公开(公告)号：EP1669362A1

公开(公告)日：2006-06-14

申请号：EP05257434.0

申请日：2005-12-02

Applicant: Xerox Corporation

Inventor： H. Bruce Goodbrand ,  Nan-Xing Hu

IPC: C07F7/04

CPC classification number: C07F7/1892

Abstract: A process or method for forming silane esters that is substantially free of oligomers. The process includes reacting an anhydrous salt of a carboxylic acid with a silane in a two phase reaction system. The silane comprises a halo-alkyl substituent. The two phase reaction system comprises a first solvent and a second solvent, wherein the second solvent is a solvent that is substantially non-miscible in the first solvent. An imaging member produced utilizing the silane esters so formed are also produced herein.

Abstract translation: 用于形成基本上不含低聚物的硅烷酯的方法或方法。 该方法包括在两相反应体系中使羧酸的无水盐与硅烷反应。 硅烷包含卤代烷基取代基。 两相反应体系包括第一溶剂和第二溶剂，其中第二溶剂是在第一溶剂中基本上不混溶的溶剂。 使用如此形成的硅烷酯制造的成像构件也在本文中生产。

公开(公告)号：EP1669362B1

公开(公告)日：2012-04-18

申请号：EP05257434.0

申请日：2005-12-02

Applicant: Xerox Corporation

Inventor： H. Bruce Goodbrand ,  Nan-Xing Hu

IPC: C07F7/04

CPC classification number: C07F7/1892

公开(公告)号：US12091473B2

公开(公告)日：2024-09-17

申请号：US18330024

申请日：2023-06-06

Applicant: Xerox Corporation

Inventor： Nan-Xing Hu ,  Kimberly D. Nosella ,  Richard Philip Nelson Veregin ,  Yulin Wang ,  Raysa Rodriguez Diaz

IPC: C08F120/40 ,  C08K3/36 ,  B82Y99/00

CPC classification number: C08F120/40 ,  C08K3/36 ,  B82Y99/00

Abstract: Additive manufacturing processes featuring consolidation of thermoplastic particulates may form printed objects in a range of shapes. Inorganic nanoparticles disposed upon the outer surface of the thermoplastic particulates may improve flow performance of the thermoplastic particulates during additive manufacturing, but may be undesirable to incorporate in some printed objects. Polymer nanoparticles may be substituted for inorganic nanoparticles in some instances to address this difficulty and provide other advantages. Particulate compositions suitable for additive manufacturing may comprise: a plurality of thermoplastic particulates comprising a thermoplastic polymer and a plurality of polymer nanoparticles disposed upon an outer surface of the thermoplastic particulates, the polymer nanoparticles comprising a crosslinked fluorinated polymer.

公开(公告)号：US20240274871A1

公开(公告)日：2024-08-15

申请号：US18163654

申请日：2023-02-02

Applicant: XEROX CORPORATION

Inventor： Gregory McGuire ,  Naveen Chopra ,  Aleksa Dovijarski ,  Nan-Xing Hu

IPC: H01M10/0565 ,  H01M10/04 ,  H01M10/28

CPC classification number: H01M10/0565 ,  H01M10/0468 ,  H01M10/281 ,  H01M2300/0082 ,  H01M2300/0085

Abstract: An electrochemical device is disclosed. The electrochemical device includes an anode and a cathode, and a cured electrolyte composition disposed between the anode and the cathode, where at least a portion of the electrolyte composition interpenetrates at least a portion of both the anode and the cathode. A stacked geometry electrochemical device is disclosed. The stacked geometry electrochemical device includes a first electrode and a second electrode, and a cured electrolyte composition defining a top surface in contact with the first electrode, a bottom surface in contact with the second electrode, and a peripheral edge not in contact with the first electrode and the second electrode. The device also includes a mold wall disposed at the peripheral edge surrounding and contacting the cured electrolyte composition, where at least a portion of the mold wall is transmissible to curing radiation. A method of producing an electrolyte layer of an electrochemical device is also disclosed.

公开(公告)号：US20230395913A1

公开(公告)日：2023-12-07

申请号：US17805740

申请日：2022-06-07

Applicant: XEROX CORPORATION

Inventor： Naveen Chopra ,  Gregory McGuire ,  Edward G. Zwartz ,  Nan-Xing Hu

IPC: H01M50/193 ,  B29C64/118 ,  B33Y70/00 ,  B33Y80/00 ,  H01M50/197

CPC classification number: H01M50/193 ,  B29C64/118 ,  B33Y70/00 ,  B33Y80/00 ,  H01M50/197 ,  B33Y10/00

Abstract: An electrochemical device is disclosed, including a first substrate layer. The electrochemical device also includes an anode disposed upon the first substrate layer. The device also includes a second substrate layer. The electrochemical device also includes a cathode disposed upon the second substrate layer, and an electrolyte composition disposed between and in contact with the anode and the cathode. The electrochemical device also includes a sealing layer which may include a 3D-printed sealing layer composition disposed between the first substrate layer and the second substrate layer. A 3D-printed sealing layer and a method of producing a sealing layer is disclosed.

