公开(公告)号：US20110011306A1

公开(公告)日：2011-01-20

申请号：US12921272

申请日：2009-03-05

申请人： Nobuo Seto ,  Keiichi Tateishi

发明人： Nobuo Seto ,  Keiichi Tateishi

IPC分类号： C09D11/00 ,  C09B29/52 ,  C09B29/42

CPC分类号： C09B29/0037 ,  C09B29/3634 ,  C09B29/3639 ,  C09B29/3669 ,  C09B33/12 ,  C09D11/322

摘要： An azo pigment showing excellent coloring characteristics such as tinctorial strength and hue and excellent fastness such as light fastness, and a pigment dispersion containing the azo pigment are provided.An azo pigment represented by the following general formula (1) and a pigment dispersion containing the pigment: wherein G represents an aliphatic group, an aryl group, or a heterocyclic group, Y represents a hydrogen atom or an aliphatic group, R1 represents an aliphatic group, an aliphatic amino group, an arylamino group, a heterocyclic amino group, an acylamino group, a sulfonamido group, an amino group, or a heterocyclic group, R2 and R3 each independently represents an aliphatic amino group, an arylamino group, a heterocyclic amino group, an acylamino group, a sulfonamido group, an amino group, or a heterocyclic group, X1 represents a nitrogen atom or C—Z, Z represents an electron-withdrawing group having a Hammett σp value of 0.2 or more, X2 represents a nitrogen atom or C—R5, R5 represents a hydrogen atom, a cyano group, a carbamoyl group, an aliphatic oxycarbonyl group, or a carboxyl group, and n represents an integer of from 1 to 4.

摘要翻译： 提供了显示出着色特性如着色强度和色相以及耐光性等优异的牢度的偶氮颜料和含有偶氮颜料的颜料分散体。 由以下通式（1）表示的偶氮颜料和含有颜料的颜料分散体：其中，G表示脂肪族基，芳基或杂环基，Y表示氢原子或脂肪族基，R1表示脂肪族 基团，脂肪族氨基，芳基氨基，杂环氨基，酰氨基，亚磺酰氨基，氨基或杂环基，R2和R3各自独立地表示脂肪族氨基，芳基氨基，杂环基 氨基，酰氨基，亚磺酰氨基，氨基或杂环基，X1表示氮原子或C-Z，Z表示具有Hammett和s的吸电子基团，p值为0.2以上，X2 表示氮原子或C-R5，R5表示氢原子，氰基，氨基甲酰基，脂肪族氧基羰基或羧基，n表示1〜4的整数。

公开(公告)号：US07842440B2

公开(公告)日：2010-11-30

申请号：US11659284

申请日：2005-07-06

申请人： Nobuo Seto ,  Yuki Mizukawa ,  Toru Fujimori

发明人： Nobuo Seto ,  Yuki Mizukawa ,  Toru Fujimori

IPC分类号： G02B5/20 ,  G03F7/00

CPC分类号： G03F7/0007 ,  C09B47/063 ,  C09B47/065 ,  C09B47/0675 ,  C09B47/0678

摘要： The present invention provides a compound represented by the following Formula (C1), or a colored curable composition containing a tetraazaporphyrin colorant having at least one group represented by the following Formula (I), and a color filter using the composition and a manufacturing method thereof: wherein Rc1: a halogen atom, aliphatic group, aryl group, heterocyclic group, cyano group, carboxyl group, carbamoyl group, aliphatic oxycarbonyl group, aryloxycarbonyl group, acyl group, hydroxyl group, aliphatic oxy group, aryloxy group, etc.; Zc1: a non-metal atom group necessary for forming a 6-membered ring together with the carbon atom; M: two hydrogen atoms, a divalent metal atom, divalent metal oxide, divalent metal hydroxide, divalent metal chloride; cm=0 to 2, cn=0, 1 to 5; cr1, cr2, cr3, cr4=0 to 1 (cr1+cr2+cr3+cr4≧1); L1: an alkylene group; A1 and A2: —O—, —C(═O)—, —OC(═O)—, —C(═O)O—, —N(R2)C(═O)—, —C(═O)N(R2)—, —N(R2)C(═O)—, —OC(═O)N(R2)—, N(R2)C(═O)N(R3)—, —N(R2)SO2—, —SO2N(R2)—, or —SO2—; L2: an alkylene group, aralkylene group, or arylene group; n: an integer from 1 to 3; m: an integer from 0 to 3; R1: a hydrogen atom, alkyl group, aryl group or heterocyclic group; and R2 and R3: a hydrogen atom, alkyl group, aryl group or heterocyclic group.

