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)
09/1989
09/06/1989EP0202410B1 Material for carriers for heat-developable photographic layers
09/05/1989US4864039 Oxidation resistance for dyes, rubbers, plastics, petroleum; colorfastness
09/05/1989US4863846 Silver halide photographic light-sensitive material
09/05/1989US4863842 Silver halide photographic light sensitive material
09/05/1989US4863841 Pyrazolone coupler, hardener
09/05/1989US4863840 Silver halide color photographic light-sensitive material comprising a specific combination of color couplers
09/05/1989US4863839 Fogging
09/05/1989US4863837 Method of processing light-sensitive silver halide color photographic material comprising combinations of two different sequestering agents and a sensitizing dye
09/05/1989US4863836 Method for processing silver halide color photographic materials and color photographic developing composition
08/1989
08/30/1989EP0330443A2 Cyan dye-forming couplers and photographic materials containing same
08/30/1989EP0330442A2 Method for processing photographic colour materials
08/30/1989EP0330093A2 Process for processing silver halide color photographic material
08/30/1989EP0330043A2 Method for processing silver halide color photographic material
08/30/1989EP0330035A2 Colour-photographic developer solution, and process for developing a colour-photographic material
08/30/1989EP0330018A2 Process for producing colour images, and colour-photographic recording material therefor
08/29/1989US4861852 Polymer mordant
08/29/1989US4861701 Photographic element and process comprising a compound which comprises two timing groups in sequence
08/23/1989EP0329088A2 Processing method and bleaching solution for silver halide color photographic light-sensitive materials
08/23/1989EP0329086A2 Image forming method for silver halide light-sensitive materials
08/23/1989EP0329052A2 Method for processing silver halide color photographic light-sensitive materials
08/23/1989EP0329051A2 Method for processing silver halide color photographic materials
08/23/1989EP0329036A2 Cyan dye forming coupler for photographic use
08/23/1989EP0329016A2 Colour-photographic recording material
08/23/1989EP0329003A2 Method of forming color photographic images
08/22/1989US4859580 Heat developable photosensitive material
08/22/1989US4859578 Photographic recording material providing improved granularity properties
08/22/1989US4859575 Method for processing of silver halide color photographic material with dialysis treatment
08/22/1989US4859574 Process for stabilizing photographic elements using a solution comprising a water-soluble N-methylol compound and a buffering agent
08/22/1989US4859565 Diffusion transfer reversal process
08/22/1989US4859564 Color diffusion transfer photographic element with reducing sugar
08/22/1989CA1258671A1 Photographic colour couplers and photographic materials containing them
08/16/1989EP0328083A2 Process for processing silver halide color photographic materials
08/16/1989EP0328042A2 Silver halide photographic light-sensitive material
08/16/1989EP0328024A1 Tetramethylpiperidino-s triazines
08/16/1989EP0327976A2 Colour-photographic recording material for producing colour images
08/16/1989EP0327971A2 Color diffusion transfer photographic film units
08/15/1989US4857449 Silver halide color photographic photosensitive materials
08/15/1989US4857448 Photographic silver halide element and process
08/15/1989US4857447 Silver halide color photographic light-sensitive material containing a coupler having a dye moiety
08/15/1989US4857444 Photostability, discoloration inhibition
08/15/1989US4857442 Method for the processing of silver halide color photographic materials
08/15/1989US4857441 Method for processing silver halide-containing photosensitive material for color photography
08/15/1989US4857440 Releasing dye upon oxidative development of silver halide emulsion
08/15/1989CA1258392A1 Silver halide color photo-sensitive material
08/10/1989DE3902676A1 Photosensitive colour-photographic silver-halide recording material
08/09/1989EP0327508A2 Process for laser marking of pigmented systems
08/09/1989EP0327348A2 Benzoylacetanilide photographic yellow dye image-forming couplers and photographic elements containing them
08/09/1989EP0327274A2 Light-sensitive silver halide photographic material
08/09/1989EP0327273A2 Dyeimage forming method
08/09/1989EP0327272A2 Silver halide light-sensitive photographic material
08/08/1989US4855441 Process for the preparation of thioether compounds
08/08/1989US4855222 Color photographic recording material
