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公开(公告)号：US08926079B2
公开(公告)日：2015-01-06
申请号：US13182226
申请日：2011-07-13
IPC分类号： B41J2/01 , B41J2/175 , B41J2/21 , C09D11/322 , C09D11/40
CPC分类号： B41J2/17506 , B41J2/2107 , C09D11/322 , C09D11/40
摘要： An ink set includes a first ink and a second ink, where each of the inks has a conductivity that is less than 200 pS/cm. The first ink includes a first pigment of a first color; a carrier fluid; and a concentration of a dispersant. The second ink includes a second pigment of a second color that is different from the first color; the same carrier fluid as the first ink; and substantially the same concentration of the dispersant as the first ink.
摘要翻译： 油墨组包括第一油墨和第二油墨，其中每种油墨具有小于200pS / cm的电导率。 第一油墨包括第一颜料的第一颜料; 载体流体; 和分散剂的浓度。 第二墨水包括与第一颜色不同的第二颜色的第二颜料; 与第一墨水相同的载体流体; 和与第一种油墨基本相同的分散剂浓度。
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公开(公告)号：US20110184095A1
公开(公告)日：2011-07-28
申请号：US12692823
申请日：2010-01-25
IPC分类号： C09D133/04 , B05D7/00 , B01J13/02 , C08K5/34 , C08K5/3437
CPC分类号： B01J13/14 , C08F2/44 , C08F292/00 , C08K3/013 , C08K5/0041 , C08K5/005 , C08K9/10 , C09B67/0097 , C09D11/322 , C09D11/38 , C08F212/08 , C08F220/10
摘要： A light fast encapsulated pigment includes an inner core region that includes a pigment and an outer shell that includes a polymer comprising a UV absorber non-covalently incorporated therein. The light fast encapsulated pigment finds use in ink compositions.
摘要翻译： 光快速包封的颜料包括包含颜料的内芯区域和包含非共价掺入其中的包含紫外线吸收剂的聚合物的外壳。 光快速包封的颜料可用于油墨组合物中。
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公开(公告)号：US20130016155A1
公开(公告)日：2013-01-17
申请号：US13182226
申请日：2011-07-13
CPC分类号： B41J2/17506 , B41J2/2107 , C09D11/322 , C09D11/40
摘要： An ink set includes a first ink and a second ink, where each of the inks has a conductivity that is less than 200 pS/cm. The first ink includes a first pigment of a first color; a carrier fluid; and a concentration of a dispersant. The second ink includes a second pigment of a second color that is different from the first color; the same carrier fluid as the first ink; and substantially the same concentration of the dispersant as the first ink.
摘要翻译： 油墨组包括第一油墨和第二油墨，其中每种油墨具有小于200pS / cm的电导率。 第一油墨包括第一颜料的第一颜料; 载体流体; 和分散剂的浓度。 第二墨水包括与第一颜色不同的第二颜色的第二颜料; 与第一墨水相同的载体流体; 和与第一种油墨基本相同的分散剂浓度。
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4.发明申请公开(公告)号：US20120196222A1
公开(公告)日：2012-08-02
申请号：US13018282
申请日：2011-01-31
IPC分类号： G03G9/00
摘要： Liquid electrophotographic ink concentrates and methods of preparing the same are disclosed herein. An example of the method includes preparing a mixture of ink components using a first predetermined thermal profile. The ink components include a resin, a pigment, and a carrier. The method further includes preparing a microfluidizer with a composition at a temperature within a predetermined range and processing the mixture in the prepared microfluidizer to form the concentrate. Processing the mixture includes pressure-feeding the mixture into the prepared microfluidizer, passing the mixture through the prepared microfluidizer for a predetermined number of times, and utilizing a second predetermined thermal profile while passing the mixture through the prepared microfluidizer. A viscosity modifier is added to the mixture before and/or during the processing of the mixture.
摘要翻译： 液体电子照相油墨浓缩物及其制备方法在此公开。 该方法的一个实例包括使用第一预定热分布来制备油墨组分的混合物。 油墨组分包括树脂，颜料和载体。 该方法还包括制备具有在预定范围内的温度下的组合物的微流化器，并处理所制备的微流化器中的混合物以形成浓缩物。 混合物的加工包括将混合物加压进入制备的微流化器中，使混合物通过制备的微流化器预定次数，并在使混合物通过制备的微流化器的同时利用第二预定热分布。 在混合物加工之前和/或期间将粘度调节剂加入到混合物中。
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5.发明授权公开(公告)号：US08426100B2
公开(公告)日：2013-04-23
申请号：US13018282
申请日：2011-01-31
IPC分类号： G03G9/12
摘要： Liquid electrophotographic ink concentrates and methods of preparing the same are disclosed herein. An example of the method includes preparing a mixture of ink components using a first predetermined thermal profile. The ink components include a resin, a pigment, and a carrier. The method further includes preparing a microfluidizer with a composition at a temperature within a predetermined range and processing the mixture in the prepared microfluidizer to form the concentrate. Processing the mixture includes pressure-feeding the mixture into the prepared microfluidizer, passing the mixture through the prepared microfluidizer for a predetermined number of times, and utilizing a second predetermined thermal profile while passing the mixture through the prepared microfluidizer. A viscosity modifier is added to the mixture before and/or during the processing of the mixture.
