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1. 发明授权

US06777462B2 Ink compositions containing sodium tetraphenylboride 失效
标题翻译：含有四苯硼酸钠的油墨组合物
公开(公告)号：US06777462B2
公开(公告)日：2004-08-17
申请号：US09990375
申请日：2001-11-23
申请人： Thomas W. Smith , Richard L. Colt , Kathleen M. McGrane , Hiep Ly
发明人： Thomas W. Smith , Richard L. Colt , Kathleen M. McGrane , Hiep Ly
IPC分类号： C09D1110
CPC分类号： C09D11/38 , C09D11/40
摘要： Disclosed is an ink composition comprising water, a colorant, and sodium tetraphenylboride. Another embodiment of the present invention is directed to a set of inks for printing multicolor images in an ink jet printer, the ink set comprising (1) a first ink having a first color and comprising water, a first colorant, and at least one of (a) a cationic polymer, (b) a cationic surfactant, or (c) an inorganic salt the cation of which has a tetraphenylboride salt that is substantially insoluble in water, and (2) a second ink having a second color different from the first color and comprising water, a second colorant, and sodium tetraphenylboride, wherein intercolor bleed between the first ink and the second ink is reduced when the second ink is printed adjacent to, on top of, or underneath the first ink on a print substrate.
摘要翻译：公开了包含水，着色剂和四苯基硼酸钠的油墨组合物。本发明的另一个实施例涉及用于在喷墨打印机中打印多色图像的一组油墨，该油墨组包括（1）具有第一颜色并包含水，第一着色剂和第一颜色的第一油墨，（a）阳离子聚合物，（b）阳离子表面活性剂，或（c）其阳离子具有基本上不溶于水的四苯硼酸盐的无机盐，和（2）具有不同于第一颜色并且包含水，第二着色剂和四苯基硼酸钠，其中当第二墨水在印刷基底上相邻，在其顶部或之下或之下时，第一墨水和第二墨水之间的色间渗色减少。

2. 发明授权

US06569511B1 Recording sheets with lightfastness-enhancing siloxanes 失效
标题翻译：记录片材具有耐光性增强的硅氧烷
公开(公告)号：US06569511B1
公开(公告)日：2003-05-27
申请号：US10002342
申请日：2001-11-15
申请人： Thomas W. Smith , Kathleen M. McGrane
发明人： Thomas W. Smith , Kathleen M. McGrane
IPC分类号： B32B300
CPC分类号： B41M5/529 , B41M5/5245 , Y10T428/31663
摘要： Disclosed is a recording sheet which comprises a substrate and an image-receiving coating situated on at least one surface of the substrate, said image-receiving coating being suitable for receiving images of an aqueous ink, said image-receiving coating comprising a lightfastness agent which is a polysiloxane having thereon a hydrophilic moiety and a lightfastness moiety.
摘要翻译：公开了一种记录片材，其包括位于基底的至少一个表面上的基底和图像接收涂层，所述图像接收涂层适于接收水性墨水的图像，所述图像接收涂层包含耐光剂，是其上具有亲水部分和耐光部分的聚硅氧烷。

