公开(公告)号：US20110195355A1

公开(公告)日：2011-08-11

申请号：US13123293

申请日：2009-10-08

申请人： Naoki Nakaie ,  Tomoshisa Yamada

发明人： Naoki Nakaie ,  Tomoshisa Yamada

IPC分类号： G03G5/00

CPC分类号： C09K11/06 ,  C09K2211/1014 ,  H01L51/0035 ,  H01L51/0058 ,  H01L51/5052 ,  H05B33/22

摘要： Provided are charge-transporting varnishes that can form satisfactory thin films and can provide organic EL elements that can exhibit excellent emission efficiency and luminance characteristics when used for EL elements that have a structure on a substrate. The charge-transporting varnishes comprise quinone diimine derivatives represented by general formula (1) that are oligoaniline derivatives or oxides thereof, electron-accepting dopant substances or hole-accepting dopant substances, and at least one kind of silane compound. [In the formula, R1, R2 and R3 each independently represents a hydrogen atom, a halogen atom, a hydroxyl group, etc. A and B each independently represents a divalent group represented by general formula (2) or (3). (In the formulas, R4-R11 each independently represents a hydrogen atom, a halogen atom, a hydroxyl group, etc.) m and n are each independently integers of 1 or greater and satisfy m+n≦20.]

摘要翻译： 提供能够形成令人满意的薄膜的电荷输送清漆，并且可以提供当用于在基板上具有结构的EL元件时可以表现出优异的发光效率和亮度特性的有机EL元件。 电荷传输性清漆包括由通式（1）表示的醌基二亚胺衍生物，其为低聚苯胺衍生物或其氧化物，电子接受掺杂物质或空穴接受掺杂物质，以及至少一种硅烷化合物。 [式中，R 1，R 2，R 3各自独立地表示氢原子，卤素原子，羟基等.A和B各自独立地表示由通式（2）或（3）表示的二价基团。 （式中，R 4 -R 11各自独立地表示氢原子，卤素原子，羟基等）m和n各自独立地为1以上的整数，满足m + n＆nlE; 20。

公开(公告)号：US09444052B2

公开(公告)日：2016-09-13

申请号：US14346115

申请日：2012-09-14

申请人： Naoki Nakaie ,  Yoshiomi Hiroi ,  Minoru Hoshino

发明人： Naoki Nakaie ,  Yoshiomi Hiroi ,  Minoru Hoshino

IPC分类号： C09D5/24 ,  H01L51/00 ,  H01L51/50 ,  H01L51/52 ,  C09D7/12 ,  C08K5/18 ,  C08K5/42

CPC分类号： H01L51/0059 ,  C08K5/18 ,  C08K5/42 ,  C09D5/24 ,  C09D7/63 ,  H01L51/0021 ,  H01L51/5056 ,  H01L51/5088 ,  H01L51/5237 ,  H01L51/524

摘要： This charge-transporting varnish, which contains a solvent, an electron-accepting dopant substance, and an aryldiamine compound represented by formula (1), imparts a charge-transporting thin film that has high transparency and can evince favorable element characteristics when applied to an organic EL element. (In the formula: R1-R4 each independently represent a hydrogen atom, a halogen atom, a nitro group, a cyano group, a hydroxyl group, a thiol group, a phosphate group, a sulfone group, a carboxyl group, an alkoxy group having 1-20 carbon atoms, or the like; R5-R8 each independently represent a hydrogen atom, a phenyl group, a naphthyl group, a pyridyl group, a pyrimidinyl group, a pyridazinyl group, a pyrazinyl group, a furanyl group, a pyrrolyl group, a pyrazolyl group, an imidazolyl group, a thienyl group, or the like; and n represents an integer from 2 to 5.)

