Patents for G03G 9 - Developers (22,748) |
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02/04/1998 | EP0822461A1 Liquid developer compositions with cyclodextrins |
02/04/1998 | EP0822460A2 Magenta toner, process for producing same and color image forming method using same |
02/04/1998 | EP0822459A1 Electrostatic image developing toner |
02/04/1998 | EP0822458A1 Magnetic black toner and multi-color or full-color image forming method |
02/04/1998 | EP0822457A1 Magnetic toner, apparatus unit and image forming method |
02/04/1998 | EP0822456A1 Toner for developing electrostatic image and image forming method |
02/04/1998 | EP0822002A2 Surface treating apparatus and method for solid particles, and method for producing toner |
02/04/1998 | EP0821814A1 Process for forming an image on ceramic substrates |
02/04/1998 | CN1172277A Toner for two-component type developer |
02/03/1998 | US5715501 Image forming method using a surface with a specified water contact angle and process cartridge using such a method |
02/03/1998 | US5714993 Ink jettable toner compositions and processes for making and using |
02/03/1998 | US5714542 Resin composition for electrophotographic toner |
02/03/1998 | US5714299 Heating mixture of liquid carbon dioxide, metal or metal oxide, surface treating component, optionally removing carbon dioxide |
02/03/1998 | US5714298 Using a c3-c6 hydrofluorocarbon |
02/03/1998 | US5714297 Liquid developer compositions with rhodamine |
02/03/1998 | US5714296 Graft copolymers and colorless, transparent electrophotographic toners thereof |
02/03/1998 | US5714295 Electrostatographic toners and developers containing (1,2-benzisothiazol-3(2H)-ylidene 1,1-dioxide)acetate charge-control agents |
02/03/1998 | US5714294 A shell-core crosslinked copolymer particles comprising a vinyl monomer and an acrylic acid ester and/or methacrylic acid ester or diene monomers; fixable at low temperature, impact strength, stability, durability |
02/03/1998 | US5714293 Toner compositions containing N-(2-cyanoethenyl)sulfonamides |
02/03/1998 | US5714292 Containing phenolic compounds as negative charge controlling agent, a colorant and a polymer |
02/03/1998 | US5714291 System for authenticating printed or reproduced documents |
01/28/1998 | EP0821281A1 Radiation curable toner particles |
01/28/1998 | EP0821280A1 Method for producing cross-linked fixed toner images |
01/28/1998 | CN1171567A Toner for developing electrostatic image and fixing method |
01/27/1998 | US5712075 Producing a toner by feeding gas with colored resin, transporting of powder on air, classification and separation |
01/27/1998 | US5712074 Toner for developing electrostatic latent image |
01/27/1998 | US5712073 Toner for developing electrostatic image, apparatus unit and image forming method |
01/27/1998 | US5712072 Solid ester wax, styrene polymer |
01/27/1998 | US5712071 Toner for developing electrostatic latent image |
01/27/1998 | US5712070 Particle size distribution |
01/27/1998 | US5712069 Two-component type developer, developing method and image forming method |
01/27/1998 | US5712068 Color toner and developer compositions |
01/27/1998 | US5712062 Carbon fluoride particles, preparation process and uses of the same |
01/27/1998 | US5711800 Organic pigment compositions |
01/27/1998 | US5711797 Silanized silicic acids |
01/21/1998 | EP0819268A1 Printing on transparent film |
01/20/1998 | US5710965 Developer for developing electrostatic images and image forming method |
01/20/1998 | US5709975 Electrography |
01/20/1998 | CA2112053C Plasma treatment of polymer powders |
01/15/1998 | WO1998001793A1 Improvements in printing |
01/14/1998 | CN1170150A Developing agent and manufacture thereof |
01/13/1998 | US5708942 Developing device for an image forming apparatus |
01/13/1998 | US5708941 Developing apparatus using non-magnetic spherical toner particles |
01/13/1998 | US5708939 Developing apparatus and process for an electrophotographic process |
01/13/1998 | US5708188 Mixed crystals and solid solution of 1,4-diketopyrrolopyrroles |
01/13/1998 | US5707772 Resin, color and polyolefin releasing agent |
01/13/1998 | US5707771 Toner for developing electrostatic image |
01/13/1998 | US5707770 Toner for developing electrostatic images, two component type developer, developing method, image forming method, heat fixing method, and process for producing toner |
01/13/1998 | US5707769 Polyester from alkoxylated polyester |
