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US20150017577 IMAGING MEMBERS HAVING A CROSS-LINKED ANTICURL BACK COATING  
The disclosure provides a flexible electrophotographic imaging member having an optically clear, cross-linked anticurl back coating of melamine formaldehyde to effect complete and absolute imaging...
US20140038093 QUANTUM DOT PHOTOCONDUCTOR FOR AN ELECTROPHOTOGRAPHIC PRINTER  
A photoconductor and method of forming a photoconductor comprising forming a charge generation material comprising a plurality of quantum dots, and forming an active region comprising one or more...
US20110111334 LIGHT SHOCK RESISTANT OVERCOAT LAYER  
Embodiments pertain to a novel imaging member, namely, an imaging member or photoreceptor comprising an overcoat layer which comprises light-absorbing material that improves print quality. The...
US20150111137 CROSS-LINKED OVERCOAT LAYER  
Embodiments pertain to a novel imaging member, namely, an imaging member or photoreceptor comprising an overcoat layer which comprises a soluble filler that improves low surface energy and wear....
US20100167191 Electrophotographic Photoreceptor Having a Spectral Marker and Electrophotographic Printer Using the Same  
A photoreceptor comprising a spectral marker and an electrophotographic printer using the same wherein the presence of the spectral marker is detected by the spectral marker detector, which...
US20130052576 FLEXIBLE IMAGING MEMBERS COMPRISING IMPROVED GROUND STRIP  
The presently disclosed embodiments relate generally to a flexible imaging member having a novel ground strip layer. The flexible imaging member may have a full flexible imaging member structure...
US20060183042 Substituted oligofluorene for organic light-emitting diode and organic photoconductor  
A substituted oligofluorene for organic light-emitting diode (OLED) and organic photoconductor (OPC) has a chemical structure of: wherein X and Y are an integer of 0 or 1, G1 and G2 are...
US20090136859 SOL GEL OVERCOATS INCORPORATING ZINC ANTIMONATE NANOPARTICLES  
The present invention is directed to an electrophotographic element that comprises: an electrically conducting layer, a charge generating layer overlying the electrically conducting layer, and a...
US20090087764 PHOTOCONDUCTORS CONTAINING TEREPHTHALATE ESTERS  
The present invention is an electrophotographic photoconductor having a photosensitive layer on a conductive substrate. The photosensitive layer contains terephthalate esters additives.
US20090061336 LIGHT STABILIZER CONTAINING PHOTOCONDUCTORS  
A photoconductor comprising a supporting substrate, a photogenerating layer, and at least one charge transport layer comprised of at least one charge transport component, and wherein said...
US20110027707 SN CONTAINING HOLE BLOCKING LAYER PHOTOCONDUCTOR  
A photoconductor that includes a supporting substrate, a hole blocking layer, a ground plane layer, a photogenerating layer, and at least one charge transport layer, and where the hole blocking...
US20120237862 CHEMICALLY RESISTIVE AND LUBRICATED OVERCOAT  
Embodiments provide novel imaging members used in electrostatography. More particularly, there is provided flexible electrophotographic imaging members which exhibit an extended functional life....
US20110183244 RELEASABLE UNDERCOAT LAYER AND METHODS FOR USING THE SAME  
Embodiments relate generally to an imaging member that facilitates removal of the imaging member coating layers disposed over the imaging member and environmentally or “green” methods for using...
US20080107979 Silanol containing charge transport overcoated photoconductors  
A photoconductor containing an optional supporting substrate, a photogenerating layer, at least one silanol containing charge transport layer, and a top overcoating layer in contact with and...
US20120196216 PHOTOCONDUCTOR UNDERCOAT LAYER  
A photoconductor comprising a substrate, an undercoat layer, a photogenerating layer and a charge transport layer is described. The undercoat layer is disposed on the substrate and comprises a...
US20110027705 EPOXYSILANE HOLE BLOCKING LAYER PHOTOCONDUCTORS  
A photoconductor that includes, for example, a substrate, an optional ground plane layer, an undercoat layer thereover, wherein the undercoat layer contains an aminosilane and an epoxysilane, a...
US20090092910 SALT ADDITIVE CONTAINING PHOTOCONDUCTORS  
A photoconductor comprising a supporting substrate, a photogenerating layer, and at least one charge transport layer comprised of at least one charge transport component, and wherein at least one...
