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    INK COMPOSITIONS AND METHOD FOR GENERATING IMAGES PRODUCED THEREFROM
    2.
    发明申请
    INK COMPOSITIONS AND METHOD FOR GENERATING IMAGES PRODUCED THEREFROM 审中-公开
    油墨组合物和由其产生的图像的方法

    公开(公告)号：WO9738053A3

    公开(公告)日：1997-11-13

    申请号：PCT/US9704557

    申请日：1997-03-06

    Applicant: CABOT CORP

    Inventor： BATES JODI A ,  BELMONT JAMES A ,  JOHNSON JOSEPH E ,  SMITH JOHN C

    IPC: B41J2/01 ,  C09C1/48 ,  C09D11/00 ,  C09D

    CPC classification number: C09D11/30

    Abstract: An ink composition is disclosed including a colorant and at least one polymer selected from the group consisting of polyvinylimidazole, derivatives of polyvinylimidazole, copolymers of vinylimidazole and copolymers of vinylimidazole derivatives. The present invention also relates to ink compositions including a colorant and at least one polymer selected from polyvinylpyridine, derivatives of polyvinylpyridine, copolymers of vinylpyridine and copolymers of vinylpyridine derivatives. Also disclosed is an ink composition comprising a pigment and at least one polymer selected from the group consisting of polyethyleneimine and derivatives thereof. Further disclosed is a method for generating printed images which include incorporating into a printing apparatus the ink compositions described above and generating an image onto a substrate.

    Abstract translation: 公开了包含着色剂和至少一种选自聚乙烯基咪唑，聚乙烯基咪唑衍生物，乙烯基咪唑共聚物和乙烯基咪唑衍生物共聚物的聚合物的油墨组合物。 本发明还涉及包含着色剂和至少一种选自聚乙烯基吡啶，聚乙烯基吡啶衍生物，乙烯基吡啶共聚物和乙烯基吡啶衍生物共聚物的聚合物的油墨组合物。 还公开了包含颜料和至少一种选自聚乙烯亚胺及其衍生物的聚合物的油墨组合物。 还公开了一种用于产生印刷图像的方法，其包括将上述油墨组合物结合到印刷装置中并在基底上产生图像。

    Method for purifying dispersion and method for producing ink jet ink
    4.
    发明专利
    Method for purifying dispersion and method for producing ink jet ink 审中-公开
    用于净化喷墨的方法和用于生产喷墨墨水的方法

    公开(公告)号：JP2013177628A

    公开(公告)日：2013-09-09

    申请号：JP2013118805

    申请日：2013-06-05

    Applicant: Cabot Corp ,  キャボット コーポレイションCabot Corporation

    Inventor： CHAN MICHAEL K ,  JOHNSON JOSEPH E ,  MATHEW JOHN ,  VON GOTTBERG FRIEDRICH K

    IPC: B01D61/14 ,  C09D17/00 ,  B01J13/00 ,  B01J47/00 ,  C09C1/48 ,  C09C1/56 ,  C09D11/00

    CPC classification number: C09D11/324 ,  Y10S516/921

    Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying and classifying a dispersion containing stabilized particles having counterions, ions and free species.SOLUTION: A solution may comprise an aqueous medium, a solvent medium, or a combination of both and can include more than one type of aqueous and/or solvent solutions. A method includes in any order at least one of steps of: substantially removing particles having sizes above about 1 μm, preferably above 0.5 μm; substantially removing free species; and exchanging at least a part of the counterions that are a part of stabilized particles. The method is especially useful in purifying dispersions where ionic stabilized colloidal particles are carbon black. The carbon black has attached organic groups comprising at least one ionic group, or at least one ionizable group, or mixtures thereof.

    Abstract translation: 要解决的问题：提供一种纯化和分类含有具有抗衡离子，离子和游离物质的稳定化颗粒的分散体的方法。溶液：溶液可以包含水性介质，溶剂介质或两者的组合，并且可以包括多于 一种类型的水和/或溶剂溶液。 一种方法包括以下步骤中的至少一个步骤：基本上去除尺寸大于约1μm，优选大于0.5μm的颗粒; 基本上除去游离物种; 并交换作为稳定化颗粒的一部分的至少一部分抗衡离子。 该方法特别适用于离子稳定胶体颗粒为炭黑的分散体。 炭黑具有包含至少一个离子基团，或至少一个可离子化基团或其混合物的有机基团。

    Processes of purifying a dispersion and method for making inkjet ink
    7.
    发明专利
    Processes of purifying a dispersion and method for making inkjet ink 有权
    净化喷墨的方法和制造喷墨墨水的方法

