| Patents for G03G 9 - Developers (22,748) |
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| 02/24/2009 | US7494758 Process for producing toner particles |
| 02/24/2009 | US7494757 comprises a binder and preferably also a colorant, wherein the binder comprises an amorphous resin and a crystalline resin; exhibits improved document offset properties and improved heat cohesion |
| 02/24/2009 | US7494755 Toner composition and method |
| 02/23/2009 | CA2638695A1 Core-shell polymer nanoparticles and method for making emulsion aggregation particles using same |
| 02/19/2009 | US20090047595 Nano-Sized Composites Containing Polymer Modified Clays and Method for Making Toner Particles Using Same |
| 02/19/2009 | US20090047594 Developer |
| 02/19/2009 | US20090047593 Toner compositions and processes |
| 02/19/2009 | US20090047592 excellent in fixing such as low-temperature fixability, hot offset, and separability even in a fixing system excellent in quick start property and energy saving property; high gloss, development stability and transferability; measuring a tetrahydrofuran insoluble matter of the binder resin |
| 02/19/2009 | US20090047591 Nano-sized composites containing polymer modified clays and method for making toner particles using same |
| 02/19/2009 | US20090047590 Toner for developing electrostatic image |
| 02/19/2009 | US20090047043 Image-forming method, magnetic toner, and process unit |
| 02/18/2009 | EP2026134A1 Toner particles including nano-sized composites containing polymer modified clays and method for making toner particles using same |
| 02/18/2009 | EP2026133A1 Method of making toners including nano-sized composites containing polymer modified clays |
| 02/18/2009 | CN101369110A Sheet bonding machine, image forming apparatus including same, and sheet bonding method |
| 02/18/2009 | CN101369108A Method of making toners including nano-sized composites containing polymer modified clays |
| 02/18/2009 | CN101369107A Toner particles including nano-sized composites containing polymer modified clays |
| 02/18/2009 | CN101369106A 调色剂组合物 The toner composition |
| 02/18/2009 | CN100462850C Color toner |
| 02/17/2009 | US7493075 Cleaning device, process cartridge and image forming apparatus |
| 02/17/2009 | US7491780 Using a vinyl ether, e.g. vinyl (carboxy-(1,4-phenylene)2-oxyalkyl ether providing good dispersibility of a colorant or a solid for inks and toners; block polymers; stability; image-forming; recording media; ink jets |
| 02/17/2009 | US7491481 Forming oil droplets comprising polycarboxylic acid, polyalcohol, styrene monomer, and (meth)acrylate ester monomer, performing condensation polymerization to form polyester within oil, then coagulating; latent imaging; improved fixability at low temperature |
| 02/13/2009 | CA2638514A1 Quantum dot-based luminescent marking material |
| 02/12/2009 | WO2009021226A1 Methods of producing toner compositions and toner compositions produced therefrom |
| 02/12/2009 | WO2009020187A1 Aqueous dispersion of low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene powder, and method for producing low molecular weight polytetrafluoroethylene |
| 02/12/2009 | WO2009020155A1 Process for producing toner for electrophotography |
| 02/12/2009 | WO2009019975A1 Electrophotographic color toner |
| 02/12/2009 | US20090042122 Methods of producing toner compositions and toner compositions produced therefrom |
| 02/12/2009 | US20090042121 Toner, two-component developer, developing device and image forming apparatus |
| 02/12/2009 | US20090042120 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 |
| 02/12/2009 | US20090042119 Method of manufacturing toner particles, toner particles, two-component developer, developing device and image forming apparatus |
| 02/12/2009 | US20090042118 Toner for electrophotography and method of preparing the toner |
| 02/12/2009 | US20090041520 Image forming method and apparatus having a unit for conveying toner and carrier particles from a cleaning unit to a developing unit |
| 02/12/2009 | US20090041505 Image forming apparatus, image forming method, toner and process cartridge |
| 02/11/2009 | EP2023208A1 Single component development device, process cartridge and toner |
| 02/11/2009 | CN101365988A Developer and image forming method |
| 02/11/2009 | CN101365987A Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image forming apparatus |
| 02/11/2009 | CN101364073A Developing device and image forming apparatus |
| 02/11/2009 | CN101364065A Image forming system |
| 02/11/2009 | CN101364059A Toner, two-component developer, developing device and image forming apparatus |
| 02/11/2009 | CN101364058A Toner particles, and method of manufacturing toner particles, two-component developer, developing device and image forming apparatus |
| 02/11/2009 | CN100461010C Decolorable image forming material |
| 02/11/2009 | CN100461009C Toner, full-colour image forming method and imaging processing box |
| 02/11/2009 | CN100461008C Magnetic toner |
| 02/11/2009 | CN100461007C Carbon powder used in digital duplicating machine and preparation method thereof |
| 02/10/2009 | US7488564 Monomers are polymerized in supercritical fluid and subcritical fluid to produce toner particles, supercritical fluid and the subcritical fluid contains a fluorine-containing surfactant, electrophotography |
| 02/10/2009 | US7488562 low-temperature fixing efficiency and giving a high-strength and high-glossiness image; binder resin containing a coloring agent, a crystalline resin and an amorphous resin, wherein the crystalline resin has two or more peaks in weight-average molecular weight |
| 02/10/2009 | US7488561 Electrostatic charge image developing toner |
| 02/05/2009 | WO2008153972A3 Carbon blacks, toners, and composites and methods of making same |
