-
公开(公告)号：US08084146B2
公开(公告)日：2011-12-27
申请号：US11597591
申请日：2005-05-19
CPC分类号： H05B33/14 , C07D209/86 , C07D209/88 , C07D307/91 , C07D333/54 , C07D401/04 , C07D405/04 , C07D405/10 , C07D409/04 , C07D409/10 , C07D413/04 , C09K11/06 , C09K2211/1011 , H01L51/0052 , H01L51/0054 , H01L51/0065 , H01L51/0067 , H01L51/0068 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/5012 , H01L2251/308 , Y10S428/917
摘要： The present invention is a light emitting device material characterized by containing an anthracene compound represented by the following general formula (1), and the present invention allows a light emitting device having high luminous efficiency and excellent durability. (R1 to R10 are a hydrogen atom, alkyl group, cycloalkyl group, heterocyclic group or the like. At least one of the R1 to R10 is a substituent represented by the following general formula (2))
摘要翻译： 本发明是一种发光器件材料，其特征在于含有由以下通式（1）表示的蒽化合物，本发明允许具有高发光效率和优异耐久性的发光器件。 （R 1〜R 10为氢原子，烷基，环烷基，杂环基等），R 1〜R 10中的至少一个为下述通式（2）表示的取代基）
-
公开(公告)号：US07901794B2
公开(公告)日：2011-03-08
申请号：US11817143
申请日：2006-02-23
申请人： Kazunori Sugimoto , Seiichiro Murase , Daisuke Kitazawa , Kazumasa Nagao , Takafumi Ogawa , Tsuyoshi Tominaga
发明人： Kazunori Sugimoto , Seiichiro Murase , Daisuke Kitazawa , Kazumasa Nagao , Takafumi Ogawa , Tsuyoshi Tominaga
IPC分类号： H01J40/16
CPC分类号： H01L51/0062 , C07D263/32 , C09K11/06 , C09K2211/1011 , C09K2211/1033 , H01L51/0054 , H01L51/0058 , H01L51/0065 , H01L51/0067 , H01L51/0068 , H01L51/007 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0081 , H01L51/0082 , H01L51/0094 , H01L51/5012 , H01L2251/308 , H05B33/14
摘要： The present invention is a light-emitting device material characterized by containing a pyrene compound represented by the following general formula (1): wherein R1 to R10 are specific functional groups, provided that at least one of the R1 to R10 is a substituent represented by the following general formula (2): wherein R11 to R14 are specific functional groups, provided that any one of the R11 to R14 is used for a single bond with a pyrene skeleton; X1 is a group represented by the following general formula (3): wherein R15 is a specific functional group; and Y1 to Y4 is selected from among a nitrogen atom and a carbon atom, provided that at least one of the Y1 to Y4 is a nitrogen atom and at least one thereof is a carbon atom, and no substituents exist on the nitrogen atom in the case of the nitrogen atom. This material provides a light-emitting device having high luminous efficiency and excellent durability.
摘要翻译： 本发明是一种发光装置材料，其特征在于含有下列通式（1）表示的芘化合物：其中R 1至R 10为特定的官能团，条件是R 1至R 10中的至少一个为由 以下通式（2）：其中R11〜R14为特定官能团，条件是R 11〜R 14中的任一个用于与芘骨架的单键; X1是由以下通式（3）表示的基团：其中R 15是特定官能团; 并且Y1至Y4选自氮原子和碳原子，条件是Y1至Y4中的至少一个为氮原子，并且其至少一个为碳原子，并且在氮原子上不存在取代基 氮原子的情况。 该材料提供了发光效率高，耐久性优异的发光装置。
-
公开(公告)号：US20090066245A1
公开(公告)日：2009-03-12
申请号：US11817143
申请日：2006-02-23
申请人： Kazunori Sugimoto , Seiichiro Murase , Daisuke Kitazawa , Kazumasa Nagao , Takafumi Ogawa , Tsuyoshi Tominaga
发明人： Kazunori Sugimoto , Seiichiro Murase , Daisuke Kitazawa , Kazumasa Nagao , Takafumi Ogawa , Tsuyoshi Tominaga
IPC分类号： H01J40/16 , C07D263/30 , C07D413/02 , C07D417/04 , C07D277/20 , C07D271/06 , C07D257/04 , C07D413/04 , C07D263/56
CPC分类号： H01L51/0062 , C07D263/32 , C09K11/06 , C09K2211/1011 , C09K2211/1033 , H01L51/0054 , H01L51/0058 , H01L51/0065 , H01L51/0067 , H01L51/0068 , H01L51/007 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0081 , H01L51/0082 , H01L51/0094 , H01L51/5012 , H01L2251/308 , H05B33/14
摘要： The present invention is a light-emitting device material characterized by containing a pyrene compound represented by the following general formula (1): wherein R1 to R10 are specific functional groups, provided that at least one of the R1 to R10 is a substituent represented by the following general formula (2): wherein R11 to R14 are specific functional groups, provided that any one of the R11 to R14 is used for a single bond with a pyrene skeleton; X1 is a group represented by the following general formula (3): wherein R15 is a specific functional group; and Y1 to Y4 is selected from among a nitrogen atom and a carbon atom, provided that at least one of the Y1 to Y4 is a nitrogen atom and at least one thereof is a carbon atom, and no substituents exist on the nitrogen atom in the case of the nitrogen atom. This material provides a light-emitting device having high luminous efficiency and excellent durability.