US20140087297 LOW STRAIN ANTI-CURL BACK COATING FOR FLEXIBLE IMAGING MEMBERS  
Present embodiments relate generally to the flexible electrostatographic imaging members prepared to comprise a plasticized charge transport layer, plasticized ground strip layer, and a novel...
US20110294054 POLYALKYLENE GLYCOL BENZOATE POLYTETRAFLUOROETHYLENE CONTAINING PHOTOCONDUCTORS  
A photoconductor that includes a supporting substrate, an optional ground plane layer, an optional hole blocking layer, an optional adhesive layer, a photogenerating layer, and at least one charge...
US20110027708 AMINOSILANE UREA CONTAINING HOLE BLOCKING LAYER PHOTOCONDUCTORS  
A photoconductor that includes, for example, a substrate, an optional ground plane layer, an undercoat layer thereover wherein the undercoat layer contains an aminosilane and a urea resin mixture;...
US20090123176 POLYVINYL ACETAL RESIN, ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS  
The present invention relates to a polyvinyl acetal resin having a specific repeating structural unit, an electrophotographic photosensitive member using the polyvinyl acetal resin, and a process...
US20110151365 POLYALKYLENE GLYCOL BENZOATE CONTAINING PHOTOCONDUCTORS  
A photoconductor that includes a supporting substrate, an optional ground plane layer, an optional hole blocking layer, a photogenerating layer, and at least one charge transport layer, and where...
US20100015541 ELECTROPHOTOGRAPHIC PHOTORECEPTOR BELT  
An electrophotographic photoreceptor which is excellent in wear resistance and crack resistance and has a long photoreceptor lifetime can be produced by using a polycarbonate resin composition...
US20090197191 ELECTROPHOTOGRAPHIC PHOTORECEPTOR HAVING EXCELLENT STABILITY IN TERMS OF ELECTRICAL PROPERTIES AND INTERLAYER ADHESION STRENGTH AND ELECTROPHOTOGRAPHIC IMAGING APPARATUS EMPLOYING THE SAME  
An electrophotographic photoreceptor including an undercoat layer and a photosensitive layer that are sequentially formed on an electrically conductive substrate, wherein the undercoat layer has a...
US20080305416 Photoconductors containing fillers in the charge transport  
A photoconductor that includes, for example, a supporting substrate, a photogenerating layer, at least one charge transport layer comprised of at least one charge transport component and needle...
US20110053064 OVERCOAT LAYER COMPRISING CORE-SHELL FLUORINATED PARTICLES  
The presently disclosed embodiments are directed generally to an improved electrophotographic imaging member in which the overcoat layer incorporates core-shell fluorinated nano- or...
US20060292468 Electrophotographic photoreceptor for blue-violet exposure light source and electrophotographic imaging apparatus employing the photoreceptor  
An electrophotographic photoreceptor and an electrophotographic imaging apparatus employing the photoreceptor are disclosed. The electrophotographic photoreceptor includes an electrically...
US20100015539 OVERCOAT LAYER IN PHOTORECEPTIVE DEVICE  
The presently disclosed embodiments are directed to an improved low wear overcoat for an imaging member having a substrate, a charge transport layer, and an overcoat layer positioned on the charge...
US20080286670 Photoconductors containing charge transport chelating components  
A photoconductor that includes an optional supporting substrate, a photogenerating layer, and at least one charge transport layer, and wherein the charge transport layer contains a phenolic...
US20090325090 PHENOLIC RESIN HOLE BLOCKING LAYER PHOTOCONDUCTORS  
A photoconductor that includes, for example, a substrate, a first layer like a ground plane layer, an undercoat layer thereover wherein the undercoat layer contains an aminosilane and a phenolic...
US20150111138 Tough Wear Resistant Urethane Hexaacrylate Materials for Overcoats  
An overcoat layer for an organic photoconductor drum of an electrophotographic image forming device is provided. The overcoat layer is prepared from a curable composition including a urethane...
US20120003577 ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMATION DEVISE COMPRISING SAME  
An electrophotographic photoreceptor, comprising a conductive support, an undercoat layer and a photosensitive layer formed in sequence, the electrophotographic photoreceptor characterized in that...
US20120196217 POLYALKYLENE GLYCOL BENZOATE CONTAINING PHOTOCONDUCTORS  
A photoconductor containing an optional supporting substrate layer, a photogenerating layer, a polyalkylene glycol benzoate containing charge transport layer, and a top overcoat layer in contact...
