公开(公告)号：US20170275486A1

公开(公告)日：2017-09-28

申请号：US15078323

申请日：2016-03-23

Applicant: Xerox Corporation

Inventor： Naveen Chopra ,  Carolyn Moorlag ,  Marcel P. Breton ,  Barkev Keoshkerian ,  Saleh A. Jiddawi ,  Gordon Sisler

IPC: C09D11/38 ,  C09D11/107 ,  B29C67/00 ,  C09D11/101

CPC classification number: C09D11/38 ,  B29C64/129 ,  B29C64/386 ,  B33Y10/00 ,  B33Y70/00 ,  C09D11/101 ,  C09D11/107 ,  C09D11/34

Abstract: A curable phase change gellant ink composition including a phase change ink vehicle comprising at least one acrylate monomer, oligomer, or prepolymer; acryloylmorpholine; at least one gellant, wherein the gellant is miscible with the phase change ink vehicle; a photoinitiator; and an optional colorant.

公开(公告)号：US09752040B2

公开(公告)日：2017-09-05

申请号：US14594746

申请日：2015-01-12

Applicant: Xerox Corporation

Inventor： Adela Goredema ,  Yiliang Wu ,  Barkev Keoshkerian ,  Jenny Eliyahu ,  Cuong Vong ,  Biby Esther Abraham

IPC: C09D125/06 ,  C09D11/52 ,  C09D11/037 ,  C09D11/106 ,  C09D7/00

CPC classification number: C09D11/52 ,  C09D7/20 ,  C09D11/037 ,  C09D11/106 ,  C09D125/06

Abstract: A nanosilver ink composition including silver nanoparticles; polystyrene; and an ink vehicle. A process for preparing a nanosilver ink composition comprising combining silver nanoparticles; polystyrene; and an ink vehicle. A process for forming conductive features on a substrate using flexographic and gravure printing processes comprising providing a nanosilver ink composition comprising silver nanoparticles; polystyrene; and an ink vehicle; depositing the nanosilver ink composition onto a substrate to form deposited features; and heating the deposited features on the substrate to form conductive features on the substrate.

公开(公告)号：US09573360B2

公开(公告)日：2017-02-21

申请号：US14021347

申请日：2013-09-09

Applicant: XEROX CORPORATION

Inventor： Carolyn Moorlag ,  Barkev Keoshkerian ,  Yu Qi ,  Brynn Mary Dooley

IPC: B41J2/005 ,  C09D11/324 ,  B41N10/00 ,  C09D11/30 ,  B41M5/025

CPC classification number: B41J2/0057 ,  B41J2002/012 ,  B41M5/0256 ,  B41N10/00 ,  C09D11/30 ,  C09D11/324

Abstract: An intermediate transfer member containing a thermally conductive nanofiller dispersed in a polymer base, a method of forming the intermediate transfer member, and a method of printing an image to a substrate using the intermediate transfer member.

Abstract translation: 包含分散在聚合物基体中的导热纳米填料的中间转印部件，形成中间转印部件的方法以及使用该中间转印部件将图像印刷到基板的方法。

公开(公告)号：US09528012B2

公开(公告)日：2016-12-27

申请号：US14067074

申请日：2013-10-30

Applicant: XEROX CORPORATION

Inventor： Michelle N. Chretien ,  Jennifer L. Belelie ,  Naveen Chopra ,  Barkev Keoshkerian ,  Marcel P. Breton

IPC: B41J2/21 ,  C09D11/101 ,  C09D7/12 ,  B41J11/00 ,  B41J2/005 ,  B41M5/025 ,  C09D11/38 ,  B41M7/00

CPC classification number: C09D11/101 ,  B41J2/0057 ,  B41J2/2107 ,  B41J11/0015 ,  B41M5/0256 ,  B41M7/0081 ,  C09D11/38

Abstract: The present disclosure provides an electron beam ink comprising a radiation curable material selected from the group consisting of a curable monomer, a curable oligomer, and mixtures thereof; and a surfactant, which is suitable for use in an indirect printing method. The present disclosure also provides a method of printing using an electron beam curable ink.

