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    Ink composition for color ink jet recording and recording method with the same
    1.
    发明授权
    Ink composition for color ink jet recording and recording method with the same 失效
    用于彩色喷墨记录和记录方法的油墨组合物

    公开(公告)号：US5749951A

    公开(公告)日：1998-05-12

    申请号：US634412

    申请日：1996-04-18

    申请人： Etsuko Yoshiike ,  Kiyohiko Takemoto ,  Kazuhide Kubota

    发明人： Etsuko Yoshiike ,  Kiyohiko Takemoto ,  Kazuhide Kubota

    IPC分类号： B41J2/21 ,  B41J2/01 ,  B41J2/175 ,  B41M5/00 ,  C09D11/00 ,  C09D11/02 ,  C09D11/033 ,  C09D11/328 ,  C09D11/38

    CPC分类号： C09D11/328 ,  C09D11/40

    摘要： A magenta ink composition comprising C.I. Direct Red 227 in an amount of 0.3 to 3.5% by weight, a water-soluble high boiling low volatility organic solvent and water is disclosed. A set comprising the magenta ink composition, a yellow ink composition comprising a 1:3 to 3:1 by weight mixture of C.I. Direct Yellow 86 and C.I. Direct Yellow 132 in an amount of 0.3 to 3.0% by weight and a cyan ink composition comprising at least one of C.I. Direct Blue 86 and C.I. Direct Blue 199 in an amount of 1.0 to 4.0% by weight is also disclosed. An ink jet recording method using the foregoing ink set is further disclosed. The ink composition provides an excellent color reproducibility range and causes no deterioration of printed matter.

    摘要翻译： 品红色油墨组合物，其包含C.I. 直接红227的含量为0.3〜3.5重量％，水溶性高沸点低挥发性有机溶剂和水。 一种包含洋红色油墨组合物的组合物，一种黄色油墨组合物，其包含1:3至3:1重量比的C.I. 直接黄86和C.I. 直链黄132为0.3〜3.0重量％，青色油墨组合物为C.I. 直蓝86和C.I. 还公开了1.0至4.0重量％的直接蓝199。 进一步公开了使用上述油墨组的喷墨记录方法。 油墨组合物提供了优异的颜色再现性范围，并且不会导致印刷品的劣化。

    Ink composition
    3.
    发明授权
    Ink composition 有权
    墨水组成

    公开(公告)号：US07427641B2

    公开(公告)日：2008-09-23

    申请号：US10494076

    申请日：2002-12-27

    申请人： Shuichi Kataoka ,  Kazuhide Kubota ,  Kazuaki Watanabe ,  Kiyohiko Takemoto

    发明人： Shuichi Kataoka ,  Kazuhide Kubota ,  Kazuaki Watanabe ,  Kiyohiko Takemoto

    IPC分类号： C09D11/00

    CPC分类号： C09D11/30

    摘要： There is provided an ink composition which can yield records possessing excellent rubbing/abrasion resistance and scratch resistance. Specifically, records possessing excellent rubbing/abrasion resistance and scratch resistance can be produced by using an ink composition comprising: an alkali-soluble copolymer; water; a colorant; and at least one member selected from the group consisting of wax, a viscosity modifier, and a wetting agent. The alkali-soluble copolymer is a copolymer, with an acid value of not more than 40, which is produced by polymerizing an ethylenically unsaturated carboxylic acid monomer and other monomer copolymerizable with the ethylenically unsaturated carboxylic acid monomer in the presence of an alcoholic hydroxyl-containing water-soluble polymer compound or a copolymerizable surfactant and has been adjusted to a pH value, at which the copolymer is soluble in water, by the addition of an inorganic base.

