Green organic electroluminescent devices
    1.
    发明授权
    Green organic electroluminescent devices 有权
    绿色有机电致发光器件

    公开(公告)号:US6020078A

    公开(公告)日:2000-02-01

    申请号:US216238

    申请日:1998-12-18

    IPC分类号: C09K11/06 H01L51/50 H05B33/14

    CPC分类号: H01L51/5012 Y10S428/917

    摘要: An organic EL device, including an anode and a cathode, and at least one organic luminescent layer containing a compound of the formula: ##STR1## wherein: X=S, or OR.sub.1, and R.sub.2 are individually alkyl of from 1 to 20 carbon atoms, aryl or carbocyclic systems;R.sub.3, and R.sub.4 are individually alkyl of from 1 to 10 carbon atoms, or a branched or unbranched 5 or 6 member substituent ring connecting with R.sub.1, R.sub.2 respectively; andR.sub.5 and R.sub.6 are individually alkyl of from 1 to 20 carbon atoms, which are branched or unbranched.

    摘要翻译: 一种包括阳极和阴极的有机EL器件和至少一种含有下式化合物的有机发光层:其中:X = S或O R 1,R 2分别为1至20个碳原子的烷基,芳基 或碳环系统; R3和R4分别为1至10个碳原子的烷基或分别与R1,R2连接的支链或非支链的5或6元取代基环; 并且R 5和R 6分别是具有1至20个碳原子的烷基,其是支链或非支链的。

    Electroluminescent device with anthracene derivatives hole transport layer
    2.
    发明授权
    Electroluminescent device with anthracene derivatives hole transport layer 有权
    具有蒽衍生物空穴传输层的电致发光器件

    公开(公告)号:US06465115B2

    公开(公告)日:2002-10-15

    申请号:US09208172

    申请日:1998-12-09

    IPC分类号: H05B3312

    摘要: An organic multilayer electroluminescent device including an anode and cathode, and including therebetween a hole transport layer; and an electron transport layer disposed in operative relationship with the hole transport layer; wherein the hole transport layer includes an organic compound having the formula: wherein: substituents R1, R2, R3 and R4 are each individually hydrogen, or alkyl of from 1 to 24 carbon atoms; aryl or substituted aryl of from 5 to 20 carbon atoms; or heteroaryl or substituted heteroaryl of from 5 to 24 carbon atoms; or fluorine, chlorine, bromine; or cyano group.

    摘要翻译: 一种有机多层电致发光器件,包括阳极和阴极,并且包括空穴传输层; 以及电子传输层,其与所述空穴传输层成为可操作的关系; 其中所述空穴传输层包括具有下式的有机化合物:其中:取代基R 1,R 2,R 3和R 4各自独立地为氢或1至24个碳原子的烷基; 具有5至20个碳原子的芳基或取代的芳基; 或具有5至24个碳原子的杂芳基或取代的杂芳基; 或氟,氯,溴; 或氰基。

    Blue luminescent materials for organic electroluminescent devices
    3.
    发明授权
    Blue luminescent materials for organic electroluminescent devices 失效
    用于有机电致发光器件的蓝色发光材料

    公开(公告)号:US5755999A

    公开(公告)日:1998-05-26

    申请号:US857747

    申请日:1997-05-16

    CPC分类号: C09K11/06 C07D235/18

    摘要: A luminescent material including a compound of the formula: ##STR1## where: n is an integer of 2 or 3; M is a divalent metal or a trivalent metal; G is a substituted or unsubstituted aryl group or a substituted or unsubstituted heteroaryl group, both the aryl and the heteroaryl groups having 6 to 24 carbon atoms, wherein the substituted aryl or heteroaryl group is an alkyl, haloalkyl group having 1-8 carbon atoms, an alkoxy or haloalkoxy group having 1-18 carbon atoms, halogen, cyano, amino, amido, sulfonyl, carbonyl, aryl, or heteroaryl; and R.sup.1 and R.sup.2 are individually hydrogen, an alkyl or haloalkyl group having 1-18 carbon atoms, halogen, cyano, amono, amido, sulfonyl, carbonyl, and 5-24 atoms necessary to complete a fused aromatic ring.

