公开(公告)号：US06646024B2

公开(公告)日：2003-11-11

申请号：US09460959

申请日：1999-12-14

申请人： Bradley Leonard Beach ,  Ann P. Holloway ,  Ajay Kanubhai Suthar

发明人： Bradley Leonard Beach ,  Ann P. Holloway ,  Ajay Kanubhai Suthar

IPC分类号： C09D1110

CPC分类号： C09D11/30 ,  C09D11/322

摘要： The present invention relates to ink compositions. More particularly, the present invention relates to ink compositions comprising a colorant and a polymeric binder having a below ambient glass transition temperature, an average particle diameter above about 200 nm and an acid component ranging from about 1% to about 10% by weight of the polymeric binder. Additionally, the present invention has the novel and useful feature of resistance to both wet-rub and dry smear as well as increased highlighter resistance and decreased occurrences of maintenance problems such as clogging and kogation.

摘要翻译： 本发明涉及油墨组合物。 更具体地说，本发明涉及包含着色剂和聚合物粘合剂的油墨组合物，其具有低于环境温度的玻璃化转变温度，高于约200nm的平均粒径和约1重量％至约10重量％ 聚合物粘合剂。 此外，本发明具有抗湿擦拭和干燥涂片的新颖和有用的特征，以及增加的耐高温性和降低维护问题（例如堵塞和结垢）的发生。

公开(公告)号：US07381753B2

公开(公告)日：2008-06-03

申请号：US11106156

申请日：2005-04-14

申请人： Bradley Leonard Beach ,  Alberto Carrillo ,  Michael Paul Hallden-Abberton ,  Ann P. Holloway ,  Joseph Edward Johnson ,  George Max Lein ,  Richard Foster Merritt ,  Anna Marie Pearson

发明人： Bradley Leonard Beach ,  Alberto Carrillo ,  Michael Paul Hallden-Abberton ,  Ann P. Holloway ,  Joseph Edward Johnson ,  George Max Lein ,  Richard Foster Merritt ,  Anna Marie Pearson

IPC分类号： C09D11/00 ,  C08L33/02 ,  C08L33/08 ,  C08L33/10 ,  C08L1/00 ,  C08F2/20

CPC分类号： C09D133/14 ,  C08F2/16 ,  C09D11/30 ,  C09D11/322

摘要： An inkjet ink composition having a binder including an aqueous dispersion of polymer particles, the polymer including, as polymerized units, (a) from 0 to 1 wt. % monoethylenically unsaturated acid monomer, based on polymer weight; and (b) monomer of the formula CH2═C(R1)—CON(R2)(R3) wherein R1═H, CH3 or C2H5 and R2 and R3 are independently selected from C1-C6 saturated alkyl and cycloalkyl groups; and wherein the total of (a) and (b) is at least 0.1 wt % monomer based on the polymer weight. The binder may be a copolymer of ethyl acrylate and acrylamide. An inkjet ink composition including the inkjet ink binder, a colorant, and a liquid medium is also provided.

摘要翻译： 一种喷墨油墨组合物，其具有包含聚合物颗粒的水分散体的粘合剂，所述聚合物包含作为聚合单元的（a）0-1重量％ ％单烯属不饱和酸单体，基于聚合物重量; 和（b）式的单体<？in-line-formula description =“In-line formula”end =“lead”？> CH 2 -C（R 1）-CON（R 2）（ R3）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中R1-H，CH 3或C < R 2和R 3独立地选自C 1 -C 6饱和的烷基和环烷基; 并且其中基于聚合物重量，（a）和（b）的总量为至少0.1重量％的单体。 粘合剂可以是丙烯酸乙酯和丙烯酰胺的共聚物。 还提供了包括喷墨油墨粘合剂，着色剂和液体介质的喷墨油墨组合物。

公开(公告)号：US07354476B2

公开(公告)日：2008-04-08

申请号：US11106244

申请日：2005-04-14

申请人： Bradley Leonard Beach ,  Alberto Carrillo ,  Stephen A. Crescimanno ,  Michael Paul Hallden-Abberton ,  Ann P. Holloway ,  Anna Marie Pearson

发明人： Bradley Leonard Beach ,  Alberto Carrillo ,  Stephen A. Crescimanno ,  Michael Paul Hallden-Abberton ,  Ann P. Holloway ,  Anna Marie Pearson