摘要翻译： 本发明提供由下式（C1）表示的化合物或含有具有下述通式（I）表示的至少一个基团的四氮杂卟啉着色剂的着色固化性组合物，以及使用该组合物的滤色器及其制造方法 ：其中Rc1：卤素原子，脂族基团，芳基，杂环基，氰基，羧基，氨基甲酰基，脂族氧基羰基，芳氧基羰基，酰基，羟基，脂族氧基，芳氧基等。 Zc1：与碳原子一起形成6元环所需的非金属原子团; M：两个氢原子，二价金属原子，二价金属氧化物，二价金属氢氧化物，二价金属氯化物; cm = 0〜2，cn = 0,1〜5; cr1，cr2，cr3，cr4 = 0〜1（cr1 + cr2 + cr3 +cr4≥1）; L1：亚烷基; A1和A2：-O，-C（= O） - ， - OC（= O） - ， - C（= O）O-，-N（R2）C（= O） - ， - ）N（R 2） - ， - N（R 2）C（= O） - ， - OC（= O）N（R 2） - ，N（R 2） ）SO 2 - ， - SO 2 N（R 2） - 或-SO 2 - ; L2：亚烷基，亚芳基或亚芳基; n：1〜3的整数; m：0〜3的整数; R1：氢原子，烷基，芳基或杂环基; R2和R3：氢原子，烷基，芳基或杂环基。

公开(公告)号：US07740995B2

公开(公告)日：2010-06-22

申请号：US11494610

申请日：2006-07-28

申请人： Taeko Aizawa ,  Yuki Mizukawa ,  Nobuo Seto

发明人： Taeko Aizawa ,  Yuki Mizukawa ,  Nobuo Seto

IPC分类号： C09B29/36 ,  G02B5/20

CPC分类号： C09B29/3669 ,  C08K5/0041

摘要： A pyrimidine azo compound represented by the following formula (I), or a tautomer thereof: wherein in formula (I), R1 represents a heterocyclic group, and R2 represents a hydrogen atom or a substituent; R3, R4, R5, R6, R7, and R8 each independently represent a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, a heterocyclic group, an acyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a carbamoyl group, an alkylsulphonyl group, an arylsulphonyl group, or a sulfamoyl group; and R3 and R4, R5 and R6; and R7 and R8 may be mutually bonded to form a 5-, 6-, or 7-membered ring.

摘要翻译： 由下式（I）表示的嘧啶偶氮化合物或其互变异构体：其中在式（I）中，R 1表示杂环基，R 2表示氢原子或取代基; R3，R4，R5，R6，R7和R8各自独立地表示氢原子，烷基，烯基，炔基，芳基，杂环基，酰基，烷氧基羰基，芳氧基羰基 ，氨基甲酰基，烷基磺酰基，芳基磺酰基或氨磺酰基; 和R 3和R 4，R 5和R 6; 并且R 7和R 8可以相互键合形成5-，6-或7-元环。

