Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03C - Photosensitive materials for photographic purposes; Photographic processes, e.g. cine, x-ray, colour or stereo-photographic processes; Auxiliary processes in photography › G03C 8 - Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
Patents for G03C 8 - Diffusion transfer processes or agents therefor; Photosensitive materials for such processes (3,333)
03/1997
03/27/1997WO1997011410A1 Black-and-white photothermographic and thermographic elements comprising hydroxamic acid compounds as contrast enhancers
03/18/1997US5612282 Multilayer element with dye layer for heat sensitive and photographic light sensitive elements for images
03/18/1997US5612166 Imaging element and method for making lithographic printing plates according to the silver salt diffusion transfer process
03/18/1997US5612165 On-demand production of LAT imaging films
03/12/1997EP0762201A1 Method of forming images
03/12/1997EP0760969A1 Apparatus, system, and method for processing photothermographic elements
03/11/1997US5610006 Heat-developable photographic material
03/11/1997US5610001 Primed resin film
03/05/1997CN1144343A Organic light guide drum for laser printer and its manufacturing method
03/04/1997US5607987 Photostability for electrocoating or clear finishes
03/04/1997US5607812 Contains /1/alkali processing element with tertiary amine polymer and surface-active oligomer or polymer and /2/light sensitive silver halide element with dye image-forming substances and dye image-receiving elements or layers
03/04/1997US5607811 Method for making a lithographic printing plate using ascorbic acid developer
02/1997
02/18/1997US5604079 Diffusion transfer photographic film unit utilizing acylpyridine-n-oxide compound
02/11/1997US5601963 Silver halide emulsions
02/11/1997US5601962 Thermal transfer process wherein a reducing agent and toning agent are transferred to a receiving element containing a thermoreducible silver source
02/05/1997EP0757287A1 Image formation method
02/05/1997EP0672268B1 Image-receiving element for diffusion transfer photographic film products
01/1997
01/21/1997US5595854 Supports with multilayers, reducing agents and radiation to heat converting compound then coating acceptor layers with reducible silver salt
01/15/1997EP0672267B1 Image-receiving element for diffusion transfer photographic film products
01/15/1997CN1140187A Coatings and recording materials stabilized with benzotriazole UV absorbers
01/15/1997CN1140168A Novel 2-(2-hydroxy-3-alpha-cumyl-5-alkylphenyl)-2H-benzotriazoles
01/14/1997US5593817 Developing solution and method for developing an exposed silver halide photographic material
01/14/1997US5593810 Diffusion transfer film unit
01/14/1997US5593809 Peel apart diffusion transfer compound film unit with crosslinkable layer and borate
01/08/1997EP0752619A2 Improved dye imbibition printing blanks and matrix films
01/07/1997US5591560 Image-receiving element for diffusion transfer photographic and photothermographic film products
01/07/1997CA2106024C Method for processing a photothermographic element
01/02/1997EP0751432A1 Imaging element for making an improved printing plate according to the silver salt diffusion transfer process
01/02/1997EP0751429A1 Image receiving layer for use in a silver salt diffusion transfer process
01/02/1997EP0751006A1 New method for the formation of a heat mode image
12/1996
12/31/1996US5589317 Thermal transfer imaging process
12/27/1996EP0750227A1 Imaging element and method for making lithographic printing plates according to the silver salt diffusion transfer process
12/24/1996US5587270 Thermal imaging process and an assemblage of a donor and receiving element for use therein
12/24/1996US5587269 Uniform density images; storage stability
12/18/1996EP0748465A1 Dihydroperimidine squarylium dyes as antihalation and acutance materials for photographic and photothermographic articles
12/17/1996US5585231 Disperse dyes in photographic films
12/04/1996EP0745902A1 Improvement of the storage stability of an imaging element for making a printing plate according to the silver salt diffusion transfer process
11/1996
11/20/1996EP0742800A1 Two-phase acidic aqueous compositions for diffusion transfer products
11/19/1996US5576140 Image-receiving sheet material, method for forming transfer image and laminate
11/13/1996EP0742491A1 Platemaking process with heat developable silver salt diffusion transfer
11/13/1996EP0742484A1 An imaging element and method for making a lithographic printing plate according to the silver salt diffusion transfer process
11/12/1996US5574166 Photostability for storage stability, heat resistance, oxidation resistance and radiation resistance
11/06/1996EP0741325A1 Image receiving layer for use in a silver salt diffusion transfer process
11/05/1996US5572273 Apparatus and method for making a lithographic offset plate by the silver salt diffusion transfer process
11/05/1996US5571656 Multicolor diffusion transfer photographic film elements
10/1996
10/29/1996US5569574 Containing cyclic 1,3-sulfur-oxygen moiety; diffusion transfer processes