公开(公告)号：US20140227815A1

公开(公告)日：2014-08-14

申请号：US14346115

申请日：2012-09-14

申请人： Naoki Nakaie ,  Yoshiomi Hiroi ,  Minoru Hoshino

发明人： Naoki Nakaie ,  Yoshiomi Hiroi ,  Minoru Hoshino

IPC分类号： H01L51/00 ,  H01L51/50 ,  C09D5/24

CPC分类号： H01L51/0059 ,  C08K5/18 ,  C08K5/42 ,  C09D5/24 ,  C09D7/63 ,  H01L51/0021 ,  H01L51/5056 ,  H01L51/5088 ,  H01L51/5237 ,  H01L51/524

摘要： This charge-transporting varnish, which contains a solvent, an electron-accepting dopant substance, and an aryldiamine compound represented by formula (1), imparts a charge-transporting thin film that has high transparency and can evince favorable element characteristics when applied to an organic EL element. (In the formula: R1-R4 each independently represent a hydrogen atom, a halogen atom, a nitro group, a cyano group, a hydroxyl group, a thiol group, a phosphate group, a sulfone group, a carboxyl group, an alkoxy group having 1-20 carbon atoms, or the like; R5-R8 each independently represent a hydrogen atom, a phenyl group, a naphthyl group, a pyridyl group, a pyrimidinyl group, a pyridazinyl group, a pyrazinyl group, a furanyl group, a pyrrolyl group, a pyrazolyl group, an imidazolyl group, a thienyl group, or the like; and n represents an integer from 2 to 5.)

摘要翻译： 含有溶剂，电子接受性掺杂物质和式（1）所示的芳基二胺化合物的电荷输送性清漆赋予透明性高的电荷输送性薄膜，能够在施加到 有机EL元件。 （式中，R 1 -R 4各自独立地表示氢原子，卤原子，硝基，氰基，羟基，硫醇基，磷酸基，砜基，羧基，烷氧基 具有1-20个碳原子等; R 5 -R 8各自独立地表示氢原子，苯基，萘基，吡啶基，嘧啶基，哒嗪基，吡嗪基，呋喃基，呋喃基， 吡咯基，吡唑基，咪唑基，噻吩基等; n表示2〜5的整数。）

公开(公告)号：US08460582B2

公开(公告)日：2013-06-11

申请号：US12864914

申请日：2009-01-26

申请人： Naoki Nakaie ,  Takuji Yoshimoto

发明人： Naoki Nakaie ,  Takuji Yoshimoto

IPC分类号： H01B1/12 ,  C07C309/43

CPC分类号： H01L51/0052 ,  C07C309/43 ,  C09K11/06 ,  C09K2211/1011 ,  H01L51/5052

摘要： Disclosed is an arylsulfonic acid compound characterized by being represented by formula (1). By using this compound as an electron-acceptor material, highly uniform film formability can be achieved. By using a thin film containing the arylsulfonic acid compound in an OLED device or a PLED device, there can be obtained excellent EL device characteristics such as low driving voltage, high luminous efficiency and long life. (In the formula, X represents O, S or NH; Ar represents an aryl group; and n represents the number of sulfonic groups, which is an integer of 1-4.)

摘要翻译： 公开了以式（1）表示的芳基磺酸化合物。 通过使用该化合物作为电子受体材料，可以实现高度均匀的成膜性。 通过在OLED器件或PLED器件中使用含有芳基磺酸化合物的薄膜，可以获得优异的EL器件特性，例如低驱动电压，高发光效率和长寿命。 （式中，X表示O，S或NH，Ar表示芳基，n表示1-4的整数的磺酸基数。

公开(公告)号：US08747700B2

公开(公告)日：2014-06-10

申请号：US13123293

申请日：2009-10-08

申请人： Naoki Nakaie ,  Tomohisa Yamada

发明人： Naoki Nakaie ,  Tomohisa Yamada

IPC分类号： H01B1/00 ,  H01L29/08 ,  H01J1/62

CPC分类号： C09K11/06 ,  C09K2211/1014 ,  H01L51/0035 ,  H01L51/0058 ,  H01L51/5052 ,  H05B33/22

摘要： Provided are charge-transporting varnishes that can form satisfactory thin films and can provide organic EL elements that can exhibit excellent emission efficiency and luminance characteristics when used for EL elements that have a structure on a substrate. The charge-transporting varnishes comprise quinone diimine derivatives represented by general formula (1) that are oligoaniline derivatives or oxides thereof, electron-accepting dopant substances or hole-accepting dopant substances, and at least one kind of silane compound. [In the formula, R1, R2 and R3 each independently represents a hydrogen atom, a halogen atom, a hydroxyl group, etc. A and B each independently represents a divalent group represented by general formula (2) or (3). (In the formulas, R4-R11 each independently represents a hydrogen atom, a halogen atom, a hydroxyl group, etc.) m and n are each independently integers of 1 or greater and satisfy m+n≦20.]