公开(公告)号：US20090047585A1

公开(公告)日：2009-02-19

申请号：US11659284

申请日：2005-07-06

申请人： Nobuo Seto ,  Yuki Mizukawa ,  Toru Fujimori

发明人： Nobuo Seto ,  Yuki Mizukawa ,  Toru Fujimori

IPC分类号： G03F1/00 ,  C09B47/06

CPC分类号： G03F7/0007 ,  C09B47/063 ,  C09B47/065 ,  C09B47/0675 ,  C09B47/0678

摘要： The present invention provides a compound represented by the following Formula (C1), or a colored curable composition containing a tetraazaporphyrin colorant having at least one group represented by the following Formula (I), and a color filter using the composition and a manufacturing method thereof: wherein Rc1: a halogen atom, aliphatic group, aryl group, heterocyclic group, cyano group, carboxyl group, carbamoyl group, aliphatic oxycarbonyl group, aryloxycarbonyl group, acyl group, hydroxyl group, aliphatic oxy group, aryloxy group, etc.; Zc1: a non-metal atom group necessary for forming a 6-membered ring together with the carbon atom; M: two hydrogen atoms, a divalent metal atom, divalent metal oxide, divalent metal hydroxide, divalent metal chloride; cm=0 to 2, cn=0, 1 to 5; cr1, cr2, cr3, cr4=0 to 1 (cr1+cr2+cr3+cr4≧1); L1: an alkylene group; A1 and A2: —O—, —C(═O)—, —OC(═O)—, —C(═O)O—, —N(R2)C(═O)—, —C(═O)N(R2)—, —N(R2)C(═O)—, —OC(═O)N(R2)—, N(R2)C(═O)N(R3)—, —N(R2)SO2—, —SO2N(R2)—, or —SO2—; L2: an alkylene group, aralkylene group, or arylene group; n: an integer from 1 to 3; m: an integer from 0 to 3; R1: a hydrogen atom, alkyl group, aryl group or heterocyclic group; and R2 and R3: a hydrogen atom, alkyl group, aryl group or heterocyclic group.

摘要翻译： 本发明提供由下式（C1）表示的化合物或含有具有下述通式（I）表示的至少一个基团的四氮杂卟啉着色剂的着色固化性组合物，以及使用该组合物的滤色器及其制造方法 ：其中Rc1：卤素原子，脂族基团，芳基，杂环基，氰基，羧基，氨基甲酰基，脂族氧基羰基，芳氧基羰基，酰基，羟基，脂族氧基，芳氧基等。 Zc1：与碳原子一起形成6元环所需的非金属原子团; M：两个氢原子，二价金属原子，二价金属氧化物，二价金属氢氧化物，二价金属氯化物; cm = 0〜2，cn = 0,1〜5; cr1，cr2，cr3，cr4 = 0〜1（cr1 + cr2 + cr3 + cr4> = 1）; L1：亚烷基; （O） - ， - （O） - ， - （O） - ， - （R 2）C（-O） - ， - ）N（R 2） - ， - N（R 2）C（-O） - ， - OC（-O）N（R 2） - ，N ）SO 2 - ， - SO 2 N（R 2） - 或-SO 2 - ; L2：亚烷基，亚芳基或亚芳基; n：1〜3的整数; m：0〜3的整数; R1：氢原子，烷基，芳基或杂环基; R2和R3：氢原子，烷基，芳基或杂环基。

公开(公告)号：US20070037076A1

公开(公告)日：2007-02-15

申请号：US11494610

申请日：2006-07-28

申请人： Taeko Aizawa ,  Yuki Mizukawa ,  Nobuo Seto

发明人： Taeko Aizawa ,  Yuki Mizukawa ,  Nobuo Seto

IPC分类号： C09B29/42 ,  G02B5/20

CPC分类号： C09B29/3669 ,  C08K5/0041

摘要： A pyrimidine azo compound represented by the following formula (I), or a tautomer thereof: wherein in formula (I), R1 represents a heterocyclic group, and R2 represents a hydrogen atom or a substituent; R3, R4, R5, R6, R7, and R8 each independently represent a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, a heterocyclic group, an acyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a carbamoyl group, an alkylsulphonyl group, an arylsulphonyl group, or a sulfamoyl group; and R3 and R4, R5 and R6; and R7 and R8 may be mutually bonded to form a 5-, 6-, or 7-membered ring.

