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US20110065039 |
TONER BINDER AND TONER
A toner excellent in low temperature fixability and blocking resistance, and a toner binder are provided. The present invention is a toner binder containing a crystalline resin (A) having a... |
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US20060093937 |
Printing semiconducting components
A toner particle for use in electrostatic printing of a semiconducting electronic device, the particle comprising: a resin; and non-organic semiconductor particles dispersed in the resin. |
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US20120141932 |
DEVELOPER AND METHOD FOR PRODUCING THE SAME
A method for producing a developer, the method includes aggregating first fine particles and second fine particles in a dispersion liquid, said dispersion liquid containing the first fine... |
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US20150030977 |
LATEX COMPRISING COLORANT AND METHODS OF MAKING THE SAME
A process includes forming an emulsion comprising a monomer and a colorant, the colorant further including an anionic functional group and a lipophilic counter ion, and polymerizing the monomer to... |
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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... |
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US20060246367 |
Magnetic compositions
Compositions including carbon nanofoam are suitable for printing and magnetic ink. |
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US20070082285 |
Resin microparticle as raw material for toner, aqueous dispersed system thereof and toner
A resin microparticle for a toner raw material that has a small particle diameter and a narrow particle diameter distribution and has a low odor is provided. The resin microparticle for a toner... |
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US20130280648 |
PHOSPHORESCENT TONER AND METHODS OF FORMING AND USING THE SAME
A toner composition including at least one phosphorescent pigment that absorbs energy released by natural or artificial light, and is able to be seen in a dark environment through luminescence of... |
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US20080166651 |
TONER HAVING CROSSLINKED RESIN FOR CONTROLLING MATTE PERFORMANCE
A toner composition comprising a crosslinked resin, a substantially non-crosslinked resin, a was, and a colorant. The crosslinked resin has a crosslinked density of from about 0.3 percent to about... |
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US20110027713 |
ELECTROPHOTOGRAPHIC TONER
The disclosure provides an electrophotographic toner including a binder resin; and a light absorber, wherein the light absorber includes a metal nanorod and a surfactant covering a surface of the... |
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US20060024603 |
Toner and toner manufacturing method
In a toner of the present invention containing binder resin and a coloring agent, the toner is comprised a mixture of first toner and second toner which are different in the binder resin from each... |
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US20060099530 |
Polymerized toner and method for preparing the same
The present invention relates to a polymerized toner prepared by suspension polymerization. Provided is a method for preparing a toner comprising the steps of (1) preparing a toner by suspension... |
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US20060110674 |
Method of producing polyester, method of producing electrostatic developing toner and electrostatic developing toner
In the method of the present invention, a polyester is produced by a step of emulsifying or dispersing a polyvalent acid component having a hydrophobic parameter (Log(P)) of −0.5 or more and 20 or... |
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US20150118613 |
HYBRID EMULSION AGGREGATE TONER
Emulsion aggregate toner compositions that use two different emulsion aggregation (EA) technologies. Namely, there is provided an emulsion aggregation toner that comprises a base resin composed of... |
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US20060257774 |
Electrophotographic toner and image forming method
An electrophotographic toner which achieves superior coloring without exhibiting any difficulty in dispersibility in thermoplastic resin while exhibiting improved characteristics, is disclosed,... |
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US20140154622 |
LATEX CARRIER COATING AND METHODS FOR MAKING THE SAME
A carrier coating comprising a metal core and a polymeric coating that may be used to form toner. The carrier coating, through how it is made, exhibits improved coating abilities that may be used... |
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US20090208863 |
ELECTROPHOTOGRAPHIC TONER, ELECTROPHOTOGRAPHIC DEVELOPER AND PRODUCTION METHOD OF ELECTROPHOTOGRAPHIC TONER
An electrophotographic toner which is thermally stable in storage or as an image after being fixed and exhibits a sufficiently low melt viscosity and a high fluidity when heated during fixing is... |