摘要翻译： 提供能够形成令人满意的薄膜的电荷输送清漆，并且可以提供当用于在基板上具有结构的EL元件时可以表现出优异的发光效率和亮度特性的有机EL元件。 电荷传输性清漆包括由通式（1）表示的醌基二亚胺衍生物，其为低聚苯胺衍生物或其氧化物，电子接受掺杂物质或空穴接受掺杂物质，以及至少一种硅烷化合物。 [式中，R 1，R 2，R 3各自独立地表示氢原子，卤素原子，羟基等.A和B各自独立地表示由通式（2）或（3）表示的二价基团。 （式中，R 4 -R 11各自独立地表示氢原子，卤素原子，羟基等）m和n各自独立地为1以上的整数，满足m + n＆nlE; 20。

公开(公告)号：US20090127491A1

公开(公告)日：2009-05-21

申请号：US12064003

申请日：2006-07-11

申请人： Nobuyuki Kakiuchi ,  Hitoshi Furusho ,  Naoki Otani ,  Tatsuo Okauchi ,  Naoki Nakaie

发明人： Nobuyuki Kakiuchi ,  Hitoshi Furusho ,  Naoki Otani ,  Tatsuo Okauchi ,  Naoki Nakaie

IPC分类号： H01G9/022 ,  C07D333/34 ,  C08G75/24 ,  C07C309/20 ,  H01M4/86 ,  H01B1/12 ,  C09K11/06

CPC分类号： C07D333/34 ,  C08G61/126 ,  H01L51/0036 ,  H01L51/5012 ,  Y02E10/549 ,  Y02P70/521

摘要： A thiophene compound having sulfonyl groups which is represented by the formula [1]. It has high heat resistance and high unsusceptibility to oxidation and can improve solubility and dispersibility in various solvents. [In the formula, R1 and R2 each independently represents hydrogen, halogeno, cyano, etc.; and R3 and R3′ each independently represents C1-20 alkyl, C1-20 haloalkyl, phenyl optionally substituted by W, thienyl optionally substituted by W, etc. (W represents chlorine, etc.).]

摘要翻译： 具有由式[1]表示的磺酰基的噻吩化合物。 它具有高耐热性和高的氧化不易感性，并且可以提高各种溶剂的溶解性和分散性。 [式中，R 1和R 2各自独立地表示氢，卤素，氰基等。 并且R 3和R 3'各自独立地表示C 1-20烷基，C 1-20卤代烷基，任选被W取代的苯基，任选被W取代的噻吩基等（W代表氯等）。

公开(公告)号：US08008425B2

公开(公告)日：2011-08-30

申请号：US12064003

申请日：2006-07-11

申请人： Nobuyuki Kakiuchi ,  Hitoshi Furusho ,  Naoki Otani ,  Tatsuo Okauchi ,  Naoki Nakaie

发明人： Nobuyuki Kakiuchi ,  Hitoshi Furusho ,  Naoki Otani ,  Tatsuo Okauchi ,  Naoki Nakaie

IPC分类号： C08G75/00

CPC分类号： C07D333/34 ,  C08G61/126 ,  H01L51/0036 ,  H01L51/5012 ,  Y02E10/549 ,  Y02P70/521

摘要： A thiophene compound having sulfonyl groups which is represented by the formula [1]. It has high heat resistance and high unsusceptibility to oxidation and can improve solubility and dispersibility in various solvents. [In the formula, R1 and R2 each independently represents hydrogen, halogeno, cyano, etc.; and R3 and R3′ each independently represents C1-20 alkyl, C1-20 haloalkyl, phenyl optionally substituted by W, thienyl optionally substituted by W, etc. (W represents chlorine, etc.).]

摘要翻译： 具有由式[1]表示的磺酰基的噻吩化合物。 它具有高耐热性和高的氧化不易感性，并且可以提高各种溶剂的溶解性和分散性。 [式中，R 1和R 2各自独立地表示氢，卤素，氰基等。 并且R 3和R 3'各自独立地表示C 1-20烷基，C 1-20卤代烷基，任选被W取代的苯基，任选被W取代的噻吩基等（W代表氯等）。