Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03G - Electrography; Electrophotography; Magnetography › G03G 5 - Recording-members for original recording by exposure e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
Patents for G03G 5 - Recording-members for original recording by exposure e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor (15,021)
08/1985
08/28/1985EP0153145A2 Photoreceptor
08/28/1985EP0152889A2 Photosensitive recording material
08/28/1985EP0152411A1 Silicone release coatings for efficient toner transfer.
08/27/1985US4537849 Photosensitive element having roughened selenium-arsenic alloy surface
08/27/1985US4537847 Disazo photoreceptors for electrophotography
08/27/1985US4537846 Multiconductive layer electrophotographic photosensitive device and method of manufacture thereof
08/27/1985US4537845 Multiconductive layer electrophotographic photosensitive device and method of manufacture thereof
08/27/1985US4537844 Electrophotographic element containing disazo compound
08/27/1985CA1192390A1 Process for making photoreceptors
08/21/1985EP0152086A1 Electrophotographic recording material
08/21/1985EP0152047A1 Electrophotographic material
08/20/1985US4536461 Metal-free phthalocyanine charging layer, and charge transporting layer on electro conductive substrate
08/20/1985US4536460 Silicide amorphous layer having oxygen, nitrogen and/or at one part, group 3 metals at another park; electrography
08/20/1985US4536459 For electrophotography;silicon, oxyghen,groupiii elements, and silicon-carbon-halide layers
08/20/1985US4536458 Dielectric softenable layer containing marking material
08/20/1985CA1192046A1 Electrosensitive transfer film
08/13/1985US4535468 Image converted for X-ray equipment and the like
08/13/1985US4535045 Electric light-sensitive material containing a novel vinylidene chloride copolymer
08/13/1985US4535044 Photosensitive material for electrophotography containing photosensitive layer incorporating pentakisazo pigment
08/13/1985US4535043 Electrophotographic photosensitive member
08/13/1985US4535042 Electrophotographic photosensitive member with electron donor and acceptor layers
08/07/1985EP0150707A1 Electrophotographic photoreceptor
08/07/1985EP0150419A1 2H-v-triazolyl[4,5-b]pyridines and their use
08/06/1985US4533613 Disazo compounds and photoconductive composition as well as electrophotographic light sensitive element containing the same
08/06/1985US4533612 Electrophotographic recording materials containing special charge carrier-transporting compounds
08/06/1985US4533564 Method of manufacturing an electrophotographic photoreceptor
08/06/1985US4533232 Electrophotographic process
07/1985
07/31/1985EP0149914A1 Overcoated electrophotographic imaging member
07/31/1985EP0149913A1 Method for the preparation of photoconductive compositions
07/31/1985EP0149802A2 2,3-Bis(arylethényl)quinoxalines, process for their preparation and their use as photoconducting compounds
07/30/1985US4532199 Method of forming amorphous silicon film
07/30/1985US4532198 Support with partially crystallized layer containing germanium atoms, amorphous layer of silicon and germanium atoms, amorphous photoconductive layer including silicon atoms, amorphous layer with silicon and carbon atoms
07/30/1985US4532196 Forming amorphous silicon layer on substrate by plasma chemical vapor deposition using silane and both boron and nitrogen containing gases, charging surface, exposing to light to form latent image
07/24/1985EP0149328A1 Migration imaging member and method
07/24/1985EP0148892A1 Hydroxyaluminumphthalocyanine having reduced green absorption.