| 02/05/2009 | US20090035688 Toner, and toner production process |
| 02/05/2009 | US20090035687 Colored Particles and Manufacturing Method Thereof |
| 02/05/2009 | US20090035686 Core-shell polymer nanoparticles and method of making emulsion aggregation particles using same |
| 02/05/2009 | US20090035685 electrophotography; surface layer mainly formed of a polyesterurethane resin on the surface of a toner base particle containing at least a binder resin, a colorant, and a wax; compatibility between heat resistant storage stability and excellent low temperature fixability |
| 02/05/2009 | US20090035684 Image forming apparatus and image forming method |
| 02/05/2009 | US20090035683 Toner, two-component developer and image formation device |
| 02/05/2009 | US20090035682 Toner and process for producing the same |
| 02/05/2009 | US20090035681 Base particles obtained by mixing in aqueous medium a resin particle dispersion, a colorant dispersion, a wax dispersion; ensures low-temperature melting for low-temperature fixability, high-temperature offset resistance, and high-temperature storage stability, and also has small uniform particle size |
| 02/05/2009 | US20090035680 Positive charge controlling agent, process for producing the same, and electrophotographic toner containing the same |
| 02/05/2009 | US20090035679 Magnetic toner |
| 02/05/2009 | US20090035678 Mixed cyclic phenol sulfides, and charge control agents and toners using the same |
| 02/05/2009 | DE102007036126A1 Neues Phenylpyrazolon-Farbmittel New phenylpyrazolone colorant |
| 02/04/2009 | EP2020622A1 Toner for electrophotography |
| 02/04/2009 | CN101359191A Colourless carbon powder for persistence encryption safe type multicolour laser printer and method for making same |
| 02/04/2009 | CN101359190A Toner, two-component developer and image formation device |
| 02/04/2009 | CN101357982A Promoter for polycondensation reaction |
| 02/04/2009 | CN100458578C Use of salt-like structural silicates as charge controlling agents |
| 02/04/2009 | CN100458577C Binder resin for toner and toners |
| 02/04/2009 | CN100458576C Magnetic toner and image forming method using the same |
| 02/04/2009 | CN100458575C 磁性调色剂 The magnetic toner |
| 02/04/2009 | CN100458574C Magnetic toner |
| 02/04/2009 | CN100458573C Yellow carbon powder for color printer and its preparation method |
| 02/03/2009 | US7485401 Resin composition for toner, and toners |
| 02/03/2009 | US7485400 Developer |
| 01/29/2009 | WO2009015344A1 Polyester resin toner produced by emulsion aggregation |
| 01/29/2009 | WO2009014855A2 Ink formulations and methods of making ink formulations |
| 01/29/2009 | WO2009014262A1 Electrophotographic photosensitive element, process cartridge, and electrophotographic device |
| 01/29/2009 | US20090029282 Polyester resin toner produced by emulsion aggregation |
| 01/29/2009 | US20090029281 Two-component developer and image forming device |
| 01/29/2009 | US20090029280 Toner, method of manufacturing the same, two-component developer, developing device, and image forming apparatus |
| 01/29/2009 | US20090029279 Toner, two-component developer, and image forming apparatus using the toner and the two-component developer |
| 01/29/2009 | US20090029278 UV curable toner with improved scratch resistance |
| 01/29/2009 | US20090029273 Ink Formulations and Methods of Making Ink Formulations |
| 01/29/2009 | DE10120010B4 Elektrophotographischer Toner, Verfahren zu seiner Herstellung, elektrophotographischer Entwickler sowie Abbildungsverfahren An electrophotographic toner, process for its production, electrophotographic developer and imaging processes |
| 01/28/2009 | EP2019340A1 UV curable toner with improved scratch resistance |
| 01/28/2009 | CN101356477A Electrostatic image developing toner, two-component developer, image forming method and process cartridge |
| 01/28/2009 | CN101356009A Electrophotographic toner pulverizing apparatus and electrophotographic toner pulverizing method |
| 01/28/2009 | CN101354545A Toner, two-component developer, and image forming apparatus using the toner and the two-component developer |
| 01/28/2009 | CN101354544A Toner, method of manufacturing the same, two-component developer, developing device, and image forming apparatus |
| 01/28/2009 | CN100456168C Charging equipment, processing box and imaging device using charging equipment |
| 01/28/2009 | CN100456132C Color toner having low contamination of charging elements |
| 01/28/2009 | CN100455419C Forming material formed articlesa nd producing method thereof and reusing method for waste toning agent |
| 01/27/2009 | US7482105 Toner for electrostatic latent image development and manufacturing method of the toner for electrostatic latent image development |
| 01/27/2009 | US7482104 Toner, developer, toner container and latent electrostatic image carrier, and process cartridge, image forming method, and image forming apparatus using the same |
| 01/22/2009 | WO2009011772A1 Silicone wax-containing toner particles with controlled morphology |
| 01/22/2009 | WO2009011746A1 Printing of raised multidimensional toner by electrography |
| 01/22/2009 | WO2009011424A1 Nonmagnetic toner |
| 01/22/2009 | WO2009011301A1 Toner binder and toner |
| 01/22/2009 | WO2009010447A1 Highly disperse metal oxides having a high positive surface charge |
| 01/22/2009 | US20090023092 two different diameter of silica particles have been surface treated to render them hydrophobic; less filming and superior cleanability of photoconductors by controlling free amount of external additive contained in the toner; liberates from the surface of toner particles in a rate; high quality images |
| 01/22/2009 | US20090023089 Liquid Developer and Image Forming Apparatus |
| 01/22/2009 | US20090023088 Liquid Developer and Image Forming Apparatus |