公开(公告)号：DE60312928D1

公开(公告)日：2007-05-16

申请号：DE60312928

申请日：2003-06-23

Applicant: XEROX CORP

Inventor： WU BO ,  CARLINI RINA ,  BANNING JEFFREY H ,  DUFF JAMES M ,  MAYO JAMES D ,  THOMAS JULE W JR ,  SMITH PAUL F ,  MEINHARDT MICHAEL B

IPC: C09B35/03 ,  C09D11/00 ,  C09B35/031

Abstract: Disclosed is a phase change ink composition comprising a phase change ink carrier and a colorant compound of the formula

公开(公告)号：DE69133155T2

公开(公告)日：2003-03-27

申请号：DE69133155

申请日：1991-06-04

Applicant: XEROX CORP

Inventor： HOR AH-MEE ,  DUFF JAMES M ,  ALLEN CHARLES G ,  MAYO JAMES D

IPC: C09B67/50 ,  G03G5/06

Abstract: A photoresponsive imaging member comprised of a supporting substrate, a gamma titanyl phthalocyanine photogenerator layer, and a charge transport layer.

公开(公告)号：DE69522987D1

公开(公告)日：2001-11-08

申请号：DE69522987

申请日：1995-04-21

Applicant: XEROX CORP

Inventor： BURT RICHARD A ,  HSIAO CHENG-KUO ,  MURTI DASARAO K ,  GAYNOR ROGER E ,  KEOSHKERIAN BARKEV ,  MAYO JAMES D ,  LIEBERMANN GEORGE

IPC: G03G5/06 ,  C07D487/22 ,  C09B47/04 ,  C09B47/08 ,  C09B67/50 ,  C09B47/10 ,  C09B67/10

Abstract: A process for the preparation of Type V hydroxygallium phthalocyanine which comprises the in situ formation of an alkoxy-bridged gallium phthalocyanine dimer, hydrolyzing said alkoxy-bridged gallium phthalocyanine dimer to hydroxygallium phthalocyanine, and subsequently converting the hydroxygallium phthalocyanine product obtained to Type V hydroxygallium phthalocyanine.

公开(公告)号：DE69128497T2

公开(公告)日：1998-04-16

申请号：DE69128497

申请日：1991-06-03

Applicant: XEROX CORP

Inventor： DUFF JAMES M ,  MAYO JAMES D ,  HSIAO CHENG-KUO ,  HOR AH-MEE ,  BLUHM TERRY L ,  HAMER GORDON K ,  KAZMAIER PETER M

IPC: C09B47/073 ,  C09B67/12 ,  C09B67/50 ,  G11B7/248 ,  C09B47/08 ,  G03G5/047 ,  G03G5/06

Abstract: A process for the preparation of titanyl phthalocyanine which comprises dissolving a titanyl phthalocyanine in a solution of trifluoroacetic acid and methylene chloride; adding the resultant solution to a solvent system that will enable precipitation; and separating the desired titanyl phthalocyanine from the solution followed by an optional washing.

公开(公告)号：DE68926871D1

公开(公告)日：1996-08-29

申请号：DE68926871

申请日：1989-08-15

Applicant: XEROX CORP

Inventor： WINNIK FRANCOISE MARTINE ,  CROUCHER MELVIN D ,  KEOSHKERIAN BARKEV ,  MAYO JAMES D ,  WONG RAYMOND W ,  HOFSTRA PETER G ,  DRAPPEL STEPHAN

IPC: G03G9/09 ,  C09C1/28 ,  C09C1/30 ,  C09D11/00 ,  G03G9/12

Abstract: Ink jet inks and liquid developers are disclosed which contain coloured particles comprising hydrophilic silica particles, to the surfaces of which dyes are covalently bonded through silane coupling agents. The ink jet inks generally comprise a liquid medium and a plurality of the coloured silica particles. The liquid developers generally comprise a liquid medium, a resin, a pluraltiy of the coloured silica particles, and a charge-control agent. The particles are prepared by a process which comprises reacting hydrophilic silica particles with a silane coupling agent in the absence of water to form particles having covalently attached thereto coupling agents, followed by reacting a dye with the coupling agent attached to the silica particles.

