公开(公告)号：US20140352560A1

公开(公告)日：2014-12-04

申请号：US13907836

申请日：2013-05-31

申请人： XEROX Corporation

发明人： James D. MAYO ,  Frank Ping-Hay LEE ,  Aurelian Valeriu MAGDALINIS ,  Marcel BRETON ,  Jenny ELIYAHU ,  Carolyn MOORLAG

IPC分类号： C09D11/10 ,  B41F7/20

CPC分类号： B41F7/02 ,  B41F7/00 ,  B41F7/20 ,  B41F7/26 ,  B41P2227/00 ,  C09D11/037 ,  C09D11/101 ,  C09D11/107 ,  G03G15/10 ,  G03G15/6585

摘要： A system and method are provided for producing variable pearlescent image elements or portions on image receiving media substrates using a variable digital data offset lithographic architecture which provides for varying lithographic images between cycles of a marking device. Pearlescent inks are provided with a solid particle pearlescent pigment components in a proportion of at least 10% by weight suspended in solution in an ink composition. Pearlescent inks are provided with a solid particle pearlescent pigment components having particle sizes in excess of ten microns suspended in solution in the ink composition. The disclosed systems and methods provide for variable pearlescent image elements or portions to be formed on an image receiving medium substrate separate from, or in combination with, other ink image elements or portions applied using other inks in a single device, and/or in a single pass of the image receiving media substrates through an image forming system.

摘要翻译： 提供了一种系统和方法，用于使用可变数字数据偏移光刻架构在图像接收介质基板上产生可变的珠光图像元件或部分，该可变数字数据偏移光刻架构提供了在标记装置的周期之间变化的光刻图像。 珠光墨水提供固体颗粒珠光颜料组分，其悬浮于油墨组合物溶液中的至少10重量％。 珠光墨水具有悬浮在墨水组合物中溶液中的超过10微米的固体颗粒珠光颜料组分。 所公开的系统和方法提供了可变的珠光图像元件或部分，以形成在图像接收介质基板上，与其它油墨图像元件或使用其它墨水在单个装置中施加的部分分开或组合，以及/或 通过图像形成系统单张图像接收介质基板。

公开(公告)号：US20140275338A1

公开(公告)日：2014-09-18

申请号：US13835585

申请日：2013-03-15

申请人： XEROX CORPORATION

发明人： Frank Ping-Hay LEE ,  Aurelian Valeriu MAGDALINIS ,  Marcel BRETON

IPC分类号： C09D11/10

CPC分类号： C09D11/101 ,  C09B67/009 ,  C09D11/037

摘要： A method for continuous production of radiation curable ink suitable for ink-based digital printing includes feeding ingredients suitable for forming a pigment concentrate to an extruder; blending the ingredients in the extruder to form a pigment concentrate paste; feeding additional ingredients to the extruder for blending with the ink concentrate to form an ink product configured for ink-based digital printing, wherein a pigment particle size is less than about 1 micron.

摘要翻译： 用于连续生产适用于油墨数字印刷的可辐射固化油墨的方法包括将适合于形成颜料浓缩物的成分进料到挤出机中; 在挤出机中混合成分以形成颜料浓缩浆料; 向挤出机中加入额外的成分以与油墨浓缩物混合以形成配置用于基于油墨的数字印刷的油墨产品，其中颜料颗粒尺寸小于约1微米。

公开(公告)号：US20130310479A1

公开(公告)日：2013-11-21

申请号：US13947959

申请日：2013-07-22

申请人： XEROX CORPORATION

发明人： Frank Ping-Hay LEE ,  Aurelian Valeriu MAGDALINIS ,  Marcel BRETON

IPC分类号： C09D11/10

CPC分类号： C09D11/101 ,  C09D11/037 ,  C09D11/107

摘要： Methods for making pigmented, curable, liquid ink compositions, and the ink compositions prepared from the methods are disclosed. The method includes adding at least one monomer and a dispersant to mixing vessel, and metering into the mixing vessel at least one pigment over a period of time. The method further includes adding at least one initiator and at least one curing agent, and then milling the composition. The pigmented, curable, high viscosity liquid ink compositions are suitable for digital offset printing.

摘要翻译： 公开了制备着色，可固化，液体油墨组合物的方法和由该方法制备的油墨组合物。 该方法包括向混合容器中加入至少一种单体和分散剂，并在一段时间内将至少一种颜料计量到混合容器中。 该方法还包括加入至少一种引发剂和至少一种固化剂，然后研磨组合物。 着色的，可固化的，高粘度的液体油墨组合物适用于数字胶版印刷。

公开(公告)号：US20140354754A1

公开(公告)日：2014-12-04

申请号：US13907823

申请日：2013-05-31

申请人： XEROX Corporation

发明人： James D. MAYO ,  Frank Ping-Hay LEE ,  Aurelian Valeriu MAGDALINIS ,  Marcel BRETON ,  Jenny ELIYAHU ,  Carolyn Moorlag

IPC分类号： C09D5/23 ,  B41J2/435

CPC分类号： C09D5/23 ,  B41J2/435 ,  B41M3/14 ,  C09D11/037 ,  C09D11/101

摘要： A system and method are provided for producing Magnetic Ink Character Recognition (MICR) characters on image receiving medium substrates using a variable digital data offset lithographic architecture which provides for varying lithographic images between cycles of a marking device. MICR inks are provided with a solid particle magnetizable pigment components in a proportion of at least 20% by weight suspended in solution in the ink composition. MICR inks are provided with a solid particle magnetizable pigment components having particle sizes in excess of one micron suspended in solution in the ink composition. The disclosed systems and methods provide for MICR characters to be formed on an image receiving medium substrate over background images applied using other inks in a single device, and/or in a single pass of the image receiving medium substrate through the device.

