公开(公告)号：US4189427A

公开(公告)日：1980-02-19

申请号：US495110

申请日：1974-08-05

申请人： Klaus Komorowski

发明人： Klaus Komorowski

IPC分类号： C09B29/00 ,  C09B29/01 ,  C09B29/10 ,  C09B44/04 ,  C09B29/06 ,  C09B29/24 ,  C09B29/32 ,  C09B29/34

CPC分类号： C09B29/0003 ,  C09B44/04

摘要： Azo dyestuffs of the formula ##STR1## wherein X.sub.1 and X.sub.2 denote alkyl, cycloalkyl, aralkyl or aryl or conjointly form the remaining members of a fused non-aromatic carbocyclic ring system,X.sub.3 denotes hydrogen, alkyl, aralkyl or aryl andK represents the radical of a coupling component as well as their preparation and use for dyeing and printing synthetic fibre materials.

摘要翻译： 其中X1和X2表示烷基，环烷基，芳烷基或芳基，或连续形成稠合非芳族碳环系的剩余成员，X3表示氢，烷基，芳烷基或芳基，K表示基团 的偶联组分以及它们用于染色和印刷合成纤维材料的制备和用途。

公开(公告)号：US4013633A

公开(公告)日：1977-03-22

申请号：US590899

申请日：1975-06-27

申请人： Jan R. Haase ,  Carl H. Eldredge ,  Richard A. Landholm

发明人： Jan R. Haase ,  Carl H. Eldredge ,  Richard A. Landholm

IPC分类号： C09B29/50 ,  C09B43/00 ,  G03C8/10 ,  C09B29/34 ,  C09B29/38 ,  G03C1/10 ,  G03C1/76

CPC分类号： G03C8/10 ,  C09B29/366 ,  C09B43/00

摘要： A photosensitive element comprising a support having thereon at least one photosensitive silver halide emulsion layer and one of said layers having associated therewith a yellow image dye-releasing compound having a formula as follows ##STR1## wherein Car represents a sulfonamidophenol or sulfonamidonaphthol carrier moiety which, as a function of oxidation under alkaline conditions, releases a diffusible dye from said compound.X represents a bivalent linking group of the formula --R.sup.1 --L.sub.n --R.sup.1.sub.p -- where each R.sup.1 can be the same or different and each represents alkylene phenylene; or substituted phenylene; L represents a bivalent radical selected from oxy, carbonyl, carboxamido, carbamoyl, sulfonamido, sulfamoyl, sulfinyl or sulfonyl; n is an integer having a value of 0 or 1; p is 1 when n equals 1 and p is 1 or 0 when n equals 0, provided that when p is 1 the carbon content of the sum of both R radicals does not exceed 14 carbon atoms;R represents hydrogen or alkyl;J represents a bivalent radical selected from sulfonyl or carbonyl;m and q each represent an integer having a value of 0 or 1;E represents hydrogen, halogen, alkyl or alkoxy;Z represents hydrogen or an electron withdrawing group selected from cyano, trifluoromethyl, alkylsulfonyl, substituted alkylsulfonyl, phenylsulfonyl, or substituted phenylsulfonyl; a carboxylic acid ester having the formula --COOR.sup.2 wherein R.sup.2 is alkyl, phenyl or substituted phenyl; sulfo, a sulfamoyl radical having the formula --SO.sub.2 NR.sup.3 R.sup.4 wherein R.sup.3 represents hydrogen or alkyl, and R.sup.4 represents hydrogen, alkyl, substituted alkyl; benzyl, phenyl, substituted phenyl; alkylcarbonyl, or phenylcarbonyl, with the proviso that the carbon content of the sum of R.sup.3 and R.sup.4 not exceed 14 carbon atoms; a carbamoyl radical having the formula --CON(R.sup.3).sub.2 wherein each R.sup.3 can be the same or different and is as described previously; andM represents hydrogen, a solubilizing group or precursor thereof selected from carboxy, sulfo, a sulfamoyl radical as described for Z or a carboxylic acid ester as described for Z.

