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8043800 Photosensitive material for forming conductive film, and conductive material  
A photosensitive material for forming a conductive film including a silver salt-containing emulsion layer, and a conductive layer containing conductive fibers, wherein the amount of the conductive...
7829270 Photosensitive material, method of manufacturing conductive metal film, conductive metal film and light-transmitting film shielding electromagnetic wave for plasma display panel  
A photosensitive material includes a support and an emulsion layer containing a silver salt emulsion, the photosensitive material is capable of forming a conductive metal film by exposing and...
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,...
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...
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...
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...
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...
7347706 Light emitting diode (LED) based street light and other lighting applications  
An LED lamp module for use with a threaded electrical socket connector is provided, which includes an LED light engine with a first electrical connector, a second electrical connector having a...
7338756 Method of preparation of direct dispersions of photographically useful chemicals  
A process for making a direct dispersion of a photographically useful material comprising: mixing (i) an aqueous phase and (ii) a liquid organic phase under conditions of shear or turbulence to...
7074551 Imaging material with improved mechanical properties  
The present invention relates to an imaging element comprising at least one imaging layer and a support wherein the support comprises at least one layer comprising a splayant and a layered...
6949332 Silver halide emulsion and method of preparing the same  
A silver halide emulsion containing water, dispersion medium comprising modified gelatin whose amino group is chemically modified, and silver halide grains comprising spectrally sensitized silver...
6911071 Photographic element containing acid processed gelatin  
The present invention relates to an imaging member comprising poultry gelatin. In one embodiment, the poultry gelatin is located preferably in at least one layer in the upper half of said imaging...
6878513 Modified gelatin, and silver halide photographic emulsion and photographic light-sensitive material using the same  
A modified gelatin obtained by reacting (A) a gelatin and (B) a compound which contains a nitrogenous aromatic ring having a mercapto group to form covalent bond with a reactive group in the...
6875565 Silver halide photographic emulsion and photographic element comprising it  
A silver halide emulsion which comprises silver halide tabular grains showing an average thickness lower than 0.15 μm, an average diameter of at least 1.20 μm and an average aspect ratio of at l...
6770412 Black and white photographic material  
The invention provides black and white silver halide material for optical contact copying, comprising: at least one photographic emulsion layer including a silver-halide-containing matrix in which...
6713241 Thermally developable emulsions and imaging materials containing binder mixture  
Aqueous-based thermally sensitive emulsions and imaging materials include a mixture of binders in at least one imaging layer. These binder mixtures include from 70 to about 99 weight % of...
6706467 Coating fluid for imaging element comprising solubilized collagen gelatin colloidal dispersion  
An aqueous coating fluid is described comprising gelatin at a concentration of at least 1 wt % and a colloidal particle dispersed material phase at a volume fraction of at least 0.01, wherein at...
6689556 Method of producing water-soluble chain-extended gelatin, gelatin produced by the method, and silver halide photographic light-sensitive material containing the gelatin  
Disclosed is a method of producing a water-soluble chain-extended gelatin subjecting a source a source gelatin having a first isoelectric point, in aqueous solution, to a partial crosslinking...
6686115 Blue-sensitive film for radiography with desired image tone  
A blue-sensitive, radiographic silver halide film comprises a silver halide emulsion layer comprising predominantly tabular silver halide grains that have an aspect ratio of at least 15, a grain...
6686117 Blue-sensitive film for radiography with reduced dye stain  
A radiographic silver halide film has reduced yellow dye stain by including a blend of tabular silver halide grains in the emulsion layers. The blend of grains includes blue-sensitive tabular...
6686116 Blue spectrally sensitized film for radiography, imaging assembly and method  
A blue-sensitive radiographic silver halide film comprises a silver halide emulsion layer comprising predominantly tabular silver halide grains that have an aspect ratio of at least 15, a grain...
6686118 Blue-sensitive film for radiography and imaging assembly and method  
A blue-sensitive, radiographic silver halide film comprises a silver halide emulsion layer comprising predominantly tabular silver halide grains that have an aspect ratio of at least 15, a grain...
6686119 Blue-sensitive film for radiography and imaging assembly and method  
A blue-sensitive, radiographic silver halide film comprises a silver halide emulsion layer comprising predominantly tabular silver halide grains that have an aspect ratio of from 8 to 14.5, a grain...
6682868 Radiographic imaging assembly with blue-sensitive film  
An imaging assembly includes a blue-sensitive, radiographic silver halide film comprises a silver halide emulsion layer comprising predominantly tabular silver halide grains that have an aspect...
6664038 Photographic element having improved sensitometry and mechanical resistance  
A silver halide emulsion which comprises silver halide grains dispersed in a hydrophilic colloid mixture comprising from 5% to 25% by weight of dextran, from 20% to 40% by weight of hydrogenated...
6627667 Process for preparing a modified polymer  
The invention is directed to a process for modifying a water soluble polymer, said process comprising modifying a polymer containing amine groups, by reacting at least one of said amine groups with...
6576412 Hydrophilic colloid composition  
A hydrophilic colloid composition having hydrophobic material dispersed therein and comprising an anionic surface active agent further comprises a cationic surface active agent in an amount...
6573037 Imaging element comprising solubilized collagen gelatin and hardener  
An imaging element is described comprising one or more hydrophilic colloid layers which include gelatin as a film forming binder which has been chemically crosslinked with a gelatin hardener,...
