| Patents for G03G 9 - Developers (22,748) |
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| 04/05/2006 | CN1755529A Magnetic mono-component toner for developing electrostatic latent image and image forming method |
| 04/04/2006 | US7024141 Developing device and process cartridge for an image forming apparatus |
| 04/04/2006 | US7024140 Toner feeder, toner, and electrophotographic image forming apparatus using the toner feeder and toner |
| 04/04/2006 | US7024139 Multiple color image forming apparatus and method |
| 04/04/2006 | US7022449 Black toner with defined loss tangent |
| 04/04/2006 | US7022448 Electrophotographic toner and image-forming system |
| 04/04/2006 | US7022447 Charging and transfer efficiency; mixing adjuvant with binder and coloring agent; surface treatment of silica particles |
| 04/04/2006 | US7022444 Larger microcapsules each of which contains smaller microcapsules dispersed therein, each smaller microcapsule having a protective wall breakable with an ultrasonic wave of a corresponding predetermined resonant frequency |
| 03/30/2006 | WO2005122700A3 Process for producing polymerization toner |
| 03/30/2006 | US20060068314 Magnetic mono-component toner for developing electrostatic latent image and image forming method |
| 03/30/2006 | US20060068313 Produced by elongation and/or a cross-linking an aqueous dispersion of a solution of a modified polyester capable of reacting with an active hydrogen group-containing compound and colorants and removing the solvent to form toner base particles which containing inorganic fine particles |
| 03/30/2006 | US20060068312 Toner and method for producing the same, and image-forming method using the same |
| 03/30/2006 | US20060068311 Toner composition |
| 03/30/2006 | DE102005044600A1 Verfahren zur Herstellung von Toner A process for the preparation of toner |
| 03/30/2006 | DE102004043920A1 Verfahren zur Modifikation von Eigenschaften von auf einem Bildträger aufgebrachten Tonerbildern bei einer elektrografischen Druck- oder Kopiereinrichtung A method of modifying properties of applied toner images on an image carrier in an electrographic printing or copying device |
| 03/29/2006 | EP1640813A1 Toner, image forming apparatus using the same and image forming method |
| 03/29/2006 | EP1640811A2 Toner |
| 03/29/2006 | EP1640810A1 Emulsion aggregation toner containing pigment having a small particle size |
| 03/29/2006 | EP1640809A1 Toner manufacturing method, image forming method, image forming apparatus, and process cartridge |
| 03/29/2006 | EP1639413A1 Charge control agent |
| 03/29/2006 | CN1752855A Toner |
| 03/29/2006 | CN1752854A Electrostatic latent image developing toner, developer and method of producing the electrostatic latent image developing toner |
| 03/29/2006 | CN1752853A Electrophotographic developing agent |
| 03/29/2006 | CN1752124A Preparation method of polyester resin |
| 03/29/2006 | CN1248061C Dry toner and producing method thereof |
| 03/28/2006 | US7020421 Magnetic carrier, two-component developer, development method, development device and image forming apparatus of electrophotography |
| 03/28/2006 | US7020420 Device and method for electrographically printing or copying using liquid inks |
| 03/28/2006 | US7018769 for use in electrography |
| 03/28/2006 | US7018768 Organosols comprising a chromophore, methods and uses |
| 03/28/2006 | US7018767 Gel organosol including amphipathic copolymeric binder having acid/base functionality and liquid toners for electrophotographic applications |
| 03/28/2006 | US7018766 Mixture of binder, colorant and charge control agents; kneading, pulverization; heat treatment |
| 03/28/2006 | US7018765 For electrostatic photography; latent imaging |
| 03/28/2006 | US7018764 For use in electrophotography; thermal durability and mechanical properties |
| 03/28/2006 | US7018763 Static latent image developing toner, developer and image forming method |
| 03/28/2006 | US7018762 Toner and image forming apparatus using the same |
| 03/28/2006 | US7018761 Toner and image forming method |
