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1. 发明申请

WO2008056828A3 PROCESS FOR PRODUCING 5-AMINOPYRAZOLE DERIVATIVE, AND AZO DYE 审中-公开
公开(公告)号：WO2008056828A3
公开(公告)日：2008-05-15
申请号：PCT/JP2007/072240
申请日：2007-11-09
申请人： FUJIFILM Corporation , TATEISHI, Keiichi , TAKASAKI, Masaru , TANAKA, Shigeaki , SEKIOKA, Tadao , MORITA, Takahiro
发明人： TATEISHI, Keiichi , TAKASAKI, Masaru , TANAKA, Shigeaki , SEKIOKA, Tadao , MORITA, Takahiro
IPC分类号： C07D231/38
摘要： A process for producing a 5-aminopyrazole derivative represented by Formula (I) includes a step of reacting a hydrazine compound represented by Formula (II) with a compound represented by Formula (III) under a condition satisfying Reaction Condition 1 and Reaction Condition 2, wherein Reaction Condition 1 is that the reaction is conducted in a reaction solvent containing water, and Reaction Condition 2 is that pH of a liquid mixture containing the hydrazine compound represented by Formula (II), the compound represented by Formula (III), the reaction solvent, and an acidifying agent upon charging is within a range of from 2.0 to 4.0 at 25°c wherein the symbols in the formulae (I) to (III) are defined in the specification.

2. 发明申请

WO2008056828A2 PROCESS FOR PRODUCING 5-AMINOPYRAZOLE DERIVATIVE, AND AZO DYE 审中-公开
标题翻译：生产5-氨基吡唑衍生物和AZO DYE的方法
公开(公告)号：WO2008056828A2
公开(公告)日：2008-05-15
申请号：PCT/JP2007072240
申请日：2007-11-09
申请人： FUJIFILM CORP , TATEISHI KEIICHI , TAKASAKI MASARU , TANAKA SHIGEAKI , SEKIOKA TADAO , MORITA TAKAHIRO
发明人： TATEISHI KEIICHI , TAKASAKI MASARU , TANAKA SHIGEAKI , SEKIOKA TADAO , MORITA TAKAHIRO
IPC分类号： C07D231/38
CPC分类号： C07D231/38
摘要： A process for producing a 5-aminopyrazole derivative represented by Formula (I) includes a step of reacting a hydrazine compound represented by Formula (II) with a compound represented by Formula (III) under a condition satisfying Reaction Condition 1 and Reaction Condition 2, wherein Reaction Condition 1 is that the reaction is conducted in a reaction solvent containing water, and Reaction Condition 2 is that pH of a liquid mixture containing the hydrazine compound represented by Formula (II), the compound represented by Formula (III), the reaction solvent, and an acidifying agent upon charging is within a range of from 2.0 to 4.0 at 25°c wherein the symbols in the formulae (I) to (III) are defined in the specification.
摘要翻译：制备由式（I）表示的5-氨基吡唑衍生物的方法包括在满足反应条件1和反应条件2的条件下使由式（II）表示的肼化合物与式（III）表示的化合物反应的步骤，其中反应条件1是反应在含有水的反应溶剂中进行，反应条件2是含有由式（II）表示的肼化合物，式（III）表示的化合物，反应溶剂和酸化剂在25℃下在2.0至4.0的范围内，其中式（I）至（III）中的符号在说明书中定义。

3. 发明申请

WO2004113463A1 INK AND INK-JET RECORDING INK 审中-公开
标题翻译：墨水和墨水记录墨水
公开(公告)号：WO2004113463A1
公开(公告)日：2004-12-29
申请号：PCT/JP2004/008260
申请日：2004-06-07
申请人： FUJI PHOTO FILM CO., LTD. , CHINO, Tomohiro , FUJIWARA, Toshiki , TAKASAKI, Masaru
发明人： CHINO, Tomohiro , FUJIWARA, Toshiki , TAKASAKI, Masaru
IPC分类号： C09D11/00
CPC分类号： C09D11/328 , C09B31/153
摘要： An ink containing an azo dye having, in total, at least 13 conjugated π electrons in an aromatic ring thereof that is not directly bonded to any azo group.
摘要翻译：含有偶氮染料的油墨，其芳族环中总共具有至少13个不与任何偶氮基团直接结合的共轭π电子。

