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 7 - Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
Patents for G03C 7 - Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes (10,584)
09/1987
09/22/1987US4695533 Silver halide photographic light-sensitive material
09/22/1987US4695530 Method for forming image using silver halide color photographic light-sensitive material
09/22/1987US4695529 Image-forming process
09/22/1987US4695525 Heat development, pyrazolone
09/16/1987EP0236986A2 Processing method of light-sensitive silver halide photographic material having good color reproducibility and whiteness
09/15/1987US4693964 Controlling particle size of silver halide emulsion
09/15/1987US4693954 Noncracking
09/15/1987CA1226755A1 Polymeric mordants
09/09/1987EP0236131A2 Silver halide color photographic material
09/09/1987EP0235913A2 Light-sensitive silver halide photographic material
09/08/1987US4692529 Method for synthesizing a magenta coupler by selectively etherifying 4-hydroxy-5-pyrazolone
09/08/1987US4692400 Silver halide photographic light-sensitive material
09/08/1987US4692399 Silver halide photographic light-sensitive material
09/02/1987EP0234783A2 Light-sensitive silver halide photographic material
09/02/1987EP0234742A2 Silver halide color photographic material
09/02/1987EP0234472A2 Silver halide multilayer color photographic material
09/02/1987EP0234460A2 Colour-photographic recording material
09/02/1987EP0234428A2 Color image-forming process
09/02/1987EP0234292A2 Method for forming color image
09/01/1987US4690889 Silver halide color photographic light-sensitive material containing novel cyan dye forming coupler
09/01/1987US4690888 Slightly-diffusable colored compounds to react with oxidized developers; sharpness
09/01/1987US4690885 Blocked photographic agent, storage stable
09/01/1987US4690883 Sensitizing dyes; cyanine and merocyanine type
08/1987
08/27/1987WO1987005127A1 Color image forming process
08/26/1987EP0233641A2 Silver halide photographic lightsensitive materials
08/25/1987US4689287 Photographic element for silver salt diffusion transfer process with I ion capturing layer
08/25/1987US4689286 Antifogging agent, multilayer element
08/19/1987EP0233152A2 Photographic material for the silver-dye bleaching process
08/19/1987EP0232770A2 Method of the formation of color images
08/19/1987EP0232624A2 Silver halide photographic light-sensitive material
08/18/1987US4687731 Storage stability
08/18/1987CA1225796A1 Polymeric mordants
08/13/1987WO1987004809A1 Color image forming process
08/12/1987EP0232101A2 Light-sensitive silver halide color photographic material
08/12/1987EP0231956A2 Method of providing an increased brightening effect in silver halide photographic materials
08/12/1987EP0231870A2 Method for color image formation
08/12/1987EP0231861A2 Method for processing silver halide color photographic material for prints
08/12/1987EP0231832A2 Method of color image formation
08/12/1987EP0231814A2 Colour-photographic recording material and process for forming photographic images
08/11/1987US4686177 Cyan coupler
08/11/1987US4686176 Multilayer multi-color photographic material
08/11/1987US4686175 Silver halide multi-layered color photographic light sensitive material
08/11/1987CA1225271A1 Ultraviolet absorber and photographic material including it
08/11/1987CA1225270A1 Silver halide color photographic material
08/05/1987EP0230997A2 Color image-forming process
08/05/1987EP0230975A2 Silver halide color photographic light-sensitive material
08/05/1987EP0230659A2 Color photographic light-sensitive material
08/04/1987US4684608 Latex compositions comprising loadable polymeric particles
08/04/1987US4684606 Sterically hindered photographic coupler solvents and photographic elements employing same
08/04/1987US4684605 Elements having hydrophilic layers containing hydrophobes in polymer particles
08/04/1987US4684604 Oxidative release of photographically useful groups from hydrazide compounds
08/04/1987US4684603 Light-sensitive silver halide color photographic material
08/04/1987US4684602 Multicolor laser recording method and element