    摘要翻译： 提供了一种油墨组合物，其可以产生具有优异的摩擦/耐磨性和耐刮擦性的记录。 具体地，可以通过使用包含以下的油墨组合物来制备具有优异的摩擦/耐磨性和耐刮擦性的记录：碱溶性共聚物; 水; 着色剂 和选自蜡，粘度调节剂和润湿剂中的至少一种。 碱溶性共聚物是酸值不大于40的共聚物，其通过在含醇羟基的存在下聚合烯属不饱和羧酸单体和可与烯属不饱和羧酸单体共聚的其它单体而制备 水溶性高分子化合物或可共聚表面活性剂，并且通过添加无机碱，将共聚物溶于水的pH值调节至pH值。

    Ink set for ink jet recording and ink jet recording method using the same
    4.
    发明授权
    Ink set for ink jet recording and ink jet recording method using the same 有权
    用于喷墨记录的油墨和使用其的喷墨记录方法

    公开(公告)号：US6030441A

    公开(公告)日：2000-02-29

    申请号：US207831

    申请日：1998-12-07

    申请人： Kazuhide Kubota ,  Kiyohiko Takemoto

    发明人： Kazuhide Kubota ,  Kiyohiko Takemoto

    IPC分类号： C09D11/00 ,  C09D11/02

    CPC分类号： C09D11/32 ,  C09D11/40 ,  C09D11/54

    摘要： A cyan ink, for ink jet recording, capable of realizing good lightfastness and waterfastness and, in addition, capable of realizing a good image, especially an image having good hue, and an ink set comprising the above cyan ink in combination with a magenta ink and a yellow ink are provided. The use of a combination of C.I. Pigment Blue 60, 22, 64, or 21 with C.I. Pigment Blue 15:3 as a cyan ink enables the formation of a good image. An ink set comprising this cyan ink composition in combination with a yellow ink comprising C.I. Pigment Yellow 109 and C.I. Pigment Yellow 110 and a magenta ink comprising C.I. Pigment Red 122 or C.I. Pigment Red 209 can realize a good image.

    摘要翻译： 用于喷墨记录的青色油墨，能够实现良好的耐光性和耐水性，并且还能够实现良好的图像，特别是具有良好色调的图像，以及包含上述青色油墨与品红色油墨组合的油墨组 并提供黄色墨水。 使用C.I. 颜料蓝60,22,64或21与C.I. 作为青色墨水的颜料蓝15：3可以形成良好的图像。 一种油墨组，其包含该青色油墨组合物与黄色油墨组合，其包含C.I. 颜料黄109和C.I. 颜料黄110和品红色油墨，包含C.I. 颜料红122或C.I. 颜料红209可以实现良好的图像。

    Ink jet recording ink and recording method
    6.
    发明授权
    Ink jet recording ink and recording method 有权
    喷墨记录油墨和记录方法

    公开(公告)号：US06485138B1

    公开(公告)日：2002-11-26

    申请号：US09281417

    申请日：1999-03-30

    申请人： Kazuhide Kubota ,  Kazuaki Watanabe ,  Kiyohiko Takemoto ,  Toshiyuki Miyabayashi

    发明人： Kazuhide Kubota ,  Kazuaki Watanabe ,  Kiyohiko Takemoto ,  Toshiyuki Miyabayashi

    IPC分类号： B41J217

    CPC分类号： C09D11/30 ,  B41J2/2107 ,  B41M3/00 ,  B41M3/001 ,  C09D11/322 ,  C09D11/54 ,  Y10T428/24802 ,  Y10T428/3188 ,  Y10T428/31895

    摘要： An ink jet recording method comprising the step of printing two solutions of a first solution and an ink composition is provided which, even in the case of printing on a recycled paper, can realize a good printed image, especially an image having no significant feathering and free from unevenness of printing and an image free from color bleeding. A first solution containing a polyvalent metal salt and/or a polyallylamine is used in combination with an ink composition containing an inorganic oxide colloid, and optionally an epoxy-containing compound. Specifically, the first solution is deposited onto a recording medium, and the ink composition is then deposited by ink jet printing to perform printing.

    摘要翻译： 提供一种喷墨记录方法，其包括印刷第一溶液和油墨组合物的两种溶液的步骤，即使在再生纸上进行印刷的情况下，也可以实现良好的印刷图像，特别是不具有显着羽化的图像， 没有印刷不均匀和没有颜色渗色的图像。 含有多价金属盐和/或聚烯丙胺的第一溶液与含有无机氧化物胶体和任选的含环氧化合物的油墨组合物组合使用。 具体地，将第一溶液沉积在记录介质上，然后通过喷墨打印沉积墨水组合物以进行印刷。