摘要翻译： 一种感光元件，其包括其上具有至少一个感光卤化银乳剂层的支撑体，以及所述层中的一个与其相关联的具有如下公式的黄色图像染料释放化合物：

公开(公告)号：US3836517A

公开(公告)日：1974-09-17

申请号：US15906471

申请日：1971-07-01

申请人： HOECHST CO AMERICAN

发明人： WILKINSON R ,  HOFFMANN H

IPC分类号： C09B29/20 ,  C09B29/34 ,  C09B29/36

CPC分类号： C09B29/20

摘要： AN AZO DYESTUFF OF THE FORMULA

1-((R-PHENYL)-N=N-),2-(HO-),3-((R2,R3-PHENYL)-NH-CO-)-NAPH

THALENE

WHEREIN R1 REPRESENTS A MEMBER SELECTED FROM THE ROUP

1,3-DIOXOL-2-YL 4-(H3C-)-1,3-DIOXOL-2-YL AND 4-(H3C-)-

1,3-DIOX-2-YL

AND R2 AND R3 EACH REPRESENT A MEMBER SELECTED FROM THE GROUP CONSISTING OF HYDROGEN, ALKYL OF 1 TO 4 CARBON ATOMS, ALKOXY OF 1 TO 4 CARBON ATOMS, CHLORINE AND NITRO; THE ZO DYESTUFF HAS IMPROVED LIGHT FASTNESS CHARACTERISTICS.

公开(公告)号：US20180292705A1

公开(公告)日：2018-10-11

申请号：US15328445

申请日：2016-12-29

申请人： WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

发明人： Biao PAN

IPC分类号： G02F1/1335 ,  C09B29/34 ,  C09B23/10 ,  C09B57/00

CPC分类号： G02F1/133514 ,  C09B23/107 ,  C09B29/34 ,  C09B57/00 ,  G02B5/223 ,  G02F1/133512 ,  G02F1/133516 ,  G02F1/133617 ,  G02F2201/086 ,  G02F2202/04 ,  G03F7/0007

摘要： A color filter substrate is disclosed, including a substrate, a black matrix disposed on the substrate and multiple color resist blocks separated by the black matrix and disposed on the substrate. Each color resist block is filled with a color resist material, the color resist material includes pigment molecules, including at least one photosensitive substituent. A liquid crystal display device having the same is also disclosed. Utilizing an UV irradiation step in the CF process, the pigment molecules are aligned directionally, which can increase the transmittance of the color filter substrate, the utilization rate of the backlight, and decrease the power consumption. Under the same display brightness, the thickness of the color filter substrate can be decreased; the pigment molecules aligned directionally can make an emitting light to be along a same direction to reduce the light interference between adjacent sub-pixels having different colors to greatly decrease the color shift.

公开(公告)号：US08158317B2

公开(公告)日：2012-04-17

申请号：US11863625

申请日：2007-09-28

申请人： Yoshihiko Fujie ,  Hisashi Mikoshiba ,  Takuma Amemiya ,  Ryuji Shinohara

发明人： Yoshihiko Fujie ,  Hisashi Mikoshiba ,  Takuma Amemiya ,  Ryuji Shinohara

IPC分类号： G03G9/09 ,  C09B29/34

CPC分类号： B41M5/388 ,  B41M2205/02 ,  C09B29/0037 ,  C09B29/3647 ,  C09D11/328 ,  G03F7/0007 ,  G03F7/105 ,  G03G9/091 ,  G03G9/0914

摘要： An azo dye of the following formula: wherein R1, R2, R3, R4 and R6 each independently represent a hydrogen atom or a substituent; and R5 represent a substituent. The dye has an excellent optical characteristic with sharp absorption and excellent fastness.

摘要翻译： 下式的偶氮染料：其中R1，R2，R3，R4和R6各自独立地表示氢原子或取代基; 并且R 5表示取代基。 该染料具有优异的光学特性，吸收性好，牢度好。

公开(公告)号：US20110197377A1

公开(公告)日：2011-08-18

申请号：US13124958

申请日：2009-09-23

申请人： Ralf Petermann ,  Christian Suppiger ,  Urs Lauk

发明人： Ralf Petermann ,  Christian Suppiger ,  Urs Lauk

IPC分类号： C09B29/36 ,  C09B29/34 ,  C09B29/40

CPC分类号： C09B29/0003 ,  C09B29/0033 ,  C09B29/0059 ,  C09B29/0081 ,  C09B29/0085 ,  C09B29/081 ,  C09B29/0811 ,  C09B29/0833 ,  C09B29/24 ,  C09B29/26 ,  Y10S8/92