| 03/28/2006 | US7018760 Ceramic toner for electro-photographic printing |
| 03/28/2006 | US7018759 Developing agent |
| 03/28/2006 | US7018754 transferring yellow, magenta, cyan and black toner onto support then developing |
| 03/23/2006 | US20060063094 Process for preparing toner |
| 03/23/2006 | US20060063092 Toner, image forming apparatus using the same and process cartridge |
| 03/23/2006 | US20060063091 Toner classification device, and toner manufacturing method |
| 03/23/2006 | US20060063090 Process for preparing toner |
| 03/23/2006 | US20060063089 toner containing an ethyl acetate-soluble polyester component and an ethyl acetate-insoluble polyester component, wherein the toner is granulated in an aqueous medium, the ethyl acetate-insoluble polyester component is obtained by elongating or cross-linking a modified polyester resin during granulation |
| 03/23/2006 | US20060063088 Mixing a polyester resin, a resin dissolvent and a polycondensation catalyst to depolymerize the polyester resin and form a first reaction mixture; adding a first monomer, adding second monomer, polymerization, adding a neutralizing agent to neutralize the polymerized reaction product |
| 03/23/2006 | US20060063087 Electrostatic latent image developing toner, developer and method of producing the electrostatic latent image developing toner |
| 03/23/2006 | US20060063086 Low melt toners and processes thereof |
| 03/23/2006 | US20060063085 Electrophotographic developing agent |
| 03/23/2006 | US20060063084 Emulsion aggregation toner containing pigment having a small particle size |
| 03/23/2006 | US20060063083 Toner composition |
| 03/23/2006 | US20060063082 microstructure particles containing colors materials, release agents and a polar resin having polyester units, having superior low-temperature fixing performance and high-temperature anti-offset properties, used in electrography, electrostatic recording, electrostatic printing and toner jet recording |
| 03/23/2006 | US20060063081 Toner, developer, toner container, process cartridge, image forming apparatus, and image forming method using the same |
| 03/23/2006 | US20060063079 Forming toner images of different colors on a photoconductor of an image forming apparatus; andtransferring the toner image on an output medium or an intermediate transfer member of the image forming apparatus |
| 03/23/2006 | DE10223785B4 Verwendung von wachsartigen Verbindungen in Fototonern Use of waxy compounds in photocopier toners |
| 03/23/2006 | DE102005045131A1 Verfahren zur Herstellung von Toner A process for the preparation of toner |
| 03/23/2006 | DE102005010776A1 Bilderzeugendes Verfahren und Bilderzeugende Vorrichtung An image forming method and image forming apparatus |
| 03/22/2006 | EP1637932A2 Toner, image forming apparatus using the same and process cartridge |
| 03/22/2006 | EP1637555A1 Preparation method of polyester resin |
| 03/22/2006 | EP1472317B1 Mono- or bisazo copper complex dyestuffs |
| 03/22/2006 | EP1436296B1 Process for the direct preparation of pyrrolo[3,4-c]pyrroles |
| 03/22/2006 | CN1749881A Cleaning device, method for preparing the cleaning device, and image forming apparatus and process cartridge using the cleaning device |
| 03/22/2006 | CN1749873A Toner, image forming apparatus using the same, and image forming method |
| 03/22/2006 | CN1749868A Carrier, developer, image forming method and process cartridge |
| 03/22/2006 | CN1749867A Toner |
| 03/22/2006 | CN1749866A Toner for developing electrostatic latent image, developer and process for producing toner |
| 03/22/2006 | CN1246222C Silica with silyl alkylating agent uniform layer |
| 03/21/2006 | US7016634 Image forming apparatus and image forming method |
| 03/21/2006 | US7016632 Use toners with hard magnetic carrier particles with a non-magnetic, cylindrical shell for transporting developers improves image quality by reducing granularity and by providing a constant, stable developer life |
| 03/21/2006 | US7014975 Solids surface-modified with amino groups |