    Ink jet recording method, ink set, and recorded matter using them
    8.
    发明授权
    Ink jet recording method, ink set, and recorded matter using them 有权
    喷墨记录方法，油墨组和使用它们的记录物

    公开(公告)号：US06877850B2

    公开(公告)日：2005-04-12

    申请号：US10311054

    申请日：2002-04-24

    申请人： Bunji Ishimoto ,  Kiyohiko Takemoto ,  Shuichi Kataoka ,  Kazuhide Kubota ,  Kazuaki Watanabe

    发明人： Bunji Ishimoto ,  Kiyohiko Takemoto ,  Shuichi Kataoka ,  Kazuhide Kubota ,  Kazuaki Watanabe

    IPC分类号： B41J2/05 ,  B41J2/21 ,  B41J2/01

    CPC分类号： B41J2/2114 ,  C09D11/30 ,  C09D11/40

    摘要： It is an object of the present invention to provide an ink jet recording method and ink set with which recorded material with excellent gloss and greatly reduced gloss unevenness can be easily obtained without higher costs being entailed, the ink jet recording apparatus having to be modified or made larger, etc., and to provide an ink jet recording method with which a high-quality image can be obtained with a low gloss ratio (maximum value/minimum value) dependent on duty, as well as recorded material produced by this method. The present invention provides an ink jet recording method, in which a pigment ink composition and a clear ink composition containing a resin component are discharged to record information on a recording medium, wherein the discharge amount of the pigment ink composition and/or the discharge amount of the clear ink composition is adjusted so that the gloss will be substantially uniform over the entire recording surface of the recording medium after recording.

    摘要翻译： 本发明的目的是提供一种喷墨记录方法和油墨组，其中可以容易地获得具有优异光泽和大大降低的光泽不均匀性的记录材料，而不需要更高的成本，喷墨记录装置必须被改变或 制成较大的等等，并且提供一种喷墨记录方法，通过该喷墨记录方法可以以取决于占空比的低光泽度（最大值/最小值）获得高质量图像，以及通过该方法产生的记录材料。 本发明提供一种喷墨记录方法，其中排出含有树脂组分的颜料油墨组合物和透明油墨组合物以将记录信息记录在记录介质上，其中颜料油墨组合物的排出量和/或排出量 调整透明油墨组合物，使得在记录之后，记录介质的整个记录​​表面上的光泽度将基本均匀。

    Ink jet recording method using ink and reactant each having a low surface tension
    10.
    发明授权
    Ink jet recording method using ink and reactant each having a low surface tension 失效
    使用具有低表面张力的油墨和反应物的喷墨记录方法

    公开(公告)号：US6086197A

    公开(公告)日：2000-07-11

    申请号：US939033

    申请日：1997-09-26

    申请人： Kazuhide Kubota ,  Kiyohiko Takemoto ,  Shinichi Kato

    发明人： Kazuhide Kubota ,  Kiyohiko Takemoto ,  Shinichi Kato

    IPC分类号： B41J2/01 ,  B41J2/15 ,  B41M5/00 ,  C09D11/00 ,  C09J11/00 ,  B41J2/17

    CPC分类号： C09D11/30 ,  B41J2/15 ,  B41M5/0017 ,  C09D11/54

    摘要： An ink jet recording method includes the step of depositing a reaction solution and an ink composition onto a recording medium is disclosed. The ink composition used has a colorant, a resin emulsion and the like, and the reaction solution has a reactant reactive with the colorant and/or the resin emulsion and the like to produce an agglomerate, such as a polyvalent metal salt or a polyallylamine. The reaction solution and the ink composition each has a surface tension of less than 40 mN/m. A sodium polyoxyethylene alkyl ether sulfate, an anionic surfactant, is used in order to realize this surface tension.

    摘要翻译： 喷墨记录方法包括将反应溶液和油墨组合物沉积到记录介质上的步骤。 所使用的油墨组合物具有着色剂，树脂乳液等，并且反应溶液具有与着色剂和/或树脂乳液等反应的反应物以产生聚集体，例如多价金属盐或聚烯丙胺。 反应溶液和油墨组合物各自具有小于40mN / m的表面张力。 为了实现这种表面张力，使用聚氧乙烯烷基醚硫酸钠阴离子表面活性剂。