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21.发明公开
公开(公告)号：EP1465874A2
公开(公告)日：2004-10-13
申请号：EP03729561.5
申请日：2003-01-17
申请人： LG Chem, Ltd.
发明人： YOON, Seok-Hee , BAE, Jae-Soon , LEE, Youn-Gu , IM, Sung-Gap , LEE, Jae-Chol , KIM, Ji-Eun , KIM, Kong-Kyeom , SON, Se-Hwan , HAN, Young-Kyu
IPC分类号： C07D235/18
CPC分类号： H01L51/0072 , C07D235/08 , C07D235/18 , H01L51/0054 , H01L51/0058 , H01L51/006 , H01L51/0067 , H01L51/5012 , H01L51/5048 , Y10S428/917
摘要： Novel materials for electron injection/transportation and emitting layers can greatly improve the stability of an organic electroluminescent display. Electroluminescent displays incorporating these materials produce blue light at low voltage levels. These novel organic materials include compounds in which 1 to 2 imidazole functional groups are introduced in the 2 or 2,6-site of 9,10 substituted anthracene. An organic electroluminescent display with an organic compound layer of these materials has high efficiency, thermal stability, operationally stability and maintains driving voltage before and after operation.
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公开(公告)号：EP1294823A1
公开(公告)日：2003-03-26
申请号：EP02705589.6
申请日：2002-03-18
申请人： LG Chem, Ltd.
发明人： KIM, Kong-Kyeum , SON, Se-Hwan , YOON, Seok-Hee , BAE, Jae-Soon , LEE, Youn-Gu , IM, Sung-Gap , KIM, Ji-Eun , LEE, Jae-Chol
CPC分类号： H01L51/0058 , C07C13/72 , C07C17/12 , C07C17/35 , C07C25/22 , C07C47/546 , C07C211/54 , C07C211/61 , C07C2603/14 , C07C2603/18 , C07C2603/24 , C07C2603/42 , C07C2603/96 , C07C2603/97 , C07D209/82 , C07D209/86 , C07D209/88 , C07D235/18 , C07D241/42 , C07D263/57 , C07D277/66 , C07D333/08 , C07D333/18 , C07D409/04 , C07D409/10 , C07D409/14 , C07D471/04 , C07D487/04 , C07F5/025 , C09K11/06 , C09K2211/1003 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1037 , C09K2211/1044 , C09K2211/1092 , H01L51/0052 , H01L51/006 , H01L51/0067 , H01L51/0068 , H01L51/0069 , H01L51/0071 , H01L51/008 , H01L51/5012 , H01L51/5048 , H01L51/5088 , H01L51/5092 , H05B33/14 , Y10S428/917
摘要： Disclosed are double-spiro organic compounds for use in the organic electroluminescence. The double-spiro organic compounds have a configuration or structure including at least three planar moieties, which are substantially linearly configured such that one planar moiety is interveningly located between two neighboring planar moieties and that the intervening planar moiety shares an atom with each of the two neighboring planar moieties. The intervening planar moiety is substantially perpendicular to the two neighboring planar moieties. The two atoms shared with the neighboring planar moieties are preferably most apart from each other in the intervening planar moieties. The double-spiro compounds generally have high melting point above about 300°C and low crystallinity, which provide thermal stability to the organic EL devices. Also, the double-spiro organic compounds have good sublimability, which provide applicability to the physical vapor deposition. Further, double-spiro compounds have light-emitting, hole-injecting, hole-transporting, electron injection, electron-transporting properties and characteristics, which are favorable in the organic EL devices. Also disclosed is an organic electroluminescent (EL) device having at least one layer containing one or more of the double-spiro organic compounds.
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23.发明授权NEW ORGANIC COMPOUNDS FOR ELECTROLUMINESCENCE AND ORGANIC ELECTROLUMINESCENT DEVICES USING THE SAME 有权新的有机复合电致发光及有机电致发光器件，其中他们成为二手
公开(公告)号：EP1501821B1
公开(公告)日：2016-07-20
申请号：EP03723417.6
申请日：2003-05-06
申请人： LG Chem, Ltd.
发明人： KIM, Ji-Eun , SON, Se-Hwan , BAE, Jae-Soon , LEE, Youn-Gu , KIM, Kong-Kyeum , LEE, Jae-Chol , JANG, Jun-Gi , IM, Sung-Gap
IPC分类号： C07D333/44 , C07D409/14
CPC分类号： H01L51/0058 , C07D333/08 , C07D333/20 , C07D333/24 , C07D333/36 , C07D409/14 , C07D413/14 , C07D417/14 , C09B1/00 , C09B23/005 , C09B23/0058 , C09B23/14 , C09B57/008 , C09B69/008 , H01L51/0055 , H01L51/006 , H01L51/0061 , H01L51/0064 , H01L51/0068 , H01L51/0069 , H01L51/0072 , H01L51/0073 , H01L51/0085 , H01L51/50 , Y10S428/917
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24.发明授权
公开(公告)号：EP2332911B1
公开(公告)日：2015-06-24
申请号：EP09808428.8
申请日：2009-08-21
申请人： LG Chem, Ltd.
发明人： BAE, Jae-Soon , KIM, Ji-Eun , JANG, Hye-Young , KIM, Jeung-Gon , JANG, Jun-Gi , HONG, Sung-Kil , PARK, Tae-Yoon , LEE, Dae-Woong
IPC分类号： C07D209/82 , C07D209/80
CPC分类号： H01L51/0072 , C07D209/80 , C07D209/82 , C07D403/10 , C07D409/04 , C07D409/10 , H01L51/0067 , H01L51/0068 , H01L51/05 , H01L51/42 , H01L51/5012 , H01L51/5056 , H01L51/5072 , H01L51/5088 , Y02E10/549 , Y02P70/521
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25.发明授权
公开(公告)号：EP1725632B1
公开(公告)日：2014-04-30
申请号：EP05733437.7
申请日：2005-03-18
申请人： LG Chem, Ltd.