摘要： The present invention relates to dyes of formula wherein R1 and R2 are each independently of the other hydrogen, vinyl, allyl or C1-C6alkyl which is unsubstituted or substituted by cyano, carboxy, hydroxy, C1-C6alkoxy or C6-C24aryl, R3 is hydrogen, C1-C6alkyl or C6-C24aryl, R4 is hydrogen, C1-C6alkyl or C6-C24aryl, 2-Cyano-C1-C6alkyl, 2-Alkoxy-C1-C6alkyl, 2-Oxo-C1-C6alkyl, n is 0, 1 or 2, and D denotes a radical of formula (2), (3), (4), (5), (6) or (7) wherein R5 is hydrogen, nitro, cyano or halogen, R6 and R7 are each independently of the other hydrogen, nitro, cyano or halogen, R8 and R9 are each independently of the other hydrogen, nitro, cyano or halogen, R10 and R11 are each independently of the other nitro, cyano, trifluoromethyl, carboxy, C1-C6alkyl, C1-C6alkoxy, C1-C6acylamino or halogen, R12 and R13 are each independently of the other hydrogen, nitro, cyano, trifluoromethyl, carboxy, C1-C6alkoxycarbonyl, C1-C6alkylsulfonyl, C1-C6alkylsulfonylamino, C1-C6acylamino or halogen, R14 represents nitro, cyano or halogen and R15 is C1-C6alkyl, and R16 is nitro, cyano, trifluoromethyl, carboxy, C1-C6alkylsulfonyl, C1-C6alkylsulfonylamino, C1-C6acylamino or halogen, and to the process for the preparation thereof and to the use thereof in dyeing or printing semi-synthetic and especially synthetic hydrophobic fibre materials, more especially textile materials.

摘要翻译： 本发明涉及下式的染料，其中R 1和R 2各自独立地为未被取代或被氰基，羧基，羟基，C 1 -C 6烷氧基或C 6 -C 24芳基取​​代的其它氢，乙烯基，烯丙基或C 1 -C 6烷基，R 3是氢 ，C 1 -C 6烷基或C 6 -C 24芳基，R 4是氢，C 1 -C 6烷基或C 6 -C 24芳基，2-氰基-C 1 -C 6烷基，2-烷氧基-C 1 -C 6烷基，2-氧代-C 1 -C 6烷基， 或2，D表示式（2），（3），（4），（5），（6）或（7）的基团，其中R 5是氢，硝基，氰基或卤素，R 6和R 7各自独立地 的另一个氢，硝基，氰基或卤素，R8和R9各自独立地为另一个氢，硝基，氰基或卤素，R 10和R 11各自独立地为硝基，氰基，三氟甲基，羧基，C 1 -C 6烷基，C 1 C 1-6烷氧基，C 1 -C 6烷酰基氨基或卤素，R 12和R 13各自独立地为氢，硝基，氰基，三氟甲基，羧基，C 1 -C 6烷氧基羰基，C 1 -C 6烷基磺酰基，C 1 -C 6烷基磺酰基氨基，C 1 -C 6酰基氨基或卤素， R14表示硝基，氰基或卤素，R15是C1-C6烷基，R16是硝基，氰基，三氟甲基，羧基，C1-C6烷基磺酰基，C1-C6烷基磺酰基氨基，C1-C6酰基氨基或卤素，并且其制备方法和 其用于染色或印刷半合成和特别合成的疏水纤维材料，尤其是纺织材料。

公开(公告)号：US07750130B2

公开(公告)日：2010-07-06

申请号：US11798144

申请日：2007-05-10

申请人： Mina Han ,  Masahiko Hara

发明人： Mina Han ,  Masahiko Hara

IPC分类号： C09B29/34

CPC分类号： C09B29/0003 ,  C09B29/12 ,  C09B29/34 ,  C09K11/06 ,  C09K2211/1007 ,  Y10S534/02 ,  Y10S977/788 ,  Y10S977/901

摘要： Provided is the azobenzene derivative denoted by general formula (I). In general formula (I), R1 denotes a hydrogen atom or the like; Ar1 and Ar2 each independently denote an arylene group optionally comprising a substituent R or an aromatic heterocycle optionally comprising a substituent R, wherein Ar1 and Ar2 which are bonded through an azo group comprise at least two substituents denoted by R in total and multiple atoms and/or substituents denoted by R may be identical or different; R denotes a halogen atom or the like; X denotes an alkylene group optionally comprising a hetero atom; X1 denotes —NH— or the like; Y denotes a hydrogen atom or the like; a denotes an integer ranging from 0 to 2; and m and n each independently denote an integer ranging from 1 to 8.

