Patents for G03G 9 - Developers (22,748) |
---|
02/14/1995 | US5389490 Capsule toner and process for producing the same |
02/14/1995 | US5389487 Developing electrostatic latent image using nonmagnetic one component developer containing binder resin and release agent having specified properties |
02/14/1995 | US5389486 Electrophotographic toner |
02/14/1995 | US5389485 Toner |
02/14/1995 | US5389484 Toner for developing electrostatic images, image forming apparatus, apparatus unit and facsimile apparatus |
02/14/1995 | US5389483 Capable of fixing at low heat; having excellent image quality |
02/14/1995 | US5389482 Magnetic particle powder included in magnetic toners for magnetic image character recognition |
02/09/1995 | WO1995004307A1 Toner particles with modified chargeability |
02/09/1995 | CA2168645A1 Toner particles with modified chargeability |
02/08/1995 | CN1098518A Production of toner for developing electrostatic images |
02/07/1995 | US5387665 Resins for electrohotographic toners |
02/07/1995 | US5387489 Processes for the preparation of developer compositions |
02/07/1995 | US5387488 Particles containing a thermoplastic resin and a coloring agent; dispersibility; high durability to heat and light |
02/07/1995 | CA1334313C Resinous microparticles useful in powdery toner for electrophotography |
02/06/1995 | CA2120838A1 Solid colored composition mutable by ultraviolet radiation |
02/01/1995 | EP0636948A2 Method and apparatus for applying an adhesive layer for improved image transfer in electrophotography |
02/01/1995 | EP0636945A1 Chelating negative charge director for liquid electrographic toner |
02/01/1995 | EP0636944A1 Chelating positive charge director for liquid electrographic toner |
02/01/1995 | EP0636943A1 Electrically conductive toner powder for image development in electrostatic, electrophotographic or magnetographic image-forming processes |
02/01/1995 | EP0636942A1 Binder resin for electrophotographic toner and toner containing the same |
02/01/1995 | CN1098204A Toner for developing electrostatic image and process for production thereof |
01/31/1995 | US5385803 Using an infrared reader; spectroscopical detection |
01/31/1995 | US5385802 Process for producing toner |
01/31/1995 | US5385801 Magnetic brush development |
01/31/1995 | US5385800 Bis and tris N-(carbonyl, carbonimidoyl, carbonothioyl)sulfonamide charge control agents, toners and developers |
01/31/1995 | US5385799 Toner for development of electrostatic image |
01/31/1995 | US5385798 Used in electrography, xerography, imaging and printing processes |
01/26/1995 | WO1995002636A1 Suspension for use in electrophoretic image display systems |
01/26/1995 | DE4324279A1 Modified polyester resins, a process for their preparation, and toners containing such polyester resins |
01/26/1995 | DE4324278A1 Modified polyester resins for colour toners, a process for their preparation, and toners containing such polyester resins |
01/26/1995 | CA2165068A1 Suspension for use in electrophoretic image display systems |
01/25/1995 | EP0635380A1 Coloring composition for image recording |
01/24/1995 | US5384226 Process for producing toner |
01/24/1995 | US5384225 Liquid developer for latent electrostatic images |
01/24/1995 | US5384224 Toner for developing electrostatic image |
01/24/1995 | US5384194 Surface-modified pyrogenically produced aluminum oxide |
01/24/1995 | CA1334057C Charge director composition for liquid toner formulations |
01/24/1995 | CA1334056C Magnetic toner |
01/17/1995 | US5383008 Liquid ink electrostatic image development system |
01/17/1995 | US5382492 Quaternary ammonium compound as charge adjuvants for positive electrostatic liquid developers |
01/17/1995 | US5382491 Toner composition |
01/17/1995 | US5382490 Electrophotographic toner |
01/11/1995 | EP0633509A1 Toner |
01/11/1995 | CN2187319Y Waste duplicating ink powder regenerator |
01/11/1995 | CN1027350C Shock-pneumatic pulverizer and puoverizing method for powdered body |
01/10/1995 | US5381219 Size distribution of carrier particles for use in a magnetic brush |
01/10/1995 | US5380616 Toner for developing latent electrostatic images |
01/10/1995 | US5380615 Graft polymerized carbon black |
