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    Reactive ink components and methods for forming images using reactive inks
    61.
    发明授权
    Reactive ink components and methods for forming images using reactive inks 有权
    活性油墨组分和使用反应性油墨形成图像的方法

    公开(公告)号：US07699918B2

    公开(公告)日：2010-04-20

    申请号：US11756164

    申请日：2007-05-31

    申请人： Peter G. Odell ,  Emily L. Moore ,  Jennifer L. Belelie ,  C. Geoffrey Allen

    发明人： Peter G. Odell ,  Emily L. Moore ,  Jennifer L. Belelie ,  C. Geoffrey Allen

    IPC分类号： C09D11/02

    CPC分类号： C09D11/36 ,  B41J2/175

    摘要： A reactive ink set including three mixtures of radically polymerizable monomers. A first mixture includes a peroxide, a second mixture includes a peroxide decomposition agent, and an optional third mixture that does not include a peroxide or a peroxide decomposition agent. The first mixture and the second mixture polymerize to form a solid ink on the substrate following jetting in the liquid state.

    摘要翻译： 包含可自由基聚合单体的三种混合物的反应性油墨组。 第一混合物包括过氧化物，第二混合物包括过氧化物分解剂和不包括过氧化物或过氧化物分解剂的任选的第三混合物。 第一混合物和第二混合物在液态喷射之后聚合以在基材上形成固体油墨。

    Radiation curable compositions containing nanosized particles of monoazo laked pigment
    62.
    发明授权
    Radiation curable compositions containing nanosized particles of monoazo laked pigment 失效
    含有单偶氮染料的纳米颗粒的可辐射固化组合物

    公开(公告)号：US07649026B2

    公开(公告)日：2010-01-19

    申请号：US11933455

    申请日：2007-11-01

    申请人： C. Geoffrey Allen ,  Rina Carlini ,  Sandra J. Gardner

    发明人： C. Geoffrey Allen ,  Rina Carlini ,  Sandra J. Gardner

    IPC分类号： C08F2/46 ,  C08F2/48 ,  C08F2/50 ,  C09B63/00 ,  C09B67/20 ,  C09B41/00

    CPC分类号： C09B63/005 ,  B82Y30/00 ,  C09B67/0005 ,  C09B67/0009 ,  C09B67/0013 ,  C09D11/101

    摘要： Radiation curable compositions, such as UV curable ink compositions, contain a polymeric dispersant, a curable material, and a nanoscale pigment particle composition including an organic monoazo laked pigment including at least one functional moiety, and a sterically bulky stabilizer compound including at least one functional group, wherein the functional moiety of the pigment associates non-covalently with the functional group of the stabilizer; and the presence of the associated stabilizer limits the extent of particle growth and aggregation, to afford nanoscale-sized pigment particles.

    摘要翻译： 可辐射固化组合物如UV可固化油墨组合物含有聚合物分散剂，可固化材料和纳米级颜料颗粒组合物，其包含包含至少一个官能部分的有机单偶氮染料和包含至少一种功能性部分的空间庞大的稳定剂化合物 基团，其中所述颜料的官能部分与所述稳定剂的官能团非共价结合; 并且相关稳定剂的存在限制了颗粒生长和聚集的程度，以提供纳米尺寸的颜料颗粒。

    RADIATION CURABLE INK CONTAINING A CURABLE WAX
    63.
    发明申请
    RADIATION CURABLE INK CONTAINING A CURABLE WAX 有权
    包含可固化波纹的辐射固化油墨

    公开(公告)号：US20090234041A1

    公开(公告)日：2009-09-17

    申请号：US12469527

    申请日：2009-05-20

    申请人： Jennifer Lynne BELELIE ,  Peter Gordon Odell ,  Christopher A. Wagner ,  C. Geoffrey Allen

    发明人： Jennifer Lynne BELELIE ,  Peter Gordon Odell ,  Christopher A. Wagner ,  C. Geoffrey Allen

    IPC分类号： C09D11/10 ,  C08F2/50

    CPC分类号： C09D11/101 ,  C09D11/34

    摘要： Curable monomer that is liquid at 25° C., curable wax and colorant together form a radiation curable ink. This ink may be used to form images by providing the radiation curable ink at a first temperature; applying the radiation curable ink to the substrate to form an image, the substrate being at a second temperature, which is below the first temperature; and exposing the radiation curable ink to radiation to cure the ink.