公开(公告)号：US11738503B2

公开(公告)日：2023-08-29

申请号：US17532817

申请日：2021-11-22

Applicant: Palo Alto Research Center Incorporated ,  Xerox Corporation

Inventor： Anne Plochowietz ,  Ashish V. Pattekar ,  Jengping Lu ,  Nan-Xing Hu

IPC: B29C64/147 ,  B29C64/321 ,  B29C64/205 ,  G03G15/22

CPC classification number: B29C64/147 ,  B29C64/205 ,  B29C64/321 ,  G03G15/224

Abstract: Systems and methods for constructing 3-dimensional (3D) parts are disclosed. A printing system may include a deposition system configured to print a plurality of 2-dimensional (2D) layers onto a plurality of carrier sheets. The printing system also includes a transferring system configured to transfer a 2D layer from a carrier sheet of the plurality of carrier sheets, onto the 3D part. The 3D part may be located on a base substrate. The printing system further includes a feed system configured to provide the plurality of carrier sheets from the deposition system to the transfer system in a successive fashion while maintaining the directionality of printing in the deposition and transferring systems.

公开(公告)号：US20220250310A1

公开(公告)日：2022-08-11

申请号：US17171500

申请日：2021-02-09

Applicant: Xerox Corporation

Inventor： Nan-Xing Hu

IPC: B29C64/118 ,  B29C64/273 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y80/00 ,  B33Y70/10

Abstract: Additive manufacturing processes, such as fused filament fabrication, may be employed to form printed objects in a range of shapes. It is sometimes desirable to form conductive traces upon the surface of a printed object. Conductive traces and similar features may be introduced in conjunction with fused filament fabrication processes by incorporating a metal precursor in a polymer filament having a filament body comprising a thermoplastic polymer, and forming a printed object from the polymer filament through layer-by-layer deposition, in which the metal precursor remains substantially unconverted to metal while forming the printed object. Suitable polymer filaments compatible with fused filament fabrication may comprise a thermoplastic polymer defining a filament body, and a metal precursor contacting the filament body, in which the metal precursor is activatable to form metal islands upon laser irradiation.

公开(公告)号：US10520840B2

公开(公告)日：2019-12-31

申请号：US15874292

申请日：2018-01-18

Applicant: XEROX CORPORATION

Inventor： Richard Philip Nelson Veregin ,  Nan-Xing Hu ,  Guerino G. Sacripante ,  Karen A. Moffat ,  Jennifer L. Belelie

IPC: G03G9/08 ,  G03G9/087 ,  G03G15/20

Abstract: A cold pressure fix toner composition includes at least one C16 to C80 crystalline organic material having a melting point in a range from about 30° C. to about 130° C. and at least one C16 to C80 amorphous organic material having a Tg of from about −30° C. to about 70° C. A method of cold pressure fix toner application includes providing the cold pressure fix toner composition, disposing the cold pressure fix toner composition on a substrate and applying pressure to the disposed composition on the substrate under cold pressure fixing conditions. The cold pressure fix toner compositions can be formed into latexes.

公开(公告)号：US10465093B2

公开(公告)日：2019-11-05

申请号：US15379810

申请日：2016-12-15

Applicant: Xerox Corporation

Inventor： Brynn Mary Dooley ,  Yu Qi ,  Edward Graham Zwartz ,  Nan-Xing Hu

IPC: C09D183/08 ,  C09D7/40 ,  C09D5/24 ,  C09D127/12 ,  D01D5/00 ,  D04H1/728 ,  G03G15/20 ,  C08G77/24 ,  C08K3/08 ,  C08K7/06

Abstract: Described is a fuser member including a substrate and a release layer disposed on the substrate. The release layer includes a fluoropolymer having a plurality of metal fibers having a diameter of from about 5 nanometers to about 20 microns dispersed throughout the fluoropolymer. A method of manufacturing the fuser member is also provided.

公开(公告)号：US20180004102A1

公开(公告)日：2018-01-04

申请号：US15198665

申请日：2016-06-30

Applicant: Xerox Corporation

Inventor： Gregory M. McGuire ,  Suxia Yang ,  Kimberly D. Nosella ,  Nan-Xing Hu ,  Edward C. Savage ,  Robert W. Hedrick

IPC: G03G5/147 ,  C23C2/26

CPC classification number: G03G5/14708 ,  C23C2/26 ,  G03G5/0525 ,  G03G5/0539 ,  G03G5/0592 ,  G03G5/0596 ,  G03G5/14726 ,  G03G5/14791 ,  G03G5/14795

Abstract: Disclosed herein is a method for manufacturing a fluorinated structured organic film (FSOF) composition for a photoreceptor. The method includes combining a fluorinated diol, an electroactive segment and a solvent in a round bottom reactor. The reacted is heated, without mixing dissolve the fluorinated diol composition. The dissolved fluorinated diol composition is mixed to dissolve the electroactive segment while maintaining the reactor at a temperature of between 80 and 85° C. A catalyst and a leveling agent are added to the solution to initiate a pre-cure reaction. The pre-cure reaction proceeds for at least 2 hours at a temperature of between 80 and 85° C. The solution is cooled to room temperature and filtered.