Abstract translation: 本公开提供了一种电子束墨水，其包含选自可固化单体，可固化低聚物及其混合物的可辐射固化材料; 和适用于间接印刷法的表面活性剂。 本公开还提供了使用电子束固化油墨进行印刷的方法。

公开(公告)号：US20160207038A1

公开(公告)日：2016-07-21

申请号：US14599096

申请日：2015-01-16

Applicant: XEROX CORPORATION

Inventor： Sarah J. Vella ,  Jennifer L. Belelie ,  Barkev Keoshkerian ,  James D. Mayo ,  Brynn Dooley ,  C. Geoffrey Allen

IPC: B01L3/00 ,  D21H21/16 ,  D21H23/50 ,  D21H19/46

CPC classification number: B01L3/502707 ,  B01L3/5023 ,  B01L2300/0816 ,  B01L2300/126 ,  B01L2300/165 ,  B41M3/00 ,  D21H19/46 ,  D21H21/16 ,  D21H23/50 ,  D21H27/02

Abstract: Provided is a method of patterning a substrate. The method includes depositing, in a first predetermined pattern, hydrophobic material on a first surface of a hydrophilic substrate. The method includes permeating the hydrophobic material through a thickness of the substrate without reflowing the deposited hydrophobic material. The method includes sufficiently solidifying the permeated hydrophobic material. The sufficiently solidified hydrophobic material forms a liquid-impervious barrier that separates the substrate into at least one discrete region.

Abstract translation: 提供了图案化基板的方法。 该方法包括以第一预定图案沉积在亲水基底的第一表面上的疏水材料。 该方法包括通过衬底的厚度渗透疏水材料，而不回流沉积的疏水材料。 该方法包括充分固化渗透的疏水材料。 充分凝固的疏水材料形成液体不可渗透的屏障，其将基底分离成至少一个离散区域。

公开(公告)号：US09242456B2

公开(公告)日：2016-01-26

申请号：US14230042

申请日：2014-03-31

Applicant: Xerox Corporation

Inventor： Yu Qi ,  Carolyn Patricia Moorlag ,  Brynn Mary Dooley ,  Barkev Keoshkerian

IPC: B41J2/01 ,  B41J2/005 ,  D06M15/19

CPC classification number: B41J2/0057 ,  B41J2/01 ,  B41J2002/012 ,  D06M15/19 ,  Y10T442/2861

Abstract: There is described a transfer member or blanket for use in aqueous ink jet printer. The transfer member includes a non-woven polymer fiber matrix and a polymer dispersed throughout the non-woven polymer fiber matrix. The polymer fiber matrix has a first surface energy and the polymer has a second surface energy. The difference between the first surface energy and the second surface energy is from about 30 mJ/m2 to about 5 mJ/m2.

Abstract translation: 描述了一种在水性喷墨打印机中使用的转印部件或橡皮布。 转移构件包括非织造聚合物纤维基质和分散在整个无纺聚合物纤维基质中的聚合物。 聚合物纤维基质具有第一表面能并且聚合物具有第二表面能。 第一表面能和第二表面能的差为约30mJ / m 2至约5mJ / m 2。

公开(公告)号：US09211697B2

公开(公告)日：2015-12-15

申请号：US14219481

申请日：2014-03-19

Applicant: XEROX CORPORATION

Inventor： Brynn Dooley ,  Gabriel Iftime ,  Gordon Sisler ,  Barkev Keoshkerian

IPC: B41J2/01 ,  B41J2/005 ,  B41J2/385 ,  G03G9/08

CPC classification number: B41J2/0057 ,  B41J2002/012 ,  Y10T428/31663

Abstract: A transfix surface member for use in aqueous ink jet printer comprises a substrate. A conformance layer is disposed on the substrate layer. A surface layer comprising a siloxane polymer network is on the conformance layer. The siloxane polymer network comprises a plurality of diphenylsiloxane moieties and a plurality of polar moieties, the diphenylsiloxane moieties and polar moieties being bonded to the siloxane polymer network by one or more siloxane linkages. An indirect printing apparatus employing the transfix surface member is also disclosed.