IPC分类号： C08J3/00

CPC分类号： C09D11/30

摘要： An inkjet ink composition having a binder including an aqueous dispersion of polymer particles, the polymer comprising as polymerized units from 3 to 20 wt. % monoethylenically unsaturated acid monomer, based on polymer weight, and having a glass transition temperature (Tg) in the range of from −40° C. to 120° C., and the polymer particles having a volume average particle diameter as measured by dynamic light scattering of at least 35 nanometers greater than the weight average particle diameter as measured by capillary hydrodynamic fractionation is provided. An inkjet ink composition including the inkjet ink binder is also provided.

摘要翻译： 一种喷墨油墨组合物，其具有包含聚合物颗粒的水分散体的粘合剂，所述聚合物包含作为聚合单元的3-20wt。 ％单烯属不饱和酸单体，基于聚合物重量，并且玻璃化转变温度（Tg）在-40℃至120℃的范围内，聚合物颗粒具有通过动态测量的体积平均粒径 提供比通过毛细管流体动力学分级测量的重均粒径至少35纳米的光散射。 还提供了包括喷墨油墨粘合剂的喷墨油墨组合物。

公开(公告)号：US08372898B1

公开(公告)日：2013-02-12

申请号：US13433327

申请日：2012-03-29

申请人： Rahel Bekru Bogale ,  Susan Hardin Butler ,  Ann P. Holloway ,  Qi Yin ,  Agnes Kam Zimmer

发明人： Rahel Bekru Bogale ,  Susan Hardin Butler ,  Ann P. Holloway ,  Qi Yin ,  Agnes Kam Zimmer

IPC分类号： C09D11/10

CPC分类号： C09D11/10 ,  C09D11/102 ,  C09D11/322 ,  C09D11/38

摘要： The invention relates to an aqueous cyan inkjet ink composition for use in ink jet printers comprising an aqueous carrier, a self dispersed cyan pigment, a polymeric additive, a surfactant, and a specific cosolvent mixture comprising a C2-C8 terminal alkanediol, a cyclic amide compound and its derivative, a polyol/polyalkylene oxide condensate, and a trihydric alcohol. Preferably, the self dispersed cyan pigment is surface modified with bisphosphonate group. The cyan inkjet ink demonstrates excellent stability, superior chroma, good printhead maintenance characteristics and high heater reliability in permanent and semi permanent printheads.

摘要翻译： 本发明涉及一种用于喷墨打印机的含水青色喷墨油墨组合物，其包含水性载体，自分散青色颜料，聚合物添加剂，表面活性剂和包含C 2 -C 8末端链烷二醇，环状酰胺的特定助溶剂混合物 化合物及其衍生物，多元醇/聚环氧烷缩合物和三元醇。 优选地，自分散的青色颜料用二膦酸酯基团表面改性。 青色喷墨油墨在永久和半永久性打印头中显示出优异的稳定性，卓越的色度，良好的打印头维护特性和高加热器的可靠性。

公开(公告)号：US08282723B2

公开(公告)日：2012-10-09

申请号：US12503132

申请日：2009-07-15

申请人： Ann P. Holloway ,  Meagan Winkler Sisk ,  Agnes Kam Zimmer

发明人： Ann P. Holloway ,  Meagan Winkler Sisk ,  Agnes Kam Zimmer

IPC分类号： C09D11/02 ,  B05D5/00 ,  B41J2/01

CPC分类号： C09D11/38 ,  C09D11/328

摘要： The present invention relates to magenta dye-based inkjet inks having improved permanence when jetted onto porous photo media. The inkjet ink includes a mixture of at least two magenta dyes, at least three co-solvents comprising about 18 to about 24% of the composition of the ink by weight, a penetrant, at least one wetting agent, and water.

