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公开(公告)号：US07256222B2
公开(公告)日：2007-08-14
申请号：US10352860
申请日：2003-01-29
IPC分类号： C08F2/46
CPC分类号： C09D11/101 , Y10S522/909
摘要： To provide a radiation-curable ink composition that can form a high-quality image on not only liquid absorbing materials to be recorded but also non-liquid absorbing materials to be recorded, is superior in curing properties in air, and is superior in storage stability, color tone, light fastness and water resistance of ink, and also to provide an image recording method. The radiation-curable ink composition comprises a monomer having a polymerizable group selected from the group consisting of an acryloyl group, a methacryloyl group, an allyl group, and a vinyl group, an oil-soluble dye, and from 0.005 to 1% by weight of a storage stabilizer, wherein the oil-soluble dye is dissolved in the ink.
摘要翻译： 为了提供可以在不仅要记录的液体吸收材料上形成高质量图像的可辐射固化油墨组合物，而且在待记录的非液体吸收材料中，具有优异的空气中的固化性能，并且具有优异的储存稳定性 ，色调，耐光性和耐水性，并且还提供图像记录方法。 可辐射固化油墨组合物包含具有选自丙烯酰基，甲基丙烯酰基，烯丙基和乙烯基的可聚合基团的单体，油溶性染料和0.005至1重量％ 的储存稳定剂，其中油溶性染料溶解在油墨中。
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公开(公告)号：US20050081745A1
公开(公告)日：2005-04-21
申请号：US10503444
申请日：2003-02-03
IPC分类号： C09B47/20 , C09B47/26 , C09D11/00 , C09D11/326 , C09D11/328 , C09D11/38 , B41J2/01
摘要： An ink composition comprising: at least one dye having an oxidation potential of more positive than 1.0 V dissolved or dispersed in an aqueous medium; and a surface active agent in an amount of from 0.05 to 50 g/l. The ink composition having the aforesaid constitution exhibits a high ejection stability and can provide an image having assured hue and an excellent weathering resistance and being free of defects in water resistance and image quality.
摘要翻译： 一种油墨组合物，其包含：至少一种溶解或分散在水性介质中的具有比1.0V更正的氧化电位的染料; 和表面活性剂的量为0.05至50g / l。 具有上述结构的油墨组合物具有高的喷射稳定性，并且可以提供具有确定的色调和优异的耐候性并且没有防水性和图像质量的缺点的图像。
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公开(公告)号：US07311391B2
公开(公告)日：2007-12-25
申请号：US10503444
申请日：2003-02-03
IPC分类号： G01D11/00
摘要： An ink composition comprising: at least one dye having an oxidation potential of more positive than 1.0 V dissolved or dispersed in an aqueous medium; and a surface active agent in an amount of from 0.05 to 50 g/l. The ink composition having the aforesaid constitution exhibits a high ejection stability and can provide an image having assured hue and an excellent weathering resistance and being free of defects in water resistance and image quality.
摘要翻译： 一种油墨组合物，其包含：至少一种溶解或分散在水性介质中的具有比1.0V更正的氧化电位的染料; 和表面活性剂的量为0.05至50g / l。 具有上述结构的油墨组合物具有高的喷射稳定性，并且可以提供具有确定的色调和优异的耐候性并且没有防水性和图像质量的缺点的图像。
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4.发明授权Pigment dispersion composition, colored curable composition, color filter for solid-state image sensor and method of producing the same, and solid-state image sensor 有权颜料分散组合物，着色固化性组合物，固态图像传感器用滤色器及其制造方法以及固态图像传感器公开(公告)号：US08465553B2
公开(公告)日：2013-06-18
申请号：US13511955
申请日：2011-01-07
申请人： Toshihito Kuge , Nobuo Seto , Masahiro Higashi , Keiichi Tateishi , Hideki Takakuwa , Kaoru Aoyagi , Hiroshi Taguchi
发明人： Toshihito Kuge , Nobuo Seto , Masahiro Higashi , Keiichi Tateishi , Hideki Takakuwa , Kaoru Aoyagi , Hiroshi Taguchi
IPC分类号： C09B67/00
CPC分类号： C09B67/0002 , C08K5/0041 , C09B29/0033 , C09B29/0037 , C09B29/004 , C09B29/0048 , C09B29/0051 , C09B29/0055 , C09B29/0059 , C09B29/0066 , C09B29/0081 , C09B29/0085 , C09B29/0088 , C09B29/0092 , C09B29/20 , C09B33/147 , C09B33/24 , C09B67/0041 , C09B67/0051 , C09B67/009 , G02B5/20 , G03F7/0007 , G03F7/027 , G03F7/033 , G03F7/105
摘要： The invention provides a pigment dispersion composition including an azo pigment represented by formula (1), in which the azo pigment represented by formula (1) does not have an ionic hydrophilic group, an azo pigment derivative and a dispersant. In formula (1), G represents a hydrogen atom, an aliphatic group, an aryl group or a heterocyclic group; R1 represents an amino group, an aliphatic oxy group, an aliphatic group, an aryl group or a heterocyclic group; R2 represents a substituent; A represents a heterocyclic group; m represents an integer of 0 to 5; and n represents an integer of 1 to 4, wherein: when n=2, the azo pigment is a dimer formed via R1, R2, A or G; when n=3, the azo pigment is a a trimer formed via R1, R2, A or G; and when n=4, the azo pigment is a tetramer formed via R1, R2, A or G.
