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US20110244385 |
WATER-BASED PIGMENT PREPARATIONS
The invention relates to aqueous pigment preparations containing (A) at least one organic and/or inorganic pigment, (B) a dispersant of formula (I) or (II), or mixtures of the dispersants of... |
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US20110223529 |
AQUEOUS PIGMENT DISPERSION AND APPLICATIONS THEREOF
Disclosed are an aqueous pigment dispersion containing at least a pigment, water, a high-molecular dispersant, and an alkali. The high-molecular dispersant is a diblock polymer having a formula... |
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US20150024312 |
TONER, DEVELOPER, AND COLOR TONER SET
A toner, including: a binder resin; and a colorant, wherein the toner has a storage modulus of 1.0×107 Pa or more at 50° C., a loss modulus of 8.0×104 Pa to 2.0×105 Pa at 80° C., and a loss... |
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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... |
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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... |
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US20090011353 |
Black Toner
In a black toner having at least a binder resin and an iron-titanium composite oxide as a colorant; the iron-titanium composite oxide is contained in a specific amount; the black toner has a... |
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US20100021701 |
Pigments Modified By A Polymerisable Coating, And Production And Use Of Same
The invention relates to a pigment preparation containing, as main ingredients: (a) between 5 and 70 wt. % of at least one pigment P which is coated with at least one polymerisable, ethylenically... |
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US20090068579 |
FULL-COLOR TONER FOR ELECTROPHOTOGRAPHY, AND PRODUCTION METHOD FOR THE SAME
A production method for a full-color toner for electrophotography includes melt-kneading a toner material by use of an open-roll kneader, the toner material containing at least a binder resin, a... |
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US20110091801 |
TONER COMPOSITIONS
The present disclosure provides toners and methods for their production. In embodiments, the amount of coagulant utilized in producing those toners may be less than amounts currently in use, which... |
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US20150132693 |
SUPER LOW MELT TONER HAVING SMALL MOLECULE PLASTICIZERS
An emulsion aggregation (EA) toner includes an amorphous polymeric resin, optionally a colorant, and a small molecule crystalline organic compound having molecular weight less than 1,000 g/mol and... |
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US20100330487 |
TONER COMPOSITIONS
Coated phosphorescent pigments are provided which may be utilized in toner compositions. In embodiments, the phosphorescent pigment may be coated by a powder coating process. The large pigment... |
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US20060093943 |
Magenta color toner, toner cartridge, and process cartridge and image forming apparatus using the magenta color toner
A magenta color toner including toner particles including a binder resin including a polyester resin including an inorganic tin (II) compound; a colorant having one of naphthol compounds having... |
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US20140370430 |
LOW COST, LOW MELT EMULSION AGGREGATION HIGH GLOSS TONERS WITH LOW MELT WAXES
A toner particle includes a core containing a styrene-based resin; a low melting point wax; optionally an additive package; and optionally a colorant, wherein the low melting point wax has a... |
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US20130260304 |
Toner and Method for Producing the Same
There is provided a toner, including toner mother particles which contain a binder resin, a colorant, and a wax, wherein a difference between a density of the wax in a solid state and a density of... |
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US20140147780 |
TONER
A toner is prepared by wet granulation methods, including a monoester wax having carbon atoms of from 36 to 46 on average as a release agent. The toner has a DSC endothermic energy amount (ΔH1)... |
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US20090269691 |
POLYESTER RESIN FOR TONER, METHOD FOR PRODUCING SAME AND TONER
Disclosed is a toner which is excellent in low-temperature fixability, high-temperature offset resistance, storage stability and durability, while having a wide range of fixing temperature. Also... |
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US20090111040 |
RESIN-COATED PEARLESCENT OR METALLIC PIGMENT FOR SPECIAL EFFECT IMAGES
A pigment particle coated with at least one of a resin and a charge control surface additive, wherein the pigment particle is a pearlescent or metallic pigment. The pigment adds pearlescent... |
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US20060240347 |
Magnetic Monocomponent developing toner and image forming method
The present invention provides a magnetic monocomponent developing toner which can acquire the stable transport performance for a long period and an image forming method which uses the magnetic... |
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US20150212440 |
TONER
A toner includes toner particles each including a core and a shell layer disposed over a surface thereof. The shell layers contain a unit derived from a thermoplastic resin and a unit derived from... |
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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... |
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US20110143274 |
TONER PROCESSES
The present disclosure provides toners and processes for making said toners. In embodiments, the toners are invisible when viewed under natural light, but possess a UV emitter that renders them... |
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US20060115758 |
Toner including amorphous polyester, cross-linked polyester and crystalline polyester
A toner is disclosed that includes a binder and at least one colorant, wherein the binder includes an amorphous polyester material, a cross-linked polyester material, an optional embrittling agent... |
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US20060084000 |
Toner composition for electrophotographic imaging apparatus and method of preparing the same
A toner composition and a method of preparing the same provide a toner composition that includes a coloring agent, a charge control agent, a binder, a wax and an internal additive, wherein the... |
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US20060008722 |
Use of wax-based compounds in toners and corresponding toners
The invention relates to the use of amide erucic compounds and one or several waxes in toners containing said compounds. |
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US20060228639 |
Toner containing low melt wax stripping enhancing agent
Toners including a low melt wax and a carnauba wax are described. The toners include at least one binder, at least one colorant, at least one wax having a melting point of 135° C. or less, and a... |
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US20100323289 |
Chemical toners comprising modified pigments
