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

    公开(公告)号：US06391947B1

    公开(公告)日：2002-05-21

    申请号：US08664185

    申请日：1996-06-14

    申请人： Hiromichi Noguchi ,  Yuko Suga ,  Katsuhiro Shirota ,  Akio Kashiwazaki ,  Aya Takaide

    发明人： Hiromichi Noguchi ,  Yuko Suga ,  Katsuhiro Shirota ,  Akio Kashiwazaki ,  Aya Takaide

    IPC分类号： C08K545

    CPC分类号： C09D11/30 ,  B41J2/01

    摘要： An ink for ink-jet recording is provided which contains a coloring material and an aqueous liquid medium for solving or dispersing the coloring material, the liquid medium having a lower critical consolute temperature (Tc) to cause phase separation at a temperature in the range of from 40 to 100° C. Ink-jet recording method and an ink-jet recording apparatus employing the above ink are also provided.

    摘要翻译： 提供了一种用于喷墨记录的油墨，其包含用于溶解或分散着色材料的着色材料和含水液体介质，液体介质具有较低的临界保护温度（Tc），以在温度范围内的相位分离 40至100℃。还提供喷墨记录方法和采用上述油墨的喷墨记录装置。

    Ink, ink-jet recording process making use of the ink, and apparatus using the ink
    4.
    发明授权
    Ink, ink-jet recording process making use of the ink, and apparatus using the ink 失效
    使用油墨的油墨，喷墨记录方法以及使用该油墨的装置

    公开(公告)号：US5696182A

    公开(公告)日：1997-12-09

    申请号：US209257

    申请日：1994-03-14

    申请人： Akio Kashiwazaki ,  Yuko Suga ,  Katsuhiro Shirota ,  Hiromichi Noguchi ,  Aya Takaide

    发明人： Akio Kashiwazaki ,  Yuko Suga ,  Katsuhiro Shirota ,  Hiromichi Noguchi ,  Aya Takaide

    IPC分类号： B41J2/01 ,  C09D11/00 ,  C09D11/10

    CPC分类号： C09D11/30 ,  B41J2/01

    摘要： An ink comprising water, a water-soluble organic solvent, a coloring material and a water-soluble oligomer, wherein said water-soluble oligomer is a polymer comprising at least one of monomers represented by the formulae (I), (II) and (III): CH.sub.2 .dbd.C (R)-COO-(CH.sub.2 CH.sub.2 O).sub.m (CH.sub.2).sub.p H(I) CH.sub.2 .dbd.C(R)--COO--(CH.sub.2 CH.sub.2 O).sub.q --phenyl--(CH.sub.2).sub.r H (II) CH.sub.2 .dbd.C(X)--COO--R.sub.3 (III) or a water-soluble polyurethane obtained from monomers comprising a carboxyl type hydrophilic diol having two hydroxyl groups and one or two carboxyl groups, a diisocyanate monomer and an acetylene glycol type hydrophobic diol represented by the formula ##STR1##

    摘要翻译： 一种包含水，水溶性有机溶剂，着色材料和水溶性低聚物的油墨，其中所述水溶性低聚物是包含由式（I），（II）和（II）表示的单体中的至少一种的聚合物， III）：CH2 = C（R）-COO-（CH2CH2O）m（CH2）pH（I）CH2 = C（R）-COO-（CH2CH2O）q-苯基 - （CH2）rH（Ⅱ）CH2 = C（ X）-COO-R 3（III）或由包含具有两个羟基和一个或两个羧基的羧基亲水二醇的单体得到的水溶性聚氨酯，二异氰酸酯单体和由式 （四）

    Ink jet recording method and ink jet recording apparatus therefor
    6.
    发明授权
    Ink jet recording method and ink jet recording apparatus therefor 失效
    喷墨记录方法和喷墨记录装置

    公开(公告)号：US5640187A

    公开(公告)日：1997-06-17

    申请号：US571740

    申请日：1995-12-13

    申请人： Akio Kashiwazaki ,  Yuko Suga ,  Aya Takaide

    发明人： Akio Kashiwazaki ,  Yuko Suga ,  Aya Takaide

    IPC分类号： B41J2/21 ,  B41M5/00 ,  B41M5/52 ,  B41M7/00 ,  B41J2/05

    CPC分类号： B41M5/52 ,  B41J2/2114 ,  B41M5/0017 ,  B41M7/0018 ,  B41M5/5218 ,  B41M5/5254 ,  B41M5/529

    摘要： An ink jet recording method for performing a recording operation by discharging an ink droplet composed of an ink composition containing a pigment, a water soluble resin for dispersing the pigment and water to a recording member, on which data is recorded, the ink jet recording method comprising a step of supplying a solution containing particles and/or binder polymer on to the recording member, prior to discharging the ink. An apparatus for practicing the ink jet recording method of the present invention has a plurality of heads that discharge the ink, by supplying energy to the ink, and the solution containing particles and/or binder polymer.

