Matches 1 - 30 out of 30


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US20090325096 TRIS(ENYLARYL)AMINE CONTAINING PHOTOCONDUCTORS  
A photoconductor that includes, for example, a supporting substrate, a photogenerating layer, and a tris(enylaryl)amine containing charge transport layer.
US20080305417 MONOLAYER TYPE ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND ELECTROPHOTOGRAPHIC DEVICE PROVIDED WITH THE SAME  
a monolayer type photoreceptor obtained by laminating a monolayer type photosensitive layer containing a charge generation material and a charge transport material on a conductive support, wherein...
US20140127618 ELECTROPHOTOGRAPHIC PHOTORECEPTOR  
An electrophotographic photoreceptor includes: a conductive substrate; and a photosensitive layer provided on the conductive substrate and containing an organic photoconductive material and charge...
US20130183613 SHORT WAVELENGTH PHOTOCONDUCTIVE MEMBERS  
There is provided a photoconductive member comprising a conductive support and disposed thereon a charge generating layer. The charge generating layer comprises a first polymer binder and a...
US20070026327 Electrophotographic photoreceptor for preventing image deterioration from repeated use and electrophotographic image forming apparatus employing the photoreceptor  
An electrophotographic photoreceptor is provided that includes an underlayer, a charge generating layer, and a charge transporting layer that are sequentially formed on an electrically conductive...
US20070207395 Electrophotoconductor and image forming apparatus  
An organic photoconductive material which is useful as a raw material compound for a variety of functional materials and makes it possible to implement an electrophotoconductor which is excellent...
US20150079511 POLYARYLATECARBONATE FLUOROPOLYMER CONTAINING PHOTOCONDUCTORS  
A photoconductor that includes, for example, a supporting substrate, an optional ground plane layer, an optional hole blocking layer, an optional adhesive layer, an optional anticurl layer, a...
US20090325093 (ENYLARYL)BISARYLAMINE CONTAINING PHOTOCONDUCTORS  
A photoconductor that includes, for example, a supporting substrate, a photogenerating layer, and an (enylaryl)bisarylamine containing charge transport layer.
US20090325092 BIS(ENYLARYL)ARYLAMINE CONTAINING PHOTOCONDUCTORS  
A photoconductor that includes, for example, a supporting substrate, a photogenerating layer, and a bis(enylaryl)arylamine containing charge transport layer.
US20070281227 Multilayer type electrophotographic photoconductor and image forming apparatus  
The present invention is to provide a multilayer type electrophotographic photoconductor capable of stably obtaining a high image quality image over a long term by restraining the exposure memory...
US20130157181 ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, ELECTROPHOTOGRAPHIC APPARATUS AND PROCESS CARTRIDGE  
An electrophotographic photoconductor including: an electroconductive substrate; an intermediate layer; and a photoconductive layer, the intermediate layer and the photoconductive layer being on...
US20120208116 BIS(ENYLARYL)ARYLAMINE CHARGE TRANSPORT LAYER CONTAINING PHOTOCONDUCTORS  
A photoconductor containing an optional supporting substrate layer, a photogenerating layer, a bis(enylaryl)arylamine containing charge transport layer, and a top overcoat layer, which includes...
US20140127617 ORGANIC PHOTOCONDUCTOR COATING  
An organic photoconductor includes a conductive substrate; a charge generation layer over the conductive substrate; a charge transport layer over the charge generation layer; and an overcoat layer...
US20060147823 Electrophotographic photoreceptor and charge-transporting material for electrophotographic photoreceptor  
A charge transporting material for use in an electrophotographic photoreceptor, which comprises a compound represented by the formula (1); and an electrophotographic photoreceptor using this...
US20120208117 DIPHENYLNAPHTHYLAMINE DERIVATIVES  
[Problems] To provide a novel compound which has a high carrier mobility and is useful as a charge-transporting agent that is not only capable of stably forming a photosensitive layer without...
US20130137027 CHARGE TRANSPORT LAYER FOR ORGANIC PHOTOCONDUCTORS  
An organic photoconductor includes an inner charge generation layer for generating charges and an outer charge transport layer for facilitating charge transport. The charge transport layer...
US20150118608 MULTI-LAYER ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER  
A multi-layer electrophotographic photosensitive member contains a charge generating material including oxo-titanium phthalocyanine that among diffraction peaks for Bragg angles 2θ±0.2° with...
US20130236821 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS  
An electrophotographic photoreceptor includes a conductive support, an undercoat layer that is provided on the conductive support and that has a thickness of from 15 μm to 40 μm and has light...
US20100290807 ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, AND ELECTROPHOTOGRAPHIC METHOD, ELECTROPHOTOGRAPHIC APPARATUS AND PROCESS CARTRIDGE CONTAINING THE ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR  
An electrophotographic photoconductor including a conductive substrate and a photoconductive layer thereover, wherein the photoconductive layer contains a charge generation agent and a charge...
US20100233602 Electrophotographic Photoconductor  
An electrophotographic photoconductor including a conductive substrate, and a photosensitive layer formed on the conductive substrate, wherein the photosensitive layer contains at least a charge...
US20100183332 ELECTROPHOTOGRAPHIC PHOTORECEPTORS, ELECTROPHOTOGRAPHIC PHOTORECEPTOR CARTRIDGE, AND IMAGE-FORMING APPARATUS  
An electrophotographic photoreceptor comprising a conductive support and a photosensitive layer formed thereon, wherein the photosensitive layer comprises a polyarylate resin having a repeating...
US20100150608 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE BODY, IMAGE-FORMING DEVICE USING SAME AND CARTRIDGE  
To provide an electrophotographic photoreceptor excellent in electric characteristics and various characteristics, capable of forming a uniform photosensitive layer and excellent in repetitive...
US20160282734 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS  
An electrophotographic photoreceptor includes a conductive substrate and a single-layer photosensitive layer which is provided on the conductive substrate and contains a binder resin, at least one...
US20160018746 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR CARTRIDGE, AND IMAGE FORMATION DEVICE  
An electrophotographic photoreceptor comprising at least a photosensitive layer on a conductive support, wherein the photosensitive layer contains a specific compound and a specific...
US20130288169 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS  
An electrophotographic photoreceptor includes a conductive substrate; and a single-layer photosensitive layer that is provided on the conductive substrate and includes a binder resin, at least one...
US20130101929 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS  
Provided is an electrophotographic photoreceptor including a conductive substrate and a photosensitive layer provided on the conductive substrate, wherein an uppermost surface layer thereof is...
US20120156599 ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND IMAGE FORMING APPARATUS INCLUDING THE SAME  
An electrophotographic photoconductor, comprising: a conductive support; anda photosensitive layer provided on the conductive support and containing a charge generation material and a charge...
US20120064443 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC IMAGE FORMING METHOD, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE FOR ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS  
An N-phenyl-diphenylisoindole derivative having the following formula (I): wherein each of R1 and R2 represents a hydrogen atom, a substituted or an unsubstituted alkyl group, a substituted or an...
US20110104600 ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND IMAGE FORMING APPARATUS USING THE SAME  
A function separation type electrophotographic photoconductor comprising: a conductive support; an undercoat layer formed on the conductive support; a charge generation layer formed on the...
US20110059392 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC IMAGE FORMING METHOD, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS, AND ELECTROPHOTOGRAPHIC PROCESS CARTRIDGE  
An electrophotographic photoreceptor including a conductive substrate and a photosensitive layer overlying the conductive substrate. The photosensitive layer comprises a phthalimide isoindole...

Matches 1 - 30 out of 30