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8080359 Image forming method  
An objective is to provide an image forming method by which sufficient fixing strength can be obtained at a low temperature of 120° C., excellent print images with no belt-like or streak image ...
7991341 Electrophotographic fixing member and manufacturing method thereof, fixing apparatus, and electrophotographic image forming apparatus  
An electrophotographic fixing member is provided, which is excellent in toner releasability and hard to change in rubber elasticity of a silicone rubber elastic layer. The fixing member is...
7947420 Image forming method  
An image forming method comprising the steps of: (i) charging a surface of a photoreceptor; (ii) exposing the charged photoreceptor to form an electrostatic latent image; (iii) developing the...
7381514 Stabilization of fluorinated silicone fuser release agents using mercapto functional silicones  
A fuser member having a substrate, an outer layer with a fluoropolymer, and a release agent material coating on the outer layer, wherein the release agent material coating contains (a) a blend with...
7273687 Toner fuser member having release layer formed from glycidyl end-capped polymer and perfluoroalkyl glycidyl-reactive compound  
A toner fuser member has a substrate, on which is formed a toner release surface layer from a composition that includes: about 95 wt. % to about 99.9 wt. % of a cross-linked, glycidyl end-capped...
7220527 Image forming apparatus and an image forming method  
An image forming apparatus, comprising: an electrophotographic photoreceptor and an intermediate transfer member, wherein the photoreceptor and the intermediate transfer member have a condition...
7220526 Image forming method  
An image forming method which can provides excellent cleaning property, no occurrence of unusual noise or curling of a blade, and a high quality image. The method includes forming a latent image on...
7195853 Process for electrostatographic reproduction  
A process for fusing toner to paper. The toner fusing system for conducting this process includes a fuser roller consisting of a base, and a fusing surface layer that includes both a...
7033719 Toner having specific relation between absorption spectra, and developer, image forming method and image forming apparatus using same  
The present invention provides a toner, comprising a binder resin and a colorant, and having a plurality of absorption peaks in a wave number range of 400 to 4,000 cm−1 in an infrared absorption s...
6953615 Polythiophene xerographic component coatings  
A xerographic component having a substrate and thereover a coating with a thiophene-based material is set forth.
6936395 Image receiving sheet for fixing belt type electrophotography and image forming method using the same  
An electrophotographic image receiving sheet with a toner image receiving layer containing a release agent and formed on a support sheet for use in a fixing belt type electrophotography is...
6927006 Fuser member having fluorocarbon outer layer  
A fuser member having a polyimide substrate, and thereover, an outer layer with from about 61 to about 99 volume percent fluorocarbon.
6915100 Image forming process and image forming apparatus  
In the image forming process of the present invention wherein a toner is fixed on an electrophotographic image-receiving sheet using a belt fixing and smoothing device, the relationship among the...
6841326 Toner containing specific external additive for full color-copying machine and fixing method of the same  
The present invention relates to toners for full color image-forming machine with specific external additives (kind, BET specific surface area etc.) added externally in combination to toner...
6733943 Pressure belt having polyimide outer layer  
A pressure belt useful in electrostatographic machines, having a polyimide substrate, an optional intermediate and/or adhesive layer, and an outer polyimide layer.
6678495 Epoxy silane cured fluoropolymers  
Disclosed is a fuser member comprising a substrate and at least one layer thereover, said layer comprising a crosslinked product of a composition which comprises (a) a fluoroelastomer, and (b) an...
6650860 Fixing device and method for transfusing toner  
A fixing device and method for transfusing toner on a receptor material is disclosed. Particularly, the fixing device comprises a heated transfuse member having an outermost layer of a material...
6625416 Transfix component having haloelastomer outer layer  
A transfix member with a substrate, an optional intermediate layer, and thereover an outer coating having a haloelastomer consisting essentially of monomers selected from the group consisting of...
6617090 Toner fusing system and process for electrostatographic reproduction  
A toner fusing system for fixing toner to paper. This system includes a fuser member for contacting and heating the toner in the fusing process. The fuser member has a fuser base, a fluoroelastomer...
6611670 External heater member and methods for fusing toner images  
A fusing apparatus for heat fixing toner images onto a receiver medium. The apparatus includes a fuser member including an elastomeric contact surface; a pressure member forming a fusing nip to...
6606476 Transfix component having haloelastomer and silicone hybrid material  
A transfix member with a substrate, an optional intermediate layer, and thereover an outer layer having a fluoroelastomer and polyamino polysiloxane, and a heating member associated with the...
6577837 Image forming method and image forming apparatus  
An image forming method has steps of transferring a toner image formed on an image bearing member onto an intermediate transfer member and simultaneously transferring and fixing the toner image on...
6490431 Fixing rotatable member for heat fixing device and fixing device using the same  
The heat fixing device includes a heating roller and a pressure roller disposed in contact with the heating roller, the heating roller includes a base member and a surface layer, and the surface...
6485878 Image forming method  
An image forming method by developing an electrostatic latent image formed on a photoreceptor to form a toner image employing a developer comprising toner, transferring the toner image onto an...
6447918 Interpenetrating polymer network of polytetra fluoroethylene and silicone elastomer for use in electrophotographic fusing applications  
The present invention relates to electrostatographic fuser system members such as fuser rolls or belts having an outer surface layer comprising an interpenetrating polymer network comprising...
6440630 Toner and image forming method  
A toner image forming method by developing an electrostatic latent image on a photoreceptor to form a toner image employing a developer comprising toner, transferring the toner image onto an image...