    摘要翻译： 一种喷墨记录方法，用于通过将由含有颜料的油墨组合物，用于分散颜料和水的水溶性树脂组成的墨滴排出到记录数据的记录部件上进行记录操作，喷墨记录方法 包括在排出墨之前将含有颗粒和/或粘合剂聚合物的溶液供应到记录构件的步骤。 用于实施本发明的喷墨记录方法的装置具有通过向油墨供应能量和含有颗粒和/或粘合剂聚合物的溶液来排出油墨的多个喷头。

    Water-based ink
    9.
    发明授权
    Water-based ink 失效
    水性油墨

    公开(公告)号：US6011098A

    公开(公告)日：2000-01-04

    申请号：US227407

    申请日：1994-04-14

    申请人： Akio Kashiwazaki ,  Yuko Suga ,  Aya Takaide

    发明人： Akio Kashiwazaki ,  Yuko Suga ,  Aya Takaide

    IPC分类号： C09D11/00 ,  C09D11/02 ,  C08K5/06

    CPC分类号： C09D11/326 ,  C09D11/037

    摘要： A water-based ink containing a pigment, a dispersant for dispersing the pigment, a water-soluble organic solvent, and water. The dispersant used is at least one compound selected from (a) a copolymer having a hydrophilic part and a hydrophobic part, the hydrophilic part having at least one monomer containing a long-chain nonionic group selected from the following formulae (I) to (III), and .alpha., .beta.-ethylenic unsaturated carboxylic acid,CH.sub.2 .dbd.C(R)--COO--(CH.sub.2 CH.sub.2 O).sub.m H (I)CH.sub.2 .dbd.C(R)--COO--(CH.sub.2 CH.sub.2 O).sub.n --(CH.sub.2).sub.l H(II)CH.sub.2 .dbd.C(R)--COO--(CH.sub.2 CH.sub.2 O).sub.p -phenyl-(CH.sub.2).sub.q H (III)where R is H or CH.sub.3, m and n are each a numeral from 2 to 24, l is a numeral from 1 to 12, p is a numeral from 1 to 12, and q is a numeral from 1 to 16; and (b) polyethyleneimine. The ink may be used in an apparatus and according to the present ink jet recording method.

    摘要翻译： 含有颜料的水性油墨，分散颜料的分散剂，水溶性有机溶剂和水。 使用的分散剂是选自（a）具有亲水部分和疏水部分的共聚物中的至少一种化合物，所述亲水部分具有至少一种含有选自下式（I）至（III）中的长链非离子基团的单体 ）和α，β-亚乙烯不饱和羧酸，CH2 = C（R）-COO-（CH2CH2O）mH（I）CH2 = C（R）-COO-（CH2CH2O）n-（CH2） = C（R）-COO-（CH 2 CH 2 O）对苯基 - （CH 2）q H（III）其中R为H或CH 3，m和n各自为2至24，l为1至12， p是1至12的数字，q是1至16的数字; 和（b）聚乙烯亚胺。 油墨可以用在装置中并且根据本发明的喷墨记录方法。

    Ink, ink-jet recording process and apparatus making use of the same
    10.
    发明授权
    Ink, ink-jet recording process and apparatus making use of the same 失效
    油墨，喷墨记录工艺和使用其的设备

    公开(公告)号：US5492952A

    公开(公告)日：1996-02-20

    申请号：US212792

    申请日：1994-03-15

    申请人： Masahiko Tonogaki ,  Yuko Suga ,  Akio Kashiwazaki ,  Aya Takaide

    发明人： Masahiko Tonogaki ,  Yuko Suga ,  Akio Kashiwazaki ,  Aya Takaide

    IPC分类号： B41J2/01 ,  C09D11/00

    CPC分类号： C09D11/30 ,  B41J2/01

    摘要： Provided is an ink comprising a compound having at least one carbonyl group and a hydrazide compound selected from the group consisting of a styrene-maleic acid resin having at least two hydrazide groups, a polyacrylic acid having at least two hydrazide groups and a compound represented by the formula ##STR1## wherein R represents (CH.sub.2).sub.n or C.sub.6 H.sub.4, where n is an integer of 0 to 10, or the formula ##STR2##

    摘要翻译： 提供一种油墨，其包含具有至少一个羰基的化合物和选自具有至少两个酰肼基的苯乙烯 - 马来酸树脂，具有至少两个酰肼基团的聚丙烯酸和由 式（I）其中R表示（CH 2）n或C 6 H 4，其中n为0至10的整数，或式（II）