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公开(公告)号：US09097999B2
公开(公告)日：2015-08-04
申请号：US13811751
申请日：2011-08-18
申请人： Yasuaki Murai , Masashi Kawamura , Masatake Tanaka , Takayuki Toyoda , Yuki Hasegawa , Masashi Hirose , Takeshi Miyazaki
发明人： Yasuaki Murai , Masashi Kawamura , Masatake Tanaka , Takayuki Toyoda , Yuki Hasegawa , Masashi Hirose , Takeshi Miyazaki
CPC分类号： G03G9/08755 , C08F2/20 , C08G63/6852 , C08G63/6856 , C08K5/0041 , C09B67/0046 , C09B67/0051 , C09B68/41 , C09B69/106 , G03G9/08791 , G03G9/08795 , G03G9/08797 , G03G9/091 , C08L67/00
摘要： Provided is a pigment dispersant for improving the dispersibility of an azo pigment for a water-insoluble solvent. More specifically, provided is a polyester, including at least one unit represented by one of the following formula (1) and the following formula (2): in the formula (1) and the formula (2): R1 represents an alkyl group having 1 to 6 carbon atoms or a phenyl group; R2 to R6 each represent a hydrogen atom, a COOR7 group, or a CONR8R9 group, provided that at least one of the R2 to R6 represents the COOR7 group or the CONR8R9 group; and the R7 to R9 each represent a hydrogen atom or an alkyl group having 1 to 3 carbon atoms.
摘要翻译： 提供一种用于改善偶氮颜料对于水不溶性溶剂的分散性的颜料分散剂。 更具体地说，提供了包含至少一个由下式（1）和下式（2）之一表示的单元的聚酯：在式（1）和式（2）中：R 1表示具有 1至6个碳原子或苯基; R 2至R 6各自表示氢原子，COOR 7基团或CONR 8 R 9基团，条件是R 2至R 6中的至少一个表示COOR 7基团或CONR 8 R 9基团; 并且R7至R9各自表示氢原子或具有1至3个碳原子的烷基。
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公开(公告)号：US07141342B2
公开(公告)日：2006-11-28
申请号：US11206865
申请日：2005-08-19
IPC分类号： G03G9/09
CPC分类号： G03G9/0914 , G03G9/0806 , G03G9/08711
摘要： This invention provides a magenta toner obtaining a sharp color and having a high coloring power and superior transparency and light-fastness. The magenta toner of the present invention is characterized by having magenta toner particles containing at least a coloring compound having a structure represented by the following Formula (1)
摘要翻译： 本发明提供一种品红色调色剂，其获得清晰的色彩并具有高的着色力和优异的透明度和耐光性。 本发明的品红色调色剂的特征在于，具有至少含有具有下式（1）所示结构的着色化合物的品红色调色剂颗粒，
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13.发明申请AZO COMPOUND, AND PIGMENT DISPERSANT, PIGMENT COMPOSITION, PIGMENT DISPERSION AND TONER INCLUDING THE AZO COMPOUND 有权AZO化合物和颜料分散剂，颜料组合物，包含AZO化合物的颜料分散体和色粉公开(公告)号：US20120231388A1
公开(公告)日：2012-09-13
申请号：US13510606
申请日：2011-08-23
申请人： Masashi Kawamura , Yuki Hasegawa , Masatake Tanaka , Takayuki Toyoda , Kei Inoue , Yasuaki Murai , Masashi Hirose , Takeshi Miyazaki
发明人： Masashi Kawamura , Yuki Hasegawa , Masatake Tanaka , Takayuki Toyoda , Kei Inoue , Yasuaki Murai , Masashi Hirose , Takeshi Miyazaki
CPC分类号： G03G9/091 , C09B29/337 , C09B31/043 , C09B33/153 , C09B67/0046 , C09B69/106 , C09D17/003 , G03G9/08708 , G03G9/08726 , G03G9/08728 , G03G9/08791
摘要： There is provided an azo compound for improvement in the dispersibility of an azo pigment into a water-insoluble solvent. The azo compound is represented by the following general formula (1):
摘要翻译： 提供了一种偶氮化合物，用于改善偶氮颜料在水不溶性溶剂中的分散性。 偶氮化合物由以下通式（1）表示：
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公开(公告)号：US20070117036A1
公开(公告)日：2007-05-24
申请号：US11606132
申请日：2006-11-30
IPC分类号： G03G9/09
CPC分类号： C09B11/24 , C09B67/0013 , G03G9/0912
