| Patents for G03G 9 - Developers (22,748) |
|---|
| 01/12/2011 | EP2273316A1 Process for producing electret fine particles |
| 01/12/2011 | EP2139942B1 Method of making porous particles |
| 01/12/2011 | CN101946213A Method for producing carrier for electrophotographic developer, carrier for electrophotographic developer, electrophotographic developer, and image forming method |
| 01/12/2011 | CN101943869A Toner and method for preparing the toner |
| 01/12/2011 | CN101373356B Toner for image forming apparatus |
| 01/12/2011 | CN101055438B Electrostatic latent image carrier, electrostatic latent image developer and image forming apparatus |
| 01/12/2011 | CN101048467B Hydrophobic salts of layered metal hydroxides |
| 01/11/2011 | US7867684 includes an aqueous medium and a magnetic toner which is substantially dispersed in the aqueous medium and includes a polymer compound and a magnetic powder, the amount of the magnetic powder being from about 0.2 volume % to about 5 volume % with respect to the magnetic toner |
| 01/11/2011 | US7867683 crystalline resin and noncrystalline resin; crystalline polyester has dodecenylsuccinic acid monomer; developer comprising a toner where complex elastic modulus measured at an angular frequency of 6.28 rad/sec, and a strain amount of 0.3% is 1x10.sup.6 Pa to 1x10.sup.8 Pa; tangent loss is 0.5 to 1.8 |
| 01/11/2011 | US7867682 core including colorant, a release agent and a first binder resin and a shell overlying the core and including a second binder resin, wherein first binder resin includes a polyester resin and second binder resin includes a vinyl copolymer; low temperature fixability and high temperature preservability |
| 01/11/2011 | US7867681 Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus |
| 01/11/2011 | US7867680 binder comprising first, second, third resins, colorant, wax; first resin is hybrid resin comprising amorphous unit from condensation polymerization and unit from radical polymerization in molecular frame; second, third resins are non-hybrid resins comprising units from condensation polymerization |
| 01/11/2011 | US7867679 Porous particles |
| 01/11/2011 | US7867678 Toner for use in a chilled finish roller system |
| 01/11/2011 | US7866806 Liquid-composition set, and liquid-applying method and liquid-applying apparatus employing the set |
| 01/11/2011 | US7866581 Method of manufacturing toner |
| 01/06/2011 | WO2011001940A1 Electrophotographic developer carrier core material, manufacturing method therefor, electrophotographic developer carrier, and electrophotographic developer |
| 01/06/2011 | WO2011001199A1 Marking agent concentration methods, marking agents, and hard imaging methods |
| 01/06/2011 | US20110003695 Method for preparation of aqueous emulsion using interfacially active organic compound as emulsifying agent |
| 01/06/2011 | US20110003245 Toner for printing method and method for electrophoretic printing process |
| 01/06/2011 | US20110003244 Toner, method for preparing the toner, and image forming method using the toner |
| 01/06/2011 | US20110003243 Toner compositions and processes |
| 01/06/2011 | US20110003242 Toner and toner manufacturing method |
| 01/06/2011 | US20110002718 Fixing solution, fixing method, fixing device, image forming method and image forming apparatus |
| 01/05/2011 | EP2270603A1 Electrostatic image developing toner, developer and image forming apparatus |
| 01/05/2011 | EP2270602A1 Toner compositions |
| 01/05/2011 | DE102009027386A1 Toner für Druckverfahren und Verfahren für einen elektrophoretischen Druckvorgang Toner for printing processes and procedures for an electrophoretic printing |
| 01/05/2011 | CN101935463A Black particles and a manufacturing method of the same, a black toner using the same, and a particle container and a toner container |
| 01/05/2011 | CN101935045A External additive for electrophotographic toner, toner, developer and image forming method and apparatus |
| 01/04/2011 | US7862979 from latex dispersion containing surfactant, colorant dispersion, wax dispersion, and carboxy compound; narrow particle weight distribution; electrostatic imaging |
| 01/04/2011 | US7862978 Toner and manufacturing process therefor |
| 01/04/2011 | US7862975 containing lithium ferrite, maghemite, and iron oxide; for copiers, printers |
| 01/04/2011 | US7862974 particles comprising an inner layer comprising a first resin, colors/materials and release agent, and an outer layer comprises a second resin, used in electrography |
| 01/04/2011 | US7862973 Toner and developer, and image forming apparatus, image forming method and process cartridge |
| 01/04/2011 | US7862972 for developing electrostatic images, comprising a polycondensation polyester resin produced in the presence of at least one titanium-containing polymerization catalyst such as titanium dihydroxybis(triethanolaminate); low-temperature fixing properties to a toner |
| 01/04/2011 | US7862971 Emulsion aggregation toner composition |
| 01/04/2011 | US7862970 such as poly-diisopropylaminoethyl methacrylate-methyl methacrylate; including polymeric latex and colorant, and amino-containing polymer particles dispersed on external surface of particles; electrography; developers; electrostatics |
| 12/30/2010 | US20100330493 Surface-modified complex oxide particles |
| 12/30/2010 | US20100330492 Carrier for electrostatic development, developer for electrostatic development, developer cartridge for electrostatic development, process cartridge and image forming apparatus |
| 12/30/2010 | US20100330491 Electrostatic charge image developing toner |
| 12/30/2010 | US20100330490 Positively-chargeable toner for developing electrostatic image |
| 12/30/2010 | US20100330489 Electrostatic image developing toner, developer, image forming apparatus, image forming method, and process cartridge |
| 12/30/2010 | US20100330488 Positively-chargeable toner for developing electrostatic images |