摘要翻译： 本发明是一种发光装置材料，其特征在于含有下列通式（1）表示的芘化合物：其中R 1至R 10为特定的官能团，条件是R 1至R 10中的至少一个为由 以下通式（2）：其中R11〜R14为特定官能团，条件是R 11〜R 14中的任一个用于与芘骨架的单键; X1是由以下通式（3）表示的基团：其中R 15是特定官能团; 并且Y1至Y4选自氮原子和碳原子，条件是Y1至Y4中的至少一个为氮原子，并且其至少一个为碳原子，并且在氮原子上不存在取代基 氮原子的情况。 该材料提供了发光效率高，耐久性优异的发光装置。
-
公开(公告)号：US08610345B2
公开(公告)日：2013-12-17
申请号：US11991461
申请日：2006-09-08
CPC分类号： H01L51/0054 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1088 , C09K2211/1092 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0067 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0077 , H01L51/50 , H01L2251/308 , H05B33/14
摘要： A light emitting device material containing a pyrene compound of formula (1) and a light emitting device. In formula (1), R1 to R18 are the same or different and are selected from hydrogen, alkyl, cycloalkyl, heterocyclic, alkenyl, cycloalkenyl, alkynyl, alkoxy, alkylthio, arylether, arylthioether, aryl, heteroaryl, halogen, carbonyl, carboxyl, oxycarbonyl, carbamoyl, amino, phosphine oxide and silyl; adjacent substituents among R1 to R18 may be combined with each other to form a ring; n represents an integer of 1 to 3; X is —O—, —S— or —NR19—; R19 is selected from hydrogen, alkyl, cycloalkyl, heterocyclic, alkenyl, cycloalkenyl, alkynyl, aryl, heteroaryl or amino; R19 may be combined with R11 or R18 to form a ring; Y is a single bond, arylene or heteroarylene; and n substituents among R1 to R10 and any one of R11 to R19 are used for linkage with Y
-
公开(公告)号：US20090096356A1
公开(公告)日：2009-04-16
申请号：US11991461
申请日：2006-09-08
IPC分类号： H01J1/63 , C07D209/82 , C07D215/04
CPC分类号： H01L51/0054 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1088 , C09K2211/1092 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0067 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0077 , H01L51/50 , H01L2251/308 , H05B33/14
摘要： A light emitting device material containing a pyrene compound of formula (1) and a light emitting device. In formula (1), R1 to R18 are the same or different and are selected from hydrogen, alkyl, cycloalkyl, heterocyclic, alkenyl, cycloalkenyl, alkynyl, alkoxy, alkylthio, arylether, arylthioether, aryl, heteroaryl, halogen, carbonyl, carboxyl, oxycarbonyl, carbamoyl, amino, phosphine oxide and silyl; adjacent substituents among R1 to R18 may be combined with each other to form a ring; n represents an integer of 1 to 3; X is —O—, —S— or —NR19—; R19 is selected from hydrogen, alkyl, cycloalkyl, heterocyclic, alkenyl, cycloalkenyl, alkynyl, aryl, heteroaryl or amino; R19 may be combined with R11 or R18 to form a ring; Y is a single bond, arylene or heteroarylene; and n substituents among R1 to R10 and any one of R11 to R19 are used for linkage with Y
摘要翻译： 含有式（1）的芘化合物和发光装置的发光装置材料。 在式（1）中，R 1至R 18相同或不同，选自氢，烷基，环烷基，杂环，烯基，环烯基，炔基，烷氧基，烷硫基，芳基醚，芳硫醚，芳基，杂芳基，卤素，羰基，羧基， 氧羰基，氨基甲酰基，氨基，氧化膦和甲硅烷基; R 1〜R 18中的相邻取代基可以相互结合形成环; n表示1〜3的整数， X是-O - ， - S-或-NR 19 - ; R19选自氢，烷基，环烷基，杂环，烯基，环烯基，炔基，芳基，杂芳基或氨基; R19可以与R11或R18结合形成环; Y是单键，亚芳基或亚杂芳基; R 1〜R 10中的任意1个以及R 11〜R 19中的任意一个与Y连接
-
公开(公告)号：US20120001161A1
公开(公告)日：2012-01-05
申请号：US13254285
申请日：2010-03-25
IPC分类号： H01L51/54 , C07D401/10 , C07D215/12 , C07D213/16
CPC分类号： C09K11/06 , C09B57/00 , C09B57/001 , C09K2211/1011 , H01L51/0054 , H01L51/0056 , H01L51/0058 , H01L51/006 , H01L51/0072 , H01L51/5012 , H01L51/5052 , Y10S428/917 , Y10T428/265 , Y10T428/31504
摘要： Disclosed is an organic electroluminescent element which has achieved both high luminous efficiency and low driving voltage by containing a light-emitting element material, which comprises a specific pyrene compound, in one of the layers that constitute the light-emitting element, preferably in a light-emitting layer or in an electron-transporting layer.
