公开(公告)号：CA2518376A1

公开(公告)日：2006-03-13

申请号：CA2518376

申请日：2005-09-06

Applicant: XEROX CORP

Inventor： BENDER TIMOTHY P ,  GRAHAM JOHN F ,  HU NAN-XING ,  HOR AH-MEE ,  GAGNON YVAN

IPC: G03G15/05

Abstract: Silicon-containing layers for electrophotographic photoreceptors which have high mechanical strength, improved electrophotographic characteristics and improv ed image deletion characteristics even under conditions of high temperature and high humidity are provided. Such silicon-containing layers include silicon-containing compound s, which may be crosslinked, and antioxidants that can be selected from hindered phen ol antioxidants, hindered amine antioxidants, thioether antioxidants and phosphite antioxidants. Electrophotographic photoreceptors and electrophotographic imaging apparatuses containing such silicon-containing layers are also provided.

公开(公告)号：CA2511164A1

公开(公告)日：2006-01-07

申请号：CA2511164

申请日：2005-06-30

Applicant: XEROX CORP

Inventor： BENDER TIMOTHY P ,  HU NAN-XING

IPC: C07F7/18 ,  G03G5/14

Abstract: A method for preparation of an iodoalkylalkoxysilane includes contacting a haloalkylmethoxysilane with an alcohol in the presence of a protic acid to form a haloalkylalkoxysilane. The haloalkylalkoxysilane is contacted with an iodide to form the iodoalkylalkoxysilane. The iodoalkylalkoxysilane can be used as a chemic al intermediate in the preparation of functional aryl amine molecules which hav e application in the formation of thin films for photoreceptors.

公开(公告)号：CA2595825C

公开(公告)日：2011-11-29

申请号：CA2595825

申请日：2007-08-01

Applicant: XEROX CORP

Inventor： BENDER TIMOTHY P

IPC: G03G5/047 ,  C09D201/00 ,  G03G5/04

Abstract: An electrophotographic imaging member includes a substrate, a photogenerating layer, and an optional overcoating layer, where the photogenerating layer includes a self-assembled carbon nanotube material having pendant charge transport materials.

公开(公告)号：CA2513980C

公开(公告)日：2009-04-28

申请号：CA2513980

申请日：2005-07-28

Applicant: XEROX CORP

Inventor： GAGNON YVAN ,  BENDER TIMOTHY P ,  GOODBRAND H BRUCE ,  HOR AH-MEE ,  HU NAN-XING

IPC: G03G5/06 ,  C08L69/00 ,  G03G5/04

Abstract: A member comprised of a photogenerating layer and a charge transport layer, and wherein the charge transport layer is comprised of a charge transport component or components, and a crosslinked polycarbonate polymer of the formula (see formula below) wherein X and Y represent the number of segments, and optionally wherein the sum of X and Y is equal to about 0.50.

公开(公告)号：BRPI0800962A2

公开(公告)日：2008-11-25

申请号：BRPI0800962

申请日：2008-04-09

Applicant: XEROX CORP

Inventor： ZWARTZ EDWARD G ,  VONG CUONG ,  MCDOUGALL MARIA N V ,  BENDER TIMOTHY P ,  BELELIE JENNIFER L ,  NORSTEN TYLER ,  VANBESIEN DARYL W

IPC: G03G9/08

Abstract: A chemical toner composition including a polymer polymerized from starting ingredients comprising a resin monomer and a release agent monomer.

公开(公告)号：CA2462226C

公开(公告)日：2008-05-20

申请号：CA2462226

申请日：2004-03-29

Applicant: XEROX CORP

Inventor： GRAHAM JOHN F ,  BENDER TIMOTHY P ,  HOR AH-MEE ,  DUFF JAMES M ,  BELKNAP NANCY L ,  CHEN CINDY C ,  ZHANG LANHUI ,  IOANNIDIS ANDRONIQUE

IPC: G03G5/06 ,  G03G5/04 ,  G03G5/05 ,  G03G13/22

Abstract: A photoconductive imaging member comprised of a supporting substrate, and thereover a single layer comprised of a mixture of a photogenerator component, charge transport components, and a certain electron transport component, and a certain polymer binder.

公开(公告)号：CA2595825A1

公开(公告)日：2008-02-08

申请号：CA2595825

申请日：2007-08-01

Applicant: XEROX CORP

Inventor： BENDER TIMOTHY P

IPC: G03G5/047 ,  C09D201/00 ,  G03G5/04

Abstract: An electrophotographic imaging member includes a substrate, a photogeneratin g layer, and an optional overcoating layer, where the photogenerating layer includes a self--assembled carbon nanotube material having pendant charge transport materials.

公开(公告)号：CA2595811A1

公开(公告)日：2008-02-08

申请号：CA2595811

申请日：2007-08-01

Applicant: XEROX CORP

Inventor： MAYO JAMES D ,  BENDER TIMOTHY P

IPC: G03G5/04 ,  G03G5/047

Abstract: An electrophotographic imaging member includes a substrate, a photogeneratin g layer, and an optional overcoating layer, where the photogenerating layer includes a chemically functionalized carbon nanotube material.

公开(公告)号：BRPI0702178A

公开(公告)日：2007-12-18

申请号：BRPI0702178

申请日：2007-04-27

Applicant: XEROX CORP

Inventor： BENDER TIMOTHY P ,  BORBELY DAVID ,  LEE FRANK P ,  HU NAN-XING

IPC: C08L83/04

Abstract: Apparatuses and methods for preparing sol-gel solutions are provided. Specifically, apparatuses include a vessel optionally containing a stirrer; a pump; a fluidized bed reaction column; and multiple fluid lines. The multiple fluid lines connect the vessel and the pump in a first circulation loop and connect the vessel, the pump and the fluidized bed reaction column in a second circulation loop. Processes for preparing sol-gel solutions using such apparatuses are also disclosed

公开(公告)号：CA2585607A1

公开(公告)日：2007-10-28

申请号：CA2585607

申请日：2007-04-20

Applicant: XEROX CORP

Inventor： BENDER TIMOTHY P ,  BORBELY DAVID ,  LEE FRANK P ,  HU NAN-XING

IPC: C01B33/16 ,  B01J8/24 ,  C08J3/24 ,  C08L83/06 ,  C08L83/08 ,  G03G5/00 ,  G03G15/20

Abstract: Apparatuses and methods for preparing sol-gel solutions are provided. Specifically, apparatuses include a vessel optionally containing a stirrer; a pump; a fluidized bed reaction column; and multiple fluid lines. The multiple fluid lines connect the vessel and the pump in a first circulation loop and connect the vessel, the pump and the fluidized bed reaction column in a second circulation loop. Processes for preparing sol-gel solutions using such apparatuses are also disclosed