摘要翻译： 提供了一种使用可变数字数据偏移光刻架构在图像接收介质基板上产生磁性墨水字符识别（MICR）字符的系统和方法，该可变数字数据偏移光刻架构在标记装置的周期之间提供变化的平版印刷图像。 MICR油墨中提供固体颗粒可磁化颜料组分，其比例至少为20重量％悬浮在油墨组合物中的溶液中。 MICR油墨具有悬浮在油墨组合物中的溶液中的超过一微米的颗粒尺寸的固体颗粒可磁化颜料组分。 所公开的系统和方法提供了在图像接收介质基板上形成的MICR字符，在使用单个设备中的其他墨水和/或通过该设备的图像接收介质基板的单次通过中应用的背景图像上。

公开(公告)号：US20140295346A1

公开(公告)日：2014-10-02

申请号：US13850654

申请日：2013-03-26

申请人： XEROX CORPORATION

发明人： David John William LAWTON ,  David R. KURCEBA ,  Frank Ping-Hay LEE ,  Daniel McDougall MCNEIL ,  Santiago FAUCHER

IPC分类号： G03G9/08

CPC分类号： G03G9/0825 ,  G03G9/0804 ,  G03G9/0827 ,  G03G9/08711

摘要： The method of manufacturing toners disclosed herein includes a continuous temperature ramp and coalescence process that involves continuously passing toner slurry, such as an aggregated toner slurry, through at least one heat exchanger before being subjected to a cooling step. The heat exchanger is pressurized, so the temperature of the slurry may be increased above the atmospheric boiling point of water without boiling the water component of the slurry. Because of these higher temperatures, the coalescence step can be completed more quickly than in conventional batch processes. More than two heat exchangers may be connected in the coalescence step, yielding multiple ramping/cooling temperature steps, ability to inject components, or recycling heat from the process to reduce energy consumption.

摘要翻译： 本文公开的制造调色剂的方法包括连续温度斜坡和聚结方法，其包括在进行冷却步骤之前通过至少一个热交换器连续通过调色剂浆料，例如聚集的调色剂浆料。 热交换器被加压，因此浆料的温度可以升高到高于水的大气沸点而不沸腾浆料的水分。 由于这些较高的温度，聚结步骤可以比常规分批方法更快地完成。 在聚结步骤中可以连接两个以上的热交换器，产生多个斜坡/冷却温度步骤，注入组分的能力或回收来自该方法的热量以减少能量消耗。

公开(公告)号：US20140147786A1

公开(公告)日：2014-05-29

申请号：US13686374

申请日：2012-11-27

申请人： XEROX CORPORATION

发明人： Yu LIU ,  Yulin WANG ,  Ke ZHOU ,  Frank Ping-Hay LEE ,  Yiliang WU ,  Shigang S. QIU

IPC分类号： G03G9/08 ,  F17C5/00

CPC分类号： F17C5/00 ,  B82Y30/00 ,  G03G9/0806 ,  G03G9/09392 ,  Y10S977/773 ,  Y10T137/0318

摘要： A method for preparing latex emulsion compositions uses a steam-driven emulsification process, and a method for preparing a toner using the latex emulsion compositions. The method includes contacting a resin with an organic solvent and optionally a neutralization agent; and applying steam or heated water vapor to contact the resin to prepare a latex emulsion. An apparatus can perform the method.

摘要翻译： 制备胶乳乳液组合物的方法使用蒸汽驱动的乳化方法，以及使用胶乳乳液组合物制备调色剂的方法。 该方法包括使树脂与有机溶剂和任选的中和剂接触; 并施加蒸汽或加热的水蒸汽与树脂接触以制备胶乳乳液。 一种装置可以执行该方法。

公开(公告)号：US20160243813A1

公开(公告)日：2016-08-25

申请号：US15143034

申请日：2016-04-29

申请人： XEROX CORPORATION

发明人： James D. MAYO ,  Frank Ping-Hay LEE ,  Aurelian Valeriu MAGDALINIS ,  Marcel BRETON ,  Jenny ELIYAHU ,  Carolyn MOORLAG

IPC分类号： B41F7/02 ,  C09D11/037 ,  C09D11/107

CPC分类号： B41F7/02 ,  B41F7/00 ,  B41F7/20 ,  B41F7/26 ,  B41P2227/00 ,  C09D11/037 ,  C09D11/101 ,  C09D11/107 ,  G03G15/10 ,  G03G15/6585