3. 发明授权

US07074853B2 Photoprotective and lightfastness-enhancing siloxanes 失效
标题翻译：光保护和耐光性增强的硅氧烷
公开(公告)号：US07074853B2
公开(公告)日：2006-07-11
申请号：US10912920
申请日：2004-08-06
申请人： Thomas W. Smith , Kathleen M. McGrane
发明人： Thomas W. Smith , Kathleen M. McGrane
IPC分类号： C08L83/04
CPC分类号： A61K8/898 , A61K8/894 , A61Q17/04 , C08G77/38 , C08G77/388
摘要： Disclosed is a compound of one of the formulae wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 each, independently of the others, is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, R11 and R12 each, independently of the others, is an alkylene group, an arylene group, an arylalkylene group, or an alkylarylene group, G is a cationic moiety, A is an anionic moiety, n is an integer representing the number of repeat —OSi(R7)(R8)— monomer units, a is an integer representing the number of repeat —OSi(R10)(R12-lightfastness moiety)- monomer units, and c is an integer representing the number of repeat —OSi(R9)(R11-hydrophilic moiety)- monomer units.
摘要翻译：公开了下式的化合物，其中R 1，R 2，R 3，R 4， R 5，R 6，R 7，R 8，R 9，和R 10各自独立地为烷基，芳基，芳基烷基或烷基芳基，R 11和R 12 各自独立地为亚烷基，亚芳基，芳基亚烷基或烷基亚芳基，G为阳离子部分，A为阴离子部分，n为代表重复数的整数 -OSi（R 7）（R 8） - 单体单元，a是表示重复-OSi（R 10）的数目的整数。（R 12光稳定性部分） - 单体单元，c是表示重复-OSi（R 9）的数目的整数（R 11）亲水部分） - 单体单元。

4. 发明授权

US06260949B1 Photoresist compositions for ink jet printheads 失效
标题翻译：用于喷墨打印头的光致抗蚀剂组合物
公开(公告)号：US06260949B1
公开(公告)日：2001-07-17
申请号：US09590927
申请日：2000-06-09
申请人： Thomas W. Smith , David J. Luca , Kathleen M. McGrane
发明人： Thomas W. Smith , David J. Luca , Kathleen M. McGrane
IPC分类号： B41J2015
CPC分类号： G03F7/038 , C08L63/00 , C08L2666/02
摘要： Disclosed is a composition comprising a blend of (a) a thermally reactive polymer selected from the group consisting of resoles, novolacs, thermally reactive polyarylene ethers, and mixtures thereof; and (b) a photoreactive epoxy resin that is photoreactive in the absence of a photocationic initiator.
摘要翻译：公开了一种组合物，其包含（a）选自甲阶酚醛树脂，酚醛清漆，热反应性聚亚芳基醚及其混合物的热反应性聚合物的共混物; 和（b）在不存在光阳离子引发剂的情况下为光反应性的光反应性环氧树脂。

5. 发明授权

US06871945B2 Ink jet printing process 失效
标题翻译：喷墨打印过程
公开(公告)号：US06871945B2
公开(公告)日：2005-03-29
申请号：US10354258
申请日：2003-01-29
申请人： Thomas W. Smith , Kathleen M. McGrane , David J. Luca , William W. Limburg
发明人： Thomas W. Smith , Kathleen M. McGrane , David J. Luca , William W. Limburg
IPC分类号： B41J2/01 , B41J2/14 , B41J2/155 , B41J2/175 , B41J2/21 , B41M5/00 , C09D11/00 , B41J2/17
CPC分类号： B41M7/0018 , B41J2/14008 , B41J2/155 , B41J2/17523 , B41J2/2114 , B41J2202/20 , B41M5/0023
摘要： A process comprising incorporating into an ink jet printing apparatus a developing composition; an oxidizing composition a coloring composition; and a fixing composition; ejecting droplets of the developing composition onto the substrate; ejecting droplets of the oxidizing composition onto the substrate; ejecting droplets of the coloring composition onto the substrate; and ejecting droplets of the fixing composition onto the substrate; wherein the process results in at least some portions of the substrate bearing images comprising all four compositions, the portions forming a printed image. Specific embodiments are directed to the realization of continuous tone and gray scale in image by control of the time at which color forming reactions are quenched by controlling the lime period between deposition of the color forming liquids and deposition of the fixing liquid; or control of the extent of color forming reactions by limitation of the quantity of one of the color forming liquids.
摘要翻译：一种方法，包括将喷墨打印设备结合到显影组合物中; 氧化组合物，着色组合物; 和定影组合物; 将显影组合物的液滴喷射到基底上; 将氧化组合物的液滴喷射到基底上; 将着色组合物的液滴喷射到基底上; 并将定影组合物的液滴喷射到基底上; 其中所述工艺导致所述基材的至少一些部分承载包含所有四种组合物的图像，所述部分形成印刷图像。具体实施方案涉及通过控制成色反应淬灭的时间，通过控制成色液体的沉积和沉积定影液之间的石灰周期来实现图像中的连续色调和灰度级; 或通过限制一种成色液体的量来控制着色反应的程度。

