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1. 发明公开

EP3341796A1 PRIMING A PRINT SUBSTRATE 有权
公开(公告)号：EP3341796A1
公开(公告)日：2018-07-04
申请号：EP15816404.6
申请日：2015-12-11
申请人： HP Indigo B.V.
发明人： RON, Hannoch , HERSHMAN, Yaron , ROMANTCOV, Gleb , NEDELIN, Peter , NESHER, Guy
IPC分类号： G03G7/00 , G03G13/10 , G03G9/12 , G03G9/13 , G03G9/135 , G03G15/10 , G03G9/18
CPC分类号： G03G15/101 , G03G7/00 , G03G7/0006 , G03G7/0013 , G03G7/002 , G03G7/006 , G03G7/0066 , G03G7/0073 , G03G7/008 , G03G9/12 , G03G9/13 , G03G9/131 , G03G9/132 , G03G9/1355 , G03G9/18 , G03G13/10
摘要： Described herein is a method for priming a print substrate for subsequently receiving a liquid electrophotographic (LEP) inkin which a surface of a print substrate is coated with a first primer using an analogue printing technique and a second primer is digitally printed to the surface of the print substrate coated with the first primer.

2. 发明公开

EP3306401A1 RECORDED MATTER AND IMAGE FORMING METHOD 有权
标题翻译：记录物和图像形成方法
公开(公告)号：EP3306401A1
公开(公告)日：2018-04-11
申请号：EP16800114.7
申请日：2016-05-27
申请人： Canon Kabushiki Kaisha
发明人： KABASHIMA Toru , TAKAHASHI Shuhei , TAMURA Shuichi , YOSHIKAWA Shinichirou , SUGIMOTO Toshihiko , MACHIDA Erito , ITO Junji , ISHIZUKA Jiro , NAKAYAMA Yuji , AMEMIYA Koji
IPC分类号： G03G9/13 , G03G9/12
CPC分类号： G03G9/0825 , B32B3/10 , G03G9/0819 , G03G9/0827 , G03G9/08722 , G03G9/0918 , G03G9/122 , G03G9/125 , G03G9/13 , G03G9/132 , G03G9/135 , G03G9/1355 , G03G13/10 , G03G15/08 , G03G2215/0129 , Y10T428/24802 , Y10T428/24901
摘要： Provided is a recorded material in which a recording liquid is satisfactorily fixed to a recording medium and which has a sufficient chroma and a sufficient lightness, in high-speed printing. The recorded material comprises a recording medium, a toner particle including colorant particles, and a cured resin including the toner particle and fixing a toner image formed of the toner particle onto the recording medium, wherein an average circularity of the toner particle is not less than 0.70 and not more than 0.99, the toner particle is not exposed from a surface of the cured resin, and an average distance between wall surfaces of the adjacent toner particles is not less than 10 nm and less than 125 nm.
摘要翻译：提供了一种记录材料，其中记录液体被满意地固定到记录介质上，并且在高速打印中具有足够的色度和足够的亮度。记录材料包括记录介质，包含着色剂颗粒的调色剂颗粒和包含调色剂颗粒的固化树脂，并将由调色剂颗粒形成的调色剂图像定影在记录介质上，其中调色剂颗粒的平均圆形度不小于 0.70且不大于0.99时，调色剂颗粒不从固化树脂的表面暴露，并且相邻调色剂颗粒的壁表面之间的平均距离不小于10nm且小于125nm。

