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5013629 Color image recording material  
A color image recording material which can afford full color images superior in resolution and shelf stability is provided by forming a whitening layer having a specific property and an image...
5008237 Vinyl developer resins  
A developer sheet comprising a support having a layer of a color developer on the surface thereof, said color developer being capable of reacting with a substantially colorless electron donating...
5002854 Solid imaging method using compositions containing core-shell polymers  
A three-dimensional object formed from a photohardenable composition containing deflecting matter of core-shell polymers. A preferred material for the polymeric core is crosslinked to an extent to...
5002849 Receiver sheet including amine salt  
A receiver sheet including a developer material capable of forming visible images upon reaction with a color precursor; and an amine salt capable of reacting with a photohardenable composition by a...
4999331 Photo and pressure sensitive recording medium  
In a photo and pressure sensitive recording medium, a layer of microcapsules is carried on a side of a substrate sheet. The side of the substrate sheet is subject to adhesion-facilitating processing.
4999273 Presensitized plate  
A positive-working type presensitized plate which comprises a hydrophilic support having provided thereon a layer which contains (i) microcapsules containing a photo-polymerizable monomer and/or...
4997741 Color image forming method using leuco dyes and recording material containing leuco dyes  
A color image forming method comprises bringing a developer into contact with a recording material comprising a support and a recording layer containing at least two kinds of leuco dyes being...
4996126 Developer having specific spheriodicity  
This invention relates to a two-components developer containing toners and carriers wherein the toners have spheroidicity of 150 or less, mean particle size of 14 μm or less and coefficient of...
4992351 Recording medium having a specified photopolymerization initiator  
A recording medium has a recording layer comprising image-forming elements (A), (B) and (C) containing at least a compound having unsaturated double bond and a photopolymerization initiator. The...
4990931 Image forming method and apparatus therefor  
A transfer recording medium comprises a transfer recording layer, which causes an irreversible change in transfer characteristic when provided with plural kinds of energies, at least one of which...
4987047 Imaging sheet roll containing photosensitive microcapsules  
An imaging sheet roll has a spool on which is wound a film coated with photosensitive microcapsules to form a roll of film between flanges extending radially at the opposite ends of the spool and...
4985331 Multi-color recording materials  
Multi-color recording materials where the color forming layers are established on the same side of the support are disclosed. The multi-color recording system may be either of: (1) a two-color...
4985728 Exposure method for forming latent images  
A method for forming latent images on a media sheet coated with micro-capsules. Each of the microcapsules contains a dye capable of coloring to either yellow, magenta or cyan and is curable by...
4983489 Image-forming method using silver halide and polymerizable compound with development inhibitor releaser  
An image-forming method employs a light-sensitive material comprising a support and a light-sensitive layer provided thereon which contains a silver halide, a reducing agent, an ethylenically...
4981834 Multi-color transfer printing medium  
A multi-color transfer printing medium is comprised of at least two different kinds of microcapsules having a porous membrane and disposed on a substrate. Each kind of microcapsules contains a...
4980260 Multi-color image-forming method with microcapsule positive diazotype color image formation and positive light-solubilizing color image formation  
A multicolor image-forming method which comprises image-exposing a light-sensitive heat-sensitive recording material having a diazo compound and a coupling component on a support using a positive...
4980257 Electrostatic latent image developing toner and method for production thereof  
In an electrostatic latent image developing toner which comprises spherical core particles composed of at least a coloring agent and a thermoplastic resin and an outer shell layer containing at...
4980261 Image-forming method employing light-sensitive material and image-receiving material  
An image-forming method which comprises: imagewise exposing a light-sensitive material comprising a light-sensitive layer which contains silver halide, a reducing agent and a polymerizable...
4980273 Matted photographic imaging materials  
The matting agent particles of matted photographic imaging materials contain a finely divided solid as well as a dye that is only present at the image-forming points after exposure and development...
4978978 Photosensitive microcapsule sheet recorder with CRT image projection  
An optical printing apparatus is provided for use in color printing systems wherein an image is projected by a fiber-optic faceplate CRT onto an imaging sheet which contains a layer of pressure...
4978595 Photoconductive toner containing polymeric-magnetic coordination complex  
According to the present invention, the incorporation of polymeric-magnetic coordination complex powder in a photoconductive toner effects the production of toners excellent in dispersibility, heat...
4977052 Electro-statographic toner material  
An electrostatographic toner material suitably employable for the pressure fixing process, which comprises encapsulated toner particles having an average particle size in the range from about 0.5...
4977058 Recording medium comprising a recording layer changing its transferability when provided with light and heat  
A transfer recording medium comprises a support and a transfer recording layer formed thereon capable of charging its transferability when provided with light energy and heat energy. The transfer...
4977060 Method for producing microcapsules and photosensitive microcapsules produced thereby  
A process for producing microcapsules comprising the steps of: adding a hydroxy or amine functionalized acrylic resin or copolymer to an aqueous emulsion including a dispersed internal phase...
4977053 Magnetic-shell-coated toner  
Disclosured is a toner comprising colored particles and a magnetic shell coated thereon, wherein said colored particles are composed of a binder resin and a coloring agent, and said magnetic shell...
4977057 Image-forming method using silver halide and polymerizable compound  
An image-forming method comprises: imagewise exposing to light a light-sensitive material comprising a support and a light-sensitive layer which contains silver halide, a reducing agent and an...