6. 发明授权

US06547380B2 Ink jet printing process 有权
标题翻译：喷墨打印过程
公开(公告)号：US06547380B2
公开(公告)日：2003-04-15
申请号：US09911111
申请日：2001-07-23
申请人： Thomas W. Smith , Kathleen M. McGrane , David J. Luca , William W. Limburg
发明人： Thomas W. Smith , Kathleen M. McGrane , David J. Luca , William W. Limburg
IPC分类号： B41J217
CPC分类号： B41M7/0018 , B41J2/14008 , B41J2/155 , B41J2/17523 , B41J2/2114 , B41J2202/20 , B41M5/0023
摘要： A process comprising (a) incorporating into an ink jet printing apparatus (1) a developing composition comprising a liquid vehicle and a color developer; (2) an oxidizing composition comprising a liquid vehicle and an oxidizing agent; (3) a coloring composition comprising a liquid vehicle and a dye coupler; and (4) a fixing composition comprising a liquid vehicle and a fixative; (b) causing droplets of the developing composition to be ejected in an imagewise pattern onto the substrate; (c) causing droplets of the oxidizing composition to be ejected in an imagewise pattern onto the substrate; (d) causing droplets of the coloring composition to be ejected in an imagewise pattern onto the substrate; and (e) causing droplets of the fixing composition to be ejected in an imagewise pattern onto the substrate; wherein the process results in at least some portions of the substrate bearing images comprising all four of the developing composition, the oxidizing composition, the coloring composition, and the fixing composition, said portions forming a printed image. Specific embodiments of the present invention are directed to the realization of continuous tone and gray scale in images by (1) control of the time at which color forming reactions are quenched by controlling the time period between deposition of the color forming liquids and deposition of the fixing liquid; (2) control of the extent of color forming reactions by limitation of the quantity of one of the color forming liquids; or (3) control of pixel size by drop placement control over the overlap areas of drops of color forming liquids.
摘要翻译：一种方法，包括（a）将包含液体载体和彩色显影剂的显影组合物结合到喷墨打印设备（1）中; （2）包含液体载体和氧化剂的氧化组合物; （3）包含液体载体和染料偶合剂的着色组合物; 和（4）包含液体载体和固定剂的定影组合物; （b）使显影组合物的液滴以成像图案喷射到基材上; （c）使氧化组合物的液滴以成像图案喷射到基材上; （d）使着色组合物的液滴以成像图案喷射到基材上; 和（e）使定影组合物的液滴以成像图案喷射到基底上; 其中所述工艺导致所述基材的至少部分部分具有包含显影组合物全部四种，氧化组合物，着色组合物和定影组合物的图像，所述部分形成印刷图像。本发明的具体实施方案涉及通过以下方式实现图像中的连续色调和灰度级：（1）通过控制成色液体的沉积和沉积成色液体之间的时间来控制成色反应淬火的时间固定液体（2）通过限制一种成色液体的量来控制成色反应的程度; 或（3）通过在成色液滴的重叠区域上的放置位置控制来控制像素尺寸。