摘要翻译： 液体电子照相油墨浓缩物及其制备方法在此公开。 该方法的一个实例包括使用第一预定热分布来制备油墨组分的混合物。 油墨组分包括树脂，颜料和载体。 该方法还包括制备具有在预定范围内的温度下的组合物的微流化器，并处理所制备的微流化器中的混合物以形成浓缩物。 混合物的加工包括将混合物加压进入制备的微流化器中，使混合物通过制备的微流化器预定次数，并在使混合物通过制备的微流化器的同时利用第二预定热分布。 在混合物加工之前和/或期间将粘度调节剂加入到混合物中。
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公开(公告)号：US08944579B2
公开(公告)日：2015-02-03
申请号：US13384856
申请日：2009-08-18
IPC分类号： B41J2/01 , C08F220/28 , B41J2/21 , C09D11/30 , C09D133/06 , B41M5/00 , B41M7/00 , C08F212/08
CPC分类号： C08F220/28 , B41J2/2107 , B41M5/0023 , B41M7/009 , C08F212/08 , C09D11/30 , C09D133/062 , C08F2220/1825 , C08F2220/283 , C08F220/44 , C08F222/1006
摘要： The present disclosure includes compositions, methods, and systems having an ink-jet ink including a liquid vehicle, a colorant dispersed or dissolved in the liquid vehicle, inter-crosslinkable latex particles dispersed in the liquid vehicle, and an inter-particle crosslinker. The inter-crosslinkable latex particles can have at least one hydrophobic monomer; at least one acidic monomer; at least one inter-crosslinkable monomer including at least one keto group; the inter-crosslinkable monomer having the structure described in Formula 1. Additionally, the inter-crosslinkable latex particles can be intra-crosslinked forming an inter-particle crosslinked latex polymer film after printing and upon at least partial depletion of the liquid vehicle or liquid vehicle component.
摘要翻译： 本公开内容包括具有包括液体载体，分散或溶解在液体载体中的着色剂，分散在液体载体中的相互交联的胶乳颗粒和颗粒间交联剂的喷墨油墨的组合物，方法和系统。 相互交联的胶乳颗粒可以具有至少一种疏水单体; 至少一种酸性单体; 至少一种包含至少一个酮基的相互交联的单体; 具有式1所述结构的相互交联的单体。此外，交联后胶乳颗粒可以在印刷后形成颗粒间交联的胶乳聚合物膜，并且至少部分消耗液体载体或液体载体 零件。
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公开(公告)号：US20120147108A1
公开(公告)日：2012-06-14
申请号：US13383691
申请日：2009-09-03
IPC分类号： B41J2/01
CPC分类号： B41M7/009 , B41J2/2107 , B41J11/002 , B41M5/0047 , B41M5/0064 , B41M7/0027 , C09D11/033 , C09D11/322
摘要： An ink-jet ink printing method and associated system can comprise a printer including an ink-jet ink. The ink comprises an aqueous liquid vehicle, 1 wt % to 5 wt % pigment, 1 wt % to 5 wt % acrylic polymer particles, 0.3 wt % to 3 wt % urethane polymer particles, and is formulated to print on a vinyl medium. The system also includes a heating device. Upon applying heat to the ink-jet ink printed on the vinyl medium, the polymer particles in the printed ink fuse, and form a film encapsulating at least a portion of the pigment on the vinyl print medium.
