Matches 1 - 44 out of 44


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US20060008725 Microtoner formulation with enhanced classification properties and method of producing same  
A method (10) for forming a microtoner (C) for use in the development of electrophotographic images includes blending at least one polymer (P1, P2, P3, . . . PN) with at least one thermoplastic...
US20090202932 Medium for laser printing including optical special effect flakes  
A laser toner includes optical effect taggent flakes or other structures in a binder suitable for binding particles to a substrate. Preferably the optical effect taggent structures have a...
US20110177442 TONER COMPOSITIONS  
The present disclosure provides processes for producing images of excellent color fidelity when incorporating a magenta toner with a lower colorant loading in addition to a first magenta toner. In...
US20110177441 TONER COMPOSITIONS  
The present disclosure provides processes for producing images of excellent color fidelity when incorporating a cyan toner with a lower colorant loading in addition to a first cyan toner. In...
US20090068580 EXTERNAL ADDITIVE, METHOD OF MANUFACTURING SAME AND TONER  
An external additive including titanium dioxide having a water-soluble component of at least 0.2% by weight and a fluorosilane compound, wherein the titanium dioxide is surface-reformed by the...
US20060024604 Toner, developer including the toner, and image forming method, image forming apparatus and process cartridge using the toner  
A toner including a binder resin and a colorant, wherein a pellet of the toner which is prepared by applying a pressure of 15 kg/cm2 to the toner has a tensile strength of from 900 Pa to 10,000...
US20080305422 Carbon blacks, toners, and composites and methods of making same  
A chemical toner is described as well as methods of preparing the same.
US20110039199 TONER COMPOSITIONS  
A toner having a core with a first latex having a specific glass transition temperature, and further having a shell surrounding the core with a second latex having a specific glass transition...
US20080153023 Toner, Development Unit and Image Forming Apparatus Using the Same  
Disclosed is a toner containing resin mother particles and oil, in which the volume-average particle diameter of the resin mother particles is not less than 2 μm but less than 4 μm,...
US20100204345 AQUEOUS DISPERSION OF LOW MOLECULAR WEIGHT POLYTETRAFLUOROETHYLENE, LOW MOLECULAR WEIGHT POLYTETRAFLUOROETHYLENE POWDER, AND METHOD FOR PRODUCING LOW MOLECULAR WEIGHT POLYTETRAFLUOROETHYLENE  
The present invention provides an aqueous dispersion of a low-molecular-weight polytetrafluoroethylene (PTFE), which contains an easily removable surfactant, and has a good dispersion stability....
US20110269065 FLUORESCENT TONER COMPOSITIONS AND FLUORESCENT PIGMENTS  
A fluorescent particle includes a fluorescent pigment, such as a trans-dicarboxylic-indenofluorenone, and at least one stabilizing wax chemically attached to the fluorescent pigment. The...
US20110027714 TONER COMPOSITIONS  
Toner particles are provided which may, in embodiments, include an additive package possessing both a silica that has been treated with polydimethyl siloxane and a titanium dioxide that has been...
US20150168861 TONER ADDITIVES FOR IMPROVED CHARGING  
Toner additives for improving overall toner charging. In particular, incorporation of fluorinated surfactants into latex for formation of toner core particles provide enhanced charging without any...
US20140057201 DEVELOPING AGENT AND METHOD FOR PRODUCING THE SAME  
A method for producing a developing agent including preparing a dispersion liquid containing first fine particles containing a binder resin and second fine particles containing a color developable...
US20090233206 Toner having excellent image uniformity  
There is provided a toner having narrow charge distribution, high chargeability and low image contamination, as well as excellent physical properties such as long-term stability, transfer property...
US20090246671 DEVELOPER AND PROCESSING METHOD FOR LIGHT SENSITIVE PLANOGRAPHIC PRINTING PLATE MATERIAL  
The invention provides a developer and a processing method for a light sensitive planographic printing plate material (also referred to simply as a planographic printing plate material) providing...
US20110299894 TONER AND TWO-COMPONENT DEVELOPER  
A toner in which mother toner particles containing at least a resin binder and a colorant are coated with an external additive, wherein the mother toner particles contain fine powders of a...
US20090220260 IR Fluorescent Toner Compositions  
A toner patch including a toner having a given excitation wavelength and a given emission wavelength may be deposited onto a control surface. Light may be provided onto the toner patch and at...
US20100092884 TONER COMPOSITIONS  
Single component toners are provided with at least one surface additive including a large polymeric spacer, and processes for producing the same. In embodiments, the toner is a non-magnetic single...
US20120264044 NEGATIVE-CHARGEABLE ERASABLE ELECTROPHOTOGRAPHIC TONER AND PRODUCTION METHOD THEREOF  
Disclosed is a negative-chargeable erasable electrophotographic toner including a binder resin, a near infrared absorption dye, a decolorizing agent, a charge controlling agent, and fluororesin...
US20140370433 POLYMERIZED TONER AND A METHOD FOR PREPARING THE SAME  
This disclosure relates to a polymerized toner prepared by suspension polymerization. Particularly, this disclosure relates to a polymerized toner that comprises a binder resin, and a pigment, a...
US20110300480 Toner Compositions  
The present disclosure relates to a toner including a core comprising at least one amorphous resin, at least one crystalline resin and one or more optional ingredients such as optional colorants,...
