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    Ink composition for ink jet recording
    3.
    发明授权
    Ink composition for ink jet recording 失效
    用于喷墨记录的油墨组合物

    公开(公告)号：US5647897A

    公开(公告)日：1997-07-15

    申请号：US550686

    申请日：1995-10-31

    申请人： Yasuhiro Ouki ,  Miharu Kanaya ,  Hiroko Hayashi ,  Kiyohiko Takemoto ,  Masaaki Itano

    发明人： Yasuhiro Ouki ,  Miharu Kanaya ,  Hiroko Hayashi ,  Kiyohiko Takemoto ,  Masaaki Itano

    IPC分类号： B41J2/01 ,  B41M5/00 ,  C07C245/10 ,  C09D11/00 ,  C09D11/02 ,  C09D11/033 ,  C09D11/328

    CPC分类号： C09D11/328 ,  C07C245/10

    摘要： An ink composition for ink jet recording is provided which can satisfy property requirements of quality of print, drying property of print, clogging resistance, water resistance, storage stability, and nonattacking on members constituting an ink passage, such as a printing head. The ink composition for ink jet recording comprises a dye represented by the following formula (I), glycerin, pyrrolidone, a monohydric lower alcohol, a tri(hydroxyalkyl)amine, and water: ##STR1## wherein R.sup.1 represents phenyl or naphthyl substituted by a group selected from hydroxyl, --NH.sub.2, --SO.sub.3 M and --COOM, R.sup.2 represents carboxyalkyl, alkoxyalkyl, phenyl, or alkanoyl, R.sup.3, R.sup.4, and R.sup.5 represent hydrogen or --SO.sub.3 M.

    摘要翻译： 提供了一种喷墨记录用油墨组合物，其可以满足打印头等构成油墨通道的构件的打印质量，打印干燥性，耐堵塞性，耐水性，储存稳定性和非起泡性等要求。 用于喷墨记录的油墨组合物包括由下式（I）表示的染料，甘油，吡咯烷酮，一元低级醇，三（羟烷基）胺和水：其中R 1表示苯基或萘基 被选自羟基，-NH 2，-SO 3 M和-COOM的基团取代，R 2表示羧基烷基，烷氧基烷基，苯基或烷酰基，R 3，R 4和R 5表示氢或-SO 3 M。

    Ink set, and ink jet recording method using the ink set
    4.
    发明申请
    Ink set, and ink jet recording method using the ink set 有权
    油墨组和使用油墨组的喷墨记录方法

    公开(公告)号：US20090258146A1

    公开(公告)日：2009-10-15

    申请号：US12383429

    申请日：2009-03-24

    申请人： Chie Saito ,  Miharu Kanaya

    发明人： Chie Saito ,  Miharu Kanaya

    IPC分类号： B05D5/06 ,  C07F9/141 ,  C08K5/42 ,  C08K5/43 ,  C08K5/17 ,  C08K5/098 ,  C08K5/057 ,  C08K5/07

    CPC分类号： B41M5/0023 ,  C08K9/04

    摘要： Provision of an ink set for ink jet recording, which is capable of realizing a good image, in addition to high color developability, high ejection stability, high clogging recovering properties, and high fixability.An ink set including two or more kinds of ink compositions including at least a black ink composition and a color ink composition, in which the black ink composition includes a self-dispersion type pigment having a hydrophilic group on the surface thereof, the color ink composition includes a self-dispersion type pigment having a hydrophilic group on the surface thereof with a phenyl group, and all the ink compositions include resin emulsion, is used in an ink jet recording method.

    摘要翻译： 除了高显色性，高喷射稳定性，高堵塞恢复性能和高定影性之外，还提供了能够实现良好图像的喷墨记录用油墨组。 一种油墨组，包括至少包含黑色油墨组合物和彩色油墨组合物的两种或更多种油墨组合物，其中黑色油墨组合物包括其表面上具有亲水基团的自分散型颜料，彩色油墨组合物 包括在其表面上具有苯基的亲水基团的自分散型颜料，并且所有的油墨组合物包括树脂乳液都用于喷墨记录方法。

    Ink set, and ink jet recording method using the ink set
    5.
    发明授权
    Ink set, and ink jet recording method using the ink set 有权
    油墨组和使用油墨组的喷墨记录方法

    公开(公告)号：US08142560B2

    公开(公告)日：2012-03-27

    申请号：US12383429

    申请日：2009-03-24

    申请人： Chie Saito ,  Miharu Kanaya

    发明人： Chie Saito ,  Miharu Kanaya

    IPC分类号： C09D11/02

    CPC分类号： B41M5/0023 ,  C08K9/04

    摘要： An ink set including two or more kinds of ink compositions including at least a black ink composition and a color ink composition, in which the black ink composition includes a self-dispersion type pigment having a hydrophilic group on the surface thereof, the color ink composition includes a self-dispersion type pigment having a hydrophilic group on the surface thereof with a phenyl group, and all the ink compositions include resin emulsion, is used in an ink jet recording method. Provision of an ink set for ink jet recording, which is capable of realizing a good image, in addition to high color developability, high ejection stability, high clogging recovering properties, and high fixability.