3. 发明公开

EP1134622A3 Toner and plastic substrate 失效
标题翻译： Toner und Kunststoffsubstrat
公开(公告)号：EP1134622A3
公开(公告)日：2002-02-06
申请号：EP01201937.8
申请日：1995-06-06
申请人： INDIGO N.V.
发明人： Landa, Benzion , Ben-Avraham, Peretz , Golodetz, Galia , Teisheb, Albert , Bossidan, Becky
IPC分类号： G03G9/097 , G03G5/147 , G03G5/00 , G03G9/12 , G03G13/08
CPC分类号： G03G9/12 , G03G9/09 , G03G9/0902 , G03G9/0926 , G03G9/097 , G03G9/09708 , G03G9/122 , G03G13/01 , G03G13/10 , G03G15/1625
摘要： A printing process for forming high contrast color images on polymer surfaces, comprising: (a) forming a layer of substantially opaque liquid toner comprising polymer based toner particles and a carrier liquid, on an imaging surface; (b) transferring the layer to an intermediate transfer member; (c) heating the layer on the intermediate transfer member to a temperature at which the toner particles at least partially coalesce; (d) repeating (a) to (c) sequentially for at least one subsequent layer in at least one color, said at least one subsequent layer being transferred to the intermediate transfer member onto the opaque layer to form multiple layers on the intermediate transfer member; and (e) transferring the multiple layers to a polymer surface.
摘要翻译：一种用于在聚合物表面上形成高对比度彩色图像的印刷方法，包括：（a）在成像表面上形成包含基于聚合物的调色剂颗粒和载体液体的基本上不透明的液体调色剂层; （b）将层转移到中间转印部件; （c）将中间转印部件上的层加热到调色剂颗粒至少部分聚结的温度; （d）以至少一种颜色顺序地对至少一个后续层重复（a）至（c），所述至少一个后续层被转移到中间转印部件到不透明层上，以在中间转印部件上形成多个层 ; 和（e）将多层转移到聚合物表面。

4. 发明公开

EP0917669A1 LIQUID TONER AND IMAGING SYSTEM 失效
标题翻译：液体调色剂记录系统
公开(公告)号：EP0917669A1
公开(公告)日：1999-05-26
申请号：EP97927981.0
申请日：1997-06-03
申请人： DELPHAX SYSTEMS
发明人： BOWER, Michael, D.
IPC分类号： G03G9 , G03G13 , G03G15
CPC分类号： G03G9/135 , G03G9/125 , G03G13/10
摘要： A toner for electrographic printing includes a liquid carrier and a release agent added to the carrier to reduce the amount of carrier leaving the developer section, thus allowing operation at higher speeds and reducing the time and energy required for carrier removal in subsequent sections. An imaging system, or unit of an imaging system, and a method of imaging employ an imaging member such as a belt to form a liquid-toned image, to condition the image, and to transfer it to a print-receiving medium. The member moves through several sections, and transports liquid toner out of an image-developing section. In a preferred embodiment the release agent wets the imaging member, and has a higher boiling point than the carrier and a lower surface tension, though its viscosity may be higher. The release agent reduces carrier entrainment, and coats the imaging member, also enhancing transfer of the final print image. It may also counteract aging characteristics of the imaging member.

5. 发明公开

EP0819268A1 PRINTING ON TRANSPARENT FILM 失效
标题翻译：打印在透明胶片上
公开(公告)号：EP0819268A1
公开(公告)日：1998-01-21
申请号：EP95920295.0
申请日：1995-06-06
申请人： INDIGO N.V.
发明人： LANDA, Benzion , BEN-AVRAHAM, Peretz , GOLODETZ, Galia , TEISHEB, Albert , BOSSIDAN, Becky
IPC分类号： G03G15 , G03G7 , G03G9 , G03G13
CPC分类号： G03G9/12 , G03G9/09 , G03G9/0902 , G03G9/0926 , G03G9/097 , G03G9/09708 , G03G9/122 , G03G13/01 , G03G13/10 , G03G15/1625
摘要： A printing process for forming high contrast color images on polymer surfaces, comprising: (a) forming a layer of substantially opaque liquid toner comprising polymer based toner particles and a carrier liquid, on an imaging surface; (b) transferring the layer to an intermediate transfer member; (c) heating the layer on the intermediate transfer member to a temperature at which the toner particles at least partially coalesce; (d) repeating (a) to (c) sequentially for at least one subsequent layer in at least one color, said at least one subsequent layer being transferred to the intermediate transfer member onto the opaque layer to form multiple layers on the intermediate transfer member; and (e) transferring the multiple layers to a polymer surface.

