Patents for G03G 9 - Developers (22,748)
10/2009
10/01/2009US20090246669 Method for Producing Negative Charging Toner
10/01/2009US20090246656 Toner for electrostatic image development, full-color toner kit and image forming method
10/01/2009US20090245876 Electrophotographic toner and image forming apparatus
09/2009
09/30/2009EP1480089B1 Toner binders
09/30/2009CN101548244A Toner and method of preparing the same
09/30/2009CN101548243A Toner, and method for producing the same
09/30/2009CN101546139A Electrostatic charge developer, electrostatic charge image developer cartridge, process cartridge, and image forming apparatus
09/30/2009CN101544843A 着色剂 Colorants
09/30/2009CN101544842A Black color material and toner
09/30/2009CN100545758C Image forming method
09/29/2009US7595140 Liquid developer and image forming apparatus
09/29/2009US7595139 Improved hue and spectral absorption in color reproduction, lightfastness, heat and moisture resistance, and enhanced molar absorptivity
09/29/2009US7595138 Toner, two-component developer, and image forming method
09/29/2009CA2525329C Toner composition
09/29/2009CA2473962C Water-soluble phthalocyanine compound-containing ink for ink jetting, ink jet recording method and method for improving ozone gas discoloration of colored image material
09/27/2009CA2659232A1 Latex processes
09/24/2009WO2009116746A2 Electrostatic image developing toner
09/24/2009WO2009053688A3 Improvements in and relating to toners made from latexes
09/24/2009US20090239174 Fluorescent magnetic powder, method of manufacturing the same, magnetic ink composition, magnetic polymer particle, liquid developer for magnetic latent image, cartridge, and image forming apparatus
09/24/2009US20090239173 Resin-filled carrier for electrophotographic developer, and electrophotographic developer using the resin-filled carrier
09/24/2009US20090239172 composition suitable for non-contact heating comprising an amorphous binder of a number average molecular weight between 1000 and 20,000 and having a glass transition temperature between 50 and 100 C, and crystalline rheology modifier capable of lowering the melt viscosity of the polymer binder
09/24/2009US20090239171 Toner
09/24/2009US20090239170 Method for producing toner, and toner
09/24/2009US20090239169 Oxidized mixed cyclic phenol sulfide having 6 or 8 benzene rings and an equal number of sufones as the charge control agent in toners for electrography, electrostatic processes; particularly useful for color toners; speeds up charging risetime; high charge amount; stability in hot, humid envirnment
09/24/2009US20090239168 Toner for developing electrostatic image, full color toner kit, and image formation method
09/24/2009US20090239164 Toner for electrostatic image development, full-color toner kit and image forming method
09/24/2009US20090238606 Liquid Developer and Image Forming Apparatus
09/23/2009EP2103996A1 Method for preparing toner, toner prepared by the method, and image forming apparatus using the toner
09/23/2009EP2102713A1 Charge adjuvants in electrostatic inks
09/23/2009EP2102712A1 Polymeric charge adjuvants in electrostatic inks
09/23/2009CN101542396A A toner manufacturing method, a toner manufacturing apparatus, and a toner
09/23/2009CN101542395A Method for manufacturing toner
09/23/2009CN101539740A Image forming device and colour toner
09/23/2009CN101539730A Liquid developer and image forming apparatus
09/23/2009CN101539729A Preparation of full-color toner for electrophotography
09/23/2009CN101539728A Toner, developer, toner cartridge, process cartridge and image forming apparatus
09/23/2009CN100543596C Binder resin for toner, method for production thereof, and toner
09/23/2009CN100543595C Positively chargeable developer
09/23/2009CN100543594C Electrophoto-graphic toner and manufacturing method thereof
09/23/2009CN100543593C Toner compositions with surface additives
09/23/2009CN100543592C Process for preparing toner for electrophotography
09/22/2009US7592116 white conductive powder has indium oxide in surface coating layer; resistance controlling agents; developer container; image forming cartridge; provide durability, nonsmearing
09/22/2009US7592115 organic metal compound catalyst in the resin-coated layer; innermost layer has a low ionization potential, outermost layer has a high ionization potential; for control the hardening speed of silicone resin
09/22/2009US7592114 Color toner for non-magnetic mono-component system for increasing printing quality and a method for preparing the same
09/17/2009WO2009113700A1 Two-component developer
09/17/2009WO2009113488A1 Toner
09/17/2009US20090233219 Change control resin particles and toner for developing electrostatic images
09/17/2009US20090233217 Toner, image forming method, and process cartridge
09/17/2009US20090233216 Liquid Developer and a Method of Forming Image
09/17/2009US20090233215 Liquid Developer and Image Forming Apparatus
09/17/2009US20090233214 Liquid Developer and Image Forming Apparatus
