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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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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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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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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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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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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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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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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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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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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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7316895 |
Method for precipitating separation of photosensitive silver halide particle dispersion and silver salt photothermographic dry imaging material using thereof
A method for separating photosensitive silver halide particles by precipitation from a dispersion comprising the silver halide particles and a protective colloid of a natural polymer, the method...
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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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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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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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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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7244840 |
Admixture, extrudable hydraulic composition and method for the selection of admixture
A nonionic water-soluble cellulose ether is characterized in that when 3 pbw of the nonionic water-soluble cellulose ether is added to a mixture of 90 pbw of cordierite, 10 pbw of ordinary Portland...
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7235351 |
Squalirium compound, thermally developable photographic material containing said compound, and image forming method thereof
A thermally developable photographic material containing a support, provided thereon: (i) a photosensitive layer containing photosensitive silver halide particles, and (ii) a layer containing at...
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7232652 |
Photothermographic material and image forming method
A photothermographic material including, on at least one side of a support, an image forming layer including at least a photosensitive silver halide, a first organic silver salt, a reducing agent,...
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7229751 |
Silver salt photothermographic dry imaging material and image forming method using the same
A photothermographic imaging material including a support having thereon an image forming layer containing light-insensitive organic silver salt grains, photosensitive silver halide grains, a...
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7229752 |
Silver salt photothermographic dry imaging material
A photothermographic imaging material containing a support having thereon: (i) a photosensitive layer containing photosensitive silver halide grains, light-insensitive organic silver salt grains, a...
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7214476 |
Image forming method using photothermographic material
An image forming method applying X-ray exposure to a photothermographic material having, on at least one surface of a support, an image forming layer containing at least a photosensitive silver...
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7211374 |
Thermally developable material package with dual indicator device
A package of thermographic or photothermographic materials has a primary packaging enclosure, and optionally a secondary packaging enclosure, containing one or more of the materials (such as...
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7208264 |
Photothermographic material and method of forming images
A photothermographic material wherein at least an image-forming layer on at least one surface of a support, the image-forming layer containing a photosensitive silver halide, a non-photosensitive...
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7195865 |
Method and apparatus for preparing grains of silver salt of organic and method for producing thermally processed image recording material
Disclosed are a method for preparing grains of silver salt of an organic acid by reacting a solution containing silver ions and a solution containing an alkali metal salt of an organic acid, in...
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7189502 |
Radiographic materials with antifoggant precursors
A radiographic material containing tabular silver halide grains also includes an amido compound as an antifoggant precursor that can slowly release an antifoggant over time. These compounds are...
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7186501 |
Photothermographic material containing particular hydrophilic polymer
The present invention provides a photothermographic material, having a support and an image-forming layer containing a photosensitive silver halide, a non-photosensitive organic silver salt, and a...
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7175978 |
Silver salt photothermographic dry imaging material
A photothermographic imaging material packed in a packaging material, the imaging material including a support having thereon light-insensitive organic silver salt grains, photosensitive silver...
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7163786 |
Thermographic materials containing ionic liquids
Ionic liquids are added to black-and-white direct thermographic materials to provide increased image density or to allow for reduced silver coverage (that is, improved silver efficiency). Useful...
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7163782 |
Photothermographic imaging material
A photothermographic imaging material including an organic silver salt, a binder, a reducing agent, coupler and a main developing agent which forms coloring images by reacting with the coupler,...
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7157220 |
Silver halide photosensitive material and photothermographic material
The present invention provides a silver halide photosensitive material and a photothermographic material having, on at least one side of a support, at least a photosensitive silver halide, a...
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7157214 |
High-speed thermally developable imaging materials
High-speed aqueous-based black-and-white photothermographic materials are imageable in any suitable fashion using ultraviolet, visible, infrared, or X-radiation. They can have one or more thermally...
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7153642 |
Silver halide photographic emulsion and photothermographic material using the same
A high silver iodide photographic emulsion is provides, which has a high sensitivity and a narrow size distribution, and is a photosensitive silver halide photographic emulsion having a silver...
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7153645 |
Silver salt photo-thermal photographic dry imaging material, an image recording method and an image forming method
A silver salt photo-thermal photographic dry imaging material comprising on a support a light-sensitive layer containing light-insensitive silver salt of aliphatic carboxylic acid particles, a...
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7153635 |
Thermally developable materials processable at lower temperatures
Black-and-white direct thermographic materials and photothermographic materials can be processed or developed at lower temperatures because of the incorporation of a quaternary ammonium salt in an...
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7151173 |
Admixture, extrudable hydraulic composition and method for the selection of admixture
A nonionic water-soluble cellulose ether is characterized in that when 3 pbw of the nonionic water-soluble cellulose ether is added to a mixture of 90 pbw of cordierite, 10 pbw of ordinary Portland...
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7150964 |
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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7148000 |
Heat-developable photosensitive material and image-forming process
The present invention is directed to a heat-developable photosensitive material and an image-forming process using the heat-developable photosensitive material. The material generally includes at...
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7147998 |
Thermally developable materials containing anionic polymer overcoat
Thermally developable imaging materials have an outermost protective layer that is composed of one or more hydrophilic film-forming components. The predominant film-forming component is a...
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7144693 |
Photothermographic material
A photothermographic material comprising a support and an image-forming layer, a non-photosensitive intermediate layer A, and an outermost layer provided in this order on at least one side of the...
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7144694 |
Photothermographic imaging material and method for forming image
A photothermographic imaging material including a support; an image forming layer containing an organic silver salt, a photosensitive silver halide, a binder and a silver ion reducing agent, the...
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7144692 |
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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7141361 |
Thermally developable materials with improved conductive layer
Buried backside conductive layers with increased conductive efficiency can be provided for thermally developable materials using a specific organic solvent mixture to coat a protective overcoat...
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7138224 |
Squarylium compound and photothermographic material containing the same
A photothermographic material containing a support having on one side of the support a photosensitive layer containing: photosensitive silver halide grains; and a compound represented by Formula...
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