公开(公告)号：US09550908B2

公开(公告)日：2017-01-24

申请号：US14493398

申请日：2014-09-23

Applicant: XEROX CORPORATION

Inventor： Gordon Sisler ,  Guiqin Song ,  Marcel P. Breton ,  Suxia Yang

IPC: B41J2/21 ,  C09D129/04 ,  B41J2/005 ,  C09D103/12 ,  C09D7/12 ,  C09D133/10 ,  C09D133/26 ,  C09D139/06 ,  C09D171/02 ,  C08K5/053 ,  C08K5/5419 ,  C08K5/06

CPC classification number: C09D129/04 ,  B41J2/0057 ,  B41J2/2107 ,  C08K5/053 ,  C08K5/06 ,  C08K5/5419 ,  C09D7/63 ,  C09D103/02 ,  C09D103/12 ,  C09D133/10 ,  C09D133/26 ,  C09D139/06 ,  C09D171/02

Abstract: A coating composition for an image transfer member in an aqueous ink imaging system. The coating composition includes at least one hydrophilic polymer, at least one hygroscopic material, at least one oil-in-water emulsion and at least one surfactant.

Abstract translation: 一种用于水性墨水成像系统中的图像转印部件的涂料组合物。 涂料组合物包括至少一种亲水性聚合物，至少一种吸湿材料，至少一种水包油乳液和至少一种表面活性剂。

公开(公告)号：US20160289482A1

公开(公告)日：2016-10-06

申请号：US15181281

申请日：2016-06-13

Applicant: XEROX CORPORATION

Inventor： Guiqin Song ,  Suxia Yang ,  Gordon Sisler ,  Edward G. Zwartz

IPC: C09D103/02 ,  C09D7/12 ,  B41N10/02 ,  B41J2/005 ,  B41M5/025 ,  C09D5/20 ,  C09D129/04

CPC classification number: C09D103/00 ,  B32B23/046 ,  B32B25/20 ,  B32B27/18 ,  B32B27/285 ,  B32B27/306 ,  B41J2/0057 ,  B41M5/0256 ,  B41N10/02 ,  B41N10/04 ,  B41N2210/02 ,  B41N2210/04 ,  B41N2210/06 ,  B41N2210/12 ,  B41N2210/14 ,  C08K5/053 ,  C08K5/41 ,  C08K5/5419 ,  C09D5/008 ,  C09D5/20 ,  C09D7/65 ,  C09D101/12 ,  C09D101/284 ,  C09D103/02 ,  C09D129/04 ,  C08K5/42 ,  C08L83/04

Abstract: Disclosed herein are sacrificial coating compositions comprising at least one hydrophilic polymer; at least one hygroscopic agent; at least one surfactant; at least one non-reactive silicone release agent; and water. In certain embodiments, the at least one non-reactive silicone release agent is chosen from polyether modified polysiloxane and nonreactive silicone glycol copolymers. In certain embodiments, the at least one non-reactive silicone release agent may be present in an amount ranging from about 0.001% to about 2%, based on the total weight of the composition, such as from about 0.03% to about 0.06%. Also disclosed herein is a blanket material suitable for transfix printing comprising a sacrificial coating composition, as well as an indirect printing process comprising a step of applying a sacrificial coating composition to a blanket material.

公开(公告)号：US20160096968A1

公开(公告)日：2016-04-07

申请号：US14504707

申请日：2014-10-02

Applicant: XEROX CORPORATION

Inventor： Guiqin Song ,  Suxia Yang ,  Gordon Sisler ,  Edward G. Zwartz

IPC: C09D129/04 ,  B41J2/005 ,  C08K5/41 ,  C08K5/5419 ,  C08K5/053 ,  B41N10/04 ,  C09D103/00

CPC classification number: C09D103/00 ,  B32B23/046 ,  B32B25/20 ,  B32B27/18 ,  B32B27/285 ,  B32B27/306 ,  B41J2/0057 ,  B41M5/0256 ,  B41N10/02 ,  B41N10/04 ,  B41N2210/02 ,  B41N2210/04 ,  B41N2210/06 ,  B41N2210/12 ,  B41N2210/14 ,  C08K5/053 ,  C08K5/41 ,  C08K5/5419 ,  C09D5/008 ,  C09D5/20 ,  C09D7/65 ,  C09D101/12 ,  C09D101/284 ,  C09D103/02 ,  C09D129/04 ,  C08K5/42 ,  C08L83/04

Abstract: Disclosed herein are sacrificial coating compositions comprising at least one hydrophilic polymer; at least one hygroscopic agent; at least one surfactant; at least one non-reactive silicone release agent; and water. In certain embodiments, the at least one non-reactive silicone release agent is chosen from polyether modified polysiloxane and nonreactive silicone glycol copolymers. In certain embodiments, the at least one non-reactive silicone release agent may be present in an amount ranging from about 0.001% to about 2%, based on the total weight of the composition, such as from about 0.03% to about 0.06%. Also disclosed herein is a blanket material suitable for transfix printing comprising a sacrificial coating composition, as well as an indirect printing process comprising a step of applying a sacrificial coating composition to a blanket material.