Abstract translation: 用于水性喷墨打印机的透镜表面构件包括基底。 在衬底层上设置一致性层。 包含硅氧烷聚合物网络的表面层在一致性层上。 硅氧烷聚合物网络包括多个二苯基硅氧烷部分和多个极性部分，二苯基硅氧烷部分和极性部分通过一个或多个硅氧烷键与硅氧烷聚合物网络结合。 还公开了采用半透明表面部件的间接印刷装置。

公开(公告)号：US20150321467A1

公开(公告)日：2015-11-12

申请号：US14270599

申请日：2014-05-06

Applicant: Xerox Corporation

Inventor： Carolyn Patricia Moorlag ,  Yu Qi ,  Brynn Mary Dooley ,  Barkev Keoshkerian

IPC: B41J2/005

CPC classification number: B41J2/0057 ,  B41J2/005 ,  B41J2/01 ,  B41J2002/012

Abstract: There is described a transfer member or blanket for use in aqueous ink jet printer. The transfer member includes a surface layer having a surface roughness (Ra) of from about 50 nm to about 5 microns. The surface layer has a surface energy between 8 mN/m2 and 30 mN/m2. The surface layer includes an elastomeric matrix having a plurality texture particles dispersed therein. The weight percent of the texture particles in the surface layer is from about 0.2 weight percent to about 20 weight percent.

Abstract translation: 描述了用于水性喷墨打印机的转印部件或橡皮布。 转印构件包括具有约50nm至约5微米的表面粗糙度（Ra）的表面层。 表面层的表面能为8mN / m 2〜30mN / m 2。 表面层包括具有分散在其中的多个织构颗粒的弹性体基体。 表面层中纹理颗粒的重量百分数为约0.2重量％至约20重量％。

公开(公告)号：US20150283759A1

公开(公告)日：2015-10-08

申请号：US14247466

申请日：2014-04-08

Applicant: XEROX CORPORATION

Inventor： Adela Goredema ,  Jennifer L. Belelie ,  Marcel P. Breton ,  Barkev Keoshkerian

IPC: B29C67/00

CPC classification number: B29C64/112 ,  B29K2101/00 ,  B33Y10/00

Abstract: A method for forming a three-dimensional object using layer by layer formation of the object through application of stereolithography. More specifically, the formation of a three-dimensional object using a three-dimensional printer based on thermal stereolithography and phase change materials comprising a combination of crystalline and amorphous compounds, that are derived from low cost, stable and bio-renewable materials.

Abstract translation: 使用立体光刻法使用该物体逐层形成来形成三维物体的方法。 更具体地，使用基于热立体光刻的三维打印机和包含结晶和无定形化合物的组合的相变材料形成三维物体，其来源于低成本，稳定和生物可再生材料。

公开(公告)号：US09109140B2

公开(公告)日：2015-08-18

申请号：US13746634

申请日：2013-01-22

Applicant: XEROX CORPORATION

Inventor： Brynn Mary Dooley ,  Carolyn P. Moorlag ,  Anthony James Wigglesworth ,  Adrien Pierre Cote ,  Yu Qi ,  Barkev Keoshkerian

IPC: B41J2/01 ,  C09D183/04 ,  B41J2/005 ,  B41J2/21

CPC classification number: C09D183/04 ,  B41J2/0057 ,  B41J2/2107 ,  B41J2002/012 ,  C08G77/14 ,  C08G77/24 ,  C09D183/08

Abstract: A crosslinked siloxane composition contains the polymerization product of a mixture containing from about 2 to about 12 alkoxysilane precursor materials, where at least one of the alkoxysilane precursor materials is a hydrophilic alkoxysilane precursor material, and at least one of the alkoxysilane precursor materials is a hydrophobic alkoxysilane precursor material. A method of printing an image to a substrate involves applying an inkjet ink to an intermediate transfer member using an inkjet printhead, spreading the ink onto the transfer member, inducing a property change of the ink, and transferring the ink to a substrate, where the intermediate transfer member comprises a crosslinked siloxane composition containing the polymerization product of a mixture comprising from about 2 to about 12 alkoxysilane precursor materials, where at least one of the precursor materials is hydrophilic and at least one is hydrophobic.

Abstract translation: 交联的硅氧烷组合物包含含有约2至约12个烷氧基硅烷前体材料的混合物的聚合产物，其中至少一种烷氧基硅烷前体材料是亲水性烷氧基硅烷前体材料，并且至少一种烷氧基硅烷前体材料是疏水性的 烷氧基硅烷前体材料。 将图像印刷到基板的方法包括使用喷墨打印头将喷墨油墨施加到中间转印部件上，将墨水扩散到转印部件上，引起墨水的特性变化，并将墨水转印到基底上，其中 中间转移构件包含含有包含约2至约12个烷氧基硅烷前体材料的混合物的聚合产物的交联硅氧烷组合物，其中至少一种前体材料是亲水性的并且至少一种是疏水性的。