摘要翻译： 喷墨印刷方法和相关系统可以包括包括喷墨墨水的打印机。 油墨包含水性液体载体，1重量％至5重量％的颜料，1重量％至5重量％的丙烯酸聚合物颗粒，0.3重量％至3重量％的聚氨酯聚合物颗粒，并配制成在乙烯基介质上印刷。 该系统还包括加热装置。 在对印刷在乙烯基介质上的喷墨油墨进行加热时，印刷油墨中的聚合物颗粒熔化，并形成在乙烯基印刷介质上包封颜料的至少一部分的膜。
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公开(公告)号：US08894194B2
公开(公告)日：2014-11-25
申请号：US13379960
申请日：2009-06-26
IPC分类号： C09D11/00 , C09D11/30 , C08F212/08
CPC分类号： C09D11/30 , C08F212/08 , C08F220/06 , C08F220/28
摘要： The present disclosure includes compositions, methods, and systems including an ink-jet ink comprising a liquid vehicle, a colorant dispersed or dissolved in a liquid vehicle, and self cross-linkable latex particles dispersed in the liquid vehicle. The self cross-linkable latex particle can have at least 0.1 wt % of the self cross-linkable monomer on the surface of the self cross-linkable latex particle providing cross-linking sites on the surface of the self cross-linkable latex particle, and can form an intra- and inter-particle cross-linked latex polymer film after printing the ink-jet ink on a substrate and upon at least partial depletion of the liquid vehicle or a liquid vehicle component.
摘要翻译： 本公开包括组合物，方法和系统，包括包含液体载体，分散或溶解在液体载体中的着色剂和分散在液体载体中的自交联胶乳颗粒的喷墨油墨。 自交联胶乳颗粒可以在自交联胶乳颗粒的表面上具有至少0.1重量％的自交联单体，其提供在自交联胶乳颗粒的表面上的交联位点，以及 在将喷墨油墨印刷在基材上并且至少部分消耗液体载体或液体载体组分之后，可以形成颗粒内和颗粒间交联的胶乳聚合物膜。
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公开(公告)号：US20120092412A1
公开(公告)日：2012-04-19
申请号：US13379960
申请日：2009-06-26
CPC分类号： C09D11/30 , C08F212/08 , C08F220/06 , C08F220/28
摘要： The present disclosure includes compositions, methods, and systems including an ink-jet ink comprising a liquid vehicle, a colorant dispersed or dissolved in a liquid vehicle, and self cross-linkable latex particles dispersed in the liquid vehicle. The self cross-linkable latex particle can have at least 0.1 wt % of the self cross-linkable monomer on the surface of the self cross-linkable latex particle providing cross-linking sites on the surface of the self cross-linkable latex particle, and can form an intra- and inter-particle cross-linked latex polymer film after printing the ink-jet ink on a substrate and upon at least partial depletion of the liquid vehicle or a liquid vehicle component.
摘要翻译： 本公开包括组合物，方法和系统，包括包含液体载体，分散或溶解在液体载体中的着色剂和分散在液体载体中的自交联胶乳颗粒的喷墨油墨。 自交联胶乳颗粒可以在自交联胶乳颗粒的表面上具有至少0.1重量％的自交联单体，其提供在自交联胶乳颗粒的表面上的交联位点，以及 在将喷墨油墨印刷在基材上并且至少部分消耗液体载体或液体载体组分之后，可以形成颗粒内和颗粒间交联的胶乳聚合物膜。
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10.发明授权公开(公告)号：US08926081B2
公开(公告)日：2015-01-06
申请号：US13379970
申请日：2009-06-30
IPC分类号： B41J2/01 , C09D7/12 , B41J2/21 , B41M7/00 , C09D5/02 , C08K3/22 , C08K3/36 , C08K9/08 , C08K9/10
CPC分类号： C09D7/1225 , B41J2/2107 , B41M7/0027 , C08K3/22 , C08K3/36 , C08K9/08 , C08K9/10 , C09D5/028 , C09D7/62 , C09D7/67 , C09D7/68
摘要： The present disclosure is drawn to a nanoparticle containing overcoat composition for use in ink jet printing. The composition can include a liquid vehicle and a composite latex particulate. The composite latex particulate can include inorganic nanoparticles at least partially encapsulated by a polymer. The inorganic nanoparticles can be silica, titania, alumina, zinc oxide, silicates, oxides of indium and tin, and combinations thereof. The inorganic nanoparticles can comprise from about 1 wt % to about 20 wt % of the composite latex particulate. The overcoat composition can be used to improve the properties of ink-jetted images.
摘要翻译： 本公开涉及用于喷墨印刷的含纳米颗粒的外涂层组合物。 组合物可以包括液体载体和复合胶乳颗粒。 复合胶乳颗粒可以包括至少部分地被聚合物包封的无机纳米颗粒。 无机纳米颗粒可以是二氧化硅，二氧化钛，氧化铝，氧化锌，硅酸盐，铟和锡的氧化物，以及它们的组合。 无机纳米颗粒可以包含约1重量％至约20重量％的复合胶乳颗粒。 外涂层组合物可用于改善喷墨图像的性质。
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