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Radiation Imagery Chemistry: Process, Composition, Or Product Thereof > Electric Or Magnetic Imagery, E.g., Xerography, Electrography, Magnetography, Etc., Process, Composition, Or Product > Radiation-sensitive Composition Or Product Radiation-sensitive Composition Or ProductRadiation-sensitive Composition Or Product patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.05/17/07 - 20070111118 - Electrophotographic photoconductor and image-forming apparatus An electrophotographic photoconductor having an excellent crack resistance and wear resistance as well as excellent sensitivity characteristics, while keeping good image characteristics of the photoconductor is provided. In addition, an image-forming apparatus equipped with such an electrophotographic photoconductor is also provided. The electrophotographic photoconductor includes a photosensitive layer containing at ... 03/22/07 - 20070065738 - Photosensitive body, developing unit, and image forming apparatus A photosensitive body according to this invention includes a photosensitive layer formed on a surface thereof for being electrically charged and having an electrostatic latent image formed thereon by being exposed to light irradiation, and wherein the photosensitive layer has an initial dynamic friction coefficient μk0 of 0.6 or less ... 03/15/07 - 20070059616 - Coated substrate for photoreceptor An imaging member includes a conductive substrate, a SiOx layer coated over the conductive substrate, a charge generating layer coated over the SiOx layer, and a charge transport layer ... 03/08/07 - 20070054206 - Apparatus and method for applying coating liquid to cylindrical substrate, and electrophotographic photoreceptor produced by that method and electrophotographic apparatus provided with the same A coating liquid to be used for coating has a loss tangent tan δ of from 1 to 10 at a frequency of 6.28 radians/sec. A coating liquid supplying roll has a fine concave portion in at least a part of the circumferential length thereof, and in the vicinities of ... 01/11/07 - 20070009817 - Semiconductive belt, method of manufacturing and electrophotographic imaging apparatus including the belt A semiconductive belt for an electrophotographic imaging apparatus contains a side-chain liquid crystalline polymer and a liquid conductive polymer. A method of manufacturing the semiconductive belt pelletizes a mixture of a side-chain liquid crystalline polymer and a liquid conductive polymer and extrudes the mixture through a double bubble tubular injection ... 12/28/06 - 20060292465 - Curable resin composition, electrophotographic photoreceptor, process cartridge and image forming apparatus A curable resin composition for use as a constituent material of an electrophotographic photoreceptor, the curable resin composition comprising: a phenolic resin having an (MwH/MwL) value of approximately 1.90 or less in a molecular weight distribution measured by gel permeation chromatography, wherein MwH is a peak area for a weight ... 12/28/06 - 20060292464 - Electrophotographic photoreceptor, image-forming device, process cartridge and image-forming method An electrophotographic photoreceptor comprising: a conductive support; and a photo-sensitive layer on the conductive support, wherein the photo-sensitive layer comprises a functional layer comprising a cured product of a curable resin composition, the curable resin composition comprising an alcohol-soluble, curable resin and a polyether-modified silicone oil. ... 12/21/06 - 20060286467 - Laser ablation of welded seam area A seamless flexible electrophotographic imaging member comprising a flexible substrate strip material having an unmelted photodecomposed seam of carbon-black loaded polyimide polymer. ... 11/30/06 - 20060269855 - Polymers of napthalene tetracarboxylic diimide dimers The polymers are suitable for use in the active layer of an imaging member and exhibit properties of both a binder and an electron-transporting material. ... 10/26/06 - 20060240345 - Photoreceptors Methods for adjusting the rheology of dispersions utilized to form layers of photoreceptors are provided. ... 10/05/06 - 20060222977 - Process for arylamine production A process for synthesizing acrylamine compounds is provided. The process includes producing a dicarboxylic acid salt of an arylamine molecule by reacting a dicarboxylic acid arylamine with an alkyl salt to produce the dicarboxylic acid arylamine salt. ... 08/31/06 - 20060194132 - Electrophotographic photosensitive member An electrophotographic photosensitive member is provided in which electrophotographic properties including resolving power have been improved with minimized absorption of image exposure light at a short wavelength in a surface layer. The electrophotographic photosensitive member includes a photoconductive layer composed of a non-single-crystal silicon film and a surface region layer ... 08/31/06 - 20060194131 - Electrophotographic photosensitive member An electrophotographic photosensitive member is provided minimizing the absorption of image exposure having a short wavelength in a surface layer and keeping good electrophotographic properties including resolving power. The electrophotographic photosensitive member includes a conductive substrate, and a photoconductive layer and a surface region layer sequentially superimposed on the conductive ... 