07/23/1985US4530892 Electroconductive support, photoconductive insulation coating containing a binder and dye
07/16/1985US4529679 Photoconductive member
07/16/1985US4529678 Containing an 4-iminoaniline group
07/10/1985EP0147468A1 Electrophotographic sensitized material
07/09/1985US4528256 Electrophotographic recording material with condensation product
07/02/1985US4526849 Multilayer electrophotographic amorphous silicon element for electrophotographic copying processes
07/02/1985US4526706 Conductive latex compositions, elements and processes
07/02/1985CA1189868A1 1,2-oxachalcogenol-1-ium salts
06/1985
06/26/1985EP0146456A2 Process for the preparation of silicon hydrides, use thereof and apparatus for carrying out the process
06/26/1985EP0146301A1 Process for synthesizing squaraine compositions
06/26/1985EP0146123A2 Novel squarylium compound and photoreceptor containing same
06/26/1985EP0145959A2 Xerographic photoconductors
06/25/1985US4525592 Process for squaraine compositions
06/25/1985US4525444 Electrophotographic recording material
06/25/1985US4525443 Novel 3-trihalochalcogenpropenone compounds
06/25/1985US4525442 Photoconductive member containing an amorphous boron layer
06/25/1985US4525441 Corona charging
06/25/1985US4525382 Electric plasma discharge generating uv rays, grid or wire-nettingmetal
06/20/1985WO1985002691A1 Photosensitive member for electrophotography
06/19/1985EP0145463A2 Dielectric sheet material
06/19/1985EP0145401A2 Photoconductive device containing novel benzyl fluorinated squaraine compounds
06/19/1985EP0145400A2 Photoconductive devices containing novel squaraine compounds
06/19/1985EP0145348A2 Photoreceptor
06/19/1985EP0144791A2 Photoreceptor
06/18/1985US4524220 Process for the preparation of squaraine compositions in presence of amine component
06/18/1985US4524219 Reacting an alkyl aquarate with an n,n-dialkylaniline in the presence of an alkanol
06/18/1985US4524218 Processes for the preparation of squaraine compositions
06/18/1985US4524155 Open-cell/microporous molded article
06/18/1985US4524118 Electrophotographic photosensitive material with ozone inhibitor
06/12/1985EP0144206A2 Process for synthesising squaraine compositions
06/12/1985EP0144195A2 Squaraine compositions
06/12/1985EP0143979A2 Electrophotographic recording material
06/11/1985US4523035 Process for synthesizing squaraine compositions
06/11/1985US4522906 Electrophotographic plate-making material
06/11/1985US4522905 Amorphous silicon photoconductive member with interface and rectifying layers
06/04/1985US4521621 Novel squarine systems
06/04/1985US4521504 Composite photosensitive material for use in electrophotography
06/04/1985US4521503 Highly photosensitive aqueous solvent-developable printing assembly
06/04/1985US4521457 Establishing relative motion between the surface of support member and streams
05/1985
05/28/1985US4520089 Electrophotographic offset masters
05/28/1985US4520010 Process for modifying the electrical properties of selenium, and selenium alloys
05/23/1985WO1985002292A1 Method of manufacturing photothermomagnetic recording film
05/21/1985US4518671 Electrophotographic photosensitive Se or Se alloy doped with oxygen
05/21/1985US4518670 Recording material for electrophotography comprising amorphous silicon containing nitrogen
05/21/1985US4518669 Electrophotographic photosensitive member
05/21/1985US4518468 Anodizing, aluminum(alloy), carnauba or montan wax
05/21/1985CA1187277A1 Photoconductive compositions
05/21/1985CA1187276A1 Electrographic coating containing aqueous emulsion copolymerized acrylamide copolymers
05/15/1985EP0141664A2 Electrophotographic photoresponsive device
05/14/1985US4517271 Electrophotographic CdS photosensitive member with acrylic resin binder
05/14/1985US4517270 Panchromatic, perylene dyes, offset printing plates
05/14/1985US4517269 Silicon, germanium, multilayer
05/14/1985US4516527 Photochemical vapor deposition apparatus
05/14/1985CA1187086A1 Electron donor compounds and photoconductive charge transport materials
05/08/1985EP0140387A2 Electrophotographic light-sensitive material
05/08/1985EP0139961A1 Photoreceptor for electrophotography
05/07/1985US4515883 Stilbene derivatives, distyryl derivatives and electrophotographic photoconductor comprising at least one of the derivatives
05/07/1985US4515882 Charge transfer compounds and charge injection enabling particles
05/07/1985US4515881 Excellent carrier generating ability
05/07/1985US4515880 Reflex imaging process with magnetic images
04/1985
04/30/1985US4514744 Electrostatic copying device employing thermally fluidizable medium on photosensitive belt
04/30/1985US4514483 Method for preparation of selenium type electrophotographic element in which the substrate is superfinished by vibrating and sliding a grindstone
04/30/1985US4514482 Diamine hole transport layer;xerography
04/30/1985US4514481 4H-Thiopyran-1,1-dioxide and electrophotographic layers and elements comprising same
04/24/1985EP0138557A2 Vibration-damping material
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