摘要翻译： 本发明提供一种颜料分散体组合物，其包含由式（1）表示的偶氮颜料，其中由式（1）表示的偶氮颜料不具有离子性亲水基团，偶氮颜料衍生物和分散剂。 式（1）中，G表示氢原子，脂肪族基，芳基或杂环基; R1表示氨基，脂族氧基，脂族基，芳基或杂环基; R2表示取代基; A表示杂环基; m表示0〜5的整数， n表示1〜4的整数，n = 2时，偶氮颜料是通过R 1，R 2，A或G形成的二聚体; 当n = 3时，偶氮颜料是通过R1，R2，A或G形成的三聚体; 当n = 4时，偶氮颜料是通过R1，R2，A或G形成的四聚体。
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5.发明授权Coloring matter, ink, ink for ink jet, ink jet recording method, color toner, and color filter 有权着色剂，油墨，喷墨用墨水，喷墨记录方法，彩色调色剂和滤色器公开(公告)号：US08399664B2
公开(公告)日：2013-03-19
申请号：US13329466
申请日：2011-12-19
申请人： Keiichi Tateishi , Yoshiharu Yabuki
发明人： Keiichi Tateishi , Yoshiharu Yabuki
IPC分类号： C07D403/14 , C07D251/52 , A61K31/53 , C09D11/02 , C09B31/143
CPC分类号： C09B33/12 , C07D403/14 , C09B29/0037 , C09B29/3656 , C09B33/24 , C09D11/32 , C09D11/328 , C09D11/40
摘要： [Problem] To provide a coloring matter which has a good hue, and is capable of forming an image high in fastness property under various use conditions and environmental conditions, and particularly suitable for an ink.[Solving Means] A coloring matter represented by the following formula (I): wherein in the formula, G represents a heterocyclic group, and n represents an integer of 1 to 3; when n is 1, R, X, Y, Z, Q, and G each represents a monovalent group; when n is 2, R, X, Y, Z, Q, and G each represents a monovalent or divalent substituent, provided that at least one represents a divalent substituent; and when n is 3, R, X, Y, Z, Q, and G each represents a monovalent, divalent or trivalent substituent, provided that at least two each represents a divalent substituent, or at least one represents a trivalent substituent.