摘要翻译： 由下式（I）表示的嘧啶偶氮化合物或其互变异构体：其中在式（I）中，R 1表示杂环基，R 2表示 氢原子或取代基; R 3，R 4，R 5，R 6，R 7， R 8和R 8各自独立地表示氢原子，烷基，烯基，炔基，芳基，杂环基，酰基，烷氧基羰基，芳氧基羰基， 氨基甲酰基，烷基磺酰基，芳基磺酰基或氨磺酰基; 和R 3和R 4，R 5和R 6; 并且R 7和R 8可以相互键合形成5-，6-或7-元环。

公开(公告)号：US20050042530A1

公开(公告)日：2005-02-24

申请号：US10920253

申请日：2004-08-18

申请人： Yasuhiro Kato ,  Yuki Mizukawa ,  Toshiki Fujiwara ,  Yasuhiro Shimada ,  Nobuo Suzuki ,  Nobuo Seto

发明人： Yasuhiro Kato ,  Yuki Mizukawa ,  Toshiki Fujiwara ,  Yasuhiro Shimada ,  Nobuo Suzuki ,  Nobuo Seto

IPC分类号： G03F7/004 ,  C09B29/033 ,  C09B29/36 ,  C09B29/42 ,  C09B67/38 ,  G02B5/20 ,  G02B5/22 ,  G02F1/1335 ,  G03F7/00 ,  G03F7/027

CPC分类号： G02B5/223 ,  C09B29/0025 ,  C09B29/3604 ,  C09B67/008 ,  G03F7/0007 ,  G03F7/027 ,  Y10T428/24802

摘要： A curable composition and a negative type color filter including a compound represented by the following formula (1). A is a residue of a five-membered heterocyclic diazo component A—NH2. B1 and B2 are each —CR1═, —CR2═ or N. R5 and R6 are each H, an aliphatic group, an aromatic group, a heterocyclic group or the like. G, R1 and R2 are each H, a halogen, an aliphatic group, an aromatic group, a heterocyclic group, a cyano group, a carboxyl group, a carbamoyl group, an alkoxycarbonyl group or the like. R1 and R5, or R5 and R6 may be bonded with each other to form a five-membered or six-membered ring.

摘要翻译： 包含由下式（1）表示的化合物的可固化组合物和负型滤色器。 A是五元杂环重氮组分A-NH 2的残基。 B 1和B 2各自为-CR 1 =，-CR 2 =或N.R 5和R 6各自为H，脂族基团，芳族基团，杂环基 组等。 G，R 1和R 2各自为H，卤素，脂族基团，芳族基团，杂环基，氰基，羧基，氨基甲酰基，烷氧基羰基等。 R 1和R 5，或R 5和R 6可以彼此键合形成五元或六元环。

公开(公告)号：US5352573A

公开(公告)日：1994-10-04

申请号：US982439

申请日：1992-11-27

申请人： Nobuo Seto ,  Yasuhiro Yoshioka ,  Makoto Suzuki ,  Masakazu Morigaki

发明人： Nobuo Seto ,  Yasuhiro Yoshioka ,  Makoto Suzuki ,  Masakazu Morigaki

IPC分类号： G03C7/38 ,  G03C7/30 ,  G03C7/392 ,  G03C1/34

CPC分类号： G03C7/301

摘要： A silver halide color photographic light-sensitive material having an improved color forming property, color reproducibility and image preservative performance is described. The light-sensitive material comprises a support having provided thereon at least one silver halide emulsion layer comprising (a) a cyan dye-forming coupler represented by the following formulas (I) or (II): ##STR1## wherein Za, Zb, R.sub.1, R.sub.2 and X represent substituents described herein; (b) a compound represented by the following formula (A): ##STR2## wherein R.sub.a1 -R.sub.a6 represent substituents described herein.

摘要翻译： 描述了具有改进的成色性，颜色再现性和图像保存性能的卤化银彩色照相感光材料。 感光材料包括其上设置有至少一个卤化银乳剂层的载体，其包含（a）由下式（I）或（II）表示的形成青色染料的成色剂： （II）其中Za，Zb，R1，R2和X表示本文所述的取代基; （b）由下式（A）表示的化合物：其中Ra1-Ra6表示本文所述的取代基。