01/13/1998 | US5707738 Black electrophoretic particles and method of manufacture |
01/07/1998 | EP0816928A2 A toner image resistant to cracking |
01/07/1998 | EP0816439A1 Water-insoluble azo colouring agents derived from N-acetoacetyldehydrothiotoluidine |
01/07/1998 | EP0778798A4 Permanent heat activated transfer printing process and composition |
01/07/1998 | EP0764291B1 Electrophotographic toner |
01/07/1998 | CN1169549A Coloured picture forming method using inorganic toner, inorganic toner for static charge picture development etc. |
01/07/1998 | CN1169446A Water-unsolutable azo-pigment based on N-acetoacetyl dehydrogenated thio toluidine |
01/06/1998 | US5705307 Stabilizing particle size distribution of toner |
01/06/1998 | US5705306 Melamine-formaldehyde resin |
01/06/1998 | US5705305 Developer for developing electrostatic latent image |
01/06/1998 | US5705304 Photo-removable electrophotographic toners using phenyl isopropenyl ketone |
01/06/1998 | US5705303 Silane coupling agent |
01/06/1998 | US5705221 Method of depositing insoluble metal salt deposits on electrostatographic carrier surfaces |
12/31/1997 | CN1036875C 磁性调色剂 Magnetic toner |
12/30/1997 | US5703265 Monofunctional n--(2--cyanoethenyl)sulfonamides |
12/30/1997 | US5702860 Adding coagulant and solvent to polymer particle dispersion, heating to coagulate particles; toners for electrography |
12/30/1997 | US5702859 Containing fischer-tropsch wax |
12/30/1997 | US5702858 Toner |
12/30/1997 | US5702857 Method for impression development |
12/24/1997 | WO1997049007A1 Pigment composition for liquid toner, method of manufacturing the same and liquid toner manufacturing method |
12/24/1997 | WO1997049006A1 Toner resin compositions |
12/24/1997 | WO1997048769A1 Colored pigment and aqueous compositions containing same |
12/24/1997 | CN1168490A Magnetic coated carrier, two-component type developer and developing method |
12/23/1997 | US5700850 Photostability; colorant and radiation absorber |
12/23/1997 | US5700618 Process for the production of colored images by an electrophotographic route |
12/23/1997 | US5700617 Toner for developing electrostatic images and charge-controlling agent |
12/23/1997 | US5700616 Developer for developing an electrostatic image and image forming method |
12/23/1997 | US5700615 Coated carrier particles |
12/23/1997 | US5700413 Extruder die plate with removable splitters |
12/23/1997 | CA2126592C Toner processes |
12/23/1997 | CA2116111C A process for preparing a binder resin useful in electrophotographic toner |
12/23/1997 | CA2043658C Polyester for electrophotography |
12/18/1997 | WO1997048024A1 Colored magnetic toner and process for preparing the same |
12/18/1997 | WO1997047417A1 Powder coated with multilayer film and process for preparing the same |
12/18/1997 | WO1997047416A1 Powder coated with multilayer coating |
12/18/1997 | DE19623565A1 Azo:pigment dyes |
12/17/1997 | EP0813118A2 Toner for two-component type developer |
12/17/1997 | EP0813117A1 Electrophotographic toner and developer comprising an azo magenta pigment |
12/17/1997 | CA2207972A1 Water-insoluble azo colorants based on n-acetoacetyldehydrothiotoluidine |
12/16/1997 | US5698616 Liquid inks using a gel organosol |
12/16/1997 | US5698422 Toner consisting of polyester resin having hydrophobic end groups, colorant, wax, optional charge additive, surface additives |
12/16/1997 | US5698357 Toner and developer for developing electrostatic latent image, and image forming process using the same |
12/16/1997 | US5698356 Method of manufacturing developing agent |
12/16/1997 | US5698354 Transfer, receiving media |
12/16/1997 | US5698223 Solubilizing imide polymer in alkaline aqeuous solution in presence of nonionic and anionic surfactants, precipitating imide resin into colloidal particles, preaparing pigment dispersion, shearing both to cause flocculation, and heating |
12/16/1997 | CA2126670C Polymerization processes and toner compositions therefrom |
12/16/1997 | CA2026109C Liquid developer formulation |
12/13/1997 | CA2207666A1 Electrophotographic toner and developer comprising a magenta azo pigment |
12/10/1997 | EP0811888A2 Thermal fixing developer material and wax for electrophotography |
12/10/1997 | EP0811887A1 Toner particles comprising specified polymeric beads in the bulk of the toner particles |
12/10/1997 | EP0708798A4 Suspension for use in electrophoretic image display systems |