摘要翻译： 公开了一种有机电致发光元件，其通过在构成发光元件的一个层中含有特定的芘化合物，优选在光中包含具有高发光效率和低驱动电压的发光元件材料 发射层或电子传输层。
-
公开(公告)号：US20100108992A1
公开(公告)日：2010-05-06
申请号：US12311852
申请日：2007-10-15
IPC分类号： H01L51/50
CPC分类号： H01L51/0054 , C09K11/06 , C09K2211/1011 , C09K2211/1055 , H01L51/0056 , H01L51/0058 , H01L51/0067 , H01L51/0072 , H01L51/008 , H01L51/0094 , H01L51/5012 , H05B33/14
摘要： The present invention provides a light emitting device comprising at least an emissive layer existing between an anode and a cathode, which emits light by means of electric energy. The light emitting device contains a compound having a pyrromethene skeletal structure with a specific structure or a metal complex thereof and a naphthacene derivative, and thus the light emitting device has high luminance efficiency and excellent durability.
摘要翻译： 本发明提供一种发光装置，其至少包括存在于阳极和阴极之间的发光层，其通过电能发射光。 发光装置含有具有特定结构的亚甲基吡咯骨架结构或其金属络合物和并四苯衍生物的化合物，因此发光装置具有高发光效率和优异的耐久性。
-
公开(公告)号：US08916275B2
公开(公告)日：2014-12-23
申请号：US13254285
申请日：2010-03-25
IPC分类号： H01L51/54 , C07D401/10 , C07D215/12 , C07D213/16 , C09K11/06 , H01L51/00 , C09B57/00 , H01L51/50
CPC分类号： C09K11/06 , C09B57/00 , C09B57/001 , C09K2211/1011 , H01L51/0054 , H01L51/0056 , H01L51/0058 , H01L51/006 , H01L51/0072 , H01L51/5012 , H01L51/5052 , Y10S428/917 , Y10T428/265 , Y10T428/31504
摘要： Disclosed is an organic electroluminescent element which has achieved both high luminous efficiency and low driving voltage by containing a light-emitting element material, which comprises a specific pyrene compound, in one of the layers that constitute the light-emitting element, preferably in a light-emitting layer or in an electron-transporting layer. The pyrene compound may have the following general formula:
摘要翻译： 公开了一种有机电致发光元件，其通过在构成发光元件的一个层中含有特定的芘化合物，优选在光中包含具有高发光效率和低驱动电压的发光元件材料 发射层或电子传输层。 芘化合物可以具有以下通式：
-
公开(公告)号：US08114529B2
公开(公告)日：2012-02-14
申请号：US11660964
申请日：2004-08-23
CPC分类号： C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , H01L51/0072 , H01L51/5012 , H01L51/5048 , Y10S428/917
摘要： The invention provides a light emitting device having a low driving voltage and excellent durability by a material for a light emitting device expressed by the general formula (1): wherein each of R1, R2, R3, R4, R5 and R6 may be the same or different and is selected from hydrogen, an alkyl group, and an aryl group, A represents an n-valent aromatic hydrocarbon group, B represents an alkyl group or an aryl group, X represents carbon or nitrogen, n represents a natural number from 2 to 6, and n substituents having a phenanthroline skeleton or a benzoquinoline skeleton may be the same or different.
摘要翻译： 本发明提供一种通过通式（1）表示的用于发光器件的材料具有低驱动电压和优异耐久性的发光器件：其中R 1，R 2，R 3，R 4，R 5和R 6各自可以相同 或不同，选自氢，烷基和芳基，A表示n价的芳香族烃基，B表示烷基或芳基，X表示碳或氮，n表示2以上的自然数 具有菲咯啉骨架或苯并喹啉骨架的n个取代基可以相同或不同。
-
公开(公告)号：US20070267958A1
公开(公告)日：2007-11-22
申请号：US11660964
申请日：2004-08-23
CPC分类号： C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , H01L51/0072 , H01L51/5012 , H01L51/5048 , Y10S428/917
摘要： The invention provides a light emitting device having a low driving voltage and excellent durability by a material for a light emitting device expressed by the general formula (1): where in each of R1, R2, R3, R4, R5 and R6 may be the same or different and is selected from hydrogen, an alkyl group, and an aryl group, A represents an n-valent aromatic hydrocarbon group, B represents an alkyl group or an aryl group, X represents carbon or nitrogen, n represents a natural number from 2 to 6, and n substituents having a phenanthroline skeleton or a benzoquinoline skeleton may be the same or different.
摘要翻译： 本发明提供一种通过通式（1）表示的用于发光器件的材料具有低驱动电压和优异的耐久性的发光器件：其中R 1，R 2， 2，R 3，R 4，R 5和R 6可以相同或不同， 不同且选自氢，烷基和芳基，A表示n价芳香族烃基，B表示烷基或芳基，X表示碳或氮，n表示2〜 6，具有菲咯啉骨架或苯并喹啉骨架的n个取代基可以相同也可以不同。
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.033 秒)