6. 发明公开

EP0726502A1 Dendrimeric toner particles for liquid electrophotography 失效
标题翻译： Dendrimere TonerteilchenfürdieFlüssig-Elektrophotographie
公开(公告)号：EP0726502A1
公开(公告)日：1996-08-14
申请号：EP95309125.3
申请日：1995-12-14
申请人： Hewlett-Packard Company
发明人： Russell, Dale D. , Bearss, James G.
IPC分类号： G03G9/135 , G03G9/13 , G03G9/08 , C09B69/10 , G03G13/10
CPC分类号： C08G83/003 , C09B68/22 , C09B68/44 , C09B69/10 , C09D201/005 , G03G9/133 , G03G9/135 , G03G9/1355 , G03G13/10
摘要： This invention comprises a single-component dendrimeric toner particle (10, 30), and methods of making and using the toner particle (10, 30) in the liquid EP process. By using dendrimeric chemistry, a dendrimeric toner particle (10, 30) may be made that has controlled content, structure and size and that includes a colorant (11), a binder, and a charge director (34). The toner particles (10, 30) made this way will have high uniformity, so that toner dispersions containing them may be made to have good stability, print performance, and quality control. The colorant (11) of choice for the toner particle is made the core (40) of the dendrimer toner particle (10, 30). Dendrons (24, 38), which are made of generations of building or polymer units (13, 16), branch out from the core (40) and include a resin or other binder molecule, for binding the colorant (11) to the paper in the EP process. One or more of the final polymer units (20), located at the terminus of the dendrons (24, 38), comprise a coordinating or chelating agent (32) for the toner charge director (34).
摘要翻译：本发明包括单组分树枝状大分子调色剂颗粒（10,30），以及在液体EP方法中制备和使用调色剂颗粒（10,30）的方法。通过使用树枝状大分子化学，可以制备具有受控含量，结构和尺寸并包括着色剂（11），粘合剂和电荷导向剂（34）的树枝状大分子调色剂颗粒（10,30）。以这种方式制成的调色剂颗粒（10,30）将具有高均匀性，使得含有它们的调色剂分散体可以制成具有良好的稳定性，印刷性能和质量控制。用于调色剂颗粒的着色剂（11）被制成树枝状聚合物调色剂颗粒（10,30）的芯（40）。由构建或聚合物单元（13,16）的几代构成的树皮（24,38）从芯部（40）分出并且包括用于将着色剂（11）粘合到纸张上的树脂或其它粘合剂分子在EP过程中。位于树突（24,38）的末端的一个或多个最终聚合物单元（20）包括用于调色剂电荷导向器（34）的配位剂或螯合剂（32）。

7. 发明授权

EP0462174B1 LIQUID DEVELOPER SYSTEMS WITH SELF-REPLENISHMENT OF BULK CONDUCTIVITY 失效转让
标题翻译：与自体积，保持电导率现金和开发系统。
公开(公告)号：EP0462174B1
公开(公告)日：1994-09-28
申请号：EP90904452.1
申请日：1990-03-05
申请人： INDIGO N.V.
发明人： LANDA, Benzion , ALMOG, Yaacov , PELED, Amnon
IPC分类号： G03G9/12 , G03G13/10
CPC分类号： G03G13/10 , G03G9/1355
摘要： A self-replenishing liquid developer system for an electrostatic imaging system including an insulating non-polar carrier liquid, toner particles dispersed in the carrier liquid, at least one charge director compound having a limited solubility in the carrier liquid and dissolved therein at its saturation concentration and excess of the at least one charge director compound comprised in a solid phase and being in equilibrium contact with the carrier liquid.

8. 发明授权

EP0443266B1 Color electrophotography for high quality half-tone images 失效
标题翻译：彩色静电对高品质的半色调图像。
公开(公告)号：EP0443266B1
公开(公告)日：1994-04-27
申请号：EP90313985.5
申请日：1990-12-20
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： Zwadlo, Gregory L., c/o Minnesota Mining and , Kidnie, Kevin M., c/o Minnesota Mining and , Elmasry, Mohamed A., c/o Minnesota Mining and
IPC分类号： G03G9/12
CPC分类号： G03G9/12 , G03G13/013 , G03G13/10