摘要翻译： 本发明涉及当喷射到多孔照相介质上时具有改善的持久性的品红染料基喷墨油墨。 喷墨油墨包括至少两种品红色染料的混合物，至少三种共混溶剂，其包含按重量计的油墨组合物的约18至约24％，渗透剂，至少一种润湿剂和水。

公开(公告)号：US08256885B2

公开(公告)日：2012-09-04

申请号：US12503137

申请日：2009-07-15

申请人： Ann P. Holloway ,  Meagan Winkler Sisk ,  Agnes Kam Zimmer

发明人： Ann P. Holloway ,  Meagan Winkler Sisk ,  Agnes Kam Zimmer

IPC分类号： G01D11/00

CPC分类号： C09D11/40 ,  C09D11/324 ,  C09D11/328

摘要： The present invention relates to cyan dye-based inkjet inks having improved permanence when jetted onto porous photo media. The inkjet ink includes a copper phthalocyanine dye having sulfonylamine groups, at least three co-solvents having about 18% to about 24% of the composition of the ink by weight, a polymeric dye dispersant having about 0.5% to about 2.0% of the composition of the ink by weight, a penetrant, at least one wetting agent, and water.

摘要翻译： 本发明涉及当喷射到多孔照相介质上时具有改善的持久性的青色染料基喷墨油墨。 喷墨油墨包括具有磺酰胺基团的铜酞菁染料，至少三种共溶剂，其占组合物重量的约18％至约24％，聚合染料分散剂占组合物的约0.5％至约2.0％ 的油墨，渗透剂，至少一种润湿剂和水。

公开(公告)号：US06398357B1

公开(公告)日：2002-06-04

申请号：US09685478

申请日：2000-10-10

申请人： Ann P. Holloway ,  Jean Marie Massie

发明人： Ann P. Holloway ,  Jean Marie Massie

IPC分类号： G01D1100

CPC分类号： C09D11/322 ,  B41J2/0057

摘要： A method of printing uses an inkjet print head to print an ink containing about 0.01 to about 15 wt. % of a wetting agent onto an intermediate transfer surface to form an image on the intermediate transfer surface. The method transfers the image from the intermediate transfer surface to a final medium while the ink is partially wet. The wetting agent may be a 1,2 alkyldiol having 4-10 carbon atoms or a diether alcohol having 6-14 carbon atoms. 1,2 hexanediol and hexylcarbitol, respectively, are particularly suitable wetting agents. If 1,2 hexanediol is used as the wetting agent, the ink may contain about 1.0 to about 5.0 wt. % hexanediol. If hexylcarbitol is used as the wetting agent, the ink may contain about 0.1 to about 2.5 wt. % of hexylcarbitol. The intermediate transfer surface may be coated with a coating solution. In this case, the ink should have a surface energy different from that of the coating solution by no more than about about 10 dynes/cm. The coating solution may contain polyvinyl pyrrolidone, and if so, about 0.01 to about 20 wt. % PVP is suitable. The PVP should have a molecular weight greater than about 400,000.

摘要翻译： 一种印刷方法使用喷墨打印头来印刷含有约0.01至约15wt。 ％的润湿剂到中间转印表面上以在中间转印表面上形成图像。 当油墨部分润湿时，该方法将图像从中间转印表面转印到最终介质。 润湿剂可以是具有4-10个碳原子的1,2-烷基二醇或具有6-14个碳原子的二醚醇。 1,2己二醇和己基卡必醇分别是特别合适的润湿剂。 如果使用1,2-己二醇作为润湿剂，则油墨可以含有约1.0至约5.0wt。 ％己二醇。 如果使用己基卡必醇作为润湿剂，则油墨可以含有约0.1至约2.5重量％ 己基卡必醇的百分比。 中间转印表面可以涂覆有涂布溶液。 在这种情况下，油墨的表面能与涂层溶液不同，表面能不超过约10达因/厘米。 涂布溶液可以含有聚乙烯吡咯烷酮，如果是，则为约0.01至约20wt。 ％PVP是合适的。 PVP的分子量应大于约40万。

公开(公告)号：US20160312049A1

公开(公告)日：2016-10-27

申请号：US15199829

申请日：2016-06-30

申请人： Xiaorong Cai ,  Michael John Dixon ,  Yimin Guan ,  Ann P. Holloway ,  Jeanne Marie Saldanha Singh ,  Zhigang Xiao

发明人： Xiaorong Cai ,  Michael John Dixon ,  Yimin Guan ,  Ann P. Holloway ,  Jeanne Marie Saldanha Singh ,  Zhigang Xiao