| 12/30/2010 | US20100330487 Toner compositions |
| 12/30/2010 | US20100330486 Toner Compositions |
| 12/30/2010 | US20100330485 Purified polyester resins for toner performance improvement |
| 12/30/2010 | US20100330484 Black particles and a manufacturing method of the same, a black toner using the same, and a particle container and a toner container |
| 12/30/2010 | US20100330483 Coated carrier regenerating method, developing cartridge containing two component developer containing toner and coated carrier regenerated by same coated carrier regenerating method, and image forming apparatus detachably provided with same developing cartridge |
| 12/30/2010 | US20100330482 Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge and image forming device |
| 12/29/2010 | EP2267553A1 Image formation device |
| 12/29/2010 | EP2267550A1 Carrier core for electrophotographic developer and method for producing the same, carrier and method for producing the same, and electrophotographic developer |
| 12/29/2010 | EP2267549A1 Carrier for electrostatic development, developer for electrostatic development, developer cartridge for electrostatic development, process cartridge and image forming apparatus |
| 12/29/2010 | EP2267548A2 Developer, developer cartridge and image forming apparatus |
| 12/29/2010 | EP2267547A1 Toner comprising purified polyester resins and production method thereof |
| 12/29/2010 | EP2267546A2 Dry toner composition |
| 12/29/2010 | EP2267545A1 Toner compositions |
| 12/29/2010 | EP2267544A1 Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge and image forming device |
| 12/29/2010 | EP2267054A1 Polyester synthesis |
| 12/29/2010 | EP2266925A1 Localised matting of glass |
| 12/29/2010 | CN101932978A Developing apparatus and electrophotographic image-forming apparatus |
| 12/29/2010 | CN101932977A Compounds and methods of forming compounds useful as a toner |
| 12/29/2010 | CN101930191A Coated carrier regenerating method, regenerated coated carrier, developer containing two components, developing cartridge, and image forming apparatus |
| 12/29/2010 | CN101930190A Carrier, developer, developer cartridge, process cartridge and image forming apparatus |
| 12/29/2010 | CN101930189A Purified polyester resins for toner performance improvement |
| 12/29/2010 | CN101930188A 调色剂及其制造方法 A toner and its manufacturing method |
| 12/29/2010 | CN101203812B Process for production of liquid developer, and liquid developer produced by the process |
| 12/28/2010 | US7858285 Emulsion aggregation polyester toners |
| 12/28/2010 | US7858284 improved positive charge property of toner particles and dispersibility |
| 12/28/2010 | US7858283 porous magnetic core; backscattering; for prints on demand |
| 12/28/2010 | US7858282 Toner |
| 12/28/2010 | US7858281 Acid-base property considerations for improved additive attachment on toner |
| 12/28/2010 | US7858280 electrostatic latent imaging; electrography; improved low temperature fixability and heat-resistant property; emulsification |
| 12/23/2010 | WO2010147647A2 Chemical toners comprising modified pigments |
| 12/23/2010 | WO2010147385A2 Pressure fixing toner and preparation method thereof |
| 12/23/2010 | WO2010147119A1 Magnetic carrier for electrophotograph-developing agent, process for production thereof, and two-component developing agent |
| 12/23/2010 | WO2010146814A1 Method for producing magnetic carrier and magnetic carrier produced using the same production method |
| 12/23/2010 | WO2010120060A3 Toner for developing an electrostatic image |
| 12/23/2010 | WO2010120059A3 Method for producing a toner |
| 12/23/2010 | US20100323291 Method for producing liquid developer |
| 12/23/2010 | US20100323290 Toner and manufacturing method thereof |
| 12/23/2010 | US20100323289 Chemical toners comprising modified pigments |
| 12/23/2010 | US20100319212 Production process of toner |
| 12/22/2010 | EP2264543A1 Super low melt and ultra low melt toners containing crystalline sulfonated polyester |
| 12/22/2010 | EP2264542A1 Toner and manufacturing method thereof |
| 12/22/2010 | EP2264541A2 Toner using resin insoluble in organic solvents and preparation method thereof |
| 12/22/2010 | EP2264540A1 Toner and image formation method |
| 12/22/2010 | EP2264084A2 Self emulsifying granules and solvent free process for the preparation of emulsions therefrom |
| 12/21/2010 | US7855042 provides a developer including toner particles each containing a binder resin and a composite inorganic fine powder; high-resolution, high-definition image can be stably obtained over a long time period irrespective of an environment |
| 12/21/2010 | US7855041 Pigment preparation based on an azo pigment |
| 12/21/2010 | CA2611226C Binder resin for toner, toner, and method of manufacturing binder resin for toner |
| 12/16/2010 | WO2010143385A1 Toner binder and toner composition |
| 12/16/2010 | US20100316948 Toner for developing electrostatic latemt image, developer including the toner, and image forming method and image forming apparatus using the developer |
| 12/16/2010 | US20100316947 Method for producing resin emulsion |
| 12/16/2010 | US20100316946 Self emulsifying granules and solvent free process for the preparation of emulsions therefrom |
| 12/16/2010 | US20100316945 Methods for making customized black toners |
| 12/16/2010 | US20100316944 Toner, developer, toner container, process cartridge, image forming method, and image forming apparatus |
| 12/16/2010 | CA2707273A1 Self emulsifying granules and solvent free process for the preparation of emulsions therefrom |
| 12/15/2010 | EP2261747A2 Efficient solvent-based phase inversion emulsification process with defoamer |
| 12/15/2010 | EP2261746A2 Image forming apparatus and process cartridge |
| 12/15/2010 | EP2260081A1 Silica encapsulated organic nanopigments and method of making same |