4. 发明申请

WO2009110643A1 AZO PIGMENTS, AND PIGMENT DISPERSION, COLORING COMPOSITION AND INK FOR INKJET RECORDING CONTAINING THE AZO PIGMENT 审中-公开
标题翻译： AZO颜料和颜料分散剂，着色组合物和墨水，用于含有AZO颜料的墨水记录
公开(公告)号：WO2009110643A1
公开(公告)日：2009-09-11
申请号：PCT/JP2009/054709
申请日：2009-03-05
申请人： FUJIFILM Corporation , TATEISHI, Keiichi , HAYASHI, Shinya , TAKASAKI, Masaru , SETO, Nobuo
发明人： TATEISHI, Keiichi , HAYASHI, Shinya , TAKASAKI, Masaru , SETO, Nobuo
IPC分类号： C09B33/12 , C09B29/48 , C09B33/24 , C09D11/00
CPC分类号： C09B29/3656 , C09B29/0037 , C09B29/0081 , C09B33/02 , C09B33/24 , C09D11/322
摘要： Provided is an azo pigment represented by the following general formula (1), a tautomer of the azo pigment, and a salt or a hydrate thereof: General formula (1) wherein Q represents the non-metallic atoms necessary to complete a 5- to 7-membered heterocyclic group, W represents an alkoxy group, an amino group, an alkyl group, or an aryl group, X 1 and X 2 each independently represents a hydrogen, an alkyl group, an acyl group, an alkylsulfonyl group, or an arylsulfonyl group, R 1 represents a hydrogen or a substituent, R 2 represents a heterocyclic group, n represents an integer of from 1 to 4 and the general formula (1) represents a dimer formed through Q, W, X 1 , X 2 , R 1 , or R 2 when n=2, a trimer formed through Q, W, X 1 , X 2 , R 1 , or R 2 when n=3, and a tetramer formed through Q, W, X 1 , X 2 , R 1 , or R 2 when n=4.
摘要翻译：本发明提供由以下通式（1）表示的偶氮颜料，偶氮颜料的互变异构体及其盐或水合物：通式（1）其中Q表示完成5-至 7元杂环基，W表示烷氧基，氨基，烷基或芳基，X1和X2各自独立地表示氢，烷基，酰基，烷基磺酰基或芳基磺酰基，R1表示氢或取代基，R2表示杂环基，n表示1〜4的整数，通式（1）表示通过Q，W，X1，X2，R1或R2形成的二聚体，当n = 2，当n = 3时通过Q，W，X1，X2，R1或R2形成的三聚体，以及当n = 4时通过Q，W，X1，X2，R1或R2形成的四聚体。

5. 发明申请

WO2007083841A1 INK SET AND INKJET RECORDING METHOD 审中-公开
标题翻译：墨盒和喷墨记录方法
公开(公告)号：WO2007083841A1
公开(公告)日：2007-07-26
申请号：PCT/JP2007/051211
申请日：2007-01-19
申请人： FUJIFILM Corporation , TAKASAKI, Masaru
发明人： TAKASAKI, Masaru
IPC分类号： C09D11/00 , B41J2/01 , B41M5/00
CPC分类号： B41M5/5218 , C09B5/14 , C09B29/3639 , C09B67/0033 , C09D11/328 , C09D11/40
摘要： An ink set includes at least a magenta ink composition and a cyan ink composition, wherein the magenta ink composition comprises: at least one colorant selected from the group consisting of specific heterylazo dyes; and at least one colorant selected from the group consisting of specific anthrapyridone dyes, and the cyan ink composition comprises at least one colorant selected from the group consisting of phthalocyanine compounds meeting requirements 1 and 2: Requirement 1: The ratio of the maximum absorbance within the absorption band of from 660 nm to 680 nm to the maximum absorbance within the absorption band of from 600 nm to 640 nm on the spectral absorption curve of aqueous solution is less than 1; and Requirement 2: The oxidation potential is more positive than 1.0 eV (vsSCE).
摘要翻译：油墨组包括至少品红色油墨组合物和青色油墨组合物，其中品红色油墨组合物包含：至少一种选自特定杂芳基偶氮染料的着色剂; 和选自特定蒽吡啶酮染料的至少一种着色剂，青色墨水组合物包含至少一种选自满足要求1和2的酞菁化合物的着色剂：要求1：在水溶液的光谱吸收曲线上，从660nm至680nm的吸收带至600nm至640nm的吸收带内的最大吸光度小于1; 和要求2：氧化电位比1.0 eV（vsSCE）更正。

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