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US20130108954 |
TONER
A toner contains a hybrid resin. When the hybrid resin is dissolved in tetrahydrofuran at 25.0° C., tetrahydrofuran-soluble matter has a glass transition temperature TgB of from 30.0° C. to 50.0°... |
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US20090311619 |
TONER FOR ELECTROPHOTOGRAPHY AND BINDER RESIN FOR TONER
Disclosed is a toner for electrophotography containing at least a binder resin. This toner for electrophotography is characterized in that (a) the tetrahydrofuran (THF) soluble content in the... |
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US20090059252 |
Stable Emissive Toner Composition System and Method
An emissive toner composition for producing an emissive image component of an image indicia on a substrate. The emissive toner composition includes a photoluminescent agent, a charge control... |
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US20080241723 |
EMULSION AGGREGATION TONER COMPOSITIONS HAVING CERAMIC PIGMENTS
Emulsion aggregation toner particles comprising at least one binder resin and a colorant, wherein the colorant comprises at least one ceramic pigment. |
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US20140272697 |
TONER COMPOSITION HAVING IMPROVED CHARGE CHARACTERISTICS AND ADDITIVE ATTACHMENT
A method of making a toner composition includes preparing raw toner particles, increasing a surface area of the raw toner particles by contacting the raw toner particles with a base to produce... |
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US20120288790 |
Clear Styrene Emulsion/Aggregation Toner
The present disclosure describes processes for making clear, high-gloss toners, including toner compositions resulting from such processes that find applications in overcoating and gloss enhancement. |
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US20090325100 |
TONER, AND METHOD FOR PRODUCING THE SAME
The present invention provides a toner containing at least two binder resins composed of at least a resin A and a resin B which are incompatible with each other, and a colorant, wherein the toner... |
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US20080171279 |
PREDICTING RELATIVE HUMIDIDTY SENSITIVITY OF DEVELOPER MATERIALS
A method of predicting a Lewis acid-base relative humidity (RH) ratio in a two-component developer comprised of at least a toner and a carrier including selecting a candidate toner, selecting a... |
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US20130177845 |
TONER
The invention provides a toner that is capable of low-temperature fixing even in high-speed electrophotographic processes while keeping the cleaning performance when used at high temperatures and... |
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US20080220360 |
TONER, AND TWO-COMPONENT DEVELOPER AND IMAGE FORMING APPARATUS USING THE TONER
A toner including a binder resin including a polyester resin containing an inorganic tin(II) compound as a catalyst, a magnetic material, and a hydrophobized particulate inorganic material,... |
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US20070072106 |
Method of preparing toner using reformed plant oil and toner prepared using the method
A method of preparing a toner is provided, including: polymerizing a toner composition including a chemically reformed or modified plant oil or a fatty acid, one or more polymerizable monomers,... |
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US20100086867 |
TONER CONTAINING FLUORESCENT NANOPARTICLES
A method for making toners to include at least one nanoscale fluorescent pigment particle composition and/or a fluorescent organic nanoparticle composition. The particles are incorporated into... |
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US20080102393 |
TONER, METHOD OF SUPPLYING THE SAME AND PROCESS CARTRIDGE
A toner including a colorant, a binder resin, and a releasing agent, wherein the toner has a number average particle diameter measured by a Coulter Counter method of from 3.5 to 6.5 μm and a peak... |
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US20060269859 |
Emulsion aggregation toner and developer
A toner that is emulsion aggregation toner particles having an acrylate-containing polymer binder and at least one colorant has an average particle size of from about 5.0 μm to about 6.7 μm and an... |
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US20110039198 |
Magenta Toner with Binder Resin of Selected Molecular Weight Composition
The present disclosure relates to a magenta toner formulation that may be used in a toner printer cartridge for an electrophotographic printer. The magenta toner may include polymer resin binder... |
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US20070128531 |
Non-magnetic, ceramic one-component toner
A non-magnetic, ceramic one-component toner which is transferred onto a glass, glass ceramics or ceramics substrate or a similar solid or flexible substrate by electrophotographic printing and is... |
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US20090087770 |