发明人： KIM, Ji-Eun , LEE, Jae-Chol , KIM, Kong-Kyeom , BAE, Jae-Soon , JANG, Jun-Gi 403-1202, Hyundai 1-cha Apt. , JEON, Sang-Young , KANG, Min-Soo , CHO, Wook-Dong , JEON, Byung-Sun , KIM, Yeon-Hwan 1603-905, Munchon Maeul
CPC分类号： H05B33/14 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1092 , C09K2211/188 , H01L51/006 , H01L51/0067 , H01L51/0071 , H01L51/5012 , H01L51/5048 , H01L51/5088 , Y10S428/917
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26.发明授权NOVEL CHRYSENE DERIVATIVES AND ORGANIC ELECTRICAL DEVICE USING THE SAME 有权DIYE VERWENDENDE ORGANISCHE ELEKTRISCHE VORRICHTUNG
公开(公告)号：EP2351723B1
公开(公告)日：2014-02-26
申请号：EP09827711.4
申请日：2009-11-18
申请人： LG Chem, Ltd.
发明人： BAE, Jae-Soon , KIM, Jeung-Gon , KIM, Ji-Eun , JANG, Hye-Young , JANG, Jun-Gi , JEON, Sang-Young
IPC分类号： C09K11/06 , C07C15/00 , H01L51/00 , C07C15/38 , H01L51/50 , C07C211/54 , C07C211/61
CPC分类号： C09K11/06 , C07C15/38 , C07C211/54 , C07C211/61 , C07C2603/24 , C07C2603/26 , C07C2603/48 , C07C2603/50 , C09K2211/1011 , C09K2211/1037 , C09K2211/1044 , C09K2211/1092 , H01L51/0054 , H01L51/006 , H01L51/008 , H01L51/5012 , H01L51/5048 , H01L51/5088 , Y02E10/549
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公开(公告)号：EP2215182B1
公开(公告)日：2014-01-08
申请号：EP08847358.2
申请日：2008-11-07
申请人： LG Chem, Ltd.
发明人： HONG, Sung-Kil , CHO, Wook-Dong , BAE, Jae-Soon , KIM, Ji-Eun , NAM, Hyun , JANG, Jun-Gi , JEON, Byung-Sun , JOO, Mun-Kyu , JANG, Hye-Young
IPC分类号： C09K11/06 , C07D409/10 , C07D409/14 , H01L51/50 , H01L51/00
CPC分类号： C09K11/06 , C07D409/10 , C07D409/14 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1092 , H01L51/0061 , H01L51/0068 , H01L51/0072 , H01L51/5012 , H01L51/5048 , H01L51/5088
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公开(公告)号：EP1937789B1
公开(公告)日：2013-03-27
申请号：EP06799346.9
申请日：2006-10-20
申请人： LG Chem, Ltd.
发明人： LEE, Dae-Woong , BAE, Jae-Soon , LEE, Dong-Hoon , KIM, Kong-Kyeom
CPC分类号： H05B33/14 , C07C13/465 , C07C17/35 , C09K11/06 , C09K2211/1011 , H01L51/0052 , H01L51/0058 , H01L51/0072 , H01L51/0081 , C07C23/18
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29.发明公开
公开(公告)号：EP2332911A2
公开(公告)日：2011-06-15
申请号：EP09808428.8
申请日：2009-08-21
申请人： LG Chem, Ltd.
发明人： BAE, Jae-Soon , KIM, Ji-Eun , JANG, Hye-Young , KIM, Jeung-Gon , JANG, Jun-Gi , HONG, Sung-Kil , PARK, Tae-Yoon , LEE, Dae-Woong
IPC分类号： C07D209/82
CPC分类号： H01L51/0072 , C07D209/80 , C07D209/82 , C07D403/10 , C07D409/04 , C07D409/10 , H01L51/0067 , H01L51/0068 , H01L51/05 , H01L51/42 , H01L51/5012 , H01L51/5056 , H01L51/5072 , H01L51/5088 , Y02E10/549 , Y02P70/521
摘要： The present invention provides a novel compound that is capable of largely improving a life time, efficiency, electrochemical stability, and thermal stability of an organic electronic device, and an organic electronic device that comprises an organic material layer comprising the compound.
摘要翻译： 本发明提供一种新的化合物确实能够提高很大程度上是寿命，效率，电化学稳定性和有机电子器件的热稳定性，和对有机电子器件做有机材料层包括包含所述化合物。
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30.发明授权NEW COMPOUND CAPABLE OF BEING USED IN ORGANIC LAYER OF ORGANIC LIGHT EMITTING DEVICE 有权新途径用于向有机发光器件的有机层中加入
公开(公告)号：EP1680481B1
公开(公告)日：2011-03-02
申请号：EP04800013.7
申请日：2004-11-04
申请人： LG Chem, Ltd.
发明人： BAE, Jae-Soon , KANG, Min-Soo
IPC分类号： C09K11/06
CPC分类号： C07D495/08 , C08G61/12 , C08G61/124 , C08G61/126 , C09K11/06 , C09K2211/1044 , C09K2211/1092 , H01L51/0036 , H01L51/0043 , H01L51/0052 , H01L51/006 , H01L51/0061 , H01L51/0069 , H01L51/5012 , H05B33/14 , Y10S428/917
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