,  C07F7/0807 ,  C07F7/0809 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/008 ,  H01L51/5012 ,  H01L51/5048

Abstract: The present invention provides a novel tetraphenylnaphthalene derivative, and an organic light emitting device using the same.

公开(公告)号：EP1903026A1

公开(公告)日：2008-03-26

申请号：EP06768134.6

申请日：2006-07-12

Applicant: KABUSHIKI KAISHA KOBE SEIKO SHO ,  Mitsui Chemicals Polyurethanes, Inc.

Inventor： KASUYA, Fumihiko c/o Kobe Steel, Ltd. ,  YAMAGATA, Masahiro c/o Takasago Works in Kobe Steel, Ltd. ,  SUZUKI, Shigetoshi c/o Mitsui Chemicals Polyurethanes, Inc. ,  YOSHIDA, Tadashi c/o Mitsui Chemicals Polyurethanes, Inc.

IPC: C07C209/62 ,  B01F5/00 ,  B01J19/24 ,  C07C211/12 ,  C07C211/18 ,  C07C211/27 ,  C07C211/36 ,  C07C211/46 ,  C07C211/50 ,  C07C211/51 ,  C07C211/58 ,  C07C221/00 ,  C07C225/20 ,  C07C227/04 ,  C07C229/46

CPC classification number: B01J19/20 ,  B01J3/02 ,  B01J3/042 ,  B01J19/006 ,  B01J2219/00772 ,  B01J2219/185 ,  B01J2219/1943 ,  C07C209/62 ,  C07C2601/14 ,  C07C211/12 ,  C07C211/18 ,  C07C211/27 ,  C07C211/36 ,  C07C211/46 ,  C07C211/50 ,  C07C211/51 ,  C07C211/58

Abstract: The present invention relates to a method for decomposing and recovering an isocyanate compound, which comprises; continuously mixing and dispersing into water at high pressure and high temperature an isocyanate compound having at least one isocyanate group or group derived from an isocyanate group in a molten state or solution state, supplying a liquid mixture containing the isocyanate compound and the water at high pressure and high temperature continuously to a reactor, followed by subjecting the isocyanate compound to a decomposition reaction in the reactor, and recovering a raw material for the isocyanate compound or a derivative thereof, and an apparatus for decomposing and recovering an isocyanate compound, which comprises: a reactor which brings water at high pressure and high temperature into contact with an isocyanate compound having at least one isocyanate group or group derived from an isocyanate group to cause a decomposition reaction, a water supply line which continuously supplies the water at high pressure and high temperature to a reactor, a compound supply line which continuously supplies the isocyanate compound in a molten state or solution state to the water supply line, an on-off valve which communicates the compound supply line with a vicinity of a communication portion of the water supply line to the reactor, a dehydrating device which conducts a dehydration of a decomposition reaction product discharged from the reactor, and a purification device which purifies the decomposition reaction product after the dehydration.

Abstract translation: 本发明涉及一种用于分解和在异氰酸酯化合物，其包括回收的方法; 连续混合和分散入水中在高压和具有至少一个异氰酸酯基团，或从异氰酸酯基在熔融状态或溶液状态衍生的基团的异氰酸酯化合物，将液体供给混合物含有在高压下将异氰酸酯化合物和水的高温 和高温持续到反应器中，其次是异氰酸酯化合物进行的反应器的分解反应，和回收用于异氰酸酯化合物或其衍生物的原料，以及用于分解装置，并在异氰酸酯化合物，其包含回收： 其中在高压和高温下与在异氰酸酯化合物，其具有至少一个异氰酸酯基团，或从异氰酸酯基衍生的基团接触带来的水的反应器中以引起分解反应，供水管线在高压和高它连续地供给水 温度到反应器中，将化合物供给管线而连续 提供在熔融状态或溶液状态下的异氰酸酯化合物到供水线，以开闭阀有连通与供水管线至反应器，一个脱水装置进行的通信部的附近的化合物供给管线 从反应器排出的分解反应产物的脱水，并且其脱水后净化分解反应产物净化装置。

公开(公告)号：EP1899289A1

公开(公告)日：2008-03-19

申请号：EP06762044.3

申请日：2006-06-14

Applicant: Archimica GmbH

Inventor： MEUDT, Andreas ,  NERDINGER, Sven ,  LEHNEMANN, Bernd ,  VOGEL, Till ,  JUNG, Jörg ,  SNIECKUS, Victor

IPC: C07C41/16 ,  C07C43/275 ,  C07F9/50 ,  C07C209/10 ,  C07C211/56 ,  C07C211/58 ,  C07C255/58 ,  C07D295/02 ,  C07C281/02 ,  C07C253/30

CPC classification number: C07D295/023 ,  C07C41/16 ,  C07C209/10 ,  C07C253/30 ,  C07F9/5022 ,  C07C211/56 ,  C07C211/58 ,  C07C255/58 ,  C07C43/275