9. 发明公开

EP0432458A2 Image-wise adhesion layers for printing 失效
标题翻译： Bildmässigeklebende Schichten zum Drucken。
公开(公告)号：EP0432458A2
公开(公告)日：1991-06-19
申请号：EP90121435.3
申请日：1990-11-08
申请人： XEROX CORPORATION
发明人： Sheridan, Nicholas K.
IPC分类号： G03G13/01 , G03G13/10 , G03G13/08
CPC分类号： G03G13/10 , G03G9/09 , G03G13/013 , G03G13/16
摘要： A xerographic marking apparatus including a charge receptor member (10), means (12) for creating an electrostatic latent image on the charge receptor member (10), means (16, 26) for developing the electrostatic latent image for making it visible, and means (32) for transfering and fixing the visible image onto a transfer sheet (30). The means for developing comprises first means (16) for electrostatically depositing a colorless adhesive developer material upon the electrostatic latent image, and second means (26a, 26b, 26c, 26d) for coloring the colorless adhesive developer material.
摘要翻译：一种静电印刷标记装置，包括电荷接收器构件（10），用于在电荷接收器构件（10）上产生静电潜像的装置（12），用于显影静电潜像以使其可见的装置（16,26），以及用于将可见图像转印和固定到转印纸（30）上的装置（32）。用于显影的装置包括用于在静电潜像上静电沉积无色粘合剂显影剂材料的第一装置（16）和用于着色无色粘合剂显影剂材料的第二装置（26a，26b，26c，26d）。

10. 发明公开

EP0373776A2 Toner fluid dispersions, metallic images, and thermal mass transfer thereof 失效
标题翻译： FlüssigeTonerdispersionen，Metallbilder und deren thermischeÜbertragung。
公开(公告)号：EP0373776A2
公开(公告)日：1990-06-20
申请号：EP89312102.0
申请日：1989-11-22
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： Lamanna, William M. c/o Minnesota Mining and , Chou, Hsin-Hsin c/o Minnesota Mining and , Wright, Robin E. c/o Minnesota Mining and
IPC分类号： G03G9/12 , G03G7/00
CPC分类号： G03G13/10 , G03G9/12 , G03G9/122 , H05K3/1266 , H05K2203/0517
摘要： The present invention provides a process for thermal mass transfer of metallic images, the process comprising the steps of

a) providing

1) a toner fluid dispersion comprising electrostatically charged, colloidal elemental metal particles dispersed in an electrically nonconductive organic carrier liquid and an amount of a soluble surfactant effective to charge and stabilize said dispersion,
2) a dielectric or photoconductive substrate, and
3) a thermoplastic receptor substrate,

b) electrophoretically depositing the charged colloidal elemental metal particles of the toner fluid in a uniform or imagewise fashion on the dielectric or photoconductive substrate using standard electrographic techniques to provide a donor substrate bearing an electrically nonconductive, colloidal, elemental metal coating thereon;
c) transferring, by application of energy, said metal coating from said donor substrate to said thermoplastic receptor substrate, to provide a metallic image on said receptor substrate,
d) optionally, subjecting the colloidal, elemental metal coated donor or receptor substrate to an electroless metal plating solution to provide a second elemental metal coating which is electrically conductive on said substrate.
摘要翻译：本发明提供了一种用于金属图像的热质量传递的方法，该方法包括以下步骤：a）提供1）调色剂流体分散体，其包含分散在非导电有机载体液体中的静电荷的胶体元素金属颗粒，有效地对所述分散体进行充电和稳定的可溶性表面活性剂，2）电介质或感光基材，和3）热塑性受体底物，b）将调色剂流体的带电胶体元素金属颗粒以均匀或成像方式电泳沉积在电介质上或光电导基底，使用标准电摄影技术提供在其上承载不导电的胶体元素金属涂层的供体基底; c）通过施加能量将所述金属涂层从所述供体基底转移到所述热塑性受体底物上，以在所述受体底物上提供金属图像，d）任选地使所述胶态元素金属涂覆的供体或受体底物经受无电解金属电镀溶液以提供在所述衬底上导电的第二元素金属涂层。一个

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