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7622247 |
Protective overcoats for thermally developable materials
Mixtures of an alkyl vinyl ether/maleic anhydride copolymer or an alkylethylene/maleic anhydride copolymer with cellulose acetate provide protective overcoats for thermally developable materials....
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7608391 |
Photothermographic material
The present invention provides a photothermographic material having, on at least one side of a support, an image forming layer including at least a photosensitive silver halide, a...
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7524621 |
Method of preparing silver carboxylate soaps
Silver salts of long chain carboxylic acids are prepared from long chain carboxylic acids by sequential addition of at least two different alkali metal hydroxides, one of which is lithium...
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7514206 |
Thermally developable materials with buried conductive backside coatings
Thermally developable materials including photothermographic and thermographic materials have a buried conductive backside layer comprising one or more binder polymers in which are dispersed each...
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7504200 |
Photothermographic material
A photothermographic material is disclosed, comprising on one side of a support a light-sensitive layer comprising a light sensitive silver halide, light-insensitive silver salts of aliphatic...
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7488572 |
Image formation method
An image formation method comprising exposing a photothermographic material 10 having an image-forming layer and a back layer with a light having a wavelength of 700-850 nm and subjecting it to...
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7482113 |
Photothermographic materials containing co-developers with phosphonium cation
Incorporating a combination of a trisphenol reducing agent (developer) and a substituted olefinic co-developer having a phosphonium cation in photothermographic materials improves image tone in...
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7468241 |
Processing latitude stabilizers for photothermographic materials
Use of certain compounds in black-and-white photothermographic materials improves processing latitude particularly under conditions of high humidity.
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7465533 |
Photothermographic material and an image forming method
A photothermographic material having a support, an image forming layer which is disposed on the support and contains at least a photosensitive silver halide, a non-photosensitive organic silver...
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7462445 |
Image forming method
A method of processing a photothermographic material by a thermal processor is disclosed, wherein the photothermographic material comprises on one side of a support a light-sensitive layer...
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7462444 |
Image forming method for the photothermographic material
An image forming method comprising: imagewise exposing and thermal developing a photothermographic material using an image recording apparatus, wherein a part of the sheet is exposed and, in...
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7455961 |
Copolymer and photothermographic material containing the same
Disclosed is a photothermographic material comprising on support a light-insensitive silver salt of an aliphatic carboxylic acid, a light-sensitive silver halide and a reducing agent for silver...
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7455960 |
Photothermographic material
The invention provides a photothermographic material having, on both sides of a support, an image forming layer including at least a photosensitive silver halide, a non-photosensitive organic...
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7452661 |
Photothermographic materials incorporating antifoggants
Incorporation of certain compounds into photothermographic materials provides materials with reduced initial image D min and improved Raw Stock Keeping film stability without unacceptable loss in...
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7445884 |
Photothermographic material, development method and thermal development device thereof
A thermal development device including: a thermal development section for heating to develop a latent image formed on a light-sensitive surface of a photothermographic material; a cooling section...
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7442495 |
Photothermographic material
The invention provides a photothermographic material containing an image forming layer having at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent,...
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7429447 |
Photothermographic material and image forming method
A photothermographic material having, on at least one side of a support, an image forming layer including at least a photosensitive silver halide, a non-photosensitive silver salt of a fatty acid,...
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7427467 |
Silver salt photothermographic dry imaging material
A silver salt photothermographic dry imaging material comprising a support having: (i) a photosensitive layer comprising photosensitive silver halide grains, an organic silver salt and a reducing...
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7419775 |
Micro-particle dispersion having hydrophobic protective colloid and method of manufacture thereof, photosensitive emulsion and method of manufacturing thereof, and silver salt photohermographic dry imaging material utilizing the same
A method of manufacturing a micro-particle dispersion having a hydrophobic protective colloid comprising the steps of: (a) dispensing micro-particles in a hydrophilic dispersant to form a...
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7419774 |
Photothermographic material and method for processing the same
Disclosed is a photothermographic material comprising a support having disposed on a surface thereof, a non-photosensitive silver source, a photosensitive silver halide, and a reducing agent, and...
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7416838 |
Photothermographic material
The present invention provides a photothermographic material having, on one side of a support, an image forming layer including at least a photosensitive silver halide, a non-photosensitive organic...
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7410752 |
Method of producing organic silver salt dispersion, and photothermographic material
A method of producing an organic silver salt dispersion, the method comprising: mixing a first aqueous solution including a water-soluble silver ion supplier and a second aqueous solution including...
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7407741 |
Photothermographic material
The present invention provides a photothermographic material having, on at least one side of a support, an image forming layer including at least a photosensitive silver halide, a first...
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7396641 |
Black and white photothermographic material
The present invention provides a black and white photothermographic material having, on at least one side of a support, at least a photosensitive silver halide, a non-photosensitive organic silver...
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7396639 |
Photothermographic material and image forming method
The present invention provides a photothermographic material having, on at least one side of a support, an image forming layer including at least a photosensitive silver halide, a...