US20110136056 TONER COMPOSITIONS  
The present disclosure relates to a toner including a core comprising at least one amorphous resin, at least one crystalline resin and one or more optional ingredients such as optional colorants,...
US20130236825 TONER COMPOSITION WITH CHARGE CONTROL AGENT-TREATED SPACER PARTICLES  
Toner particles include a shell and a core, wherein the shell includes charge control agent-treated spacer particles that cause protrusions from the toner particle surface.
US20130029261 POLYMERIZED TONER AND PREPARATION METHOD OF THE SAME  
The present invention relates to a polymerized toner prepared by suspension polymerization. In particular, the polymerized toner comprises a plurality of toner particles that each comprising a...
US20090233207 PYRAZOLOTRIAZOLE COMPOUND AND ELECTROPHOTOGRAPHIC TONER  
A compound represented by Formula (X-1) is disclosed. in the formula, Rx1, and Rx2 each independently represents an alkyl group, Lx is a hydrogen atom or an alkyl group, Gx1 is an alkyl group...
US20100129749 POLYMERIZED TONER AND METHOD OF PRODUCING THE SAME  
A polymerized toner is provided. The polymerized toner has cores containing a wax with a polydispersity of 1.05 to 1.1. The fixability of the polymerized toner is improved by the presence of the...
US20120258393 CO-EMULSIFICATION OF INSOLUBLE COMPOUNDS WITH TONER RESINS  
A process for making a latex emulsion suitable for use in a toner composition includes co-emulsifying a bio-based resin with an insoluble component, such as a pigment or wax, whereby the resin...
US20100112472 POLYMERIZED TONER AND METHOD OF PRODUCING THE SAME  
A polymerized toner is provided. The polymerized toner has cores containing polyvinylidene fluoride particles. The polyvinylidene fluoride particles have an average particle diameter of 1.1 to 1.5...
US20140308609 POSITIVELY CHARGEABLE TONER FOR NONMAGNETIC MONO-COMPONENT DEVELOPMENT SYSTEM  
The invention addresses the problem of providing a positively chargeable toner for nonmagnetic mono-component development systems, which is free from image density reduction, back ground and toner...
US20100233609 TONER, DEVELOPER AND IMAGE FORMING APPARATUS  
The present invention relates to toner compositions containing: toner particles made of: binder resin; colorant; and a wax which is dispersed in the toner particles, where the toner composition...
US20130059245 POLYMERIZED TONER AND PREPARATION METHOD OF THE SAME  
The present invention relates to a polymerized toner and a method for preparing the same, wherein the toner can realize an excellent offset feature, high transfer efficiency, and a uniform image...
US20150261113 TONER, DEVELOPER, AND IMAGE FORMING APPARATUS  
A toner, wherein the toner satisfies a ratio XPS (%)/CIC (ppm) of 1.40×10−2 or less, where CIC (ppm) denotes a fluorine content ratio (ppm) determined by combustion ion chromatography and XPS (%)...
US20150111143 METHOD FOR PRODUCING POSITIVELY CHARGEABLE TONER  
A method for producing a positively chargeable toner, including: step 1: melt-kneading a toner raw material composition containing a resin binder, a positively chargeable charge control agent, and...
US20100330491 ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER  
Provided is an electrostatic charge image developing toner producing neither halftone image unevenness nor density drop of solid images, even though a large number of print sheets are printed at...
US20150104744 TWO-COMPONENT DEVELOPER AND METHOD FOR PRODUCING TWO-COMPONENT DEVELOPER  
A two-component developer of the present disclosure contains a carrier and toner particles. The carrier includes a carrier core, a first layer coating a surface of the carrier core, and a second...
US20110076606 TONER, DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS  
There is provided a toner for electrostatic latent image developing, which includes a binder resin; a carbon black-surface treated with an isocyanate compound including a plurality of isocyanate...
US20100233605 TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE AND IMAGE FORMING DEVICE  
A toner for electrostatic charge image development has toner mother particles including a release agent, a colorant, and a binder resin including a crystalline resin, and an external additive to...
US20100209836 COLOR TONER FOR ELECTROPHOTOGRAPHY  
A color toner for electrophotography comprises, at least, a binder resin, a colorant and an antistatic composition. The antistatic composition comprises as the main components: (A) at least one...
US20170052467 REVERSIBLY ALLOCHROIC TONER, METHOD OF PRODUCING THE SAME, TONER CARTRIDGE, AND IMAGE FORMING APPARATUS  
A reversibly allochroic toner contains a binder resin and a colorant. The colorant reversibly switches between first and second color states in response to temperature changes. The colorant...
US20130252165 ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, DEVELOPER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD  
An electrostatic charge image developing toner including toner particles containing a colorant, a binder resin and a release agent; and an external additive, in which the external additive...
US20130252164 TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, DEVELOPER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD  
The toner for developing an electrostatic charge image includes toner particles containing a colorant, a binder resin, and a release agent, and an external additive, wherein the external additive...
US20130137030 TONER, DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD  
An electrostatic charge image developing toner includes toner particles containing a binder resin and pigment particles and an external additive containing fluorine resin particles, wherein the...
US20110065035 ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTRATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS  
An electrostatic charge image developing toner including: toner particles including a binder resin and a colorant; polytetrafluoroethylene particles in which a content of perfluorooctanoic acid...

Matches 1 - 44 out of 44