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    Disazo compound and ink composition containing the same
    1.
    发明申请
    Disazo compound and ink composition containing the same 审中-公开
    含有它们的双偶氮化合物和油墨组合物

    公开(公告)号：US20060169172A1

    公开(公告)日：2006-08-03

    申请号：US10564644

    申请日：2004-07-14

    申请人： Yasuo Shirasaki ,  Katsunori Fujii ,  Kazunobu Nagasaki

    发明人： Yasuo Shirasaki ,  Katsunori Fujii ,  Kazunobu Nagasaki

    IPC分类号： C09D11/02 ,  C07D403/02

    CPC分类号： C09D11/328 ,  C09B43/16

    摘要： Problems The present invention provides an ink composition which, when applied as an ink-jet recording solution to plain paper and processed glossy paper, assumes vivid yellow color and gives printed material excellent in light fastness, gas fastness and moisture fastness. Means for Solving the Problems Ink-jet printing with an ink-jet ink composition containing a disazo compound represented by the following formula (1) can give a vivid yellow-colored product excellent in light fastness, gas fastness and moisture fastness (in the formula (1), X represents specific diamine residue; and Y1 and Y2 each represent an alkylamino group substituted with a sulfonic acid group and/or a carboxyl group, a phenoxy group substituted with a sulfonic acid group and/or a carboxyl group and an anilino group substituted with a sulfonic acid group and/or a carboxyl group).

    摘要翻译： 问题本发明提供一种油墨组合物，当作为喷墨记录溶液应用于普通纸和加工光泽纸时，呈现出鲜艳的黄色，并提供耐光性，耐气性和耐湿牢度优异的印刷品。 解决问题的手段使用含有下式（1）表示的双偶氮化合物的喷墨油墨组合物的喷墨印刷可以得到耐光性，耐气性和耐湿牢度优异的生动的黄色产品（式 （1）中，X表示特定的二胺残基; Y 1和Y 2各自表示被磺酸基和/或羧基取代的烷基氨基，苯氧基 被磺酸基和/或羧基取代的基团和被磺酸基和/或羧基取代的苯胺基）。

    Anthrapyridone compounds, water-base magenta ink compositions and method of ink-jet recording
    5.
    发明授权
    Anthrapyridone compounds, water-base magenta ink compositions and method of ink-jet recording 有权
    蒽吡啶酮化合物，水基品红色油墨组合物和喷墨记录方法

    公开(公告)号：US06929361B2

    公开(公告)日：2005-08-16

    申请号：US10490400

    申请日：2002-09-25

    申请人： Hiroyuki Matsumoto ,  Katsunori Fujii ,  Takafumi Fujii ,  Yasuo Shirasaki

    发明人： Hiroyuki Matsumoto ,  Katsunori Fujii ,  Takafumi Fujii ,  Yasuo Shirasaki

    IPC分类号： C07D401/10 ,  C09B5/14 ,  C09B62/04 ,  C09D11/00 ,  B41J2/01

    CPC分类号： C09D11/328 ,  C09B5/14 ,  C09B62/043

    摘要： New anthrapyridone compounds represented by the general formula (14): {wherein R represents a hydrogen atom, an alkyl group (optionally substituted with mono- or di-alkylamino group), a lower alkyl group (optionally substituted with a hydroxyl group or a cyano group), or a cyclohexyl group; Y represents a chlorine atom, a hydroxyl group, an amino group, mono- or di-alkylamino group (optionally substituted with a sulfonic acid group, a carboxy group, or a hydroxyl group), an aralkyl- or cycloalkyl-amino group, an alkoxy group, a phenoxy group (optionally substituted with a sulfonic acid group, a carboxy group, an acetylamino group, an amino group, or a hydroxyl group), an anilino group (optionally substituted with a sulfonic acid group or a carboxy group), or a naphthylamino group (optionally substituted with a sulfonic acid group); and X represents a bridging group}; or salts thereof and magenta inks containing the same, which have hues and vividness suitable for ink-jet recording and give records excellent in fastness to light, gas, water and so on.