08/08/1989US4855220 Photographic element having layer for increasing image sharpness comprising a non-diffusible DIR compound
08/08/1989US4855218 Method for processing silver halide photographic lightsensitive materials
08/08/1989US4855217 Processing of color photographic material utilizing a stabilizing solution after fixing
08/08/1989US4855216 No-rinse photographic processing method and the stabilizing bath used for this method
08/08/1989CA1258196A1 Sequestrants for metallizable dyes
08/02/1989EP0326434A2 Imaging method and apparatus
08/02/1989EP0326406A2 Silver halide photographic light-sensitive material
08/02/1989EP0326161A2 Silver halide color photographic materials
08/02/1989EP0326160A2 Silver halide photographic material
08/02/1989EP0326061A2 Process of processing silver halide color photographic material
08/02/1989EP0326030A2 Method for processing silver halide color photographic material
08/01/1989US4853322 Light-sensitive silver halide emulsion and color photographic materials using the same
08/01/1989US4853321 Method of forming a color image and silver halide color photographic material using developer with substantially no benzyl alcohol and low bromide concentration
08/01/1989US4853319 Photographic silver halide element and process
08/01/1989US4853318 Process for processing silver halide color photographic material using a developer comprising substantially no benzyl alcohol
07/1989
07/27/1989DE3801753A1 Photographic colour-developer solution and process for the development of a colour-photographic material
07/27/1989DE3801536A1 Fotografischer farbentwickler Photographic color developer
07/26/1989EP0325278A2 Method for processing silver halide color photographic materials
07/26/1989EP0325277A2 A method for processing a silver halide color photograhic material
07/26/1989EP0325276A2 Method for processing silver halide color photographic material
07/26/1989EP0325235A1 Silver halide photographic materials
07/25/1989US4851328 Black paper, white paper, polyethylene and titanium dioxide, and photosensitive emulsion multilayer peel-apart type film
07/25/1989US4851326 Method for processing silver halide color photographic materials using developer substantially free of bromide and benzyl alcohol
07/25/1989US4851325 Process for producing silver halide color photographic materials comprising a heterocyclic developing agent
07/25/1989CA1257805A1 Silver halide color photo-sensitive material
07/20/1989DE3800270A1 Two-component bleaching bath concentrate
07/19/1989EP0324656A2 Photographic element having layer for increasing image sharpness
07/19/1989EP0324476A2 Silver halide color photosensitive materials
07/19/1989EP0324471A2 Silver halide color photographic material and method for producing of color image using the same
07/19/1989EP0324335A2 Colour photographic development system without overflow
07/18/1989US4849333 Method for processing a silver halide color photographic material
07/18/1989US4849328 A 2-(p-cyanophenylureido), 5-modified sulfone ballast group-acylamino-phenol derivative; hue purity
07/18/1989US4849325 Light-sensitive material package unit having exposure function
07/18/1989US4849324 Method of processing silver halide color photographic material using a reduced amount of replenisher
07/13/1989WO1989006381A1 Process for processing silver halide photographic material
07/13/1989WO1989006380A1 Process for processing silver halide color photographic materials
07/12/1989EP0323853A2 Silver halide color photographic material
07/12/1989EP0323747A1 Direct-positive silver halide photographic light-sensitive material and method of processing it
07/11/1989US4847185 Photographic material and process (A)
07/11/1989CA1257128A1 Silver halide color photographic material
07/05/1989EP0323408A1 2-(2-Hydroxyphenyl)-benztriazole derivatives
07/05/1989EP0323405A2 Photographic developing composition
07/05/1989EP0323402A1 Process for the preparation of liquid mixtures of alkylated 2-(2-hydroxyphenyl)benzotriazoles
07/05/1989EP0322904A2 Silver halide light-sensitive color photographic material
07/05/1989EP0322702A2 Direct positive photographic materials
07/05/1989EP0322648A2 Color photographic recording material and process for preparing a photographic silver halide emulsion
07/04/1989US4845022 High maximum magenta density images
07/04/1989US4845020 Method of processing silver halide photographic material using an organic compound which loses its development restraining function by reaction with an oxidized developer
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