09/17/2009US20090233213 Method for preparing toner, toner prepared by the method, and image forming apparatus using the toner
09/17/2009US20090233212 Toner and two-component developer
09/17/2009US20090233211 Positively chargeable two-component developer, image forming method, and image forming apparatus
09/17/2009US20090233210 Toner for developing electrostatic charge image, electrostatic charge image developer, toner cartridge, process cartridge, and image forming apparatus
09/17/2009US20090233209 Electrophotographic toner
09/17/2009US20090233208 Copper complex compound and electrophotographic toner containing the same
09/17/2009US20090233207 Pyrazolotriazole compound and electrophotographic toner
09/17/2009US20090233206 Toner having excellent image uniformity
09/17/2009US20090233205 Two-component developer
09/17/2009US20090233204 Toner for image formation, method for producing toner, container containing toner, two-component developer, process cartridge, and image forming method
09/17/2009US20090233203 Toner and method for producing the same
09/17/2009US20090233202 Two component developer and image forming method
09/17/2009US20090233201 Developer and image forming apparatus
09/17/2009US20090233200 Developer and image forming apparatus
09/17/2009US20090233199 Gloss control particle, developer set, and image forming method
09/17/2009US20090232557 Toner, method of manufacturing toner, developer, two-component developer, developing device, and image forming apparatus
09/17/2009US20090232542 Toner, and process cartridge and image forming apparatus using the same
09/16/2009EP2101222A1 Electrophotographic toner
09/16/2009EP2101221A1 Toner manufacturing method, toner manufacturing apparatus, and toner manufactured by the toner manufacturing method
09/16/2009EP2100926A2 Nanosized particles of phthalocyanine pigments
09/16/2009EP2100924A2 Pyrazolotriazole compound and electrophotographic toner
09/16/2009EP2100896A1 Copper complex compound and electrophotographic toner containing the same
09/16/2009CN101533236A Liquid developer and image forming apparatus
09/16/2009CN101533235A Gloss control particle, developer set, and image forming method
09/16/2009CN101533234A Toner, method of manufacturing toner, developer, two-component developer, developing device, and image forming apparatus
09/16/2009CN101533233A Electrophotographic toner, electrophotographic developing agent, apparatus and device of using the same
09/16/2009CN101533232A Environmental-protection color and magnetic moment toner used in copier and laser printer and manufacturing method
09/16/2009CN101530776A Method of preparing agglutinated resin particle
09/15/2009US7589150 Acyclic olefin homopolymers and/or copolymers used as electrography toners, mold release agents, adjuvants for candles and cosmetics, free-flow and adhesion promoters
09/15/2009US7588874 releasing agent has an endothermic peak temperature measured by a differential scanning calorimeter in a range of from 70 to 98 degrees C; heating to agglomerate the particles; excellent in fixing property in a high speed and high temperature range; stable fixing property, offset resistance
09/11/2009WO2009110522A1 Magnetic carrier and two-components developer
09/11/2009WO2009005335A8 Environmentally friendly natural oil-based toner resin
09/10/2009US20090226840 Filter cloth traveling type belt filter and production method of toner particles
09/10/2009US20090226839 Method and apparatus for liquid electrostatic printing
09/10/2009US20090226838 Carrier, developer, developing apparatus and image forming apparatus
09/10/2009US20090226837 Toner manufacturing method, toner manufacturing apparatus, and toner manufactured by way of the toner manufacturing method thereof
09/10/2009US20090226836 Method of manufacturing toner
09/10/2009US20090226835 Nanosized particles of phthalocyanine pigments
09/10/2009US20090226834 Electrostatic image developing toner for pressure fixing, production method of the same, electrostatic image developer, image forming method and image forming apparatus
09/10/2009US20090226833 Electrophotographic toner, method for manufacturing the same, electrophotographic developing agent, toner cartridge, process cartridge and image forming apparatus
09/10/2009US20090226832 Toner of static charge image and method for manufacturing the same
09/10/2009US20090226748 Process for preparing organic nanoparticles
09/10/2009US20090226218 Carrier, two-component developer using the same, and image-forming apparatus using said developer
09/09/2009EP2098574A2 Grafting functionalized pearlescent or metallic pigment onto polyester polymers for special effect images
09/09/2009CN101529341A Toner for electrophotography
09/09/2009CN101526767A Carrier, developer, developing apparatus and image forming apparatus
09/09/2009CN101526766A Image-forming apparatus
09/09/2009CN101526765A Method for preparing colored toner used for laser printing and electrostatic copying
09/09/2009CN101526764A Image-forming material
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