    摘要翻译： 由通式（14）表示的新的蒽并吡啶酮化合物：其中R表示氢原子，烷基（任选被一或二烷基氨基取代），低级烷基（任选被羟基或氰基 组）或环己基; Y表示氯原子，羟基，氨基，单 - 或二 - 烷基氨基（任选被磺酸基，羧基或羟基取代），芳烷基 - 或环烷基 - 氨基， 烷氧基，苯氧基（任选被磺酸基，羧基，乙酰氨基，氨基或羟基取代），苯胺基（任选被磺酸基或羧基取代）， 或萘基氨基（任选被磺酸基取代）; X表示桥连基团}; 或其盐和含有它们的品红色油墨，其具有适合于喷墨记录的色调和鲜艳度，并且提供对光，气体和水等的牢度优异的记录。

    New anthrapyridone compounds, water-base magenta ink compositions and method of ink-jet recording
    6.
    发明申请
    New anthrapyridone compounds, water-base magenta ink compositions and method of ink-jet recording 有权
    新的蒽吡啶酮化合物，水基品红色油墨组合物和喷墨记录方法

    公开(公告)号：US20050171351A1

    公开(公告)日：2005-08-04

    申请号：US11096507

    申请日：2005-04-01

    申请人： Hiroyuki Matsumoto ,  Katsunori Fujii ,  Takafumi Fujii ,  Yasuo Shirasaki

    发明人： Hiroyuki Matsumoto ,  Katsunori Fujii ,  Takafumi Fujii ,  Yasuo Shirasaki

    IPC分类号： C07D401/10 ,  C09B5/14 ,  C09B62/04 ,  C09D11/00 ,  C07D221/18

    CPC分类号： C09D11/328 ,  C09B5/14 ,  C09B62/043

    摘要： New anthrapyridone compounds represented by the general formula (14): {wherein R represents a hydrogen atom, an alkyl group (optionally substituted with mono- or di-alkylamino group), a lower alkyl group (optionally substituted with a hydroxyl group or a cyano group), or a cyclohexyl group; Y represents a chlorine atom, a hydroxyl group, an amino group, mono- or di-alkylamino group (optionally substituted with a sulfonic acid group, a carboxy group, or a hydroxyl group), an aralkyl- or cycloalkyl-amino group, an alkoxy group, a phenoxy group (optionally substituted with a sulfonic acid group, a carboxy group, an acetylamino group, an amino group, or a hydroxyl group), an anilino group (optionally substituted with a sulfonic acid group or a carboxy group), or a naphthylamino group (optionally substituted with a sulfonic acid group); and X represents a bridging group}; or salts thereof and magenta inks containing the same, which have hues and vividness suitable for ink-jet recording and give records excellent in fastness to light, gas, water and so on.

    摘要翻译： 由通式（14）表示的新的蒽并吡啶酮化合物：其中R表示氢原子，烷基（任选被一或二烷基氨基取代），低级烷基（任选被羟基或氰基 组）或环己基; Y表示氯原子，羟基，氨基，单 - 或二 - 烷基氨基（任选被磺酸基，羧基或羟基取代），芳烷基 - 或环烷基 - 氨基， 烷氧基，苯氧基（任选被磺酸基，羧基，乙酰氨基，氨基或羟基取代），苯胺基（任选被磺酸基或羧基取代）， 或萘基氨基（任选被磺酸基取代）; X表示桥连基团}; 或其盐和含有它们的品红色油墨，其具有适合于喷墨记录的色调和鲜艳度，并且提供对光，气体和水等的牢度优异的记录。

    Anthrapyridone compounds, water-base magenta ink compositions and method of ink-jet recording
    8.
    发明授权
    Anthrapyridone compounds, water-base magenta ink compositions and method of ink-jet recording 有权
    蒽吡啶酮化合物，水基品红色油墨组合物和喷墨记录方法