7. 发明授权

US6142618A System for depositing image enhancing fluid and ink jet printing process employing said system 失效
标题翻译：使用所述系统的用于沉积图像增强液体和喷墨印刷方法的系统
公开(公告)号：US6142618A
公开(公告)日：2000-11-07
申请号：US69110
申请日：1998-04-29
申请人： Thomas W. Smith , Samuel Kaplan , Kathleen M. McGrane , David J. Luca , John S. Facci , Michael J. Levy
发明人： Thomas W. Smith , Samuel Kaplan , Kathleen M. McGrane , David J. Luca , John S. Facci , Michael J. Levy
IPC分类号： B41J2/175 , B41J2/21
CPC分类号： B41J2/17513 , B41J2/2114
摘要： Disclosed is a fluid deposition apparatus comprising (a) a fluid supply, (b) a porous fluid distribution member in operative connection with the fluid supply, enabling wetting of the fluid distribution member with a fluid, and (c) a porous metering membrane situated on the fluid distribution member, whereby the metering membrane enables uniform metering of the fluid from the fluid distribution member onto a substrate.
摘要翻译：公开了一种流体沉积设备，包括（a）流体供应，（b）与流体供应器可操作地连接的多孔流体分配构件，使得可以用流体润湿流体分配构件，以及（c）位于在流体分配构件上，由此计量膜能够使流体从流体分配构件均匀地计量到基底上。

8. 发明授权

US06962949B2 Ink compositions containing quaternary-substituted lightfastness agents 失效
标题翻译：含有四价取代的耐光剂的油墨组合物
公开(公告)号：US06962949B2
公开(公告)日：2005-11-08
申请号：US10035736
申请日：2001-11-07
申请人： Thomas W. Smith , Kathleen M. McGrane
发明人： Thomas W. Smith , Kathleen M. McGrane
IPC分类号： C09D11/00 , C08L11/10 , C08K5/3472 , C08L39/00
CPC分类号： C09D11/30 , C09D11/38
摘要： Disclosed is an ink composition comprising (a) water, (b) an anionic dye, (c) a polyquaternary amine compound, and (d) a quaternary ammonium substituted UV absorbing compound. Another embodiment of the present invention is directed to an ink composition comprising (a) water, (b) a complex of (i) an anionic dye and (ii) a polyquaternary amine compound, and (c) a quaternary ammonium substituted UV absorbing compound.
摘要翻译：公开了一种油墨组合物，其包含（a）水，（b）阴离子染料，（c）聚季胺化合物和（d）季铵取代的紫外线吸收化合物。本发明的另一个实施方案涉及一种油墨组合物，其包含（a）水，（b）（i）阴离子染料和（ii）聚季胺化合物的络合物，和（c）季铵取代的紫外线吸收化合物。