公开(公告)号：US20160083607A1

公开(公告)日：2016-03-24

申请号：US14493569

申请日：2014-09-23

Applicant: XEROX CORPORATION

Inventor： Gordon Sisler ,  Guiqin Song ,  Brynn Dooley ,  Marcel P. Breton ,  Suxia Yang

IPC: C09D129/04 ,  C08K5/5419 ,  C08K5/053 ,  C09D125/14 ,  C08K5/06

CPC classification number: C09D125/14 ,  B01F17/0021 ,  B01F17/0028 ,  B01F17/0071 ,  C08K5/053 ,  C08K5/06 ,  C08K5/5419 ,  C08L2205/03 ,  C09D129/04 ,  H01L21/02205 ,  C08L71/02 ,  C08L83/04

Abstract: A method of making a sacrificial coating composition is disclosed. The method comprises emulsifying an oil with surfactant to form an oil-in-water emulsion; and combining ingredients comprising (i) at least one polymer, (ii) at least one hygroscopic material, (iii) the oil-in water emulsion and (iv) water to produce the sacrificial coating composition. The at least one polymer is selected from the group consisting of a hydrophilic polymer, a latex comprising polymer particles dispersed in a continuous liquid phase, or mixtures thereof.

Abstract translation: 公开了一种制备牺牲涂料组合物的方法。 该方法包括用表面活性剂乳化油以形成水包油乳液; 并且组合成分包括（i）至少一种聚合物，（ii）至少一种吸湿材料，（iii）所述水包油乳液和（iv）水以制备所述牺牲涂料组合物。 所述至少一种聚合物选自亲水性聚合物，包含分散在连续液相中的聚合物颗粒的胶乳或其混合物。

公开(公告)号：US09227393B2

公开(公告)日：2016-01-05

申请号：US14219125

申请日：2014-03-19

Applicant: Xerox Corporation

Inventor： Guiqin Song ,  Gordon Sisler ,  Nan-Xing Hu ,  Marcel P. Breton ,  Biby Esther Abraham ,  Suxia Yang ,  Gabriel Iftime ,  Qi Zhang

IPC: B41J2/005 ,  C09D103/14

CPC classification number: B41J2/0057 ,  B41J2/01 ,  B41J2002/012 ,  C09D103/08 ,  C09D103/14 ,  C09D103/18 ,  C08K5/053

Abstract: Described herein is a method and apparatus for ink jet printing. The method includes providing a wetting enhancement coating on a transfer member. The wetting enhancement coating (WEC) includes water, an acid treated, waxy maize cationic starch, a humectant and a surfactant. The wetting enhancement coating is dried or semi-dried to form a film. Ink droplets are ejected onto the film to form an ink image on the film. The ink image is dried and the ink image and film are transferred to a recording medium.

Abstract translation: 这里描述了一种用于喷墨打印的方法和装置。 该方法包括在转移构件上提供润湿增强涂层。 润湿增强涂层（WEC）包括水，酸处理，蜡质玉米阳离子淀粉，湿润剂和表面活性剂。 润湿增强涂层被干燥或半干燥以形成膜。 墨滴喷射到膜上以在膜上形成油墨图像。 油墨图像被干燥，油墨图像和胶片被转印到记录介质上。

公开(公告)号：US09193209B2

公开(公告)日：2015-11-24

申请号：US14180829

申请日：2014-02-14

Applicant: XEROX CORPORATION

Inventor： Brynn Dooley ,  Marcel Philippe Breton ,  Gordon Sisler ,  Santokh S. Badesha ,  David J. Gervasi ,  Mandakini Kanungo

IPC: B41J2/01 ,  B41N10/02 ,  B41J2/005

CPC classification number: B41N10/02 ,  B41J2/0057 ,  B41J2/01 ,  B41J2002/012 ,  B41N10/04 ,  B41N2210/02 ,  B41N2210/04 ,  B41N2210/10 ,  Y10T428/2495 ,  Y10T428/31663

Abstract: A transfix blanket for a printer may include a substrate layer. A conformance layer may be disposed at least partially on the substrate layer. An adhesive layer may be disposed at least partially on the conformance layer. At least one of the conformance layer and the adhesive layer may include a plurality of infrared reflective pigments. A topcoat layer may be disposed at least partially on the adhesive layer. The topcoat may include an infrared absorptive material.

