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公开(公告)号：US20080163789A1
公开(公告)日：2008-07-10
申请号：US11651281
申请日：2007-01-09
申请人： Elliad Silcoff , Yaffa Israeli , Gregory Katz , Albert Teishev
发明人： Elliad Silcoff , Yaffa Israeli , Gregory Katz , Albert Teishev
CPC分类号： G03G9/135 , G03G9/1355
摘要： Ink toners, electroink compositions, methods of making ink toners, methods of making electroink compositions, and the like, are described.
摘要翻译： 描述了墨水调色剂，电子组合物，制备墨水调色剂的方法，制备电子组合物的方法等。
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公开(公告)号：US20070292162A1
公开(公告)日：2007-12-20
申请号：US11454684
申请日：2006-06-15
申请人： Keren Regev , Yael Warman , Oren Wilde , Albert Teishev , Yavin Atzmon , Boaz Tagansky , Amiran Lavon
发明人： Keren Regev , Yael Warman , Oren Wilde , Albert Teishev , Yavin Atzmon , Boaz Tagansky , Amiran Lavon
CPC分类号： G03G15/10 , G03G2215/0602 , G03G2215/0626
摘要： A method for reducing foam associated with an ink reservoir of a printing press is provided. The method can include printing a plurality of printed images with a nonaqueous ink delivered from an ink reservoir, periodically delivering a defoaming agent into the ink reservoir to reduce foam formation in the ink reservoir, and periodically delivering a charge control agent into the ink reservoir to charge the nonaqueous ink. Accordingly, fresh defoaming agent can be added to the ink reservoir periodically to reduce the level of foam in the reservoir and thus avoiding increasing foam levels associated with the degradation of the defoaming agent over time.
摘要翻译： 提供了一种用于减少与印刷机的墨水储存器相关联的泡沫的方法。 该方法可以包括用从墨水储存器输送的非水墨印刷多个印刷图像，周期地将消泡剂输送到墨水储存器中以减少墨水储存器中的泡沫形成，并且周期性地将电荷控制剂输送到墨水储存器中 对非水墨水充电。 因此，可以周期性地将新鲜的消泡剂添加到储墨器中以降低储存器中泡沫的水平，从而避免与消泡剂随着时间的劣化相关的增加的泡沫水平。
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公开(公告)号：US09442405B2
公开(公告)日：2016-09-13
申请号：US14353672
申请日：2011-10-25
申请人： Doris Chun , Hou T. Ng , Albert Teishev
发明人： Doris Chun , Hou T. Ng , Albert Teishev
摘要： The present disclosure provides for compositions, methods, and systems directed towards a liquid electrophotographic ink comprising a carrier fluid, a pigment, a first resin, and a stable cross-linkable resin that is solvated or swellable with the carrier fluid, where the stable cross-linkable resin does not undergo cross-linking until a temperature of at least 110° C. and, once cross-linked, does not melt until a temperature of at least 300° C.
摘要翻译： 本公开提供了针对液体电子照相油墨的组合物，方法和系统，其包含载体流体，颜料，第一树脂和与载体流体溶剂化或溶胀的稳定的可交联树脂，其中稳定的交联 可连接的树脂直到达到至少110℃的温度并且一旦交联才直到温度至少为300℃才熔融才进行交联。
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公开(公告)号：US20140287357A1
公开(公告)日：2014-09-25
申请号：US14353672
申请日：2011-10-25
申请人： Doris Chun , Hou T. Ng , Albert Teishev
发明人： Doris Chun , Hou T. Ng , Albert Teishev
摘要： The present disclosure provides for compositions, methods, and systems directed towards a liquid electrophotographic ink comprising a carrier fluid, a pigment, a first resin, and a stable cross-linkable resin that is solvated or swellable with the carrier fluid, where the stable cross-linkable resin does not undergo cross-linking until a temperature of at least 110° C. and, once cross-linked, does not melt until a temperature of at least 300° C.
摘要翻译： 本公开提供了针对液体电子照相油墨的组合物，方法和系统，其包含载体流体，颜料，第一树脂和与载体流体溶剂化或溶胀的稳定的可交联树脂，其中稳定的交联 可连接的树脂直到达到至少110℃的温度并且一旦交联才直到温度至少为300℃才熔融才进行交联。
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公开(公告)号：US08765348B2
公开(公告)日：2014-07-01
申请号：US13353040
申请日：2012-01-18
摘要： A liquid toner is disclosed herein. The liquid toner includes a toner composition with latex particles incorporated therein. The toner composition includes charged toner particles incorporated into a non-polar liquid carrier. The latex particles are polymer particles of acrylic monomers, vinylic monomers, or mixtures thereof, and each latex particle has a particle size ranging from about 20 nm to about 5 μm.
摘要翻译： 本文公开了一种液体调色剂。 液体调色剂包括其中结合有胶乳颗粒的调色剂组合物。 调色剂组合物包括掺入非极性液体载体中的带电调色剂颗粒。 胶乳颗粒是丙烯酸单体，乙烯基单体或其混合物的聚合物颗粒，并且每个胶乳颗粒具有约20nm至约5μm的粒度。
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公开(公告)号：US20130323636A1
公开(公告)日：2013-12-05
申请号：US13985514
申请日：2011-03-30
申请人： Gil Bar-Haim , Eyal Bodinger , Albert Teishev , Marc Klein , Alexey Kabalnov , Guang Jin Li
发明人： Gil Bar-Haim , Eyal Bodinger , Albert Teishev , Marc Klein , Alexey Kabalnov , Guang Jin Li
CPC分类号： G03G9/12 , C09D11/02 , G03G9/0804 , G03G9/0904 , G03G9/0906 , G03G9/122 , G03G9/13 , G03G9/1355 , G03G13/10
摘要： The present disclosure is drawn to an electrostatic ink composition comprising: (a) a carrier liquid; (b) particles comprising: (i) a polymer having a melt flow rate of less than 60 g/10 minutes, (ii) a colorant, (c) a charge director, wherein the electrostatic ink composition excludes a positively charged organic molecule or an organic molecule capable of becoming a positively charged organic molecule during an electrostatic printing process. Also disclosed herein is a method of producing a electrostatic ink composition and a method of electrophotographic printing an electrostatic ink composition.