摘要翻译： 提供一种具有良好色调的色素，能够在各种使用条件和环境条件下形成坚牢度高的图像，特别适用于油墨。 [解决方案]由下式（I）表示的着色剂：其中，式中，G表示杂环基，n表示1〜3的整数， 当n为1时，R，X，Y，Z，Q和G各自表示一价基团; 当n为2时，R，X，Y，Z，Q和G各自表示一价或二价取代基，条件是至少一个表示二价取代基; 当n为3时，R，X，Y，Z，Q和G各自表示一价，二价或三价取代基，条件是至少两个表示二价取代基，或至少一个表示三价取代基。
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6.发明申请PIGMENT DISPERSION COMPOSITION, COLORED CURABLE COMPOSITION, COLOR FILTER FOR SOLID-STATE IMAGE SENSOR AND METHOD OF PRODUCING THE SAME, AND SOLID-STATE IMAGE SENSOR 有权颜料分散组合物，有色固化组合物，用于固态图像传感器的颜色过滤器及其制造方法和固态图像传感器公开(公告)号：US20120286145A1
公开(公告)日：2012-11-15
申请号：US13511955
申请日：2011-01-07
申请人： Toshihito Kuge , Nobuo Seto , Masahiro Higashi , Keiichi Tateishi , Hideki Takakuwa , Kaoru Aoyagi , Hiroshi Taguchi
发明人： Toshihito Kuge , Nobuo Seto , Masahiro Higashi , Keiichi Tateishi , Hideki Takakuwa , Kaoru Aoyagi , Hiroshi Taguchi
CPC分类号： C09B67/0002 , C08K5/0041 , C09B29/0033 , C09B29/0037 , C09B29/004 , C09B29/0048 , C09B29/0051 , C09B29/0055 , C09B29/0059 , C09B29/0066 , C09B29/0081 , C09B29/0085 , C09B29/0088 , C09B29/0092 , C09B29/20 , C09B33/147 , C09B33/24 , C09B67/0041 , C09B67/0051 , C09B67/009 , G02B5/20 , G03F7/0007 , G03F7/027 , G03F7/033 , G03F7/105
摘要： The invention provides a pigment dispersion composition including an azo pigment represented by formula (1), in which the azo pigment represented by formula (1) does not have an ionic hydrophilic group, an azo pigment derivative and a dispersant. In formula (1), G represents a hydrogen atom, an aliphatic group, an aryl group or a heterocyclic group; R1 represents an amino group, an aliphatic oxy group, an aliphatic group, an aryl group or a heterocyclic group; R2 represents a substituent; A represents a heterocyclic group; m represents an integer of 0 to 5; and n represents an integer of 1 to 4, wherein: when n=2, the azo pigment is a dimer formed via R1, R2, A or G; when n=3, the azo pigment is a a trimer formed via R1, R2, A or G; and when n=4, the azo pigment is a tetramer formed via R1, R2, A or G.
摘要翻译： 本发明提供一种颜料分散体组合物，其包含由式（1）表示的偶氮颜料，其中由式（1）表示的偶氮颜料不具有离子性亲水基团，偶氮颜料衍生物和分散剂。 式（1）中，G表示氢原子，脂肪族基，芳基或杂环基; R1表示氨基，脂族氧基，脂族基，芳基或杂环基; R2表示取代基; A表示杂环基; m表示0〜5的整数， n表示1〜4的整数，n = 2时，偶氮颜料是通过R 1，R 2，A或G形成的二聚体; 当n = 3时，偶氮颜料是通过R1，R2，A或G形成的三聚体; 当n = 4时，偶氮颜料是通过R1，R2，A或G形成的四聚体。
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7.发明授权Azo pigment, process for producing azo pigment, dispersion containing azo pigment, and coloring composition 有权偶氮颜料，偶氮颜料的制造方法，含有偶氮颜料的分散液和着色组合物公开(公告)号：US08236065B2
公开(公告)日：2012-08-07
申请号：US13133707
申请日：2009-12-08
IPC分类号： C09B67/00
CPC分类号： C09B33/12 , C09B67/0002 , C09B67/0028 , C09B67/0086 , C09D11/322
摘要： There is provided an azo pigment having excellently good color reproducibility, dispersibility, and storage stability of pigment dispersions and having excellent hue and tinctorial strength. An azo pigment represented by the following formula (1) and having characteristic peaks at Bragg angles (20±0.2°) of 7.2°, 13.4°, 15.0° and 25.9° in X-ray diffraction with characteristic Cu Kα line, and a tautomer thereof:
摘要翻译： 提供了一种具有优异的颜料再现性，分散性和颜料分散体的储存稳定性并且具有优异的色调和着色强度的偶氮颜料。 由下式（1）表示的偶氮颜料，在特征CuKα线的X射线衍射中具有7.2°，13.4°，15.0°和25.9°的布拉格角（20±0.2°）的特征峰，以及互变异构体 的：
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公开(公告)号：US20120156449A1
公开(公告)日：2012-06-21
申请号：US13394038
申请日：2010-09-02
申请人： Keiichi Tateishi , Hiroshi Yamamoto
发明人： Keiichi Tateishi , Hiroshi Yamamoto
CPC分类号： C09D11/40 , C09B33/12 , C09B67/0028 , C09B67/0041 , C09B67/0066 , C09D11/322 , C09D11/324 , Y10T428/24802
摘要： The ink set includes a yellow ink composition and either a magenta ink composition or a cyan ink composition, or both, wherein a coloring agent of the yellow ink composition is one which includes an azo pigment represented e.g. by the following formula or its tautomers or their salts or hydrates, the magenta ink composition contains as a coloring agent at least one pigment selected from the following: C.I. Pigment Violet 19, C.I. Pigment Red 122, C.I. Pigment Red 202 and C.I. Pigment Red 209, and the cyan ink composition contains as a coloring agent at least one pigment selected from the following: C.I. Pigment blue 15:1, C.I. Pigment Blue 15:2, C.I. Pigment Blue 15:3, C.I. Pigment Blue 15:4 and C.I. Pigment Blue 15:6.
