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    Inkjet recording method and inkjet-recording material
    2.
    发明授权
    Inkjet recording method and inkjet-recording material 有权
    喷墨记录方法和喷墨记录材料

    公开(公告)号：US07909447B2

    公开(公告)日：2011-03-22

    申请号：US11652029

    申请日：2007-01-11

    申请人： Kaoru Tojo ,  Kentaro Shiratsuchi

    发明人： Kaoru Tojo ,  Kentaro Shiratsuchi

    IPC分类号： C09D11/00

    CPC分类号： C09D11/328 ,  C09D11/32

    摘要： An inkjet-recording method of recording an image on an ink-receiving layer, includes the steps of ejecting ink droplets of a water-soluble ink containing a water-soluble phthalocyanine dye on the ink-receiving layer of an inkjet-recording medium having a substrate and an ink-receiving layer which contains a water-soluble bivalent metal salt in an amount of 0.01 to 2 g/m2 formed thereon.

    摘要翻译： 在油墨接收层上记录图像的喷墨记录方法包括以下步骤：在具有水溶性酞菁染料的喷墨记录介质的油墨接收层上喷射含有水溶性酞菁染料的水溶性油墨的墨滴， 基材和含有0.01〜2g / m 2的水溶性二价金属盐的油墨接收层。

    Inkjet-recording method and injet-recording material
    4.
    发明申请
    Inkjet-recording method and injet-recording material 有权
    喷墨记录方法和喷墨记录材料

    公开(公告)号：US20070171267A1

    公开(公告)日：2007-07-26

    申请号：US11652029

    申请日：2007-01-11

    申请人： Kaoru Tojo ,  Kentaro Shiratsuchi

    发明人： Kaoru Tojo ,  Kentaro Shiratsuchi

    IPC分类号： G01D11/00

    CPC分类号： C09D11/328 ,  C09D11/32

    摘要： The invention provides an inkjet-recording method of recording an image on an ink-receiving layer, comprising ejecting ink droplets of a water-soluble ink containing a water-soluble phthalocyanine dye on the ink-receiving layer of an inkjet-recording medium having a substrate and an ink-receiving layer containing a water-soluble bivalent metal salt in an amount of 0.01 to 2 g/m2 formed thereon.

    摘要翻译： 本发明提供了一种在油墨接收层上记录图像的喷墨记录方法，包括在具有水溶性酞菁染料的喷墨记录介质的油墨接收层上喷射含有水溶性酞菁染料的水溶性油墨的墨滴， 基材和含有其上形成的0.01〜2g / m 2的水溶性二价金属盐的油墨接受层。

    Image forming method
    6.
    发明授权
    Image forming method 有权
    图像形成方法

    公开(公告)号：US08272732B2

    公开(公告)日：2012-09-25

    申请号：US12903206

    申请日：2010-10-13

    申请人： Terukazu Yanagi ,  Kaoru Tojo ,  Yuhei Chiwata

    发明人： Terukazu Yanagi ,  Kaoru Tojo ,  Yuhei Chiwata

    IPC分类号： B41J2/01

    CPC分类号： B41M5/0017 ,  B41M7/00 ,  B41M7/0036 ,  B65H31/22 ,  B65H2301/5114 ,  B65H2301/5143 ,  B65H2301/5144 ,  B65H2405/11 ,  B65H2405/115 ,  B65H2406/12 ,  B65H2601/251 ,  B65H2601/273 ,  B65H2801/27

    摘要： An image forming method is disclosed, which includes applying a treatment liquid onto a recording medium that has a coated layer and has an area of 1,250 cm2 or more, applying an ink composition including a pigment and resin particles having a glass transition temperature (Tg) of 100° C. or higher onto the recording medium onto which the treatment liquid has been applied and which is conveyed at a conveyance speed of 200 mm/s or higher, heating and drying the applied treatment liquid and ink composition, cooling the recording medium that has been subjected to the heating and drying, to a temperature of 35° C. or lower, and accumulating the recording medium that has been subjected to the cooling, into an accumulation unit.

    摘要翻译： 公开了一种图像形成方法，其包括将处理液施加到具有涂层的记录介质上，面积为1250cm2以上，涂布包含颜料的油墨组合物和玻璃化转变温度（Tg）的树脂颗粒， 100℃以上的温度上升到已经施加处理液的记录介质上，以200mm / s以上的输送速度进行输送，加热并干燥所施加的处理液和油墨组合物，冷却记录介质 已经进行了加热和干燥的温度至35℃或更低的温度，并将已经进行冷却的记录介质积聚到聚积单元中。

    Ink composition, inkjet recording method, and printed material
    7.
    发明授权
    Ink composition, inkjet recording method, and printed material 有权
    油墨组合物，喷墨记录方法和印刷材料

    公开(公告)号：US08076393B2

    公开(公告)日：2011-12-13

    申请号：US12198528

    申请日：2008-08-26

    申请人： Kaoru Tojo ,  Norihide Shimohara

    发明人： Kaoru Tojo ,  Norihide Shimohara

    IPC分类号： A61K47/48 ,  A61L24/00 ,  B01F3/04 ,  B29C71/04 ,  C08F2/46 ,  C08F2/50 ,  C08G63/48 ,  C08G63/91 ,  C08J3/28 ,  C08K3/20 ,  C08L39/04 ,  C08L51/00 ,  C09D5/00 ,  C09D11/00 ,  H05B6/68 ,  B41J2/01 ,  B41J2/14 ,  B41J2/16 ,  B41J2/17 ,  B32B27/00 ,  G01D11/00