摘要： A system and method are provided for producing variable pearlescent image elements or portions on image receiving media substrates using a variable digital data offset lithographic architecture which provides for varying lithographic images between cycles of a marking device. Pearlescent inks are provided with a solid particle pearlescent pigment components in a proportion of at least 30% by weight suspended in solution in an ink composition. Pearlescent inks are provided with a solid particle pearlescent pigment components having particle sizes in excess of ten microns suspended in solution in the ink composition. The disclosed systems and methods provide for variable pearlescent image elements or portions to be formed on an image receiving medium substrate separate from, or in combination with, other ink image elements or portions applied using other inks in a single device, and/or in a single pass of the image receiving media substrates through an image forming system.

摘要翻译： 提供了一种系统和方法，用于使用可变数字数据偏移光刻架构在图像接收介质基板上产生可变的珠光图像元件或部分，该可变数字数据偏移光刻架构提供了在标记装置的周期之间变化的光刻图像。 珠光墨水具有悬浮在油墨组合物中的溶液中的至少30重量％的固体颗粒珠光颜料组分。 珠光墨水具有悬浮在墨水组合物中溶液中的超过10微米的固体颗粒珠光颜料组分。 所公开的系统和方法提供了可变的珠光图像元件或部分，以形成在图像接收介质基板上，与其它油墨图像元件或使用其它墨水在单个装置中施加的部分分开或组合，以及/或 通过图像形成系统单张图像接收介质基板。

公开(公告)号：US20150077501A1

公开(公告)日：2015-03-19

申请号：US14028369

申请日：2013-09-16

申请人： XEROX CORPORATION

发明人： Marcel BRETON ,  Carolyn MOORLAG ,  Frank Ping-Hay LEE ,  Aurelian Valeriu MAGDALINIS ,  James D. MAYO

IPC分类号： C09D11/322 ,  C09D133/08 ,  C08K3/22 ,  B41J2/435

CPC分类号： C09D11/322 ,  B41J2/435 ,  B41M1/06 ,  C08F222/1006 ,  C08K3/22 ,  C08K2003/2241 ,  C09D11/037 ,  C09D11/101 ,  C09D133/08 ,  G03G9/122

摘要： A white ink composition for ink-based digital printing includes a white pigment. The white pigment is titanium dioxide. A method for ink-based digital printing includes applying dampening fluid to an imaging member to form a dampening fluid layer, patterning the dampening fluid layer using a laser imaging system, applying a white ink composition to the imaging member surface having the patterned dampening fluid disposed thereon to form an ink image, partially curing the ink image, and transferring the partially cured ink image to a printable substrate.

摘要翻译： 用于油墨数字印刷的白色油墨组合物包括白色颜料。 白色颜料是二氧化钛。 一种用于墨水数字印刷的方法包括将润版流体施加到成像构件以形成阻尼流体层，使用激光成像系统对阻尼流体层进行图案化，将白色墨水组合物施加到具有图案化阻尼流体的成像构件表面 在其上形成油墨图像，部分固化油墨图像，以及将部分固化的油墨图像转印到可印刷的基材上。

公开(公告)号：US20140255842A1

公开(公告)日：2014-09-11

申请号：US13790290

申请日：2013-03-08

申请人： XEROX CORPORATION

发明人： Yu LIU ,  Yulin WANG ,  Frank Ping-Hay LEE ,  Ke ZHOU

IPC分类号： G03G9/08 ,  C08K5/05 ,  C08K3/20 ,  C08K5/07

CPC分类号： G03G9/0804 ,  C08J3/07 ,  C08K3/20 ,  C08K5/05 ,  C08K5/07

摘要： A method for preparing a latex or dispersion, the method comprising contacting at least one resin with an organic solvent to form a resin mixture; neutralizing the resin mixture with a neutralizing agent; and subjecting the resin mixture flow to steam flow in a continuous manner to form a dispersion. A method for forming toner, the method comprising: contacting a resin to an organic solvent and a neutralizing agent to form a resin mixture; subjecting the resin mixture flow to a steam flow in a continuous manner to form a dispersion; aggregating particles from a pre-toner mixture, the pre-toner mixture comprising the dispersion, an optional colorant, and an optional wax; and coalescing the aggregated particles to form toner particles. An apparatus that can perform the methods.

摘要翻译： 一种制备胶乳或分散体的方法，所述方法包括使至少一种树脂与有机溶剂接触以形成树脂混合物; 用中和剂中和树脂混合物; 并使树脂混合物流以连续的方式进行蒸汽流以形成分散体。 一种形成调色剂的方法，所述方法包括：使树脂与有机溶剂和中和剂接触以形成树脂混合物; 使树脂混合物流以连续的方式进行蒸汽流以形成分散体; 从预调色剂混合物聚集颗粒，预调色剂混合物包含分散体，任选的着色剂和任选的蜡; 并聚集聚集的颗粒以形成调色剂颗粒。 可以执行方法的装置。