摘要翻译： 油墨组包括黄色油墨组合物和品红色油墨组合物或青色油墨组合物或两者，其中黄色油墨组合物的着色剂是包含例如偶氮颜料的偶氮颜料的着色剂。 通过下式或其互变异构体或其盐或水合物，洋红色油墨组合物含有至少一种选自以下的颜料作为着色剂：C.I. 颜料紫19，C.I。 颜料红122，C.I. 颜料红202和C.I. 颜料红209和青色油墨组合物含有选自以下的至少一种颜料作为着色剂：C.I. 颜料蓝15：1，C.I. 颜料蓝15：2，C.I. 颜料蓝15：3，C.I. 颜料蓝15：4和C.I. 颜料蓝15：6。
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9.发明授权Azo compounds, azo pigments, and dispersion, coloring composition and ink for inkjet recording containing the azo compounds or azo pigments, ink tank for inkjet recording, inkjet recording method, and recorded products 有权偶氮化合物，偶氮颜料和分散体，用于喷墨记录的着色组合物和油墨，包含偶氮化合物或偶氮颜料，用于喷墨记录的墨罐，喷墨记录方法和记录产物公开(公告)号：US08080066B2
公开(公告)日：2011-12-20
申请号：US12921327
申请日：2009-03-05
申请人： Shinya Hayashi , Keiichi Tateishi , Naoyuki Hanaki
发明人： Shinya Hayashi , Keiichi Tateishi , Naoyuki Hanaki
CPC分类号： C07D487/04 , C09B29/0037 , C09B29/3695 , C09B35/03 , C09D11/322
摘要： An azo pigment represented by the general formula (1), a tautomer, salt, or hydrate thereof: wherein R1, R2, R3, Y, Z, and G each independently represents a hydrogen atom or a substituent, n represents an integer of from 2 to 4 and, when n=2, the general formula (1) represents a dimer formed through R1, R2, R3, Y, Z, or G and, when n=3, the general formula (1) represents a trimer formed through R1, R2, R3, Y, Z, or G and, when n=4, the general formula (1) represents a tetramer formed through R1, R2, R3, Y, Z, or G.
摘要翻译： 由通式（1）表示的偶氮颜料，其互变异构体，盐或水合物：其中R1，R2，R3，Y，Z和G各自独立地表示氢原子或取代基，n表示 2〜4，当n = 2时，通式（1）表示通过R 1，R 2，R 3，Y，Z或G形成的二聚体，当n = 3时，通式（1）表示形成的三聚体 通过R 1，R 2，R 3，Y，Z或G，并且当n = 4时，通式（1）表示通过R 1，R 2，R 3，Y，Z或G形成的四聚体。
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公开(公告)号：US08038782B2
公开(公告)日：2011-10-18
申请号：US12440496
申请日：2007-10-04
申请人： Keiichi Tateishi , Yoshimitsu Arai
发明人： Keiichi Tateishi , Yoshimitsu Arai
IPC分类号： C09D11/02
CPC分类号： C09D11/38 , C09D11/328
摘要： An ink composition includes a colorant represented by the following formula (I); water; a guanidine-based compound; and a colorless water-soluble planar compound having more than ten delocalized π-electrons within one molecule: wherein the symbols in the formula (I) are defined in the specification.
摘要翻译： 油墨组合物包含由下式（I）表示的着色剂; 水; 基于胍的化合物; 和在一个分子内具有多于十个离域的电子的无色水溶性平面化合物：其中式（I）中的符号在说明书中定义。
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