TONER FOR ELECTROPHOTOGRAPHY
An electrophotographic toner is disclosed, meeting the requirement that G′ (60)/G′ (80) is from 1×102 to 1×104, where G′ (60) G′ (80) are each a storage modulus of the toner at 60° C. and 80° C.,... |
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US20120322003 |
NATURAL OIL-BASED CHEMICALLY PRODUCED TONER
A natural oil-based toner resin for producing toner in developing electrophotographic image comprising a copolymer of unsaturated polyester resins and vinyl monomers, wherein the polyester resins... |
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US20150168860 |
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... |
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US20070117034 |
Toner and method of preparing toner
A method of preparing a toner is provided, including: preparing a toner composition including a macromonomer having a hydrophilic group, a hydrophobic group, and at least one reactive functional... |
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US20120141934 |
Toners Made from Latexes
A toner comprising toner particles which comprise binder resin and colorant, wherein the binder resin is made from latexes which comprise a low molecular weight (LMW) latex of resin particles... |
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US20080107988 |
EMULSION AGGREGATION TONER HAVING RHEOLOGICAL AND FLOW PROPERTIES
A toner including toner particles of a styrene acrylate binder and at least one colorant, wherein the styrene acrylate binder has a weight average molecular weight of about 20 to about 30 kpse and... |
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US20070141501 |
Chemically prepared porous toner
The present invention provides a porous toner. The porous toner has a porosity of greater that 20 percent. The toner can include vinyl polymers, copolymers of styrene monomers and polyesters. In... |
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US20080138733 |
TONER FOR DEVELOPING ELECTROSTATIC IMAGE
A toner for developing an electrostatic image is disclosed. The toner has softening point Tsp of from 90° C. to 110° C., and the toner satisfies the relation of 0.02≦(Sw/S)×100≦10, Sw being an... |
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US20150153670 |
TONER
A toner containing a toner particle containing a binder resin, wherein the binder resin contains a styrene-acrylic resin and a crystalline resin, and the crystalline resin is a block polymer or a... |
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US20130029260 |
TONER, DEVELOPER AND METHOD FOR PRODUCING TONER
A toner including: a core particle; and fine resin particles, the core particle containing at least a binder resin, a releasing agent and a colorant, wherein the toner is in shape of particles,... |
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US20110281212 |
AQUEOUS DISPERSIONS FOR USE AS TONERS
A compound that includes an aqueous dispersion, wherein the dispersion includes a thermoplastic resin and at least one stabilizing agent, and at least one selected from the group consisting of a... |
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US20110008722 |
TONER COMPOSITIONS
Toners are provided which include a resin including at least one baroplastic polymer. The baroplastic polymer, in embodiments, may be a block copolymer with discrete low glass transition... |
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US20090325098 |
FERROMAGNETIC NANOPARTICLES WITH HIGH MAGNETOCRYSTALLINE ANISOTROPY FOR MICR TONER APPLICATIONS
A toner including stabilized magnetic single-crystal nanoparticles, wherein the value of the magnetic anisotropy of the magnetic nanoparticles is greater than or equal to 2×104 J/m3. The magnetic... |
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US20140272699 |
TONER BINDER AND RESIN PARTICLE
Provided is a toner binder that is excellent in heat resistant storage properties and hot offset resistance properties and also affords excellent anti-blocking properties of paper when printing... |
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US20060051692 |
Full color toner, and its use in electrophotography methods and apparatus
A full color toner containing a binder resin, a release agent and a colorant is provided, wherein the binder resin contains a polyester resin containing a hybrid resin containing one or more vinyl... |
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US20090311618 |
Surface-modified non-magnetic mono-component color toner with improvements in background contamination and transfer efficiency and method of preparing the same
Provided is a non-magnetic mono-component color toner with improved charge properties by surface modification with a charge control agent. The color toner is prepared by spheroidizing toner core... |
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US20090023087 |
HYBRID TONER AND METHOD OF PREPARING THE SAME
A hybrid toner includes micro cylinders, cores inserted into the micro cylinders, and an external addition layer covering the micro cylinders to which the cores are inserted. The hybrid toner... |