    公开(公告)号：US07015327B2

    公开(公告)日：2006-03-21

    申请号：US11096507

    申请日：2005-04-01

    申请人： Hiroyuki Matsumoto ,  Katsunori Fujii ,  Takafumi Fujii ,  Yasuo Shirasaki

    发明人： Hiroyuki Matsumoto ,  Katsunori Fujii ,  Takafumi Fujii ,  Yasuo Shirasaki

    IPC分类号： C07D221/18 ,  C07D221/02

    CPC分类号： C09D11/328 ,  C09B5/14 ,  C09B62/043

    摘要： New anthrapyridone compounds represented by the general formula (14): {wherein R represents a hydrogen atom, an alkyl group (optionally substituted with mono- or di-alkylamino group), a lower alkyl group (optionally substituted with a hydroxyl group or a cyano group), or a cyclohexyl group; Y represents a chlorine atom, a hydroxyl group, an amino group, mono- or di-alkylamino group (optionally substituted with a sulfonic acid group, a carboxy group, or a hydroxyl group), an aralkyl- or cycloalkyl-amino group, an alkoxy group, a phenoxy group (optionally substituted with a sulfonic acid group, a carboxy group, an acetylamino group, an amino group, or a hydroxyl group), an anilino group (optionally substituted with a sulfonic acid group or a carboxy group), or a naphthylamino group (optionally substituted with a sulfonic acid group); and X represents a bridging group}; or salts thereof and magenta inks containing the same, which have hues and vividness suitable for ink-jet recording and give records excellent in fastness to light, gas, water and so on.

    摘要翻译： 由通式（14）表示的新的蒽并吡啶酮化合物：其中R表示氢原子，烷基（任选被一或二烷基氨基取代），低级烷基（任选被羟基或氰基 组）或环己基; Y表示氯原子，羟基，氨基，单 - 或二 - 烷基氨基（任选被磺酸基，羧基或羟基取代），芳烷基 - 或环烷基 - 氨基， 烷氧基，苯氧基（任选被磺酸基，羧基，乙酰氨基，氨基或羟基取代），苯胺基（任选被磺酸基或羧基取代）， 或萘基氨基（任选被磺酸基取代）; X表示桥连基团}; 或其盐和含有它们的品红色油墨，其具有适合于喷墨记录的色调和鲜艳度，并且提供对光，气体和水等的牢度优异的记录。

    Anthrapyridone compounds, water-based magenta ink composition, and method of ink-jet recording
    10.
    发明授权
    Anthrapyridone compounds, water-based magenta ink composition, and method of ink-jet recording 有权
    蒽吡啶酮化合物，水性品红色油墨组合物和喷墨记录方法

    公开(公告)号：US06471760B1

    公开(公告)日：2002-10-29

    申请号：US09646635

    申请日：2000-09-20

    申请人： Hiroyuki Matsumoto ,  Yasuo Murakami ,  Yasuo Shirasaki ,  Katsunori Fujii ,  Toru Tabei

    发明人： Hiroyuki Matsumoto ,  Yasuo Murakami ,  Yasuo Shirasaki ,  Katsunori Fujii ,  Toru Tabei

    IPC分类号： C09D1100

    CPC分类号： C09D11/328 ,  C09B5/14 ,  C09B62/06

    摘要： The present invention provides novel anthrapyridone compounds or salts thereof which have a magenta hue and vividness suitable for inkjet recording and give the recorded material having a high fastness in light fastness and water fastness. That is, the present invention relates to an anthrapyridone compound represented by Formula A-B or the salt thereof, wherein A is the dyestuff residue represented by Formula (1) (in the formula, R1 is hydrogen atom or an alkoxycarbonyl group and R2 is hydrogen atom or methyl group); and B is hydrogen atom or a substituent group on the dyestuff residue A, a water-based magenta ink composition which includes the said compound and an inkjet recording method which uses the said compound.

    摘要翻译： 本发明提供了具有适用于喷墨记录的品红色调和鲜艳度的新型蒽并吡啶酮化合物或其盐，并提供耐光牢度和耐水牢度牢度高的记录材料。 即，本发明涉及由式AB表示的蒽并吡啶酮化合物或其盐，其中A为由式（1）表示的染料残基（式中，R1为氢原子或烷氧基羰基，R2为氢原子 或甲基）; 和B是染料残留物A上的氢原子或取代基，包含所述化合物的水性品红色油墨组合物和使用所述化合物的喷墨记录方法。