The present invention relates to chemical toner compositions comprising a resin and a polymer modified pigment comprising a pigment having attached at least one polymeric group. The polymer... |
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US20090029278 |
UV curable toner with improved scratch resistance
A radiation curable toner is described comprising at least a radiation curable binder (e.g. a UV curable polymer), a photoinitiator, and a wax; wherein the wax is present in a concentration... |
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US20140272339 |
FLUORESCING YELLOW TONER PARTICLES AND METHODS OF USE
A fluorescing yellow polymeric toner particle comprises one or more non-fluorescing yellow colorants, and one or more fluorescing yellow colorants having one or more emission peak wavelengths of... |
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US20080166647 |
TONER INCLUDING CRYSTALLINE POLYESTER AND WAX
A toner disclosed that includes a binder, at least one colorant and at least one wax, wherein the binder includes an amorphous polyester material, a crosslinked polyester material, a crystalline... |
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US20110027712 |
TONER COMPOSITIONS
The present disclosure provides toner compositions able to prevent the formation of mold or bacterial growth during storage. In embodiments, toners may include at least one biocide that prevents... |
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US20090104554 |
CHARGE CONTROL AGENT COMPOSITION AND TONER UTILIZING THE SAME
The present invention provides a modified charge control agent composition exhibiting a high charge-imparting effect, and an electrostatic image developing toner containing such a charge control... |
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US20110039200 |
YELLOW TONER
A yellow toner is provided which can form high-quality images and has high offset resistance and excellent charging performance while being a capsule-type toner having excellent low-temperature... |
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US20150132695 |
SUPER LOW MELT TONER HAVING CRYSTALLINE AROMATIC MONOESTERS
A toner includes a polymeric resin, a colorant, and a small molecule crystalline aromatic monoester having a molecular weight less than 1,000 g/mol. The polymeric resin may be an amorphous resin... |
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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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US20150132694 |
SUPER LOW MELT TONER HAVING CRYSTALLINE DIESTERS WITH AN AROMATIC CORE
A toner includes a polymeric resin, optionally a colorant, and a small molecule crystalline diester having an aromatic core and a molecular weight less than 1,000 g/mol. The polymeric resin may be... |
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US20150037722 |
TONER
The present invention provides a toner that exhibits an excellent low-temperature fixability and an excellent ejected paper adhesiveness during high-speed printing, without affecting the long-term... |
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US20080299475 |
Developer for Development of Electrostatic Image and Production Process Thereof
A developer for development of electrostatic images, comprising colored particles containing a binder resin, a colorant and a parting agent, and an external additive, wherein the developer has... |
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US20120107737 |
Toner Compositions
Toner particles are provided which may, in embodiments, include a core and a shell formed in situ. The resins utilized to form the core, the shell, or both, may be contacted with a water soluble... |
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US20070248902 |
Toner composition having dual wax
Included is an emulsion aggregation toner formulation having at least one latex and a combination of at least two waxes, wherein one wax is a synthetic wax, and another wax is a natural wax, and... |
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US20080299476 |
Toner Formulation
The present disclosure relates to a method of forming a toner composition, and to a toner composition, that has a controlled particle size distribution, wherein the particle size distribution may... |
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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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US20090324296 |
ELECTROPHOTOGRAPHIC TONER AND METHOD OF PREPARING THE SAME
Disclosed are an electrophotographic toner and a method of preparing the same. The electrophotographic toner includes latex; a colorant; and a releasing agent. The absolute value of a differential... |
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US20090325099 |
TONER, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE
A toner produced by a method including dissolving or dispersing toner components comprising a colorant and at least one of a binder resin and a precursor thereof in an organic solvent to prepare a... |
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US20110086303 |
TONER COMPOSITIONS AND PROCESSES
An emulsion aggregation toner composition includes toner particles including: an unsaturated polymeric resin, such as amorphous resins, crystalline resins, and combinations thereof; an optional... |
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US20110086302 |
TONER COMPOSITIONS AND PROCESSES
An emulsion aggregation toner composition includes toner particles including: an unsaturated polymeric resin, such as amorphous resins, crystalline resins, and combinations thereof; an optional... |
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US20060269858 |
Toner compositions including styrene containing external additives
Toner compositions comprising toner particles including additive particles upon an external surface of the toner particles, wherein the additive particles include crosslinked styrene containing... |
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US20110014560 |
ELECTROPHOTOGRAPHIC TONER AND METHOD OF PREPARING THE SAME
The present disclosure provides an electrographic toner and methods for preparing an electrographic toner. In particular, the present disclosure provides an electrophotographic toner comprising a... |
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US20050079433 |
Toner, method for manufacturing the toner, developer including the toner, container containing the toner, and image forming method and apparatus and process cartridge using the toner
An image forming method including forming an electrostatic latent image on an image bearing member; developing the electrostatic latent image with a developer including a toner to prepare a toner... |
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US20120171604 |
Coloured Aqueous Polymer Dispersions, And Production And Use Of Same
The invention relates to a coloured polymer dispersion containing, as main ingredients: (a) a coloured polymer produced by polymerisation of monomer A with monomer B, monomer A being a pigment B... |
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US20080008945 |
TONER, TONER PRODUCING METHOD AND IMAGE FORMING METHOD
A toner is disclosed. The toner comprises a vinyl resin, a colorant, and a compound represented by a formula of Compound 1, Compound 2 ion or Compound 3. |