6514681 High bromide tabular grain emulsions precipitated in a novel dispersing medium  
A radiation-sensitive emulsion comprised of an aqueous dispersing medium and a coprecipitated grain population including tabular grains containing greater than 50 mole percent bromide, based on...
6444416 Color photographic element with improved developability  
This invention relates to a silver halide photographic element comprising a support and at least one gelatin containing imaging or non-imaging layer wherein during chemical processing the maximum...
6251577 Method of manufacturing silver halide photographic emulsion, silver halide photographic emulsion manufactured by the method, and method of inhibiting aggregation of the emulsion  
A method for producing a silver halide photographic emulsion comprises a step of spectrally sensitizing a silver halide photographic emulsion material that contains tabular silver halide grains...
6245500 Method for gelling a photographic coating composition and an apparatus of the same  
A method of cooling a photographic coating composition in a sol state is disclosed. The composition that includes photographic emulsion, an emulsified material or gelatin solution, or comprising...
6136519 Silver halide color photographic material and method for forming a color photographic image  
There is disclosed a silver halide color photographic material and a method for forming a color photographic image by processing said color photographic material with a color developer...
6120971 Lithographic printing plate material  
There is disclosed an aluminum lithographic printing plate material which comprises an aluminum substrate, a silver halide emulsion layer and a physical development nuclei layer between the...
6107018 High chloride emulsions doped with combination of metal complexes  
A radiation-sensitive emulsion is disclosed comprised of silver halide grains (a) containing greater than 50 mole percent chloride, based on silver, (b) having greater than 50 percent of their...
6100019 Process of conducting epitaxial deposition as a continuation of emulsion precipitation  
A process is disclosed of conducting in a single reaction vessel selective site high chloride epitaxy deposition as a continuation of host high bromide {1111} tabular grain emulsion precipitation....
6087085 Preparation method of morphologically homogeneous (111) tabular crystals rich in silver bromide  
A method is disclosed for preparing an emulsion having grains rich in silver bromide in the presence of gelatin as a protective colloid in a reaction vessel wherein a yield of more than 250 g of...
6083678 Method for preparing a light-sensitive emulsion having (100) tabular grains rich in silver chloride  
A method has been described for preparing a light-sensitive silver halide photographic emulsion comprising performing at least three distinct precipitation steps in an aqueous medium into a...
6080536 Method of preparing (100) tabular grains rich in silver bromide  
A method has been described of preparing a photosensitive emulsion comprising tabular silver halide grains rich in silver bromide, having {100} major faces and an aspect ratio more than 1.5,...
6077655 Antistatic layer for imaging element containing electrically conductive polymer and modified gelatin  
The present invention is an imaging element which includes a support, an image-forming layer superposed on the support and an electrically-conductive layer superposed on the support. The...
6066440 Silver halide photosensitive material and method for forming image  
Disclosed is a silver halide photosensitive material comprising a support and a photosensitive layer formed thereon. The photosensitive layer comprises at least a photosensitive silver halide...
6040127 Method for producing silver halide emulsion and photographic material containing the same  
A method for producing a silver halide emulsion in which grains having an aspect ratio of from 1.5 to 100 occupy from 75 to 100% of the total projected area of all grains comprising at least...
6022681 Method for producing tabular silver halide grain emulsion  
A method for producing a light-sensitive silver halide photographic emulsion is disclosed, comprising (a) a step of forming silver halide grain nuclei containing twin grain nuclei in a dispersion...
5998120 Process for making a direct dispersion of a photographically useful material  
A process for making a direct dispersion of a photographically useful material is discloses comprising: mixing (i) an aqueous phase comprising a gelatin solution and (ii) a liquid organic phase...
5989800 Process for producing tabular silver halide grains  
A process for producing tabular silver halide grains in a dispersion medium solution, wherein the dispersion medium comprises a gelatin derivative containing at least two carboxyl groups (--COOH)...
5989795 Performance of photographic emulsions at high silver ion concentrations  
This invention relates to a photographic recording material comprising a support and a photosensitive chemically sensitized silver halide emulsion layer, containing a sensitizing dye selected from...
5989802 Recording materials and method for manufacturing said materials coated from hydrophilic layers having no gelatin or low amounts of gelatin  
Recording materials and a method of manufacturing said materials by coating hydrophilic colloidal layer compositions on a support by slide-hopper or curtain-coating techniques, followed by drying,...
5976778 Process for the preparation of silver halide emulsions containing dispersed clumps of fine grains  
A process of preparing a radiation-sensitive silver halide emulsion is disclosed in which the silver halide grains form dispersed clumps. A population of fine silver halide grains is precipitated...
5968646 Molecular grafting of hardener/gelatin blends to energetically treated polyesters to promote adhesion of layers  
The present invention comprises a polyester film support in which the surface has been subjected to an energetic treatment with nitrogen plasma to produce amine groups on the polyester surface. The...
5955253 Silver iodide fine grain emulsion, lightsensitive silver halide emulsion including the same and silver halide photographic lightsensitive material containing the lightsensitive silver halide emulsion  
A silver iodide fine grain emulsion comprising a dispersion medium and fine grains of silver iodide has an average grain size of 0.02 to 0.07 μm, contains 0.6 mol or more of silver iodide per ...
Matches 1 - 50 out of 255 1 2 3 4 5 6 >