07/1987
07/30/1987WO1987004534A2 Photographic color developing compositions which are especially useful with high chloride photographic elements
07/30/1987WO1987004533A1 Process for forming colored image
07/29/1987EP0230090A2 Method for processing silver halide color photographic light-sensitive material
07/29/1987EP0230048A2 Silver halide color photographic materials
07/22/1987EP0229720A2 Organosilanes for enhancing photographic colour development
07/21/1987US4681837 Silver halide color photographic material
07/21/1987US4681835 Method of processing silver halide color photographic material containing pyrazoloazole-type magenta coupler using a final bath containing a soluble iron salt
07/15/1987EP0228914A2 Method of processing lightsensitive silver halide color photographic material
07/15/1987EP0228655A2 Silver halide color photographic materials
07/15/1987EP0228561A1 Color image-forming photographic reversal element with improved interimage effects
07/14/1987US4680356 Colorless ligand-releasing monomers and polymers and their use to provide dyes with metal ions
07/14/1987US4680257 Silver halide photographic light-sensitive material
07/14/1987US4680253 Gradation of color sensitivity
07/14/1987US4680123 Regeneration of spent developers
07/09/1987DE3700289A1 Colour-photographic silver-halide material
07/08/1987EP0228064A2 Photographic elements with sterically hindered photographic coupler solvents
07/07/1987US4678743 Silver halide color photographic material
07/07/1987US4678740 Separate recording of color separations on superimposed layers
07/07/1987US4678739 Releasing photographically useful compound
07/07/1987US4678735 Black and white or color photography
07/01/1987EP0226849A2 Process for forming color image
07/01/1987EP0226664A1 Photographic element comprising ballasted compounds
06/1987
06/30/1987US4677206 Photographic films
06/30/1987US4677051 Heat-development color light-sensitive material
06/24/1987EP0226539A2 Photographic quadricolour material for the silver dye-bleaching process
06/24/1987EP0226129A2 Silver halide photographic element, photographic coating composition and process to prepare an aqueous dispersion of a hydrophobic compound
06/23/1987US4675423 Camphordithiolene complexes
06/23/1987US4675280 Lightfast and formacin resistant
06/23/1987US4675277 Antifogging agents comprising a compound able to cyclizie to a benzimidazole; color films
06/23/1987US4675275 Silver halide color photographic material of improved reproducibility
06/23/1987US4675274 1,3,4-thiadiazole derivatives
06/17/1987CN85205628U Fast photographic system
06/16/1987EP0225555A2 Sterically hindered phenolic ester photographic coupler dispersion addenda and photographic elements employing same
06/10/1987EP0225192A2 Photosensitive resin composition and method of manufacturing color filter using the same
06/10/1987EP0224951A1 Dye image-receiving element comprising anti-fading agents
06/10/1987EP0224858A2 Method for processing silver halide color photographic light-sensitive material
06/09/1987US4672027 Multicolor photographic element with a minus blue recording tabular grain emulsion layer overlying a blue recording emulsion layer
06/09/1987US4672013 Cyan dye-forming couplers and photographic elements and processes
06/09/1987US4672012 Process for modifying structural profiles in resist layers
06/04/1987DE3541858A1 Colour-photographic recording material containing colour coupling agent
06/03/1987EP0224177A2 Aqueous bath and process for improving the properties of photographic-recording materials
06/02/1987US4670608 Catalytic chlorination of 1-alkyl-4-nitrobenzene
06/02/1987US4670375 Light-sensitive silver halide color photographic material having extended exposure range and improved graininess and stability to processing and time
06/02/1987US4670374 Photothermographic accelerators for leuco diazine, oxazine, and thiazine dyes
05/1987
05/27/1987EP0223739A1 Dibenzoxaphosphorine
05/27/1987CN86101449A Bleaching liquid for colour film
05/26/1987US4668615 Carboxylic acid salt as base precursor
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