IPC分类号： C09D11/03 ,  C09D11/107 ,  H05K1/03 ,  C09D11/30

CPC分类号： C09D11/03 ,  B05D3/0209 ,  B05D3/0254 ,  C09D11/101 ,  C09D11/107 ,  C09D11/30 ,  H05K1/0373 ,  H05K1/162 ,  H05K2201/0209 ,  H05K2203/013

摘要： An aqueous composition for forming a micro-fluid jet printable dielectric film layer, methods for forming dielectric film layers, and dielectric film layers formed by the method. The aqueous composition includes from about 5 to about 20 percent by 65 weight of a polymeric binder emulsion, from about 10 to about 30 percent by weight of a humectant, from about 0 to about 3 percent by weight of a surfactant, and an aqueous carrier fluid. The aqueous composition has a viscosity ranging from about 2 to about 6 centipoise at a temperature of about 23° C.

摘要翻译： 用于形成微流体喷射可印刷电介质膜层的水性组合物，用于形成电介质膜层的方法和通过该方法形成的电介质膜层。 水性组合物包括约5至约20重量％至65重量％的聚合物粘合剂乳液，约10至约30重量％的湿润剂，约0至约3重量％的表面活性剂和水性载体 流体。 含水组合物在约23℃的温度下具有约2至约6厘泊的粘度。

公开(公告)号：US20110014374A1

公开(公告)日：2011-01-20

申请号：US12503120

申请日：2009-07-15

申请人： Ann P. Holloway ,  Meagan Winkler Sisk ,  Agnes Kam Zimmer

发明人： Ann P. Holloway ,  Meagan Winkler Sisk ,  Agnes Kam Zimmer

IPC分类号： C09D11/02 ,  B05D5/00

CPC分类号： C09D11/38 ,  C09D11/328

摘要： The present invention relates to yellow dye-based inkjet inks having improved permanence when jetted onto porous photo media. The inkjet ink includes a mixture of at least two yellow dyes, at least three co-solvents comprising about 18% to about 24% of the composition of the ink by weight, a penetrant, at least one wetting agent, and water.

摘要翻译： 本发明涉及一种黄色染料基喷墨油墨，当喷射到多孔光刻介质上时具有改善的耐久性。 喷墨油墨包括至少两种黄色染料的混合物，至少三种包含按重量计的油墨组合物的约18％至约24％的共溶剂，渗透剂，至少一种润湿剂和水。

公开(公告)号：US20080044634A1

公开(公告)日：2008-02-21

申请号：US11834775

申请日：2007-08-07

申请人： Billie Jo Enciu ,  Ann P. Holloway ,  Paul Sacoto ,  Jean Marie Saldanha Singh ,  Rebecca Beth Silveston-Keith

发明人： Billie Jo Enciu ,  Ann P. Holloway ,  Paul Sacoto ,  Jean Marie Saldanha Singh ,  Rebecca Beth Silveston-Keith

IPC分类号： B05D5/00 ,  B32B3/00 ,  H01B1/00

CPC分类号： H05K3/386 ,  H05K1/16 ,  H05K3/12 ,  H05K3/125 ,  H05K3/4664 ,  H05K2201/0209 ,  H05K2201/0257 ,  H05K2203/013 ,  Y10T428/24917

摘要： Printed circuits having conductive traces applied adjacent to a substrate, such as one where the traces have a resistivity of from about 1 to about 0.1 ohms/square, and methods for forming a fluid composition receiving layer adjacent to a substrate. One such method includes depositing a primary treatment fluid having a particle dispersion and a binder in a carrier fluid adjacent to at least a portion of a substrate to provide a treated substrate having a fluid composition receiving layer. The primary treatment fluid is deposited in a pattern using a: micro-fluid ejection head. After deposition, the carrier fluid content of the fluid composition receiving layer is reduced.

摘要翻译： 具有与衬底相邻施加的导电迹线的印刷电路，例如具有约1至约0.1欧姆/平方的电阻率的迹线以及用于形成与衬底相邻的流体组合物接收层的方法。 一种这样的方法包括将具有颗粒分散体和粘合剂的初级处理流体沉积在与基底的至少一部分相邻的载体流体中，以提供具有流体组成物接收层的经处理的基底。 主要处理流体使用：微流体喷射头以图案沉积。 沉积后，流体组合物接收层的载流体含量降低。