    摘要翻译: 包含下式化合物的发光材料:其中:n为2或3的整数; M是二价金属或三价金属; G是取代或未取代的芳基或取代或未取代的杂芳基,芳基和杂芳基都具有6至24个碳原子,其中取代的芳基或杂芳基是具有1-8个碳原子的烷基,卤代烷基, 具有1-18个碳原子的烷氧基或卤代烷氧基,卤素,氰基,氨基,酰胺基,磺酰基,羰基,芳基或杂芳基; R 1和R 2分别为氢,具有1-18个碳原子的烷基或卤代烷基,卤素,氰基,氨基,酰胺基,磺酰基,羰基和完成稠合芳环所必需的5-24个原子。

    Red organic electroluminescent materials
    5.
    发明授权
    Red organic electroluminescent materials 失效
    红色有机电致发光材料

    公开(公告)号:US5908581A

    公开(公告)日:1999-06-01

    申请号:US834574

    申请日:1997-04-07

    摘要: A red fluorescent material includes a compound of the formula: ##STR1## wherein: R.sub.1, and R.sub.2 are individually alkyl of from 1 to 20 carbon atoms, aryl, carbocyclic and other heterocyclic systems; andR.sub.3, and R.sub.4 are individually alkyl of from 1 to 10 carbon atoms, and a branched or unbranched 5 or 6 member substituent ring connecting with R.sub.1, R.sub.2 respectively; andR.sub.5 is alkyl of from 2-20 carbon atoms; sterically hindered aryl and heteroaryl; andR.sub.6 is alkyl of from 1 to 10 carbon atoms, and a 5 or 6-member carbocyclic ring connecting with R.sub.5.

    摘要翻译: 红色荧光材料包括下式的化合物:其中:R 1和R 2分别是1至20个碳原子的烷基,芳基,碳环和其它杂环体系; 并且R 3和R 4分别为1至10个碳原子的烷基和分别与R 1,R 2连接的支链或非支链的5或6元取代基环; 且R 5为2-20个碳原子的烷基; 空间位阻芳基和杂芳基; R6是1-10个碳原子的烷基,和R5连接的5或6个碳环。

    Red organic electroluminescent devices
    7.
    发明授权
    Red organic electroluminescent devices 失效
    红色有机电致发光器件

    公开(公告)号:US5935720A

    公开(公告)日:1999-08-10

    申请号:US834577

    申请日:1997-04-07

    摘要: An organic EL device, includes an anode and a cathode, and at least one organic luminescent medium containing a compound of the formula: ##STR1## wherein: R.sub.1, and R.sub.2 are individually alkyl of from 1 to 20 carbon atoms, aryl, carbocyclic and other heterocyclic systems; andR.sub.3, and R.sub.4 are individually alkyl of from 1 to 10 carbon atoms, and a branched or unbranched 5 or 6 member substituent ring connecting with R.sub.1, R.sub.2 respectively; andR.sub.5 is alkyl of from 2-20 carbon atoms; sterically hindered aryl and heteroaryl; andR.sub.6 is alkyl of from 1 to 10 carbon atoms, and a 5 or 6-member carbocyclic ring connecting with R.sub.5.

    摘要翻译: 一种有机EL器件,包括阳极和阴极,以及至少一种含有下式化合物的有机发光介质:其中:R 1和R 2分别是1至20个碳原子的烷基,芳基,碳环和其它杂环体系 ; 并且R 3和R 4分别为1至10个碳原子的烷基和分别与R 1,R 2连接的支链或非支链的5或6元取代基环; 且R 5为2-20个碳原子的烷基; 空间位阻芳基和杂芳基; R6是1-10个碳原子的烷基,和R5连接的5或6个碳环。

    Organic electroluminescent devices with high thermal stability
    8.
    发明授权
    Organic electroluminescent devices with high thermal stability 失效
    具有高热稳定性的有机电致发光器件

    公开(公告)号:US5554450A

    公开(公告)日:1996-09-10

    申请号:US401102

    申请日:1995-03-08

    摘要: An organic electroluminescent device which includes an anode and a cathode, and an organic electroluminescent element disposed between the anode and cathode. The organic electroluminescent element has at least one hole transporting layer. The hole transport layer includes a polyaromatic amine of the formula: ##STR1## where n is equal to 3, 4, 5, or 6;R.sup.1 is selected from the group consisting of hydrogen, alkyl, aryl and substituted aryl;R.sup.2 is selected from the group consisting of hydrogen, alkyl, aryl and substituted aryl; andR is selected from the group consisting of hydrogen, and alkyl.