01/10/1995 | US5380614 Positive chargeable color toner |
01/10/1995 | US5380362 Suspension for use in electrophoretic image display systems |
01/05/1995 | WO1995000885A1 Composition |
01/05/1995 | WO1995000884A1 Electrostatographic developer composition |
01/05/1995 | WO1995000883A1 Electrostatically and/or magnetically attractable toner powder |
01/05/1995 | CA2161891A1 Composition |
01/04/1995 | EP0632336A1 Electrophotographic developer |
01/04/1995 | EP0632335A1 Uintaite-derived toners and printing inks |
01/03/1995 | US5378574 Dyes covalently bonded to surface of silica particle, electrography |
01/03/1995 | US5378573 Aromatic acrylic acid derivative charge control agents |
01/03/1995 | US5378572 Electrophotographic dry toner and process for producing the same |
01/03/1995 | US5378571 Aryl and aralkyl sulfide, sulfoxide or sulfone compounds as charge regulators |
01/03/1995 | US5378272 Uintaite-derived toners and printing inks |
01/03/1995 | CA1333759C Color toner composition |
12/28/1994 | EP0631199A1 Carrier for electrophotography, and two-component type developer having the carrier |
12/28/1994 | EP0631198A2 Charge controller, toner binder composition and electrophotographic toner |
12/28/1994 | EP0631197A1 Toner processes |
12/28/1994 | EP0631196A1 toner processes |
12/28/1994 | EP0631195A1 Toner aggregation processes |
12/28/1994 | EP0631194A1 toner aggregation processes |
12/28/1994 | EP0631193A1 Color toner and process for its production |
12/28/1994 | EP0630757A1 Novel nonvolatile thermal micro-capsule toner |
12/28/1994 | CN1096885A An image forming apparatus |
12/27/1994 | US5376494 Melting reactive base resin, crosslinking under high shear |
12/27/1994 | US5376493 Mixing solvent, coloring agent and first binder resin; applying shear force to disperse; adding second binder resin; melt-kneading |
12/27/1994 | US5376490 Encapsulated toner for heat-and-pressure fixing and method for production thereof |
12/27/1994 | US5376489 Two-component developer |
12/27/1994 | US5376488 Carrier for electrostatic image developer and process for the production thereof |
12/27/1994 | US5376172 Metal oxide processes and toners thereof |
12/22/1994 | WO1994029770A1 Positively charged toner for use in electrostatography |
12/22/1994 | WO1994029121A1 Variable data clear mark imagin |
12/21/1994 | EP0629921A1 Electrostatographic printing including the use of colourless toner |
12/21/1994 | EP0629920A1 Dry toner with mixed azo dye charge control agent |
12/21/1994 | CN1096471A Gas stream classifier gas stream classifying method toner production process and apparatus |
12/20/1994 | US5374978 Developing method |
12/20/1994 | US5374495 Developer for electrostatic electrophotography |
12/20/1994 | US5374302 Water-insoluble sulphur dyes, their preparation and use |
12/20/1994 | US5374175 Toner fine recovery system |
12/14/1994 | EP0628885A2 Electrophotographic process and apparatus simultaneously effecting image exposure and developing steps to opposite sides of photosensitive member |
12/14/1994 | EP0628884A1 Electrostatic toner, comprising a polyamine as charge control agent |
12/14/1994 | EP0628883A1 Dry electrostatographic toner particles |
12/14/1994 | EP0628882A1 Process for preparing toner |
12/14/1994 | CN1096366A Permeating crack-detection coated film strippable developer and using method |
12/13/1994 | US5372906 Image forming method |
12/13/1994 | US5372905 Surface-modified pyrogenically produced titanium dioxide |
12/08/1994 | WO1994028202A1 Methods of preparing electrophoretic dispersions containing two types of particles with different colors and opposite charges |
12/08/1994 | WO1994022058A3 Security documents |
12/08/1994 | CA2162874A1 Methods of preparing electrophoretic dispersions containing two types of particles with different colors and opposite charges |
12/07/1994 | EP0627669A1 Toner for developing electrostatic image and process for production thereof |
12/07/1994 | EP0627668A1 Nonmagnetic one-component toner and method for producing the same |
12/07/1994 | EP0627098A1 Spheroidal particles useful for electrostatography. |
12/07/1994 | CN1096108A Magnetic color agent for visualization of static charge |