US20100323288 PHOTORECEPTOR WITH RELEASE LAYER  
The disclosed embodiments are directed to an electrophotographic photoreceptor having a release layer. More particularly, the disclosure relates to an electrophotographic photoreceptor having a...
US20080233503 Photoconductor fluorinated charge transport layers  
A photoconductor containing a supporting substrate, a photogenerating layer, and at least one charge transport layer which contains a fluoroalkyl ester.
US20090035675 COPPER CONTAINING HOLE BLOCKING LAYER PHOTOCONDUCTORS  
A photoconductor that includes, for example, a substrate; an undercoat layer thereover wherein the undercoat layer contains a metal oxide, and a copper containing compound; a photogenerating...
US20110136049 IMAGING MEMBERS COMPRISING FLUOROKETONE  
Improved electrophotographic imaging members which pertain to the incorporation of a fluoroketone into the charge transport layer to achieve a structurally simplified flexible electrophotographic...
US20090035673 IRON CONTAINING HOLE BLOCKING LAYER CONTAINING PHOTOCONDUCTORS  
A photoconductor that includes a substrate; an undercoat layer thereover wherein the undercoat layer contains, for example, a metal oxide, and an iron containing compound; a photogenerating layer;...
US20060014097 Charge transport layer processing  
This invention is generally directed to charge transport layers and charge transport layer formulations comprising polytetrafluoroethylene particles. This invention is also generally directed to...
US20100239966 COATING DISPERSION FOR OPTICALLY SUITABLE AND CONDUCTIVE ANTI-CURL BACK COATING LAYER  
The presently disclosed embodiments relate generally to layers that are useful in imaging apparatus members and components, for use in electrostatographic, including digital, apparatuses. More...
US20110027706 MELAMINE POLYMER HOLE BLOCKING LAYER PHOTOCONDUCTORS  
A photoconductor that includes, for example, a substrate, an optional ground plane layer, an undercoat layer thereover wherein the undercoat layer contains an aminosilane and a melamine polymer, a...
US20110053065 PLASTICIZER CONTAINING PHOTOCONDUCTORS  
A photoconductor that includes a supporting substrate, an optional ground plane layer, an optional hole blocking layer, a photogenerating layer, and at least one charge transport layer, and where...
US20090061341 ELECTROPHOTOGRAPHIC PHOTORECEPTOR HAVING IMPROVED DARK DECAY CHARACTERISTICS AND ELECTROPHOTOGRAPHIC IMAGING APPARATUS EMPLOYING THE SAME  
An electrophotographic photoreceptor including an electrically conductive substrate and a photosensitive layer formed on the electrically conductive substrate, wherein the photosensitive layer...
US20110318679 POLYURETHANE ANTICURL BACKSIDE COATING (ACBC) PHOTOCONDUCTORS  
A photoconductor that includes a backing layer, a supporting substrate thereover, a photogenerating layer, and at least one charge transport layer of at least one charge transport component, and...
US20120003575 IMAGING MEMBERS HAVING A CHEMICAL RESISTIVE OVERCOAT LAYER  
The presently disclosed embodiments are directed to imaging members used in electrostatography. More particularly, the embodiments pertain to electrophotographic imaging members which have an...
US20140212799 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS  
An electrophotographic photoreceptor includes a conductive substrate; an undercoat layer that is provided on the conductive layer and includes a binder resin, metal oxide particles, and an...
US20110269063 PHENOLIC GLYCOLURIL CONTAINING PHOTOCONDUCTORS  
A photoconductor that includes, for example, a substrate; an undercoat layer thereover wherein the undercoat layer contains a metal oxide dispersed in a mixture of a phenolic resin and a...
US20100273100 COATING FOR OPTICALLY SUITABLE AND CONDUCTIVE ANTI-CURL BACK COATING LAYER  
The presently disclosed embodiments relate generally to layers that are useful in imaging apparatus members and components, for use in electrostatographic, including digital, apparatuses. More...
US20080187848 Electrophotographic Photoreceptor, and Process Cartridge and Image Forming Apparatus Employing the Same  
An objective is to provide a high releasing electrophotographic photoreceptor exhibiting lubricity and mechanical strength. The photoreceptor possessing a photosensitive layer on a conductive...
US20100279215 PHENOL POLYSULFIDE HOLE BLOCKING LAYER PHOTOCONDUCTORS  
A photoconductor that includes, for example, a substrate, an optional ground plane layer, an undercoat layer thereover wherein the undercoat layer contains an aminosilane and a phenol polysulfide,...

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