Abstract translation: 用于打印机的转印橡皮布可以包括基底层。 一致性层可以至少部分地设置在基底层上。 粘合剂层可以至少部分地设置在一致性层上。 一致性层和粘合剂层中的至少一个可以包括多个红外反射颜料。 顶涂层可以至少部分地设置在粘合剂层上。 面漆可以包括红外吸收材料。

公开(公告)号：US20150315403A1

公开(公告)日：2015-11-05

申请号：US14266375

申请日：2014-04-30

Applicant: Xerox Corporation

Inventor： Guiqin Gail Song ,  Gordon Sisler ,  Suxia Yang ,  Qi Zhang ,  Biby Esther Abraham ,  Brynn Dooley ,  Gabriel Iftime ,  Chu-Heng Liu

IPC: C09D129/04 ,  C08K11/00 ,  C08K5/053

CPC classification number: C09D129/04 ,  B41J2/01 ,  B41J2002/012 ,  B41M5/0256 ,  B41M5/50 ,  B41M2205/10 ,  C08K5/053 ,  C08K11/00 ,  C09D129/14 ,  C08L71/02

Abstract: A coating composition for an image transfer member in an aqueous ink imaging system is disclosed. The coating composition comprises: at least one polymer selected from the group consisting of i) polyvinyl alcohol and ii) a copolymer of vinyl alcohol and alkene monomers; at least one hygroscopic material; and at least one surfactant. An indirect printing apparatus and an indirect printing process employing the coating composition are also disclosed.

Abstract translation: 公开了一种用于水性墨水成像系统中的图像转印部件的涂料组合物。 涂料组合物包含：至少一种选自i）聚乙烯醇和ii）乙烯醇和烯烃单体的共聚物的聚合物; 至少一种吸湿材料; 和至少一种表面活性剂。 还公开了使用该涂料组合物的间接印刷设备和间接印刷方法。

公开(公告)号：US10308827B2

公开(公告)日：2019-06-04

申请号：US14927844

申请日：2015-10-30

Applicant: Xerox Corporation

Inventor： Naveen Chopra ,  Barkev Keoshkerian ,  Carolyn Moorlag ,  C. Geoffrey Allen ,  Marcel P. Breton ,  Gordon Sisler

IPC: B33Y10/00 ,  C09D11/38 ,  C09D11/101 ,  B29C64/112 ,  C09D11/34 ,  B33Y70/00

Abstract: A curable ink including at least one monomer, oligomer, or prepolymer; an optional photoinitiator; an optional colorant; and amide gellant having a molecular weight of from about 800 to about 2,500 g/mole; wherein the ink has an onset of gelation defined by the glass transition of the low molecular weight amide gellant according to the relationship Onset of Gelation (K)=(Constant) Tg of gellant (K); wherein the Constant is less than 1.5. A process for printing a three-dimensional article including providing a curable ink; depositing the curable ink in one or more layers; and curing the deposited ink to form the three-dimensional object.

公开(公告)号：US09783697B2

公开(公告)日：2017-10-10

申请号：US15369962

申请日：2016-12-06

Applicant: XEROX CORPORATION

Inventor： Gordon Sisler ,  Guiqin Song ,  Marcel P. Breton ,  Suxia Yang

IPC: B41J2/01 ,  C09D129/04 ,  B41J2/005 ,  C09D103/12 ,  C09D7/12 ,  B41J2/21 ,  C09D133/10 ,  C09D133/26 ,  C09D139/06 ,  C09D171/02 ,  C09D103/02 ,  C08K5/053 ,  C08K5/5419 ,  C08K5/06

CPC classification number: C09D129/04 ,  B41J2/0057 ,  B41J2/2107 ,  C08K5/053 ,  C08K5/06 ,  C08K5/5419 ,  C09D7/63 ,  C09D103/02 ,  C09D103/12 ,  C09D133/10 ,  C09D133/26 ,  C09D139/06 ,  C09D171/02

Abstract: A coating composition for an image transfer member in an aqueous ink imaging system. The coating composition includes at least one hydrophilic polymer, at least one hygroscopic material, at least one oil-in-water emulsion and at least one surfactant.

公开(公告)号：US20170037255A1

公开(公告)日：2017-02-09

申请号：US15331304

申请日：2016-10-21

Applicant: XEROX CORPORATION

Inventor： Gabriel Iftime ,  Jason Leong ,  Edward G. Zwartz ,  Gordon Sisler ,  Kentaro Morimitsu ,  Adela Goredema ,  Peter M. Kazmaier

IPC: C09D5/00 ,  B05D3/00 ,  D21H19/82 ,  C09D125/14

CPC classification number: B05D3/007 ,  B05D2203/22 ,  B05D2530/00 ,  B41M7/0036 ,  B41M2205/18 ,  C09D5/008 ,  C09D125/14 ,  D21H19/80 ,  D21H19/82 ,  G03C1/73 ,  Y10T428/254 ,  Y10T428/269 ,  Y10T428/31786 ,  Y10T428/31801 ,  Y10T428/31826

Abstract: Exemplary embodiments provide an erasable medium having an overcoat layer on a photochromic layer to provide a non-adhesive surface for the erasable medium when exposed to high temperatures, wherein the overcoat layer can include a latex or a mixture of a latex and a wax.

Abstract translation: 示例性实施例提供了一种在光致变色层上具有外涂层的可擦除介质，以在暴露于高温时提供用于可擦除介质的非粘合剂表面，其中外涂层可以包括胶乳或胶乳和蜡的混合物。