    摘要翻译: 包括阳极和阴极的有机电致发光器件和设置在阳极和阴极之间的有机电致发光元件。 有机电致发光元件具有至少一个空穴传输层。 空穴传输层包括下式的多芳族胺:其中n等于3,4,5或6; R1选自氢,烷基,芳基和取代的芳基; R2选自氢,烷基,芳基和取代的芳基; 并且R选自氢和烷基。

    Red organic electroluminescent devices
    9.
    发明授权
    Red organic electroluminescent devices 有权
    红色有机电致发光器件

    公开(公告)号:US06680132B2

    公开(公告)日:2004-01-20

    申请号:US10105683

    申请日:2002-03-25

    IPC分类号: H05B3314

    摘要: An organic EL device, having an anode and a cathode, and at least one organic luminescent medium including a compound of the formula: wherein: R1 and R2 are individually alkyl of from 1 to 20 carbon atoms, aryl, substituted aryl, carbocyclic and other heterocyclic systems; and R1 and R2 can be connected to form 5 or 6 member ring systems; and R3 and R4 are individually hydrogen; alkyl of from 1 to 10 carbon atoms, and a branched or unbranched 5 or 6 member substituent ring connecting with R1, R2 respectively; and R5 and R6 are individually hydrogen; alkyl of from 1 to 20 carbon atoms; aryl and heteroaryl of from 5 to 24 carbon atoms; and R6 can be connected with R5 to form a branched or unbranched 5 or 6 member carbocyclic ring.

    摘要翻译: 具有阳极和阴极的有机EL器件和至少一种包含下式化合物的有机发光介质:其中:R 1和R 2分别是1至20个碳原子的烷基,芳基,取代的芳基,碳环和其它 杂环体系 R1和R2可连接形成5或6个成员环系统; 且R 3和R 4分别为氢; 具有1-10个碳原子的烷基和分别与R1,R2连接的支链或非支链的5或6个取代基环; R5和R6分别为氢; 1至20个碳原子的烷基; 5-24个碳原子的芳基和杂芳基; 并且R 6可以与R 5连接以形成支链或非支链的5或6元碳环。

    Electroluminescent devices having phenylanthracene-based polymers
    10.
    发明授权
    Electroluminescent devices having phenylanthracene-based polymers 有权
    具有苯基蒽基聚合物的电致发光器件

    公开(公告)号:US06268072B1

    公开(公告)日:2001-07-31

    申请号:US09410767

    申请日:1999-10-01

    IPC分类号: H05B3314

    摘要: An electroluminescent device comprises an anode, a cathode, and polymer luminescent materials disposed between the anode and cathode, the polymeric luminescent materials includes 9-(4-adamantanyl)phenyl)-10-phenylanthracene-based polymers of the following formula: wherein: substituents R, R1, R2, R3, R4 and R5 are each individually hydrogen, or alkyl or alkoxy of from 1 to 24 carbon atoms; aryl or substituted aryl of from 6 to 28 carbon atoms; or heteroaryl or substituted heteroaryl of from 4 to 40 carbons; or F, Cl, Br; or a cyano group; or a nitro group; wherein the ratio of n/(m+n) is between 0 to 1 wherein m and n are integers but m cannot be 0; and Y are divalent linking groups.

    摘要翻译: 电致发光器件包括设置在阳极和阴极之间的阳极,阴极和聚合物发光材料,聚合物发光材料包括下式的9-(4-金刚烷基)苯基)-10-苯基蒽基聚合物:其中:取代基 R,R 1,R 2,R 3,R 4和R 5各自独立地为氢,或1至24个碳原子的烷基或烷氧基; 芳基或6至28个碳原子的取代芳基; 或4至40个碳的杂芳基或取代的杂芳基; 或F,Cl,Br; 或氰基; 或硝基; 其中n /(m + n)的比率在0至1之间,其中m和n是整数,但是m不能为0; Y为二价连接基团。