公开(公告)号：AU7813591A

公开(公告)日：1991-12-19

申请号：AU7813591

申请日：1991-06-03

Applicant: XEROX CORP

Inventor： HOR AH-MEE ,  DUFF JAMES M ,  ALLEN CHARLES G ,  MAYO JAMES D

IPC: C09B67/50 ,  G03G5/06 ,  G03F7/11 ,  C07F7/28

Abstract: A photoresponsive imaging member comprised of a supporting substrate, a gamma titanyl phthalocyanine photogenerator layer, and a charge transport layer.

公开(公告)号：CA2888881C

公开(公告)日：2017-08-22

申请号：CA2888881

申请日：2015-04-20

Applicant: XEROX CORP

Inventor： SONG GUIQIN GAIL ,  SISLER GORDON ,  YANG SUXIA ,  ZHANG QI ,  DOOLEY BRYNN ,  MAYO JAMES D ,  IFTIME GABRIEL ,  LIU CHU-HENG ,  ABRAHAM BIBY ESTHER

IPC: C09D201/00 ,  B41M5/025 ,  C09D5/00 ,  C09D7/12

Abstract: Provided is a coating composition for an image transfer member in an aqueous ink imaging system. The coating composition can include at least one hydrophilic polymer, at least one of hygroscopic plasticizer, at least one surfactant, and water.

公开(公告)号：CA2759617C

公开(公告)日：2016-09-06

申请号：CA2759617

申请日：2011-11-29

Applicant: XEROX CORP

Inventor： BIRAU MARIA ,  ALLEN C GEOFFREY ,  BRETON MARCEL P ,  JENNINGS CAROL A ,  TUREK CAROLINE M ,  MAYO JAMES D ,  WONG RAYMOND W ,  GOREDEMA ADELA

IPC: C09D11/326 ,  B41J2/01 ,  C09B48/00 ,  C09B67/00

Abstract: A synergist for pigment in a solid ink having the following formula: (see formula 1) where n is 1, 2, 3, or 4, X represents a metal, ammonium, or quaternary ammonium, R1, R2, and R3 independently represent H, C1-C20 alkyl, C1-C20 alkoxy, and halogen. A solid ink including the synergist having the above formula.

公开(公告)号：DE102015210331A1

公开(公告)日：2015-12-17

申请号：DE102015210331

申请日：2015-06-03

Applicant: XEROX CORP

Inventor： BRETON MARCEL P ,  FARRUGIA VALERIE M ,  MAYO JAMES D ,  ABRAHAM BIBY ESTHER ,  IFTIME GABRIEL ,  GOREDEMA ADELA ,  ELIYAHU JENNY

IPC: C09D11/03

Abstract: Eine wässrige Druckfarbenzusammensetzung, enthaltend Wasser; ein Colösungsmittel; ein verkapseltes harzhaltiges Pigment; einen Polymerlatex und ein niedermolekulares gelöstes Feuchthaltemittel; wobei der Gesamtgehalt der Feststoffe der wässrigen Druckfarbe von etwa 2 bis etwa 25 Gewichtsprozent basierend auf dem Gesamtgewicht der wässrigen Druckfarbenzusammensetzung beträgt.

公开(公告)号：CA2852317A1

公开(公告)日：2014-12-24

申请号：CA2852317

申请日：2014-05-21

Applicant: XEROX CORP

Inventor： CHOPRA NAVEEN ,  MAYO JAMES D ,  IFTIME GABRIEL ,  WU YILIANG

IPC: C09D11/52

Abstract: A conductive ink includes a conductive material, a thermoplastic binder including a polyvinylbutyral terpolymer and a polyvinylpyrrolidone, and a solvent. The conductive material may be a conductive material is a conductive particulate having an average size of from about 0.5 to about 10 microns and as aspect ratio of at least about 3 to 1, such as a silver flake.