| 03/21/2006 | US7014974 Substrate coating for improved toner transfer and adhesion |
| 03/21/2006 | US7014973 Low fusion temperatures; nontacky; marring, blocking and erasure resistance; image quality |
| 03/21/2006 | US7014972 Gel organosol including amphipathic copolymeric binder having hydrogen bonding functionality and liquid toners for electrophotographic applications |
| 03/21/2006 | US7014971 Carrier compositions |
| 03/21/2006 | US7014970 Polyalkylene terephthalate; lmixture; ow molecular weight; binder for toner |
| 03/21/2006 | US7014969 For use in toner, two-component developer , can be used to form and develop an electric latent image in electrophotography, static printing or toner jet method |
| 03/21/2006 | US7014967 Image forming apparatus with electrostatic charger |
| 03/21/2006 | US7014899 protective layer coated on a base cushion layer that is a thermally cured polyorganosiloxane made by a condensation-polymerization of an uncured formulation; microsphere particles having flexible walls |
| 03/16/2006 | WO2006028285A1 Intermediate chemical substance in pigment crystal production stage, process for producing pigment crystal from the same, and crystalline pigment |
| 03/16/2006 | WO2005072431A3 A method and apparatus for combining a plurality of images |
| 03/16/2006 | WO2005017046A3 Fluorinated dyes or colorants and their uses |
| 03/16/2006 | US20060057488 Toner and image forming method using the toner |
| 03/16/2006 | US20060057487 Developer for use in electrophotography, image forming method and process cartridge |
| 03/16/2006 | US20060057486 formed by polymerization in presence of polypropylene wax; Nigrosine dyes; for developing electrostatic latent images formed in electrophotography |
| 03/16/2006 | US20060057485 Mixing a coloring material and a block copolymer in a flow channel of a microreactor to obtain a dispersion comprising a colorant as a dispersoid |
| 03/16/2006 | US20060057484 Containing a linear hydrocarbon releasing agent with average carbon number of 40 to 60 carbon atoms, such as a paraffin wax or a polyethylene wax, purified through crystallization from a solvent; storage stability of the toner and of an image obtained on high speed fixing and oilless fixing |
| 03/16/2006 | US20060057483 comprising a binder resin, a colorant, a releasing agent, and a polyester resin, the toner having an average circularity of 0.950 or more, wherein the polyester resin contains as a main component a crystalline polyester component region having a lamellar structure |
| 03/16/2006 | US20060057482 Fatty acids, fatty esters, fatty amides, polysiloxanes; oil-free fixing; for copiers, laser printers, fax machines |
| 03/16/2006 | DE102005042748A1 Verfahren zur Herstellung eines Toners für die Elektrophotographie A process for producing a toner for electrophotography |
| 03/16/2006 | DE102005035642A1 Kristalliner Polyester für einen Toner Crystalline polyester for a toner |
| 03/15/2006 | EP1635225A1 Toner |
| 03/15/2006 | CN1746777A Process for preparing toner for electrophotography |
| 03/14/2006 | US7013096 Image forming apparatus with toner amount selection feature |
| 03/14/2006 | US7011921 Uniformly applying charge controlling agent close to particle surface with little penetration; lower cost |
| 03/14/2006 | US7011920 Mixture of coloring powder and wax in binder; controlling particle size |
| 03/14/2006 | US7011918 Polymeric charge transport compositions for organophotoreceptors |
| 03/14/2006 | CA2391533C Resin composition for toners and toner |
| 03/09/2006 | US20060051696 Toner for developing electrostatic latent image and image-forming method |
| 03/09/2006 | US20060051695 a core material having a fluorine modified silicone resin and an aminosilane coupling agent, on the surface; high durability and charge stability; wear resistance |
| 03/09/2006 | US20060051693 Process for preparing toner for electrophotography |
| 03/09/2006 | US20060051692 Full color toner, and its use in electrophotography methods and apparatus |