9. 发明授权

US06312121B1 Ink jet printing process 有权
标题翻译：喷墨打印过程
公开(公告)号：US06312121B1
公开(公告)日：2001-11-06
申请号：US09152100
申请日：1998-09-11
申请人： Thomas W. Smith , Kathleen M. McGrane , David J. Luca , William W. Limburg
发明人： Thomas W. Smith , Kathleen M. McGrane , David J. Luca , William W. Limburg
IPC分类号： B41J217
CPC分类号： B41M7/0018 , B41J2/14008 , B41J2/155 , B41J2/17523 , B41J2/2114 , B41J2202/20 , B41M5/0023
摘要： A process comprising (a) incorporating into an ink jet printing apparatus (1) a developing composition comprising a liquid vehicle and a color developer; (2) an oxidizing composition comprising a liquid vehicle and an oxidizing agent; (3) a coloring composition comprising a liquid vehicle and a dye coupler; and (4) a fixing composition comprising a liquid vehicle and a fixative; (b) causing droplets of the developing composition to be ejected in an imagewise pattern onto the substrate; (c) causing droplets of the oxidizing composition to be ejected in an imagewise pattern onto the substrate; (d) causing droplets of the coloring composition to be ejected in an imagewise pattern onto the substrate; and (e) causing droplets of the fixing composition to be ejected in an imagewise pattern onto the substrate; wherein the process results in at least some portions of the substrate bearing images comprising all four of the developing composition, the oxidizing composition, the coloring composition, and the fixing composition, said portions forming a printed image. Specific embodiments of the present invention are directed to the realization of continuous tone and gray scale in images by (1) control of the time at which color forming reactions are quenched by controlling the time period between deposition of the color forming liquids and deposition of the fixing liquid; (2) control of the extent of color forming reactions by limitation of the quantity of one of the color forming liquids; or (3) control of pixel size by drop placement control over the overlap areas of drops of color forming liquids.
摘要翻译：一种方法，包括（a）将包含液体载体和彩色显影剂的显影组合物结合到喷墨打印设备（1）中; （2）包含液体载体和氧化剂的氧化组合物; （3）包含液体载体和染料偶合剂的着色组合物; 和（4）包含液体载体和固定剂的定影组合物; （b）使显影组合物的液滴以成像图案喷射到基材上; （c）使氧化组合物的液滴以成像图案喷射到基材上; （d）使着色组合物的液滴以成像图案喷射到基材上; 和（e）使定影组合物的液滴以成像图案喷射到基底上; 其中所述工艺导致所述基材的至少部分部分具有包含显影组合物全部四种，氧化组合物，着色组合物和定影组合物的图像，所述部分形成印刷图像。本发明的具体实施方案涉及通过以下方式实现图像中的连续色调和灰度级：（1）通过控制成色液体的沉积和沉积成色液体之间的时间来控制成色反应淬火的时间固定液体（2）通过限制一种成色液体的量来控制成色反应的程度; 或（3）通过在成色液滴的重叠区域上的放置位置控制来控制像素尺寸。

10. 发明授权

US06270214B1 Ink jet printing process with improved image fixation 失效
标题翻译：喷墨印刷工艺具有改进的图像固定
公开(公告)号：US06270214B1
公开(公告)日：2001-08-07
申请号：US09069111
申请日：1998-04-29
申请人： Thomas W. Smith , Samuel Kaplan , Kathleen M. McGrane , David J. Luca
发明人： Thomas W. Smith , Samuel Kaplan , Kathleen M. McGrane , David J. Luca
IPC分类号： B41J201
CPC分类号： B41M5/529 , B41M5/0017 , B41M5/508 , B41M7/0018
摘要： Disclosed is a process which comprises (a) applying to a substrate a fixing fluid which comprises a material selected from the group consisting of (1) block or graft copolymers of dialkylsiloxanes and polar, hydrophilic monomers capable of interacting with an ink colorant to cause the colorant to become complexed, laked, or mordanted, (2) organopolysiloxane copolymers having functional side groups capable of interacting with an ink colorant to cause the colorant to become complexed, laked, or mordanted, (3) perfluorinated polyalkoxy polymers, (4) perfluoroalkyl surfactants having thereon at least one group capable of interacting with an ink colorant to cause the colorant to become complexed, laked, or mordanted, and (5) mixtures thereof; (b) incorporating into an ink jet printing apparatus an ink composition which comprises water and a colorant which becomes complexed, laked, or mordanted upon contacting the fixing fluid; and (c) causing droplets of the ink composition to be ejected in an imagewise pattern onto the substrate.
摘要翻译：公开了一种方法，其包括（a）向基材施加固定流体，所述固定流体包括选自（1）二烷基硅氧烷的嵌段或接枝共聚物和能够与油墨着色剂相互作用的极性亲水单体的材料，（3）全氟化聚烷氧基聚合物，（4）全氟烷基，（3）全氟烷基氧基聚合物，（4）全氟烷基表面活性剂上具有至少一个能够与油墨着色剂相互作用的基团，使得着色剂变得复合，沉淀或发生混合，和（5）它们的混合物; （b）在喷墨打印设备中引入包含水和着色剂的油墨组合物，所述着色剂在接触固定液体时变得复合，沾污或发生流动; 和（c）使油墨组合物的液滴以成像图案喷射到基材上。

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