利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

53 条记录 (耗时 0.017 秒)

    Gloss control of UV curable formulations through micro-patterning
    3.
    发明公开
    Gloss control of UV curable formulations through micro-patterning 有权
    Glanzsteuerung von UV-härtbarenFormulierungen mittels Mikrostruktur

    公开(公告)号：EP2228230A1

    公开(公告)日：2010-09-15

    申请号：EP10156000.1

    申请日：2010-03-09

    申请人： Xerox Corporation

    发明人： Belelie, Jennifer ,  Chretien, Michelle ,  Keoshkerian, Barkev ,  Chopra, Naveen ,  Odell, Peter G. ,  Wagner, Christopher

    IPC分类号： B41M7/00

    CPC分类号： B41M7/0081 ,  B41M7/0045

    摘要： Methods of controlling gloss of an image are disclosed. The methods may include forming an image over a substrate by applying an ink composition and optionally an overcoat composition at least partially over the substrate. The ink composition or overcoat composition may include at least one gellant, at least one curable monomer, optionally at least one curable wax and optionally at least one photoinitiator. The ink composition or overcoat composition may be curable upon exposure to radiation. The methods may further include providing a micro-roughness to one or more portions of the ink composition or overcoat composition by non-uniformly curing the ink composition or overcoat composition, and flood curing the ink composition or overcoat composition to complete a cure. The methods may thereby provide a controlled gloss level to the image.

    摘要翻译： 公开了控制图像光泽度的方法。 所述方法可以包括通过在基材上至少部分地涂覆油墨组合物和任选的外涂层组合物在基材上形成图像。 油墨组合物或外涂层组合物可以包括至少一种胶凝剂，至少一种可固化单体，任选的至少一种可固化蜡和任选的至少一种光引发剂。 油墨组合物或外涂层组合物在暴露于辐射时可以是可固化的。 所述方法可以进一步包括通过不均匀地固化油墨组合物或外涂层组合物，并且使油墨组合物或外涂层组合物泛光固化以完成固化，从而向油墨组合物或外涂层组合物的一个或多个部分提供微粗糙度。 因此，该方法可以为图像提供受控的光泽度。

    Electrophoretic display mediums and devices and their driving methods
    4.
    发明公开
    Electrophoretic display mediums and devices and their driving methods 审中-公开
    电子电泳Anzeigen，elektrophoretische Anzeigevorrichtungen und deren Ansteuerverfahren

    公开(公告)号：EP1857864A1

    公开(公告)日：2007-11-21

    申请号：EP07106487.7

    申请日：2007-04-19

    申请人： Xerox Corporation

    发明人： Chopra, Naveen ,  Tam, Man Chung ,  Yang, San-Ming ,  Keoshkerian, Barkev ,  Kazmaier, Peter M. ,  Smith, Paul F. ,  Mahabadi, Hadi K. ,  Daniel, Jurgen H. ,  Street, Robert A.

    IPC分类号： G02F1/167 ,  G09G3/34

    CPC分类号： G02F1/167 ,  G02F2001/1678 ,  G09G3/344

    摘要： Provided is a method of driving an electrophoretic display device to display an image; the device is comprised of at least one display layer, including a multiplicity of individual reservoirs (30,31,32) containing a display fluid, between conductive substrates (10,20), at least one of which is transparent, wherein the display fluid comprises at least two sets of particles in a liquid medium, the at least two sets of particles each exhibiting a different color, the method comprising the steps of
    charging each of the sets of differently colored particles to have a different charge through application of a charging electric field to the display fluid or the device; and
    applying an electric field to selected ones of the multiplicity of reservoirs (30,31,32) to effect movement of one or more of the differently colored sets of particles in the display fluid therein to display a desired color derived from among the sets of differently colored particles.

    摘要翻译： 提供一种驱动电泳显示装置显示图像的方法; 所述装置包括至少一个显示层，所述至少一个显示层包括多个独立的储存器（30,31,32），所述多个储存器（30,31,32）包含显示液体，在导电基板（10,20）之间，其中至少一个是透明的，其中所述显示液 在液体介质中包括至少两组颗粒，所述至少两组颗粒各自呈现不同的颜色，所述方法包括以下步骤：对不同颜色的颗粒组中的每一组进行充电以通过施加充电而具有不同的电荷 显示液体或设备的电场; 以及对多个储存器（30,31,32）中的选定的储存器（30,31,32）施加电场以实现其中的显示流体中的不同颜色的一组或多种不同颜色的颗粒的运动，以显示从 不同颜色的颗粒。

    Ink jet inks and liquid developers
    7.
    发明公开
    Ink jet inks and liquid developers 失效
    Tintenstrahl-Tinten undflüssigeEntwickler。

    公开(公告)号：EP0355062A2

    公开(公告)日：1990-02-21

    申请号：EP89308283.4

    申请日：1989-08-15

    申请人： XEROX CORPORATION

    发明人： Winnik, Francoise Martine ,  Croucher, Melvin D. ,  Keoshkerian, Barkev ,  Mayo, James D. ,  Wong, Raymond W. ,  Hofstra, Peter G. ,  Drappel, Stephan

    IPC分类号： C09D11/00 ,  G03G9/12 ,  C09C1/30

    CPC分类号： B82Y30/00 ,  C01P2004/50 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/60 ,  C01P2006/80 ,  C01P2006/90 ,  C09C1/309 ,  C09C3/08 ,  C09C3/12 ,  C09D11/30 ,  C09D11/54 ,  G03G9/122

    摘要： Ink jet inks and liquid developers are disclosed which contain coloured particles comprising hydrophilic silica particles, to the surfaces of which dyes are covalently bonded through silane coupling agents. The ink jet inks generally comprise a liquid medium and a plurality of the coloured silica particles. The liquid developers generally comprise a liquid medium, a resin, a pluraltiy of the coloured silica particles, and a charge-control agent. The particles are prepared by a process which comprises reacting hydrophilic silica particles with a silane coupling agent in the absence of water to form particles having covalently attached thereto coupling agents, followed by reacting a dye with the coupling agent attached to the silica particles.

    摘要翻译： 公开了喷墨油墨和液体显影剂，其含有包含亲水二氧化硅颗粒的着色颗粒，其表面上的染料通过硅烷偶联剂共价键合。 喷墨油墨通常包含液体介质和多个着色二氧化硅颗粒。 液体显影剂通常包含液体介质，树脂，多个有色二氧化硅颗粒和电荷控制剂。 颗粒通过包括在不存在水的情况下使亲水二氧化硅颗粒与硅烷偶联剂反应以形成共价连接偶联剂的颗粒，然后使染料与连接到二氧化硅颗粒上的偶联剂反应的方法制备。