Patents for G03G 9 - Developers (22,748) |
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02/27/1996 | US5494770 Development of latent image by contact with brush formed of magnetically oriented soft magnetic carrier particle/toner mixture; electrography |
02/27/1996 | US5494768 Toner composition containing ethylene bisamide compounds |
02/20/1996 | US5492788 System for replenishing liquid electrostatic developer |
02/20/1996 | US5492787 Development of electrostatic images |
02/14/1996 | EP0696764A2 Charging device and image forming apparatus |
02/14/1996 | CN1116733A Carrier for electrophotography, two component-type developer and image forming method |
02/13/1996 | US5491044 Toners and developers containing quaternary ammonium 3,5-di-tertiary-alkyl-4-hydroxybezenesulfonate salts as charge-control agents |
02/13/1996 | US5491043 Useful for making latent electrostatic images stronger and crisper and uniform, waterproofing and heat resistance |
02/13/1996 | US5491042 Method for manufacturing a resin-coated carrier for an electrophotographic developer |
02/08/1996 | WO1996003678A1 Liquid developer for electrostatic charge image development |
02/08/1996 | WO1996003462A1 Azo dyes having a coupling component from the aminothiazole series |
02/07/1996 | EP0695974A1 Liquid developer and method of preparing the same |
02/07/1996 | EP0656129B1 Electrostatically and/or magnetically attractable toner powder |
02/06/1996 | US5489975 Image forming method and apparatus |
02/06/1996 | US5489967 Method and apparatus for printing images on a stack of recording sheets using pressure |
02/06/1996 | US5489498 Toner for developing electrostatic image and method of manufacturing resin composition |
02/06/1996 | US5489497 Comprised of resin, magnetite coated with phosphate titanium compound, wax, charge additive, silica and metal oxides; electrostatic imaging |
02/06/1996 | US5488907 Permanent heat activated transfer printing process and composition |
02/01/1996 | WO1996002870A1 Polyester resin for toner, process for producing the resin, and toner |
02/01/1996 | WO1996002869A1 Polyester resin for toner binder, process for producing the resin, and toner prepared therefrom |
01/31/1996 | EP0694818A1 Magnetic carrier for electrophotographic developing agent and method of producing the same |
01/31/1996 | EP0656130B1 Electrostatographic developer composition |
01/31/1996 | CN1115878A Magnetic carrier for electrophotographic developing agent and method of producing the same |
01/30/1996 | US5487965 Processes for the preparation of developer compositions |
01/30/1996 | US5487847 Solution polymerization; chain transfer |
01/30/1996 | US5487841 Magnetic compositions with surface additives |
01/30/1996 | US5487614 Method of printing a multiple color image using heat sensitive inks |
01/25/1996 | DE4426023A1 Azofarbstoffe mit einer Kupplungskomponente aus der Aminothiazolreihe Azo dyes having a coupling component from the Aminothiazolreihe |
01/25/1996 | DE19526067A1 Electrophotographic toner giving good copies in long-term use |
01/24/1996 | EP0693712A1 Carrier for electrophotography, two component-type developer and image forming method |
01/24/1996 | EP0693191A1 Lithium ferrite carrier |
01/24/1996 | CN1115422A Liquid developer including charge control agent for electrostatography |
01/24/1996 | CN1115421A Liquid developer for electrostatography |
01/23/1996 | US5486445 Resin, pigment, waxes and compatibilizer block polymer |
01/23/1996 | US5486444 Polyester processes for the preparation of toner |
01/23/1996 | US5486443 Magnetic toner compositions with silica, strontium titanate and polyvinylidene fluoride |
01/23/1996 | US5486420 Hydrophobic silica powder, manufacturing method thereof and developer for electrophotography |
01/18/1996 | WO1996001442A1 Electrophotographic toner for negative charging |
01/17/1996 | EP0680629A4 Liquid developer for electrostatography. |
01/17/1996 | EP0680628A4 Liquid developer including charge control agent for electrostatography. |
01/17/1996 | EP0621878A4 Polymerization processes and toner compositions therefrom. |
01/16/1996 | US5484943 Fluorescent pigments |
01/16/1996 | US5484681 Conductive composite particles and processes for the preparation thereof |
01/16/1996 | US5484679 Nonpolar liquid, resin particles, pigments, charge adjuvants and nonpolar liquid soluble polymer ionic charge director |
01/16/1996 | US5484678 Hydroxybis(alkyl salicylic or alkoxybenzoic acid) aluminate salt, resin, and pigment mixture |
01/16/1996 | US5484677 Microcapsule and microcapsule toner |
01/16/1996 | US5484676 Developer for electrophotography and method for electrophotographic development using the same |
