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) |
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05/04/1983 | EP0078151A1 Photoreceptors for electrophotography |
05/03/1983 | US4382264 Magnetic imaging transfer process |
05/03/1983 | US4382118 Electrophotographic member with transport layer having inorganic n-type particles |
04/27/1983 | EP0077593A2 Photosensitive material for electrophotography |
04/26/1983 | US4381338 Process for preparing photoconductive particles |
04/26/1983 | US4381337 Polyester adhesive layer for photosensitive elements |
04/26/1983 | CA1145188A1 Electrophotographic recording material including an intermediate photoconductive layer with a dielectric liquid in the pores thereof |
04/20/1983 | EP0077217A1 Layered organic photoresponsive device |
04/19/1983 | US4380557 Hydrogen containing silicon |
04/19/1983 | CA1144803A1 Preparing an electrophotographic element by reacting in situ an azo coupling component and a diazonium salt |
04/12/1983 | US4379823 Composition for forming photoconductive coating containing a photoconductive donor and an acceptor-sensitizer |
04/12/1983 | US4379822 Conductive barrier coat for electrostatic masters |
04/12/1983 | US4379821 Electrophotographic recording material with As2 Se3-x Tex charge generating layer |
04/12/1983 | US4379820 Electrophotographic photoconductor of halogen-doped Se-Te alloy layers |
04/12/1983 | CA1144694A1 Polymers with improved solvent holdout in electroconductive paper |
04/06/1983 | EP0076088A2 A photoconductive composition and a photoconductive element comprising the composition |
04/06/1983 | EP0076060A2 Method of applying thin films to substrates |
03/30/1983 | EP0075481A1 Electrophotographic plate |
03/29/1983 | US4378418 Hole injecting contact for overcoated photoreceptors |
03/29/1983 | US4378417 Electrophotographic member with α-Si layers |
03/29/1983 | US4378416 Photosensitive member for use in electrophotographic copying process |
03/29/1983 | US4378415 Color imaging, layered organic photoresponsive device having hole injection and transport layers, red sensitive layer and short wavelength sensitive layer |
03/23/1983 | EP0074677A1 Method and device for transferring and fixing of powder images |
03/22/1983 | US4377629 Layered charge carrier member and method of forming image using same |
03/22/1983 | US4377628 Photoconductive layer |
03/22/1983 | US4377612 Dielectric layer composed of polymeric binder and pigment on support |
03/22/1983 | CA1143206A1 Photosensitive device including a 2-(2'-hydroxyphenyl)-benzotriazole stabilizer in a diamine containing hole transport layer |
03/15/1983 | CA1142995A1 System and method for providing an electrical charge pattern on the insulative layer of an insulative layer-photoconductive layer-conductive layer structure |
03/15/1983 | CA1142789A1 Electrophotographic plate and process for preparation thereof |
03/15/1983 | CA1142784A1 Electrophotosensitive materials for migration imaging processes |
03/09/1983 | EP0073575A2 Electrophotographic photosensitive material |
03/01/1983 | US4375492 Resorcinol monobenzoate or a phthalein with a chromogen |
03/01/1983 | US4375486 Process of making a dielectric product |
02/22/1983 | US4374917 Infrared photoconductor for electrophotography of a copper activated mercury containing cadmium selenide telluride |
02/22/1983 | US4374916 Particles dispersed in a dielectric binder separating recording and photoconductive layers |
02/22/1983 | US4374895 Electrostatic recording element |
02/22/1983 | CA1141529A1 Electroconductive polymers having improved solvent holdout properties |
02/09/1983 | EP0071169A2 Microporous article with open cells, having an inherent and latent property to change its structure |
02/09/1983 | EP0071044A2 Electrographic coating containing aqueous emulsion copolymerized acrylamide copolymers |
02/08/1983 | US4373013 Electroconductive powder and process for production thereof |
02/08/1983 | US4373011 Paper coatings |
02/08/1983 | CA1140921A1 Metal free phthalocyanine complexes, method of preparation, and phthalocyanine purification processes |
02/08/1983 | CA1140796A1 Electrophotographic imaging device including a charge transport material containing a polymeric product of siloxy coupled diols |
02/08/1983 | CA1140795A1 Electrophotographic element including two resins with different solubilities in the dispersing solvent for a photoconductive organic pigment |
02/01/1983 | US4371600 Release overcoat for photoresponsive device |
01/26/1983 | EP0070715A1 Glow discharge method and apparatus and photoreceptor devices made therewith |
01/25/1983 | US4370399 Equisensitive ambipolar indium doped selenium containing electrophotographic materials, plates and method |
01/25/1983 | US4370398 Electrostatic copying process |
01/25/1983 | CA1140078A1 Method and apparatus for pretreating and depositing thin films on substrates |