4977059 Sulfonated-ethylene oxide dispersants for use in preparing amine-formaldehyde microcapsules  
A method for forming microcapsules by enwrapping an oily core material in a formaldehyde condensation product formed in situ wherein a dispersant is used of the formula (I): ##STR1## where: M is an...
4975353 Heat-sensitive recording materials  
A heat-sensitive recording material comprising a support having provided thereon a heat-sensitive recording layer which comprises (a) a diazo compound, (b) a coupling component which forms a...
4974015 Image recording medium producing apparatus  
There is disclosed an image medium producing apparatus in a color image recording system which transfers an image on an exposed microcapsule sheet to a developer sheet as an image recording medium...
4973541 Electrostatic latent image developer comprising capsule toner of irregular shape, wrinkled surface  
The present invention provides a developer for developing electrostatic latent image which comprises capsule toners and carriers; said capsule toner having many wrinkles or hollows and upheavals...
4973542 Transfer recording medium  
A transfer recording medium comprises a substrate and a transfer recording layer disposed thereon capable of changing its transfer characteristic when provided with light energy and heat energy....
4971941 Imaging sheet for achieving color balance  
An imaging sheet used for achieving color balance in a full-color imaging system is disclosed. The sheet is characterized by utilizing three sets of microcapsules, each containing a different...
4971885 Microcapsule coating compositions containing coupling agents for improved adhesion  
A recording sheet which comprises a substrate having a large of a metal on the surface thereof, and a layer of microcapsules, said layer of microcapsules including a coupling agent to improve the...
4971886 Recording medium having heat-sensitive chromogenic material, and image reproducing method by using the medium  
A recording medium comprising a planar substrate, and a layer of microcapsules carried by the planar substrate, each of the microcapsules containing a photosensitive material whose hardness varies...
4970193 Developer composition having improved blocking resistance  
A developer composition having improved resistance to vinyl blocking comprising a finely divided thermoplastic phenolic resin and a finely divided thermoplastic vinylic or acrylic resin; the...
4970132 Light-sensitive material comprising light-sensitive layer comprising a salt of a hydrazine derivative with an organic acid provided on support  
A light-sensitive material comprises a support and a light-sensitive layer, characterized in that the light-sensitive layer contains silver halide, a polymerizable compound containing carbon to...
4968577 Wrinkle configured electrophotographic capsule toner particles  
The present invention provides a capsule toner having many wrinkles or hollows and upheavals and containing liquid in a shell, which is useful for toner for pressure fixation.
4968580 Process for producing photosensitive composition capable of forming full color images from a single capsule batch  
A method for forming a full color photosensitive material in a single batch and the material produced thereby is disclosed. The method includes dispersing three internal phases, each containing a...
4965623 Image recording apparatus and method  
An image recording apparatus in which an image recording material bearing an image to be recorded and an image receiving sheet are stacked together and pressurized with a pair of pressurizing...
4965165 Donor media shelf life stabilization by control of exposure to contacting oxygen and moisture  
A method for storing photosensitive donor media comprising the step of: placing said donor media in an air and humidity occlusive vessel; establishing an internal atmosphere in said vessel, said...
4965166 Multicolor recording material  
A multicolor recording material having on one side of a support at least two layers capable of producing colors different from each other in hue through respective color-producing reactions, which...
4965159 Carrier for developing electrostatic image, and developer for developing electrostatic latent image containing same carrier  
A carrier for use in a developer for electro-photography, which comprises a core material and provided thereon in order, an intermediate resin layer and a layer for controlling triboelectric...
4963457 Photosensitive, pressure-sensitive recording sheet of plain paper transfer type comprising wax  
The photosensitive, pressure-sensitive recording sheet of plain paper transfer type of the present invention can be obtained by coating on a substrate, microcapsules mainly containing a...
4963460 Light-sensitive material containing silver halide, reducing agent and polymerizable compound with silver halide outside and inside of microcapsules  
A light-sensitive material comprises a support and a light-sensitive layer which contains silver halide, a reducing agent and an ethylenic unsaturated polymerizable compound. The silver halide and...
4963458 Image forming method and material using photopolymerizable composition  
A light-sensitive image forming method using a recording element which comprises a recording layer on a support is disclosed. The recording layer contains at least two active components of a...
4963459 System for registering to a moving web  
The present invention provides a method of registering to an imaging web moving within an imaging web handling apparatus along an imaging web path. The imaging web comprises a support having a...
4963461 Light-sensitive micropcapsule and light-sensitive material employing the same  
A light-sensitive microcapsule comprises a core material containing a silver halide and an ethylenically unsaturated polymerizable compound and a shell containing a melamine derivative-aldehyde...
4962010 Method for producing amino-formaldehyde microcapsules and photosensitive microcapsules produced thereby  
A method for forming microcapsules by enwrapping an oily core material in a formaldehyde condensation product formed in situ wherein methylated polygalacturonic acid is used in combination with a...
4962009 Microcapsule containing photo-oxidizing agent and leuco dye  
An image-forming material comprising: (a) microcapsules, in which at least one leuco dye capable of developing a color by oxidation and at least one photooxidizing agent (preferably a combination...
4960750 Recording sheet having improved cohesion and adhesion of microcapsules  
A recording sheet which comprises a substrate having a layer of a metal on the surface thereof and a layer of microcapsules, said microcapsules being bonded to one another by means of a...