01/16/1996 | US5484675 Toner compositions with halosilanated pigments |
01/11/1996 | WO1996000932A1 Composition and use |
01/11/1996 | DE19522547A1 Magnetic carrier for electrophotographic carriers |
01/11/1996 | DE19504299A1 Dry electrophotographic toner giving colour copies with uniform gloss |
01/11/1996 | CA2190158A1 Composition and use |
01/10/1996 | EP0691583A1 Image formation |
01/10/1996 | EP0691582A1 Ferrite carrier for electrophotographic developer and developer containing the carrier |
01/10/1996 | EP0691581A2 Electrostatic image developer |
01/10/1996 | EP0691580A1 Releasing composition and binder resin composition for electrophotographic toner, and toner containing the same |
01/10/1996 | EP0691002A1 Security documents |
01/10/1996 | EP0650609B1 Negatively charged toner for use in electrostatography |
01/10/1996 | EP0472627B1 Humidity tolerant charge director compositions |
01/09/1996 | USRE35145 Substituted phthalocyanine |
01/09/1996 | US5483329 Carrier for developer and method of electrophotographically forming visual image using same |
01/09/1996 | US5483327 With developer containing a toner comprising binder resin and azo type iron complex charge control agent; electrography; high image density, durability |
01/09/1996 | US5483016 Concurrent addition and condensation polymerizations with tricarboxylic acid crosslinking agents |
01/09/1996 | US5482812 Pigment with ionic surfactant and wax dispersion, shearing, heating, mixing with ionic surfactant and agglomeration |
01/09/1996 | US5482809 Liquid toners from soluble polymeric dispersants with reactive groups |
01/09/1996 | US5482808 Electrostatic image developer |
01/09/1996 | US5482807 Positively-chargeable toner |
01/09/1996 | US5482806 Developer composition for electrostatic latent image comprising toner and carrier coated with inorganic oxide particles |
01/09/1996 | US5482805 Magnetic toner compositions with aluminum oxide, strontium titanate and polyvinylidene fluoride |
01/09/1996 | US5482741 Surface-treated charge control agents, and method for producing the same |
01/03/1996 | EP0690355A1 Humidity-stabilized toners and developers |
01/03/1996 | EP0690354A2 Method for contact type development |
01/03/1996 | EP0690353A1 Polyimide toner compositions |
01/03/1996 | EP0690059A1 Two crystal modifications of a diketopyrrolopyrrolepigment |
01/03/1996 | EP0690058A1 Crystal modification of a diketopyrrolopyrrole pigment |
01/03/1996 | EP0690057A1 Crystal modification of a diketopyrrolopyrrole pigment |
01/03/1996 | EP0323513B1 Toner for electrophotography |
01/02/1996 | US5480757 Two component electrophotographic developers and preparation method |
01/02/1996 | US5480756 High gloss, low melt crosslinked resins and toners |
01/02/1996 | US5480755 Magnetic toner, image forming method, surface-modified fine silica powder and process for its production |
12/30/1995 | CA2152748A1 Two new crystal modifications of a diketopyrrolopyrrole pigment |
12/30/1995 | CA2152745A1 Crystal modification of a diketopyrrolopyrrole pigment |
12/30/1995 | CA2152744A1 Crystal modification of a diketopyrrolopyrrole pigment |
12/29/1995 | CA2147102A1 Electrostatic image developer and image formation process using same |
12/27/1995 | EP0689100A1 Carrier for electrophotography, two component type developer, and image forming method |
12/27/1995 | EP0688352A1 A method for magnetically and/or electrostatically positioning pressure-sensitive adhesive beads and magnetically positionable pressure-sensitive adhesive beads |
12/27/1995 | EP0220319B1 Toner for electrostatic image developement and process for forming an image by using it |
12/27/1995 | CN1114116A Magnetic oxide material and method of its manufacture |
12/27/1995 | CN1114056A insulation type magnetic single component development hue agent |
12/26/1995 | US5479195 Image forming apparatus and method |
12/26/1995 | US5478948 Benzimidazoles and their use as charger stabilizers |
12/26/1995 | US5478940 Double benzimidazoles |
12/26/1995 | US5478688 Liquid developer compositions with charge adjuvants of a copolymer of an alky acrylamidoglycolate alkyl ether and an alkenylester |
12/26/1995 | US5478687 Carrier for negatively chargeable developer |
12/26/1995 | US5478686 Fixable toner with a modified bisphenolic polyester resin |
12/26/1995 | CA2006049C Toner composition for electrophotography |
12/21/1995 | WO1995034846A1 Electrophotographic toner |
12/20/1995 | EP0687960A1 Toner for developing electrostatic images and image forming method |
12/20/1995 | EP0687959A1 Use of cyclic oligosaccharides or polysaccharides as charge control agents |
12/20/1995 | CN1113574A Toner for developing electrostatic image, image forming method and process cartridge |