01/18/1983 | US4369242 Non-porous and porous Al2 O3 barrier zones in layered electrophotographic device |
01/18/1983 | CA1139599A1 Imaging member including a n,n'substituted ¬1,1'-biphenyl|-4,4'-diamine charge transport material and a bis-or tris- (disubstituted amino phenyl) methane stabilizing compound |
01/18/1983 | CA1139598A1 Electrophotographic photoconductor containing a n-substituted carbazole derivative of a phenyl hydrazone |
01/12/1983 | EP0069397A1 Electrophotographic plate |
01/11/1983 | US4368329 Coupling thiapyrylium salt with an amine |
01/11/1983 | US4368319 Containing 1,4,5,8-naphthalenetetracarboxylic acid or derivative |
01/11/1983 | CA1139147A1 Electrographic recording material including a binder composition of polyvinylacetal and alkoxymethyl polyaminotriazine |
01/11/1983 | CA1139094A1 Antistatic compositions comprising crosslinkable latex binders |
01/11/1983 | CA1139093A1 Conductive latex compositions, elements and processes |
01/05/1983 | EP0069074A2 Utilization of perylen pigments for photoelectrophoretic imaging |
01/05/1983 | EP0068877A2 Telluropyrylium compounds and electron donating photoconductive compositions containing same |
01/05/1983 | EP0068874A1 Benzotelluropyrylium diketonate electron accepting dye sensitizers, their method for preparation and electron donating photoconductive compositions containing same |
01/05/1983 | EP0068187A2 Electrophotography record carrier |
01/04/1983 | US4367274 Sensitized organic electron donor bis-benzocarbazole compounds |
01/04/1983 | US4367273 Electrophotographic plate comprising a conductive substrate and a photosensitive layer containing an organic photoconductor layer composed of a hydrazone compound |
12/29/1982 | EP0067954A2 Organic photoconductive compositions for electrophotography |
12/28/1982 | US4366222 Cadmium sulfide/cadmium carbonate/cadmium oxide photoconductor produced by high temperature, inert atmosphere calcination |
12/28/1982 | US4366220 Electrostatic image recording process using prehisteresis uniform charging and light exposure pretreatment |
12/28/1982 | US4366217 Motion picture film having digitally coded soundtrack and method for production thereof |
12/28/1982 | US4366208 Process for forming photoconductive organic film |
12/28/1982 | US4366188 Method of employing encapsulated material |
12/28/1982 | CA1138273A1 Electrostatically imageable drafting film |
12/22/1982 | EP0067380A1 Oxidized polyacetylene and process for its preparation |
12/22/1982 | EP0067215A1 Bifurcated feel simulator for aircraft. |
12/21/1982 | US4365017 Telluropyrylium electron accepting dye sensitizers for electron donating photoconductive compositions |
12/21/1982 | US4365016 Electrography |
12/21/1982 | US4365015 Photosensitive member for electrophotography composed of a photoconductive amorphous silicon |
12/21/1982 | US4365014 Carbazole hydrazone compounds as charge transport materials |
12/21/1982 | US4365013 Amorphous silicon doped with hydrogen |
12/21/1982 | US4364329 Electrophotographic device |
12/15/1982 | EP0066955A2 Dielectric record material |
12/15/1982 | EP0066812A2 Electrophotographic photosensitive member |
12/14/1982 | US4363860 Fluorenone photosensitizer |
12/14/1982 | US4363859 Electrophotographic photoconductor |
12/14/1982 | US4363858 Photoconductive belt joint |
12/14/1982 | US4363711 Method of making photoconductive coating |
12/14/1982 | CA1137349A1 Custom-tailored photoconductor with sensitivity increasing from centre to outer edge |
12/08/1982 | EP0066215A2 Electrophotographic recording material and process for its production |
12/07/1982 | US4362801 2,5-bis(4'-diethylaminophenyl)-1,3,4-oxadiazole |
12/07/1982 | US4362800 Cyanine dyes |
12/07/1982 | US4362799 Image-holding member with a curable epoxyacrylate resin insulating layer |
12/07/1982 | US4362798 Hydrazone and pyrazoline or acetosol yellow containing charge transport layer, photoconductor and electrophotographic process using the same |
11/30/1982 | US4361638 Amorphous silicon and carbon base material doped with hydrogen and fluorine |
11/30/1982 | US4361637 Electron bis-benzocarbazole donor compounds and photoconductive charge transport materials |
11/30/1982 | CA1136471A1 Electrophotographic composition containing a disazo pigment in a binder of polyvinyl butyral and acrylic resin |
11/24/1982 | EP0065243A1 Organic photoconductive compositions for use in electrophotography |
11/23/1982 | US4360660 Triphenylmethane polymer, process for production thereof, and photoconductive compositions and members formed therefrom |
11/17/1982 | EP0064946A2 Iso-indoline pigments used for photo-electrophoretic imaging |
11/16/1982 | US4359515 Disazo electrophotographic light-sensitive media |
11/16/1982 | US4359514 Photoconductive member having barrier and depletion layers |
11/16/1982 | US4359513 Electrophotographic light-sensitive disazo compounds having diphenylacrylonitrile group |