摘要： A cyan toner is provided which is brighter and more greenish in hue than conventional cyan toners and highly translucency. A cyan toner characterized by comprising toner particles at least having a coloring compound represented by the Formula (1):
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15.发明授权azo compound, and pigment dispersant, pigment composition, pigment dispersion and toner including the AZO compound 有权偶氮化合物和颜料分散剂，颜料组合物，颜料分散体和包含AZO化合物的调色剂公开(公告)号：US08628899B2
公开(公告)日：2014-01-14
申请号：US13510606
申请日：2011-08-23
申请人： Masashi Kawamura , Yuki Hasegawa , Masatake Tanaka , Takayuki Toyoda , Kei Inoue , Yasuaki Murai , Masashi Hirose , Takeshi Miyazaki
发明人： Masashi Kawamura , Yuki Hasegawa , Masatake Tanaka , Takayuki Toyoda , Kei Inoue , Yasuaki Murai , Masashi Hirose , Takeshi Miyazaki
CPC分类号： G03G9/091 , C09B29/337 , C09B31/043 , C09B33/153 , C09B67/0046 , C09B69/106 , C09D17/003 , G03G9/08708 , G03G9/08726 , G03G9/08728 , G03G9/08791
摘要： There is provided an azo compound for improvement in the dispersibility of an azo pigment into a water-insoluble solvent. The azo compound is represented by the following general formula (1):
摘要翻译： 提供了一种偶氮化合物，用于改善偶氮颜料在水不溶性溶剂中的分散性。 偶氮化合物由以下通式（1）表示：
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公开(公告)号：US20130130164A1
公开(公告)日：2013-05-23
申请号：US13811751
申请日：2011-08-18
申请人： Yasuaki Murai , Masashi Kawamura , Masatake Tanaka , Takayuki Toyoda , Yuki Hasegawa , Masashi Hirose , Takeshi Miyazaki
发明人： Yasuaki Murai , Masashi Kawamura , Masatake Tanaka , Takayuki Toyoda , Yuki Hasegawa , Masashi Hirose , Takeshi Miyazaki
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , C08F2/20 , C08G63/6852 , C08G63/6856 , C08K5/0041 , C09B67/0046 , C09B67/0051 , C09B68/41 , C09B69/106 , G03G9/08791 , G03G9/08795 , G03G9/08797 , G03G9/091 , C08L67/00
摘要： Provided is a pigment dispersant for improving the dispersibility of an azo pigment for a water-insoluble solvent. More specifically, provided is a polyester, including at least one unit represented by one of the following formula (1) and the following formula (2): in the formula (1) and the formula (2): R1 represents an alkyl group having 1 to 6 carbon atoms or a phenyl group; R2 to R6 each represent a hydrogen atom, a COOR7 group, or a CONR8R9 group, provided that at least one of the R2 to R6 represents the COOR7 group or the CONR8R9 group; and the R7 to R9 each represent a hydrogen atom or an alkyl group having 1 to 3 carbon atoms.
摘要翻译： 提供一种用于改善偶氮颜料对于水不溶性溶剂的分散性的颜料分散剂。 更具体地说，提供了包含至少一个由下式（1）和下式（2）之一表示的单元的聚酯：在式（1）和式（2）中：R 1表示具有 1至6个碳原子或苯基; R 2至R 6各自表示氢原子，COOR 7基团或CONR 8 R 9基团，条件是R 2至R 6中的至少一个表示COOR 7基团或CONR 8 R 9基团; 并且R7至R9各自表示氢原子或具有1至3个碳原子的烷基。
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公开(公告)号：US20050277042A1
公开(公告)日：2005-12-15
申请号：US11206865
申请日：2005-08-19
CPC分类号： G03G9/0914 , G03G9/0806 , G03G9/08711
摘要： This invention provides a magenta toner obtaining a sharp color and having a high coloring power and superior transparency and light-fastness. The magenta toner of the present invention is characterized by having magenta toner particles containing at least a coloring compound having a structure represented by the following Formula (1).