摘要翻译： 本公开涉及一种静电墨水组合物，其包含：（a）载体液体; （b）颗粒，其包含：（i）熔体流动速率小于60g / 10分钟的聚合物，（ii）着色剂，（c）电荷导向剂，其中静电墨水组合物不包括带正电荷的有机分子或 在静电印刷过程中能够成为带正电荷的有机分子的有机分子。 本文还公开了制备静电油墨组合物的方法和静电油墨组合物的电子照相印刷方法。
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公开(公告)号：US20130302733A1
公开(公告)日：2013-11-14
申请号：US13982215
申请日：2011-01-31
申请人： Doris Pik-Yiu Chun , Hou T. Ng , Albert Teishev
发明人： Doris Pik-Yiu Chun , Hou T. Ng , Albert Teishev
摘要： A liquid electrophotographic ink is disclosed herein. One example of the liquid electrophotographic ink includes a non-polar carrier liquid; pigmented toner particles; a charge director; and polymer resin encapsulated metal oxide nanoparticles. A method for making the liquid electrophotographic ink is also disclosed herein.
摘要翻译： 本文公开了液体电子照相油墨。 液体电子照相油墨的一个实例包括非极性载体液体; 着色调色剂颗粒; 收费主任; 和聚合物树脂封装的金属氧化物纳米颗粒。 本文还公开了制备液体电子照相油墨的方法。
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公开(公告)号：US20130288176A1
公开(公告)日：2013-10-31
申请号：US13459602
申请日：2012-04-30
摘要： An ink is disclosed. The ink includes a carrier fluid; an encapsulated metallic pigment particle further including a metallic pigment particle and a polymer, wherein the polymer covers between 70% and 100%, inclusive, of the surface area of the metallic pigment particle and wherein the morphology of the metallic pigment particle by itself is substantially the same as the morphology of the metallic pigment particle covered by the polymer; and a polymer resin.
摘要翻译： 公开了一种墨水。 油墨包括载体流体; 进一步包含金属颜料颗粒和聚合物的包封的金属颜料颗粒，其中所述聚合物覆盖所述金属颜料颗粒的表面积的70％至100％，其中所述金属颜料颗粒本身的形态基本上 与由聚合物覆盖的金属颜料颗粒的形态相同; 和聚合物树脂。
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公开(公告)号：US08440381B2
公开(公告)日：2013-05-14
申请号：US13127438
申请日：2008-11-05
申请人： Ilanit Mor , Shahar Stein , Elliad Silcoff , Albert Teishev , Julia Kornilov
发明人： Ilanit Mor , Shahar Stein , Elliad Silcoff , Albert Teishev , Julia Kornilov
IPC分类号： G03G9/135
摘要： The present disclosure is drawn to compositions and methods for a liquid electrophotographic ink printing. The composition comprises a liquid vehicle; ink particles; and a charge director system, comprising i) a primary charge component, ii) a secondary charge component, and iii) an electrical stability additive; such that the charge director system provides the following ink conductivities: a high field conductivity of about 100 pS/cm to about 500 pS/cm, a low field conductivity of about 20 pS/cm to about 200 pS/cm, a direct charge conductivity less than about 30 pS/cm, and a particle conductivity of at least 100 pS/cm. Additionally, the liquid electrophotographic ink can be formulated for printing from a liquid electrophotographic printer.
摘要翻译： 本公开涉及用于液体电子照相油墨印刷的组合物和方法。 组合物包含液体载体; 墨水颗粒; 以及电荷导向器系统，包括i）初级电荷分量，ii）次级电荷分量，和iii）电稳定性添加剂; 使得电荷导向器系统提供以下墨水电导率：约100pS / cm至约500pS / cm的高场电导率，约20pS / cm至约200pS / cm的低导电率，直接电荷导电性 小于约30pS / cm，并且颗粒电导率为至少100pS / cm。 此外，液体电子照相油墨可以配制成用于从液体电子照相打印机进行印刷。
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公开(公告)号：US08158321B2
公开(公告)日：2012-04-17
申请号：US11996856
申请日：2005-07-27
申请人： Albert Teishev , Muhammad Iraqi , Gregory Katz
发明人： Albert Teishev , Muhammad Iraqi , Gregory Katz
IPC分类号： G03G9/12
CPC分类号： G03G9/1355 , G03G9/125 , G03G9/13 , G03G9/131 , G03G9/132 , G03G9/133 , G03G9/135 , G03G2215/0629 , G03G2215/0658
摘要： Novel UV-curable liquid toner compositions, methods for preparing same and imaging processes and apparatus utilizing same are provided. The UV-curable liquid toner compositions include a dispersion of toner particles in a hydrocarbon based liquid carrier and one or more UV-curable component(s) which form a part of the carrier.
摘要翻译： 提供了新的紫外线固化液体调色剂组合物，其制备方法以及使用它们的成像方法和装置。 可紫外线固化的液体调色剂组合物包括调色剂颗粒在烃基液体载体中的分散体和形成载体一部分的一种或多种可UV固化的组分。
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