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Radiation Imagery Chemistry: Process, Composition, Or Product Thereof > Electric Or Magnetic Imagery, E.g., Xerography, Electrography, Magnetography, Etc., Process, Composition, Or Product > Post Imaging Process, Finishing, Or Perfecting Composition Or Product > Finishing Or Perfecting Composition Or Product > Developing Composition Or Product > Chemicaily Identified Carrier For Dry Toner Chemicaily Identified Carrier For Dry TonerChemicaily Identified Carrier For Dry Toner patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.05/03/07 - 20070099104 - Two component developing agent A two-component developing agent retained on the periphery surface of a magnetic roller 11 and a development roller 12 are brought in contact with each other, the nonmagnetic toner in the two-component developing agent is electrostatically adhered to the periphery surface of the development roller 12, and the nonmagnetic toner ... 02/08/07 - 20070031750 - Carrier, method for producing the carrier, developer, and image forming method using the developer The present invention provides a method for producing a carrier which includes forming a coating layer on a surface of a core material by dissolving or dispersing at least a coating resin in a supercritical or subcritical fluid, and a carrier produced by the method for producing a carrier. ... 01/18/07 - 20070015078 - Carrier for electrophotography, developer using the same, and developer container, image forming method, image forming apparatus, and process cartridge The object of the present invention is to provide a carrier for electrophotography which includes a core material and a coating layer comprising particles on a surface of the core material, in which the carrier for electrophotography comprises indium (In) in an amount of 0.0001% by mass to 0.5% by ... 11/09/06 - 20060251982 - Carrier, developer, developer container, image forming method and process cartridge A carrier contains a core material; and a coated film containing a binder resin, and a particulate material, the coated film covering the core material, wherein a ratio (D/h) of an average particle diameter (D) of the particulate material to an average thickness (h) of the coated film is from ... 07/06/06 - 20060147831 - Two-component developer for electrophotography and developing method using same A two-components developer for electrophotography comprises a toner containing at least cyclo-olefin copolymer resin as a binder resin and magnetic material dispersed resin carrier. It is desirable that the Vickers hardness of the toner be in a range from 19.0HV0.01 to 23.0HV0.01, and that the binder resin contain the cyclo-olefin ... 04/13/06 - 20060078816 - Binder resin for toner and electrophotographic toner for static charge image development containing the same A polyester binder resin for a toner that excels in low-temperature fixing properties, offset resistance, development durability, long-term storability, electrification properties, pulverizability, etc.; and a toner containing the same. The binder resin for a toner is comprised of a polyester resin and, dispersed therein, a wax having a substituent selected ... 04/06/06 - 20060073405 - Carrier for developer for developing electrostatic latent image, image forming method using same and image forming apparatus using same wherein the core particles have such a particle size distribution that particles having a particle diameter of less than 44 μm is at least 70% by weight and particles having a particle diameter of less than 22 μm is not more than 7% by weight. ... // - 1≦Dv/Dp≦1.3, - ... ### FreshPatents.com Support |