摘要翻译： 本发明提供一种品红色调色剂，其获得清晰的色彩并具有高着色力和优异的透明度和耐光性。 本发明的品红色调色剂的特征在于，具有至少含有具有下式（1）表示的结构的着色化合物的品红色调色剂颗粒。
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18.发明授权Azo compound, pigment dispersant containing the azo compound, pigment composition, pigment dispersion, and toner 有权偶氮化合物，含有偶氮化合物的颜料分散剂，颜料组合物，颜料分散体和调色剂公开(公告)号：US08815485B2
公开(公告)日：2014-08-26
申请号：US13812072
申请日：2011-08-11
申请人： Masatake Tanaka , Masashi Kawamura , Yuki Hasegawa , Takayuki Toyoda , Yasuaki Murai , Masashi Hirose , Takeshi Miyazaki
发明人： Masatake Tanaka , Masashi Kawamura , Yuki Hasegawa , Takayuki Toyoda , Yasuaki Murai , Masashi Hirose , Takeshi Miyazaki
IPC分类号： G03G9/09
CPC分类号： G03G9/091 , C07C243/22 , C07C251/78 , C09B33/153 , C09B67/0046 , G03G9/0912
摘要： A compound that can improve azo pigment dispersibility in a non-water-soluble solvent. The compound is represented by formula (1): wherein R1 to R4 represent hydrogen or halogen; R5 to R9 represent hydrogen, COOR17 or CONR18R19, and at least one of R5 to R9 represents COOR17 or CONR18R19, where R17 to R19 represent hydrogen or an alkyl group having 1 to 3 carbons; R10 represents an alkyl group having 1 to 6 carbons or a phenyl group; R11 to R15 represent a hydrogen, L1R20 or L2R21R22, and at least one of R11 to R15 represents L1R20 or L2R21R22, where L1 represents a divalent linking group, L2 represents a trivalent linking group, and R20 to R22 represent an alkyl group having 8 or more carbons or an alkenyl group having 8 or more carbons; and R16 represents an alkyl group having 1 to 6 carbons or a phenyl group.
摘要翻译： 可以改善非水溶性溶剂中偶氮颜料分散性的化合物。 该化合物由式（1）表示：其中R 1至R 4表示氢或卤素; R 5至R 9表示氢，COOR 17或CONR 18 R 19，并且R 5至R 9中的至少一个表示COOR 17或CONR 18 R 19，其中R 17至R 19表示氢或具有1至3个碳的烷基; R 10表示碳数1〜6的烷基或苯基; R11〜R15表示氢，L1R20或L2R21R22，R11〜R15中的至少一个表示L1R20或L2R21R22，其中L1表示二价连接基团，L2表示三价连接基团，R20至R22表示具有8或 碳数更多或碳数8以上的烯基; R16表示碳原子数1〜6的烷基或苯基。
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19.发明申请AZO COMPOUND, PIGMENT DISPERSANT CONTAINING THE AZO COMPOUND, PIGMENT COMPOSITION, PIGMENT DISPERSION, AND TONER 有权AZO化合物，包含AZO化合物的颜料分散剂，颜料组合物，颜料分散体和色粉公开(公告)号：US20130122413A1
公开(公告)日：2013-05-16
申请号：US13812072
申请日：2011-08-11
申请人： Masatake Tanaka , Masashi Kawamura , Yuki Hasegawa , Takayuki Toyoda , Yasuaki Murai , Masashi Hirose , Takeshi Miyazaki
发明人： Masatake Tanaka , Masashi Kawamura , Yuki Hasegawa , Takayuki Toyoda , Yasuaki Murai , Masashi Hirose , Takeshi Miyazaki
IPC分类号： G03G9/09 , C07C243/22
CPC分类号： G03G9/091 , C07C243/22 , C07C251/78 , C09B33/153 , C09B67/0046 , G03G9/0912
摘要： A novel compound that can improve the dispersibility of an azo pigment in a non-water-soluble solvent is provided, which is represented by the following formula (1):
摘要翻译： 提供可以改善非水溶性溶剂中偶氮颜料的分散性的新化合物，其由下式（1）表示：
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公开(公告)号：US08367288B2
公开(公告)日：2013-02-05
申请号：US12766756
申请日：2010-04-23
申请人： Yutaka Tani , Yasuaki Murai , Takayuki Toyoda , Masahiro Suenaga , Masatake Tanaka , Taichi Shintou , Kei Inoue , Masashi Kawamura , Masashi Hirose , Takeshi Miyazaki
发明人： Yutaka Tani , Yasuaki Murai , Takayuki Toyoda , Masahiro Suenaga , Masatake Tanaka , Taichi Shintou , Kei Inoue , Masashi Kawamura , Masashi Hirose , Takeshi Miyazaki
IPC分类号： G03G9/09
CPC分类号： G03G9/091 , G03G9/0806 , G03G9/0924
摘要： To provide a yellow toner satisfying good toner particles and a superior coloring power, the toner has toner base particles having at least a binder resin, a colorant and a wax component, and contains as the colorant at least a coloring matter compound represented by the following general formula (1) and a pigment represented by the following formula (2).
摘要翻译： 为了提供满足好的调色剂颗粒和优异的着色力的黄色调色剂，调色剂具有至少具有粘合剂树脂，着色剂和蜡组分的调色剂基础颗粒，并且至少含有由以下化合物表示的色素化合物作为着色剂 通式（1）和由下式（2）表示的颜料。
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