    公开(公告)号：JP2008274296A

    公开(公告)日：2008-11-13

    申请号：JP2008166495

    申请日：2008-06-25

    Applicant: Cabot Corp ,  キャボット コーポレイションCabot Corporation

    Inventor： CHAN MICHAEL K ,  JOHNSON JOSEPH E ,  MATHEW JOHN ,  VON GOTTBERG FRIEDRICH K

    IPC: B01D61/14 ,  C09C3/04 ,  B01J13/00 ,  B01J47/00 ,  C09C1/48 ,  C09C1/56 ,  C09D11/00

    CPC classification number: C09D11/324 ,  Y10S516/921

    Abstract: PROBLEM TO BE SOLVED: To provide a process to purify and classify a dispersion containing stabilized particles having counterions and ions as well as free species.
    SOLUTION: The solution may comprise an aqueous medium, a solvent medium, or a combination of both and can include at least one type of aqueous and/or solvent solutions. The process includes at least the steps, in any order, of substantially removing the particles having sizes above about 1 μm, preferably above 0.5 μm, substantially removing the free species, and exchanging at least a portion of the counterions that are a part of the stabilized particles. The process disclosed is especially useful in purifying dispersions where the ionic stabilized colloidal particles are carbon black. Wherein the carbon black has attached organic groups comprising at least one ionic group, or at least one ionizable group, or mixtures thereof.
    COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种纯化和分类含有具有抗衡离子和离子的稳定化颗粒以及游离物质的分散体的方法。 溶液：溶液可以包含水性介质，溶剂介质或两者的组合，并且可以包括至少一种类型的水和/或溶剂溶液。 该方法至少包括基本上除去尺寸大于约1μm，优选大于0.5μm的颗粒的任何顺序的步骤，基本上除去游离物质，以及交换至少一部分作为 稳定颗粒。 所公开的方法特别可用于纯化离子稳定胶体颗粒为炭黑的分散体。 其中炭黑已经连接了包含至少一个离子基团或至少一个可离子化基团的有机基团，或其混合物。 版权所有（C）2009，JPO＆INPIT

    Colored pigment and aqueous compositions containing same
    8.
    发明专利
    Colored pigment and aqueous compositions containing same 未知

    公开(公告)号：AU3232897A

    公开(公告)日：1998-01-07

    申请号：AU3232897

    申请日：1997-05-23

    Applicant: CABOT CORP

    Inventor： JOHNSON JOSEPH E ,  BELMONT JAMES A

    IPC: C08L101/00 ,  C09B67/08 ,  C09D7/00 ,  C09D11/00 ,  G03G9/09 ,  C09B67/22 ,  C09B69/00 ,  C09B67/46

    Abstract: A surface-modified colored pigment is disclosed which includes a colored pigment having no primary amines and at least one attached hydrophilic organic group, wherein said organic group comprises a) at least one aromatic group, and b) at least one ionic group or ionizable group, or a mixture of an ionic group or an ionizable group. The colored pigment may be blue, brown, cyan, green, violet, magenta, red, orange, yellow, mixtures thereof and the like. The surface-modified colored pigment, due to the hydrophilic groups on its surface, is readily dispersed in a liquid vehicle without the addition of a surfactant or other dispersing aid or additive. The surface-modified color pigment may be used in a variety of aqueous systems including, but not limited to, coatings, paints, papers, adhesives, latexes, inks, toners, textiles and fibers. In addition, an aqueous composition is disclosed including water-based liquid vehicle and the surface-modified colored pigment described above. Also disclosed is an ink composition including a water-based liquid vehicle and the surface-modified colored pigment described above. Finally, a process is disclosed for preparing the surface-modified colored pigments having no primary amines and at least one attached hydrophilic organic group, wherein said organic group comprises a) at least one aromatic group, and b) at least one ionic or ionizable group, or a mixture of an ionic group or an ionizable group.

    Colored pigment and aqueous compositions containing same.
    9.
    发明专利
    Colored pigment and aqueous compositions containing same. 未知

    公开(公告)号：ZA9704680B

    公开(公告)日：1997-12-30

    申请号：ZA9704680

    申请日：1997-05-28

    Applicant: CABOT CORP

    Inventor： JOHNSON JOSEPH E ,  BELMONT JAMES A

    IPC: C08L101/00 ,  C09B67/08 ,  C09D7/00 ,  C09D11/00 ,  G03G9/09 ,  C09D ,  C09C

    CPC classification number: C09D11/322 ,  C09B67/0004 ,  C09D7/41 ,  G03G9/0906

    Abstract: A surface-modified colored pigment is disclosed which includes a colored pigment having no primary amines and at least one attached hydrophilic organic group, wherein said organic group comprises a) at least one aromatic group, and b) at least one ionic group or ionizable group, or a mixture of an ionic group or an ionizable group. The colored pigment may be blue, brown, cyan, green, violet, magenta, red, orange, yellow, mixtures thereof and the like. The surface-modified colored pigment, due to the hydrophilic groups on its surface, is readily dispersed in a liquid vehicle without the addition of a surfactant or other dispersing aid or additive. The surface-modified color pigment may be used in a variety of aqueous systems including, but not limited to, coatings, paints, papers, adhesives, latexes, inks, toners, textiles and fibers. In addition, an aqueous composition is disclosed including water-based liquid vehicle and the surface-modified colored pigment described above. Also disclosed is an ink composition including a water-based liquid vehicle and the surface-modified colored pigment described above. Finally, a process is disclosed for preparing the surface-modified colored pigments having no primary amines and at least one attached hydrophilic organic group, wherein said organic group comprises a) at least one aromatic group, and b) at least one ionic or ionizable group, or a mixture of an ionic group or an ionizable group.

    10.
    发明专利
    未知

    公开(公告)号：TR199501576A2

    公开(公告)日：1996-07-21

    申请号：TR9501576

    申请日：1995-12-14

    Applicant: CABOT CORP

    Inventor： BELMONT JAMES A ,  JOHNSON JOSEPH E ,  ADAMS CURTIS E

    IPC: C09C1/46 ,  C09C1/56 ,  C09D11/00 ,  D01F11/14

    Abstract: There is disclosed an aqueous ink jet ink composition comprising an aqueous vehicle and a carbon black product having attached at least one organic group. The organic group comprises a) at least one aromatic group and b) at least one ionic group, at least one ionizable group, or a mixture of an ionic group and an ionizable group. The organic group is directly attached to the carbon black by an aromatic group. Also disclosed is an aqueous ink jet ink composition comprising an aqueous vehicle and a carbon black product having attached at least one organic group. The organic group comprisies a) at least one C1-C12 alkyl group group and b) at least one ionic group, at least one ionizable group, or a mixture of an ionic group and an ionizable group. The organic group is directly attached to the carbon black by an alkyl group. Ink jet recording methods applying an ink jet ink of the present invention are also described.

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