10/23/1996EP0738920A1 Imaging element for making an improved printing plate according to the silver salt diffusion transfer process
10/23/1996EP0738718A1 2-(2-Hydroxy-3-alpha-cumyl-5-alkylphenyl)-2h-benzotriazoles useful as light stabilisers
10/23/1996EP0738611A1 Diffusion transfer printing plate
10/23/1996EP0738399A1 Dye permeable polymer interlayers
10/20/1996CA2174412A1 Coatings and recording materials stabilized with benzotriazole uv absorbers
10/17/1996WO1996032291A1 Thermal transfer recording material and recording method using vacuum
10/16/1996EP0737890A2 Color diffusion transfer photographic material
10/16/1996EP0637392B1 Imageable articles having dye selective interlayers
10/09/1996EP0736807A1 A kit for preparing a processing liquid to be used for making a lithographic printing plate according to the silver salt diffusion transfer process
10/09/1996EP0736806A1 An imaging element for making a lithographic printing plate
10/09/1996EP0653985B1 Dye-donor film for thermosensitive dye-transfer system
10/08/1996US5563242 Electro coat/base coat/clear coat finishes stabilized with soluble and thermally stable benzotriazole UV absorbers
10/08/1996US5563019 Donor element for laser-induced thermal transfer
10/01/1996US5561190 Neutralization
09/1996
09/25/1996EP0733953A1 A kit for making a processing liquid for processing a lithographic printing plate
09/25/1996EP0733230A1 Opaque document containing interference pigments providing easy verification and protection against photo-copying
09/24/1996US5558973 Heat-developable color light-sensitive material and method for producing the same
09/18/1996EP0732627A1 A kit for preparing a processing liquid for use in the preparation of a lithographic printing plate according to the silver salt diffusion transfer process
09/18/1996EP0732619A1 Developing method and method for developing an exposed photographic silver halide material
09/17/1996US5556740 Heat-developable photosensitive material
09/11/1996EP0731381A1 Developing solution and method for developing an exposed silver halide photographic material
09/11/1996EP0731380A1 Method for forming an image and silver halide photographic light-sensitive material
09/11/1996EP0730978A2 Image-receiving sheet material, method for forming transfer image and laminate
09/10/1996US5554760 2-(2-hydroxy-3-α-cumyl-5-nonylor 5-dodecylphenyl)-2H-benzotriazole
09/10/1996US5554482 Silver halide light-sensitive material containing base precursor and polyvinyl alcohol
09/03/1996US5552258 Diffusion transfer printing plate with acid gelatin under layer
08/1996
08/29/1996WO1996026074A1 Mordants for ink-jet receptors sheets
08/21/1996EP0727712A1 Integral silver halide diffusion transfer lithographic printing plates
08/21/1996EP0727708A1 Color developing agent, silver halide photographic light-sensitive material and image forming method
08/20/1996US5547914 Containing light sensitive organic silver salt
08/20/1996US5547815 Thermal dye sublimation transfer
08/20/1996US5547810 Image forming method with alkali precursor
08/14/1996EP0726494A1 Image recording apparatus and application device thereof
08/14/1996EP0625942B1 Thermographic image-recording material
08/13/1996US5545507 Ultrahigh contrast, resolution, sharpness
08/07/1996EP0725314A1 Silver salt diffusion transfer method and film unit using the same
08/06/1996US5543279 Small fluctuation in sensitivity with temperature change
07/1996
07/31/1996EP0724198A1 Imaging element and method for making a lithographic printing plate according to the silver salt diffusion transfer process
07/30/1996US5541046 Multilayer
07/24/1996EP0723196A1 Imaging element and method for making a lithographic printing plate according to the silver salt diffusion transfer process
07/24/1996EP0723188A1 Sulfonyl hydrazine developers for photothermographic and thermographic elements
07/17/1996EP0722119A1 Image formation method
07/16/1996US5536817 Diffusion transfer reversal
07/16/1996US5536618 Method for making a lithographic printing plate according to the silver salt diffusion transfer process
07/16/1996US5536617 Method for making a lithographic printing plate
07/10/1996EP0721146A2 Hydrazide redox-dye-releasing compounds for photothermographic elements
06/1996
06/05/1996EP0715211A1 Imaging element and method for making a printing plate according to the silver salt diffusion transfer process
06/05/1996EP0715209A2 Heat-developable color light-sensitive material
05/1996
05/22/1996EP0713145A1 A kit of parts for making an alkaline processing liquid for processing a lithographic printing plate
05/22/1996EP0713140A1 Imaging element and method for making a printing plate according to the silver salt diffusion transfer process
05/22/1996EP0713133A1 Receiving element for use in thermal transfer printing
05/21/1996US5518875 Iridium compound
05/21/1996US5518866 Method for making an offset printing plate according to the silver salt diffusion transfer process
05/14/1996US5516622 Element and process for laser-induced ablative transfer utilizing particulate filler
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