摘要翻译： 提供由通式（I）表示的偶氮苯衍生物。 在通式（I）中，R 1表示氢原子等; Ar 1和Ar 2各自独立地表示任选地包含取代基R的芳基或任选地包含取代基R的芳香族杂环，其中通过偶氮基键合的Ar1和Ar2至少包含两个由总数为R的多个取代基和/ 或由R表示的取代基可以相同或不同; R表示卤素原子等; X表示任选地包含杂原子的亚烷基; X1表示-NH-等; Y表示氢原子等; a表示0〜2的整数， m和n各自独立地表示1〜8的整数。

公开(公告)号：US4771129A

公开(公告)日：1988-09-13

申请号：US839153

申请日：1986-03-13

申请人： Hideo Kawashita ,  Mitsuhiro Ota

发明人： Hideo Kawashita ,  Mitsuhiro Ota

IPC分类号： C07D251/70 ,  C09B29/30 ,  C09B43/16 ,  C09D11/00 ,  C09B29/34 ,  C09B29/36 ,  C09D11/02

CPC分类号： C09D11/328 ,  C07D251/70 ,  C09B29/30 ,  C09B43/16 ,  Y10S534/02

摘要： An azo compound of the formula: ##STR1## wherein M.sub.1, M.sub.2 and M.sub.3 are, the same or different, each a hydrogen atom, an alkali metal atom, an ammonium group or an organic ammonium group; R.sub.1 and R.sub.2 are, the same or different, each a C.sub.1 -C.sub.3 alkyl group, a C.sub.1 -C.sub.3 alkoxy group, a halogen atom or a hydrogen atom; m is 1 or 2; and X and Y are, the same or different, each a C.sub.6 -C.sub.18 alkylamine, alkoxyalkylamine, arylamine, aralkylamine, alkanolamine or alkarylamine residue, which is useful as a magenta color dyestuff for an aqueous ink composition, particularly for ink jet recording.

摘要翻译： 下式的偶氮化合物：其中M1，M2和M3各自为氢原子，碱金属原子，铵基或有机铵基团，相同或不同; R1和R2各自为C1-C3烷基，C1-C3烷氧基，卤素原子或氢原子，相同或不同; m为1或2; X和Y各自相同或不同，各自为可用作水性油墨组合物的品红色染料的C6-C18烷基胺，烷氧基烷基胺，芳基胺，芳烷基胺，链烷醇胺或烷芳胺残基，特别是用于喷墨记录。

公开(公告)号：US4609727A

公开(公告)日：1986-09-02

申请号：US450289

申请日：1982-12-16

申请人： Klaus Koerte

发明人： Klaus Koerte

IPC分类号： C09B29/08 ,  C09B43/42 ,  D06P1/18 ,  C09B29/01 ,  C09B29/34

CPC分类号： C09B43/42 ,  C09B29/0813 ,  D06P1/18

摘要： Compounds of the formula ##STR1## wherein R.sub.1 is nitro or cyano;R.sub.2 is cyano or halo;R.sub.3 is C.sub.1-4 alkyl;R.sub.4 is methyl or ethyl;R.sub.5 is C.sub.1-8 alkyl; andR.sub.6 is --CH.sub.2 CHOHCH.sub.2 O(CH.sub.2 CH.sub.2 O).sub.a R.sub.7, --CH.sub.2 CHOHC.sub.6 H.sub.5, --CH(C.sub.6 H.sub.5)CH.sub.2 OH; --(CH.sub.2).sub.n O--CO--NHR.sub.3, --CH.sub.2 CH(R.sub.4)--O--CO--NHR.sub.3 ; --(CH.sub.2).sub.n --O--CO--R.sub.3, --CH.sub.2 CH(R.sub.4)--O--CO--R.sub.3 or C.sub.2-4 hydroxyalkyl, with the provisos that R.sub.6 may be any of the last three groups only when R.sub.1 and R.sub.2 are both cyano and that R.sub.6 may be C.sub.2-4 hydroxyalkyl also when R.sub.5 is C.sub.1-2 alkyl,whereinR.sub.7 is phenyl; phenyl substituted by 1 or 2 substituents independently selected from hydroxy, chloro, bromo, methyl and C.sub.1-4 alkoxy; benzyl; benzyl substituted by 1 or 2 substituents independently selected from hydroxy, chloro, bromo, methyl and C.sub.1-4 alkoxy; allyl; haloalkyl; propyn-2-yl or halopropyn-2-yl, with the proviso that R.sub.7 may be allyl, haloallyl, propyn-2-yl or halopropyn-2-yl only when a is 0;a is 0 or 1; andn is 2 or 3,processes for their preparation and their use for dyeing and printing textiles comprising synthetic or semi-synthetic, hydrophobic, high molecular weight materials, e.g., linear aromatic polyester, cellulose 21/2 acetate, cellulose triacetate and synthetic polyamides, by, for example, the rapid dyeing procedure.