    摘要翻译： 在25℃下为液态的可固化单体，可固化蜡和着色剂一起形成可辐射固化油墨。 该油墨可以用于通过在第一温度下提供可辐射固化油墨来形成图像; 将所述可辐射固化油墨施加到所述基底以形成图像，所述基底处于低于所述第一温度的第二温度; 并将辐射固化油墨暴露于辐射以固化油墨。

    Radiation curable phase change inks containing curable epoxy-polyamide composite gellants
    64.
    发明授权
    Radiation curable phase change inks containing curable epoxy-polyamide composite gellants 有权
    含可固化环氧 - 聚酰胺复合胶凝剂的可辐射固化相变油墨

    公开(公告)号：US07531582B2

    公开(公告)日：2009-05-12

    申请号：US11466687

    申请日：2006-08-23

    申请人： Eniko Toma ,  Peter G. Odell ,  C. Geoffrey Allen ,  Jennifer Lynne Belelie

    发明人： Eniko Toma ,  Peter G. Odell ,  C. Geoffrey Allen ,  Jennifer Lynne Belelie

    IPC分类号： C09D11/00 ,  G01D11/00

    CPC分类号： C09D11/101 ,  C09D11/34

    摘要： Ink vehicles having improved gellant solubility and ink compositions including such ink vehicles are provided. Exemplary ink vehicles include first and second co-monomers, and a gellant that includes that includes a curable epoxy-polyamide composite gellant; in which the first and second co-monomers are radiation curable are different from each other. Additional exemplary ink vehicles include at least two chemically distinct gellants. The chemically distinct gellant materials include a first gellant that includes a curable epoxy-polyamide composite gellant, and a second gellant that includes an amide gellant. Methods for making and using these ink vehicles and ink compositions are also provided.

    摘要翻译： 提供具有改善的胶凝剂溶解性的油墨载体和包括这种油墨载体的油墨组合物。 示例性油墨载体包括第一和第二共聚单体，和包含可固化环氧 - 聚酰胺复合胶凝剂的胶凝剂; 其中第一和第二共聚单体是可辐射固化的彼此不同。 另外的示例性油墨载体包括至少两种化学上不同的胶凝剂。 化学不同的胶凝剂材料包括包含可固化环氧 - 聚酰胺复合胶凝胶的第一胶凝剂和包含酰胺胶凝剂的第二胶凝剂。 还提供了制造和使用这些油墨载体和油墨组合物的方法。

    Unsymmetrical perylene dimers
    66.
    发明授权
    Unsymmetrical perylene dimers 有权
    不对称苝二聚体

    公开(公告)号：US06162571A

    公开(公告)日：2000-12-19

    申请号：US165595

    申请日：1998-10-02

    申请人： James M. Duff ,  C. Geoffrey Allen ,  Ah-Mee Hor ,  Roger E. Gaynor

    发明人： James M. Duff ,  C. Geoffrey Allen ,  Ah-Mee Hor ,  Roger E. Gaynor

    IPC分类号： C09B5/62 ,  G03G5/06 ,  G03G5/047

    CPC分类号： G03G5/0653 ,  C09B5/62

    摘要： A photoconductive imaging member comprised of an unsymmetrical perylene of the formula ##STR1## wherein each R.sub.1 and R.sub.2 are dissimilar and wherein the R.sub.1 and R.sub.2 are hydrogen, alkyl, cycloalkyl, substituted alkyl, aryl, substituted aryl, aralkyl, and substituted aralkyl, and X represents a symmetrical bridging component, and y represents the number of X components.

    摘要翻译： 一种光导成像构件，由下式的不对称苝组成，其中每个R 1和R 2不相似，其中R1和R2是氢，烷基，环烷基，取代的烷基，芳基，取代的芳基，芳烷基和取代的芳烷基，X代表 对称桥接分量，y表示X分量的数量。

    Photoconductive member and perylene processes
    67.
    发明授权
    Photoconductive member and perylene processes 失效
    感光元件和苝工艺

    公开(公告)号：US5853933A

    公开(公告)日：1998-12-29

    申请号：US867595

    申请日：1997-06-02

    申请人： James M. Duff ,  Ah-Mee Hor ,  C. Geoffrey Allen

    发明人： James M. Duff ,  Ah-Mee Hor ,  C. Geoffrey Allen

    IPC分类号： G03G5/06 ,  G03G5/047

    CPC分类号： G03G5/0657 ,  G03G5/0659

    摘要： A process for the preparation of perylene tetracarboxylic acid dianhydride comprising the dissolution thereof in an aqueous alkaline solution, or optionally an amine solution; converting the salt formed to the corresponding tetracarboxylic acid of said perylene tetracarboxylic dianhydride; heating the resulting tetracarboxylic acid; washing the dianhydride formed until the filtrate pH indicates substantially complete removal of the acid; and drying said dianhydride.

    摘要翻译： 一种制备苝四羧酸二酐的方法，包括将其溶解在碱性水溶液或任选的胺溶液中; 将形成的盐转化为所述苝四羧酸二酐的相应四羧酸; 加热得到的四羧酸; 洗涤形成的二酐，直到滤液pH表明基本上完全除去酸; 并干燥所述二酐。