公开(公告)号：US5304463A

公开(公告)日：1994-04-19

申请号：US889374

申请日：1992-05-28

申请人： Takehiko Sato ,  Nobuo Seto

发明人： Takehiko Sato ,  Nobuo Seto

IPC分类号： C09K15/00 ,  G03C7/30 ,  G03C7/305 ,  G03C7/36 ,  G03C7/392 ,  G03C1/46

CPC分类号： G03C7/3013 ,  G03C7/30535 ,  G03C7/365 ,  G03C7/39228 ,  G03C7/39236 ,  G03C7/39264 ,  G03C7/39268

摘要： There is disclosed a silver halide color photographic material having photosensitive layers and non-photosensitive layers adjacent to photosensitive layers on a base, which comprises a yellow dye-forming coupler selected from a group consisting of couplers represented by formulas (I), (II), and (III) and a compound represented by the following formula (IV): ##STR1## wherein R.sub.1 represents a monovalent group, Q represents a group of non-metallic atoms required to form together with the C a cyclic hydrocarbon group or a heterocyclic group that has a heteroatom of N, S, O, or P, and Y.sub.R represents a residue remaining after removing the acyl group ##STR2## from the coupler represented by formula (I), provided that R.sub.1 is not a hydrogen atom and does not bond to Q to form a ring, ##STR3## wherein X.sup.1, and X.sup.2 each represent an alkyl group, an aryl group, or a heterocyclic group, X.sup.3 represents an organic residue required to form a nitrogen-containing heterocyclic group together with the >N--, Y represents an aryl group or a heterocyclic group, and Z represents a coupling releasing group, ##STR4## wherein R.sub.41 represents a hydrogen atom, an alkyl group, an aryl group, an alkenyl group, or a heterocyclic group; R.sub.42 represents an alkyl group, an aryl group, an alkenyl group, or a heterocyclic group, and n is an integer of 0 to 4, provided that R.sub.41 and R.sub.42 may together form a 5- to 7-membered ring.

摘要翻译： 公开了一种卤化银彩色照相材料，其具有与基底上感光层相邻的感光层和非感光层，该感光层包含选自由式（I），（II）表示的成色剂组成的组中的黄色染料形成成色剂， 和（III）表示的化合物和下式（IV）表示的化合物：（*化学结构*）式（I）其中R1表示一价基团，Q表示与C形成的非金属原子的一组 具有N，S，O或P的杂原子的环状烃基或杂环基，YR表示从式（I）表示的成色剂除去酰基后残留的残基（*化学结构*），提供 （*化学结构*）式（II）（*化学结构*）式（III）其中X1和X2各自表示烷基，其中R 1不是氢原子并且不与Q键合形成环 芳基或杂环基，X3代表 与> N一起形成含氮杂环基所需的有机残基，Y表示芳基或杂环基，Z表示偶联离解基团，（*化学结构*）式（IV）其中R41 表示氢原子，烷基，芳基，烯基或杂环基; R42表示烷基，芳基，烯基或杂环基，n为0〜4的整数，条件是R41和R42可以一起形成5-至7-元环。

公开(公告)号：US5300419A

公开(公告)日：1994-04-05

申请号：US888858

申请日：1992-05-27

申请人： Nobuo Seto ,  Hiroyuki Yoneyama ,  Masakazu Morigaki ,  Hidekazu Sakai ,  Hidetoshi Kobayashi ,  Shigeru Yamazaki

发明人： Nobuo Seto ,  Hiroyuki Yoneyama ,  Masakazu Morigaki ,  Hidekazu Sakai ,  Hidetoshi Kobayashi ,  Shigeru Yamazaki

IPC分类号： G03C7/36 ,  G03C7/30 ,  G03C7/392 ,  G03C7/34

CPC分类号： G03C7/3006

摘要： Disclosed is a silver halide color photographic material containing at least one cyan dye forming coupler of the following general formula (C-1) and at least one compound of the following general formula (I) in the same layer of the material: ##STR1## where R.sub.0 represents an alkyl group, an alkenyl group, an aryl group, or a heterocyclic group;X represents a hydrogen atom, or a group capable of being split off by a coupling reaction with the oxidation product of an aromatic primary amine color developing agent; andAr represents an aromatic group; ##STR2## where R.sub.1, R.sub.2 and R.sub.3 each represent an aliphatic group, an aryl group, or a heterocyclic group;R.sub.4 represents a hydrogen atom, an aliphatic group, an aryl group, or a heterocyclic group;R.sub.1 and R.sub.2, or R.sub.3 and R.sub.4 may be bonded to each other to form a 5-membered to 8-membered ring along with the nitrogen atom in the formula;the compound of formula (I) may form a dimer or a higher polymer at the position of R.sub.1, R.sub.2, R.sub.3 or R.sub.4 ;provided that R.sub.1 and R.sub.3, or R.sub.2 and R.sub.4 are not bonded to each other to form a ring, and that the sum of the carbon atoms of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is 6 or more.