摘要翻译： 其中R1是硝基或氰基的式“IMAGE”的化合物; R2是氰基或卤素; R3是C1-4烷基; R4是甲基或乙基; R5是C1-8烷基; 和R6是-CH2CHOHCH2O（CH2CH2O）aR7，-CH2CHOHC6H5，-CH（C6H5）CH2OH; - （CH 2）n O-CO-NHR 3，-CH 2 CH（R 4）-O-CO-NHR 3; - （CH 2）n O-CO-R 3，-CH 2 CH（R 4）-O-CO-R 3或C 2-4 -4-羟基烷基，条件是R 6可以是仅当R 1和R 2都是氰基时，R 6可以是最后三个基团中的任何一个， 当R 5是C 1-2烷基时，也可以是C 2-4的羟基烷基，其中R 7是苯基; 被1或2个独立地选自羟基，氯，溴，甲基和C 1-4烷氧基的取代基取代的苯基; 苄基; 被1或2个独立地选自羟基，氯，溴，甲基和C 1-4烷氧基的取代基取代的苄基; 烯丙基 卤代烷基 丙炔-2-基或卤代丙炔-2-基，条件是仅当a为0时，R 7可为烯丙基，卤代烯丙基，丙炔-2-基或卤代丙炔-2-基; a是0或1; n为2或3，其制备方法及其用于染色和印花纺织品的方法包括合成或半合成，疏水，高分子量材料，例如线性芳族聚酯，21/2乙酸纤维素，三醋酸纤维素和合成聚酰胺 通过例如快速染色方法。

公开(公告)号：US4368251A

公开(公告)日：1983-01-11

申请号：US140933

申请日：1980-04-16

申请人： Shigetoshi Ono ,  Shinsaku Fujita

发明人： Shigetoshi Ono ,  Shinsaku Fujita

IPC分类号： G03C7/00 ,  C09B29/00 ,  C09B29/34 ,  G03C8/10 ,  G03C1/40 ,  G03C1/10

CPC分类号： C09B29/00 ,  G03C8/10

摘要： A photographic light-sensitive sheet containing at least one light-sensitive silver halide emulsion layer, with at least one of said emulsion layers being associated with a compound represented by the following general formula (I) or (II): ##STR1## wherein B.sub.1 represents a hydrogen atom or an alkyl group, etc.; B.sub.2 represents a hydrogen atom, an alkyl group, an acyl group, an alkylsulfonyl group, etc.; D.sub.1 and D.sub.2 may be the same or different and each represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, etc., provided that D.sub.2 does not represent an alkoxy-substituted alkoxy group; E.sub.1 and E.sub.2 may be the same or different and each represents a hydrogen atom, a cyano group, halogen atom, an alkyl group, an alkoxy group, a sulfonamido group, a carbonamido group, a sulfamoyl group, a carbamoyl group, etc., provided that E.sub.2 does not represent an alkoxy-substituted alkoxy group; R.sup.1 represents an alkylene group containing two or more carbon atoms; R.sup.2 represents an alkyl group, etc.; Z represents a hydrogen atom, an alkyl group, etc.; X represents a divalent linking group and n and p each represents 0 or 1; L represents an alkylene group or an arylene group; M represents a hydrogen atom, an alkyl group, an alkoxy group, a sulfamoyl group, a carbamoyl group, etc.; q represents 1 or 0; and Y represents a diffusibility-controlling moiety.

摘要翻译： 含有至少一种感光卤化银乳剂层的照相感光片，其中至少一个所述乳剂层与由以下通式（I）或（II）表示的化合物缔合： ）其中B1表示氢原子或烷基等;（II）其中B1表示氢原子或烷基等。 B2表示氢原子，烷基，酰基，烷基磺酰基等; D1和D2可以相同或不同，并且各自表示氢原子，烷基，烷氧基，卤素原子等，条件是D2不表示烷氧基取代的烷氧基; E1和E2可以相同或不同，各自表示氢原子，氰基，卤素原子，烷基，烷氧基，亚磺酰氨基，碳酰氨基，氨磺酰基，氨基甲酰基等， 条件是E2不代表烷氧基取代的烷氧基; R1表示含有两个或更多个碳原子的亚烷基; R2表示烷基等。 Z表示氢原子，烷基等; X表示二价连接基团，n和p各自表示0或1; L表示亚烷基或亚芳基; M表示氢原子，烷基，烷氧基，氨磺酰基，氨基甲酰基等; q表示1或0; Y表示扩散性控制部分。