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7396638 |
Photothermographic material and image forming method
The present invention relates to a photothermographic material including, on a same surface of a support, a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent...
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7393626 |
Photothermographic material and method for producing silver halide used for it
The invention provides a photothermographic material including, on a same surface of a substrate, photosensitive silver halide grains, a non-photosensitive organic silver salt, a reducing agent and...
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7393625 |
Photothermographic material
The present invention provides a photothermographic material having, on one side of a support, an image forming layer including at least a photosensitive silver halide, a non-photosensitive organic...
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7384732 |
Method of manufacturing a photothermographic material by aqueous coating and a photothermographic material prepared therewith
The invention provides a method of manufacturing a photothermographic material excellent in coating stability with less haze in images, wherein the photothermographic material has, on at least one...
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7381520 |
Photothermographic material
Provided is a photothermographic material comprising, on a support, at least a non-photosensitive layer, and an image forming layer comprising at least a photosensitive silver halide, a...
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7364841 |
Silver salt photothermographic dry imaging material
A silver salt photothermographic dry imaging material wherein said material has photographic speeds ( 1 ) and ( 2 ) determined based on the predetermined conditions and the photographic speed ( 2 )...
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7358038 |
Black and white photothermographic material and image forming method
The present invention provides a black and white photothermographic material having, on at least one side of a support, an image forming layer containing at least a photosensitive silver halide, a...
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7348110 |
Thermally developable imaging material
A photothermographic material having a Dmin and Dmax optical density. The material includes a support having hereon one or more thermally-developable imaging layers which are developable to produce...
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7335466 |
Silver salt photothermographic dry imaging material, image recording method and image forming method for the same
A silver salt photothermographic dry imaging material including non-photosensitive aliphatic carboxylic acid silver salts; a photosensitive emulsion containing photosensitive silver halide grains;...
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7326527 |
Silver salt photothermographic dry imaging material and image forming method by use thereof
A method of processing a photothermographic material by a thermal processor is disclosed, wherein the photothermographic material comprises on one side of a support a light-sensitive layer...
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7314706 |
Photothermographic material and manufacturing method
A photothermographic material containing an image forming layer having at least a photosensitive silver halide, a non-photosensitive organic silver salt, and a reducing agent for the organic silver...
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7309565 |
Process for treating photothermographic dry imaging material
Disclosed is an image forming process having the steps of exposing by an exposure device a photothermographic dry imaging material with a support having thereon an image forming layer containing...
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7309564 |
Photothermographic material and image forming method
A photothermographic material including, on at least one surface of a support, at least a photosensitive silver halide containing a silver iodide at 40 mol % or more, a non-photosensitive organic...
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7303864 |
Black and white photothermographic material and image forming method
The invention provides a black and white photothermographic material comprising an image forming layer containing on at least one side of a support at least a photosensitive silver halide, a...
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7267935 |
Thermally developable materials stabilized with crown ethers
Incorporating a crown ether-alkali metal complex cation of an enolate anion of an aldehyde having at least one electron withdrawing group in the alpha (α) position, provides thermally developable...
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7267933 |
Image forming method using photothermographic material
An image forming method using a photothermographic material including, on at least one surface of a support, at least a photosensitive silver halide, a non-photosensitive organic silver salt, a...
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7264919 |
Mono-sheet heat-developable photosensitive material and method of forming image
A mono-sheet heat-developable photosensitive material, which comprises a layer containing a light-sensitive silver halide, a light-insensitive organic fatty acid silver salt, a thermal developer...
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7262001 |
Heat-developable photosensitive material and an image forming method
A heat-developable photosensitive material comprising a support, providing thereon, an organic silver salt, silver halide, a binder and a reducing agent, wherein a value of Rz(E)/Rz(B) is from 0.1...
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7261999 |
Photothermographic materials containing post-processing stabilizers
1,3-Diaryl-substituted urea compounds have been found to function as post-processing stabilizers in photothermographic materials. These compounds can be presented by the following Structure (I):
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7258970 |
Photothermographic material
A photothermographic material of the present invention comprises: a support; a photosensitive silver halide; a non-photosensitive organic silver salt; a heat developer; a binder; and a fluorine...
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7258967 |
Photothermographic materials containing print stabilizers
Incorporating a sulfonyldiphenol compound into photothermographic materials improves Raw Stock Keeping and post-processing “hot-dark” print stability especially under harsh environmental...
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7255982 |
Photothermographic materials incorporating arylboronic acids
Incorporation of certain arylboronic acid compounds into photothermographic materials provides materials with reduced initial image D min and improved hot-dark D min print stability without...
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7250249 |
Black and white photothermographic material
A black and white photothermographic material including, on at least one side of a support, an image forming layer including at least a photosensitive silver halide, a silver salt of a fatty acid,...
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7247422 |
Heat—developable photosensitive material containing latex polymer in outermost layer
The present invention provides a ehat-developabel photosensitive material comprising a support having provided thereon an image forming layer containing a photosensitive silver halide, a...
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7247421 |
Image forming method using photothermographic material
An image forming method using a photothermographic material including, on a support, at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent for silver...
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