Abstract: The invention relates to a method for producing aryl or heteroaryl amines, ethers or thioethers (III) by cross-coupling primary or secondary amines, alcohols or thioalcohols (II) with substituted aryl or heteroaryl compounds (I) in the presence of a Brζnsted base and a catalyst or a pre-catalyst containing a) a transition metal, a complex, a salt, or a compound of said transition metal from the group {V, Mn, Fe, Co, Ni, Rh, Pd, Ir, Pt}, and b) at least one sulfonated phosphane ligand in a solvent or a solvent mixture corresponding to scheme 1 wherein Hal represents fluorine, chlorine, bromine, iodine, alkoxy, trifluoromethane sulfonate, nonafluorotrimethyl-methane sulfonate, methane sulfonate, 4-toluene sulfonate, benzene sulfonate, 2-naphthaline sulfonate, 3-nitrobenzene sulfonate, 4-nitrobenzene sulfonate, 4-chlorobenzene sulfonate, 2,4,6-triisopropylbenzene sulfonate or any other sulfonate, and X represents O, S or NR'. The invention also relates to novel phosphane ligands.

公开(公告)号：EP1775335A3

公开(公告)日：2008-02-27

申请号：EP07100259.6

申请日：1999-12-28

Applicant: IDEMITSU KOSAN COMPANY LIMITED

Inventor： Hosokawa, Chishio ,  Funahashi, Masakazu ,  Kawamura, Hisayuki ,  Arai, Hiromasa ,  Koga, Hidetoshi ,  Ikeda, Hidetsugu

IPC: C09K11/06 ,  C07C211/54 ,  C07C211/58 ,  C07C209/10 ,  B01J31/24 ,  H05B33/14

CPC classification number: C09K11/06 ,  B01J31/24 ,  C07C211/54 ,  C07C211/58 ,  C07C211/61 ,  C07C2603/18 ,  C07C2603/24 ,  C07C2603/26 ,  C07C2603/44 ,  C07C2603/48 ,  C07C2603/52 ,  C09K2211/10 ,  C09K2211/1003 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1092 ,  H01L51/0042 ,  H01L51/005 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0068 ,  H01L51/007 ,  H01L51/0081 ,  H01L51/5012 ,  H01L51/5048 ,  H01L51/5088 ,  H01L2251/308 ,  H05B33/14 ,  Y10S428/917

Abstract: Materials for organic electroluminescence devices and organic electroluminescence devices which exhibit high efficiency of light emission and have a long life and excellent heat resistance, novel compounds and processes for producing the materials for organic electroluminescence devices are provided.
The material for organic electroluminescence devices is represented by following general formula [1]:

wherein A represents a substituted or unsubstituted arylene group having 22 to 60 carbon atoms, X 1 to X 4 each independently represent a substituted or unsubstituted arylene group having 6 to 30 carbon atoms, X 1 and X 2 may be bonded to each other, X 3 and X 4 may be bonded to each other, Y 1 to Y 4 each independently represent an organic group represented by general formula [2], a to d each represent an integer of 0 to 2 and, when the arylene group represented by A has 26 or less carbon atoms, a+b+c+d>0 and the arylene group does not contain two or more anthracene nucleus;
general formula [2] being:

wherein R 1 to R 4 each independently represent hydrogen atom, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted aryl group having 6 to 20 carbon atoms, cyano group or form a triple bond by a linkage of R 1 and R 2 or R 3 and R 4 , Z represents a substituted or unsubstituted aryl group having 6 to 20 carbon atoms and n represents 0 or 1.

公开(公告)号：EP1873138A1

公开(公告)日：2008-01-02

申请号：EP06712177.2

申请日：2006-01-23

Applicant: IDEMITSU KOSAN CO., LTD.

Inventor： YABUNOUCHI, Nobuhiro ,  KAWAMURA, Masahiro

IPC: C07C211/54

CPC classification number: C09K11/06 ,  C07C211/54 ,  C07C211/58 ,  C07C211/61 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  H01L51/006 ,  H01L51/5048 ,  H01L51/5088 ,  H05B33/14 ,  Y10S428/917

Abstract: Provided are an aromatic triamine compound of a specific structure having at least one terphenyl structure and an organic electroluminescence device in which an organic thin film layer comprising a single layer or plural layers having at least a luminescent layer is interposed between a cathode and an anode, wherein at least one layer of the above organic thin film layers contains the aromatic triamine compound described above in the form of a single component or a mixed component, and provided are the organic electroluminescence device having a high luminous efficiency and a long life and the novel aromatic triamine compound for materializing the same.

Abstract translation: 提供具有至少一种三联苯结构的特定结构的芳香族三胺化合物和在阴极和阳极之间插入至少具有发光层的单层或多层的有机薄膜层的有机电致发光器件， 其中至少一层上述有机薄膜层含有上述单一组分或混合组分形式的芳香族三胺化合物，并且具有发光效率高，寿命长的有机电致发光元件 芳香族三胺化合物。