    CPC分类号： C09D11/101 ,  C09D11/322 ,  Y10T428/24802 ,  Y10T428/31855

    摘要： An ink composition includes (A) at least one polymerizable compound selected from the group consisting of a monofunctional radically polymerizable monomer having an aliphatic cyclic structure, an N-vinyllactam, and an aromatic monofunctional radically polymerizable monomer, (B) a radical polymerization initiator, (C) a pigment, and (D) a graft copolymer having a repeating unit represented by the formula below in a graft chain: wherein R denotes a hydrogen atom or a methyl group, X denotes a single bond, —O—, —CO—, —COO—, —CONR1—, —OCO—, or a phenylene group, R1 denotes a hydrogen atom, an alkyl group, an aryl group, or an aralkyl group, L denotes a single bond or a divalent linking group, Z denotes —NR2R3, R2 and R3 independently denote a hydrogen atom, an alkyl group, an aryl group, or an aralkyl group, and R2 and R3 may be bonded to each other to form a ring.

    摘要翻译： 油墨组合物包含（A）至少一种选自具有脂肪族环状结构的单官能自由基聚合性单体，N-乙烯基内酰胺和芳香族单官能自由基聚合性单体的聚合性化合物，（B）自由基聚合引发剂， （C）颜料，（D）在接枝链中具有下式的重复单元的接枝共聚物：其中，R表示氢原子或甲基，X表示单键，-O-，-CO - ， - CO - ， - CONR 1 - ， - OCO-或亚苯基，R 1表示氢原子，烷基，芳基或芳烷基，L表示单键或二价连接基，Z 表示-NR2R3，R2和R3独立地表示氢原子，烷基，芳基或芳烷基，R2和R3可以彼此键合形成环。

    Recording medium, ink composition and recording method using the same
    8.
    发明授权
    Recording medium, ink composition and recording method using the same 失效
    记录介质，油墨组成和使用其的记录方法

    公开(公告)号：US07923083B2

    公开(公告)日：2011-04-12

    申请号：US11157078

    申请日：2005-06-21

    申请人： Kaoru Tojo ,  Toshiki Taguchi ,  Yoshiharu Yabuki ,  Makoto Suzuki

    发明人： Kaoru Tojo ,  Toshiki Taguchi ,  Yoshiharu Yabuki ,  Makoto Suzuki

    IPC分类号： B41M5/40

    CPC分类号： C09D11/40 ,  B41M5/5227 ,  B41M2205/28 ,  C09D11/32 ,  C09D11/322

    摘要： A recording medium containing a substantially colorless compound in which at least 10 atoms having conjugate π electrons are present on a per-molecule basis, wherein it is especially preferable that the compound has at least two aromatic ring groups and/or shows no fluorescence. An ink composition used for printing in image form on media, with the composition containing a dye and controlling a hue change caused in the printed images over a period of one hour immediately after the printing to 5 or below in color-difference terms. And a method of recording images on media by printing an ink composition in image form, wherein the ink composition contains a dye and a hue change caused in the printed images over a period of one hour immediately after the printing is controlled to 5 or below in color-difference terms.

    摘要翻译： 含有基本上无色的化合物的记录介质，其中至少10个具有共轭键的原子; 电子在每个分子的基础上存在，其中特别优选该化合物具有至少两个芳环基和/或不显示荧光。 用于在介质上以图像形式印刷的油墨组合物，其组合物含有染料，并且在印刷后立即将印刷图像中的色调变化控制在5或更低的色差条件下。 以及通过以图像形式印刷油墨组合物来在介质上记录图像的方法，其中在打印被控制到5或更低之后，油墨组合物在短时间内将打印图像中的染料和色调变化在1小时内引起 色差项。

    RECORDING MEDIUM AND MANUFACTURING METHOD THEREOF, AND INKJET RECORDING METHOD
    9.
    发明申请
    RECORDING MEDIUM AND MANUFACTURING METHOD THEREOF, AND INKJET RECORDING METHOD 有权
    记录介质及其制造方法和喷墨记录方法

    公开(公告)号：US20090130312A1

    公开(公告)日：2009-05-21

    申请号：US12272365

    申请日：2008-11-17

    申请人： Wataru Ono ,  Kiyoshi Irita ,  Kaoru Tojo

    发明人： Wataru Ono ,  Kiyoshi Irita ,  Kaoru Tojo

    IPC分类号： B05D1/02 ,  B32B29/06 ,  B05D3/02 ,  B05D1/38

    CPC分类号： D21H21/22 ,  B41M5/506 ,  B41M5/52 ,  B41M5/5218 ,  B41M5/5227 ,  B41M7/009 ,  B41M2205/38 ,  D21H19/36 ,  Y10T428/31551 ,  Y10T428/31663 ,  Y10T428/31786

    摘要： A recording medium including a base paper, a first layer containing a binder, and a second layer containing a white pigment and an acid, formed in this order, wherein the base paper having the first layer provided thereon has a Cobb water absorbency of 2.0 g/m2 or below at the surface of the first layer as determined under a contact time of 120 seconds by a water absorbency test in accordance with JIS P8140, the recording medium has a water absorption amount of from 2 mL/m2 to 8 mL/m2 at the surface of the second layer as determined under a contact time of 0.5 seconds in accordance with the Bristow method, and the pH at the surface of the second layer is 5.5 or below.

    摘要翻译： 包含原纸，含有粘合剂的第一层和含有白色颜料和酸的第二层的记录介质，其中设置有第一层的原纸具有2.0g的Cobb吸水率 / m 2以下，通过根据JIS P8140的吸水性试验，在120秒的接触时间下测定，记录介质的吸水量为2mL / m 2〜8mL / m 2 在根据Bristow方法的0.5秒的接触时间测定的第二层的表面处，并且第二层的表面处的pH为5.5以下。