6434355 Transfix component having fluorosilicone outer layer  
A transfix member with a substrate, an optional conformable intermediate layer, and thereover an outer fluorosilicone layer, and a heating member associated with the substrate.
RE37756 Fuser members overcoated with fluorocarbon elastomer containing aluminum oxide  
A fuser member useful for heat-fixing an electrographic toner to a substrate. The fuser member has a core and a layer overlying the core. That layer includes a cured fluorocarbon random copolymer...
6389261 Low load fuser member and a fusing apparatus and a color image reproduction machine including same  
A low load fuser member for heating and fusing high quality toner images onto an image carrying substrate is provided. The low load fuser member includes a soft, low durometer and thermally...
6321062 Fixing-unit roller making use of composite material, process for its production, and fixing assembly employing the roller  
A fixing-unit roller has a fixing roller and/or a pressure roller in which a composite material of an organopolysiloxane and a fluoroelastomer containing no fluorine resin or containing a fluorine...
6253055 Fuser member coated with hydride release oil, methods and imaging apparatus thereof  
A fuser member having a fuser member release agent for use in an electrophotographic apparatus for enhancing toner release from a fuser member, the fuser member having a substrate, an outer...
6238835 Toner particles containing a mixture of a modified linear polymer, a cross-linked polymer and a wax  
Dry toner particles with a resinous matrix containing a mixture of a polymer (LPC) with low softening point and tgδ>3, modified by a modifier (D) selected from the group consisting of long chain ...
6203958 Toner and method of image formation using the same  
Provided is a toner having good offset resistance and capable of giving non-glaring, high-quality images with high OHP transparency, and a method of image formation with it. The toner includes at...
6080519 Toner for developing electrostatic charge and process for producing same, developer and process for forming image  
It is to provide a toner for developing static charge and a process for producing the same that is excellent in peelability of the fixing sheet, adhesion of the fixed image, bending resistance of...
6037092 Stabilized fluorosilicone fuser members  
Disclosed is a fuser member comprising a substrate and at least one layer thereover, said layer comprising a crosslinked product of a liquid composition which comprises (a) a fluorosilicone, (b) a...
5853832 Oil application roll for electrophotograph fixation and method of fabricating the same  
Disclosed herein is an oil application roll for electrophotograph fixation, which comprises a roll base, an oil holder provided on the roll base, and a porous fluororesin surface layer provided on...
5853893 Toner fuser member having a metal oxide filled fluoroelastomer outer layer with improved toner release  
A toner fuser member having improved toner release properties comprises a substrate and an outermost layer comprising a cured fluoroelastomer that includes at least about 21 mole percent of...
5853892 Amorphous fluoropolymer coated fusing belt  
A fuser belt comprising an amorphous fluoropolymer outer layer for fusing a thermoplastic resin toner image to a substrate produces high gloss images, wherein the amorphous fluoropolymer has the...
5840457 Magnetic black toner and multi-color or full-color image forming method  
A magnetic black toner for electrophotography, includes: (a) magnetic black toner particles containing a binder resin, a magnetic material in 30-200 wt. parts per 100 wt. parts of the binder resin,...
5837340 Instant on fuser system members  
A fuser system member for use in an electrophotographic apparatus for fusing toner images to a copy substrate, the fuser member having a substrate, a heat generating layer provided thereon...
5747213 Image forming method and heat fixing method using a toner including a wax  
The present invention provides an image forming method including the steps of: forming an electrostatic latent image on a latent image holding member; developing the electrostatic latent image by...
5736250 Crosslinked latex polymer surfaces and methods thereof  
Crosslinked fluorocarbon elastomer surfaces comprised of a fluorocarbon elastomer and an amino siloxane and a method for providing a crosslinked fluorocarbon elastomer surface on a fuser member...
5716714 Low wrinkle performance fuser member  
This invention provides a fuser member comprising a core having a polymeric coating wherein said wrinkle index of said fuser member is less than 75, said wrinkle index (WI) being calculated by the...
5709973 Process for controlling gloss in electrostatic images  
A process for controlling gloss to fused toner images, comprising the steps of:A. passing an element bearing an unfused toner image through a fusing zone, a cooling zone and a release zone; andB....
5641568 Fixing belt  
A fixing belt is prepared by forming a layer of fluorosilicone rubber or fluorocarbonsiloxane rubber on the outer surface of an endless belt body. The fixing belt shows good toner release and...
5582917 Fluorocarbon-silicone coated articles useful as toner fusing members  
Toner fusing members having a surface layer comprising a substrate coated with a fluorocarbon-silicone polymeric composition are obtained by concurrently curing a fluorocarbon copolymer, a...
5501881 Coated fuser member processes  
A process for the preparation of a fuser member which comprises applying to a fuser supporting substrate a coating mixture of a fluoropolymer, and an aliphatic alcohol.
5474850 Metal oxide free fluoroelastomer fusing member containing same  
A fluoroelastomer composition free of metal or metal containing compounds, such as metal, metal alloys, metal salts or metal oxide suitable for the upper layer of a fuser roll which does not...
5411778 Rollers for use in electrophotographic development  
The present invention relates to a roller for use in electrophotographic development comprising a rigid substrate and a polymeric covering comprising metal 1,3 bis perfluoroalkyl (1,3 dioxopropane)...
5395725 Fuser oil compositions and processes thereof  
A process for fusing toner images to a substrate comprising: providing a fusing member having a fusing surface; heating said fuser member to an elevated temperature to fuse toner to said substrate;...
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