06/29/06 - 20060141377 - Electrophotographic photoreceptor and image forming apparatus ) ... // - 5 - ... // - 10 - ... // - 3 - ... // - 1 - ... // - 1 - ... // - 2 - ... // - 6 - ... // - 10 - ... // - 5.0 - ... // - 8 - ... // - 10 - ... // - 1.2 - ... 06/01/06 - 20060115755 - Silicon-containing layers for electrophotographic photoreceptors and methods for making the same Silicon-containing layers for electrophotographic photoreceptors which have high mechanical strength, improved electrophotographic characteristics and improved image deletion characteristics even under conditions of high temperature and high humidity are provided. Such silicon-containing layers include silicon-containing compounds, which may be cross-linked, and siloxane-containing antioxidants that can be selected from hindered phenol antioxidants, ... 05/11/06 - 20060099524 - Organic photoreceptor, an image forming method and an image forming apparatus employing the same 0<(PWS/P2)<5.0×10−4 mm−1 ... 04/27/06 - 20060088777 - Image forming method, a photoreceptor used for the apparatus, and an image forming unit CTM-group is a charge transfer group; X and Y are each a hydrogen atom, a halogen atom or a mono-valent organic group; and n is an integer of from 0 to 10. ... 04/06/06 - 20060073399 - Silicon layers for electrophotographic photoreceptors and methods for making the same Silicon-containing layers for electrophotographic photoreceptors which have high mechanical strength, improved electrophotographic characteristics and improved image deletion characteristics even under conditions of high temperature and high humidity are provided. Such silicon-containing layers include silicon-containing compounds, which may be crosslinked, and antioxidants that can be selected from hindered phenol antioxidants, hindered ... 03/23/06 - 20060063079 - Image forming apparatus 3 ... // - 1 - ... // - 1 - ... // - 2 - ... // - 2 - ... // - 1 - ... // - 1 - ... // - 1 - ... 02/09/06 - 20060029870 - Electrophotographic photoreceptor, image forming apparatus, and process cartridge P1 is an absorbance of a maximum absorption peak in a range of 1560 cm−1 to 1640 cm−1, and P2 is an absorbance of a maximum absorption peak in a range of 1645 cm−1 to 1700 cm−1. ... 01/12/06 - 20060008717 - Electrophotographic photosensitive member, electrophotographic photosensitive member manufacturing process, process cartridge, and electrophotographic apparatus An electrophotographic photosensitive member is disclosed having a cylindrical support and an organic photosensitive layer provided on the cylindrical support. The peripheral surface of the electrophotographic photosensitive member is composed of grooves formed substantially in its peripheral direction and flat portions, and in the grooves, the number of grooves each ... 11/17/05 - 20050255393 - Electrophotographic photosensitive member, method for manufacturing electrophotographic photosensitive member, process cartridge and electrophotographic apparatus An electrophotographic photosensitive member hard to cause the problem of chatter and wear-out of the cleaning blade and the problem of a rubbing memory, and both a process cartridge and an electrophotographic apparatus having the photosensitive member are provided. The peripheral surface of the photosensitive member has a plurality of ... 11/10/05 - 20050250027 - Polymer processes Disclosed is a process for the preparation of poly(vinylbenzyl alcohol) by, for example the hydrolysis of poly(vinylbenzyl acetate) in the presence of a basic catalyst in an organic solvent. ... 10/20/05 - 20050233230 - Photosensitive member having anti-curl backing layer with lignin sulfonic acid doped polyaniline An electrostatographic imaging member having a charge-retentive surface and a substrate, an imaging layer to receive an electrostatic latent image thereon, wherein the imaging layer is positioned on one side of the substrate, and an anti-curl backing layer positioned on the substrate on a side opposite to that of the ... 10/20/05 - 20050233229 - Photosensitive member having ground strip with lignin sulfonic acid doped polyaniline An electrostatographic imaging member having a flexible supporting substrate, an imaging layer capable of retaining an electrostatic latent image, and an electrically conductive ground strip layer comprising a film forming binder and a lignin sulfonic acid doped polyaniline dispersion, and an image forming apparatus with the above imaging member to ... 07/07/05 - 20050147903 - Organophotoreceptor with a charge transport material having at least three linked hydrazone groups X1 and X2 are, each independently, a linking group; Y comprises an arylamine group; and Z is a bridging group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses and imaging methods are described. ... 06/23/05 - 20050136348 - Sol-gel processes for photoreceptor layers A photoconductive imaging member includes a hole blocking layer, a photogenerating layer, a charge transport layer, and an optional overcoating layer, wherein at least one of the charge transport layer and the optional overcoating layer is formed in a sol-gel process. ... ### FreshPatents.com Support - Terms & Conditions |