摘要翻译： 公开了在同一层材料中含有至少一种以下通式（C-1）的青色染料形成成色剂和至少一种以下通式（I）的化合物的卤化银彩色照相材料：（* CHEMICAL 结构*）（C-1）其中R 0表示烷基，烯基，芳基或杂环基; X表示氢原子或能够通过与芳族伯胺显色剂的氧化产物的偶联反应而分裂的基团; Ar表示芳香族基团。 （*化学结构*）（I）其中R 1，R 2和R 3各自表示脂族基，芳基或杂环基; R4表示氢原子，脂族基，芳基或杂环基; R 1和R 2，或者R 3和R 4可以彼此键合以与式中的氮原子一起形成5元至8元环; 式（I）化合物可以在R 1，R 2，R 3或R 4的位置上形成二聚体或更高级的聚合物; 条件是R1和R3或R2和R4彼此不结合形成环，并且R 1，R 2，R 3和R 4的碳原子之和为6以上。

公开(公告)号：US5212055A

公开(公告)日：1993-05-18

申请号：US553839

申请日：1990-07-18

申请人： Masakazu Morigaki ,  Nobuo Seto ,  Kozo Aoki

发明人： Masakazu Morigaki ,  Nobuo Seto ,  Kozo Aoki

IPC分类号： G03C7/26 ,  G03C7/30 ,  G03C7/38 ,  G03C7/392

CPC分类号： G03C7/301 ,  G03C7/38

摘要： A silver halide color photographic material comprising a support having thereon at least one light-sensitive silver halide emulsion layer comprising a dispersion of silver halide grains in a binder, wherein the silver halide emulsion layer contains (a) at least one coupler represented by formula (I), (b) at least one compound represented by the formula (II), and (c) at least one compound represented by formula (III), and the photographic material contains (d) at least one compound represented by formulae (IV), (V) or (VI): ##STR1## wherein R, Y, Za, Zb and Zc each is as defined in the specification; ##STR2## wherein R.sub.1, R.sub.2, R.sub.5 and R.sub.6, and R.sub.7 each is as defined in the specification ##STR3## wherein R.sub.11, R.sub.12 and R.sub.13, R.sub.14, R.sub.15, R.sub.16 and R.sub.17 each is as defined in the specification; ##STR4## wherein R.sub.21, R.sub.22 A, B, X, Y.sub.1 and n each is as defined in the specification; andR.sub.30 --Z (VI)R.sub.30 and Z is as defined in the specification; and a photograph containing (i) a magenta dye derived from the magenta coupler represented by formula (I), (ii) a compound represented by formula (II), a compound represented by formula (III), and at least one compound represented by formula (IV), (V) or (VI).

摘要翻译： 一种卤化银彩色照相材料，其包含其上具有至少一个感光卤化银乳剂层的载体，所述感光卤化银乳剂层包括在粘合剂中的卤化银颗粒分散体，其中所述卤化银乳剂层含有（a）至少一种由式 I），（b）至少一种由式（II）表示的化合物和（c）至少一种由式（III）表示的化合物，并且照相材料含有（d）至少一种由式（IV）表示的化合物 ），（V）或（VI）：其中R，Y，Za，Zb和Zc各自如说明书中所定义; （II）其中R 1，R 2，R 5和R 6以及R 7各自如说明书中所定义，其中R 11，R 12和R 13，R 14，R 15，R 16和R 17各自如 规范; （IV）其中R21，R22A，B，X，Y1和n各自如说明书中所定义; 和R30-Z（VI）R30和Z如说明书中所定义; 和（i）由式（I）表示的品红色成色剂衍生的品红色染料的染色照片，（ii）由式（II）表示的化合物，式（III）表示的化合物和至少一种由 式（IV），（V）或（VI）。