    摘要翻译： 一种油墨组，包括至少包含黑色油墨组合物和彩色油墨组合物的两种或更多种油墨组合物，其中黑色油墨组合物包括其表面上具有亲水基团的自分散型颜料，彩色油墨组合物 包括在其表面上具有苯基的亲水基团的自分散型颜料，并且所有的油墨组合物包括树脂乳液都用于喷墨记录方法。 除了高显色性，高喷射稳定性，高堵塞恢复性能和高定影性之外，还提供了能够实现良好图像的喷墨记录用油墨组。

    Yellow ink composition, ink set, recording method using them, and record
    6.
    发明授权
    Yellow ink composition, ink set, recording method using them, and record 失效
    黄色墨水组合物，墨水组合，使用它们的记录方法和记录

    公开(公告)号：US07931743B2

    公开(公告)日：2011-04-26

    申请号：US12322079

    申请日：2009-01-29

    申请人： Chie Saito ,  Miharu Kanaya ,  Kiyohiko Takemoto

    发明人： Chie Saito ,  Miharu Kanaya ,  Kiyohiko Takemoto

    IPC分类号： C09D11/02 ,  B41J2/01

    CPC分类号： B41M5/0023 ,  C09D11/322 ,  C09D11/40

    摘要： A yellow ink composition includes C.I. Pigment Yellow and C.I. Pigment Yellow 74 as coloring agents. The ratio of a C.I. Pigment Yellow 185 content (percent by weight) to a C.I. Pigment Yellow 74 content (percent by weight) is in the range of 0.5 to 15. The yellow ink composition has a C.I. Pigment Yellow 185 content of 10% to 20% by weight and a C.I. Pigment Yellow 74 content of 10% to 20% by weight.

    摘要翻译： 黄色油墨组合物包括C.I. 颜料黄和C.I. 颜料黄74作为着色剂。 C.I.的比例 颜料黄185含量（重量％）与C.I. 颜料黄74含量（重量％）在0.5至15的范围内。黄色油墨组合物具有C.I. 颜料黄185含量为10〜20重量％，C.I. 颜料黄74含量为10〜20重量％。

    Ink set, and ink jet recording method using the ink set
    7.
    发明授权
    Ink set, and ink jet recording method using the ink set 有权
    油墨组和使用油墨组的喷墨记录方法

    公开(公告)号：US08110034B2

    公开(公告)日：2012-02-07

    申请号：US12383565

    申请日：2009-03-25

    申请人： Chie Saito ,  Miharu Kanaya

    发明人： Chie Saito ,  Miharu Kanaya

    IPC分类号： C09D11/02

    CPC分类号： C09D11/40 ,  B41M5/0023 ,  C08K9/04 ,  C09D11/322

    摘要： An ink set for ink jet recording that realizes a satisfactory image in addition to high color-developing ability, high ejection stability, and high recover ability from clogging is provided.An ink set contains two or more ink compositions at least including a black ink composition and a color ink composition. The black ink composition includes a self-dispersing pigment having a hydrophilic group on the surface thereof and the color ink composition includes a self-dispersing pigment having a hydrophilic group on the surface thereof with a phenyl group interposed therebetween. The ink set is used for an ink jet recording method.

    摘要翻译： 提供了一种用于喷墨记录的油墨组，除了具有高显色能力，高喷射稳定性和高堵塞的恢复能力外，还实现了令人满意的图像。 油墨组含有至少包括黑色油墨组合物和彩色油墨组合物的两种或更多种油墨组合物。 黑色油墨组合物包括其表面上具有亲水基团的自分散颜料，并且彩色油墨组合物包括其表面上具有亲水基团的自分散颜料和插入其间的苯基。 油墨组用于喷墨记录方法。

    Ink set, and ink jet recording method using the ink set
    8.
    发明申请
    Ink set, and ink jet recording method using the ink set 有权
    油墨组和使用油墨组的喷墨记录方法

    公开(公告)号：US20090258147A1

    公开(公告)日：2009-10-15

    申请号：US12383565

    申请日：2009-03-25

    申请人： Chie Saito ,  Miharu Kanaya

    发明人： Chie Saito ,  Miharu Kanaya

    IPC分类号： B05D5/06 ,  C09D11/02

    CPC分类号： C09D11/40 ,  B41M5/0023 ,  C08K9/04 ,  C09D11/322

    摘要： An ink set for ink jet recording that realizes a satisfactory image in addition to high color-developing ability, high ejection stability, and high recover ability from clogging is provided.An ink set contains two or more ink compositions at least including a black ink composition and a color ink composition. The black ink composition includes a self-dispersing pigment having a hydrophilic group on the surface thereof and the color ink composition includes a self-dispersing pigment having a hydrophilic group on the surface thereof with a phenyl group interposed therebetween. The ink set is used for an ink jet recording method.

    摘要翻译： 提供了一种用于喷墨记录的油墨组，除了具有高显色能力，高喷射稳定性和高堵塞的恢复能力外，还实现了令人满意的图像。 油墨组含有至少包括黑色油墨组合物和彩色油墨组合物的两种或更多种油墨组合物。 黑色油墨组合物包括其表面上具有亲水基团的自分散颜料，并且彩色油墨组合物包括其表面上具有亲水基团的自分散颜料和插入其间的苯基。 油墨组用于喷墨记录方法。