Patents for G03C 7 - Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes (10,584) |
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05/25/1994 | EP0527796B1 Method of preparing coupler dispersions for photographic use |
05/25/1994 | CN1024722C Process for preparing concentrated bleaching liquid |
05/25/1994 | CN1024721C Process for preparing quick fixing liquid |
05/24/1994 | US5314797 Silver halide color photographic material containing at least one acylacetamide yellow dye-forming coupler |
05/24/1994 | US5314796 Silver halide color photographic light sensitive material |
05/24/1994 | US5314794 Elements and processes for producing superior photographic records |
05/24/1994 | US5314793 Multicolor photographic elements exhibiting an enhanced speed-granularity relationship |
05/24/1994 | US5314792 Multiple layers sensitized to green light, varying degrees of light sensitivity, color negative films, development inhibitor releasing couplers |
05/24/1994 | US5314791 Fixing solution for development using a washless photofinishing automatic processor in a mini-laboratory containing a water-soluble surfactant; antideposit agents; friction resistance |
05/18/1994 | EP0596995A1 Method of preparing coupler dispersions. |
05/18/1994 | EP0596994A1 Improvements in or relating to photographic processing. |
05/18/1994 | EP0596991A1 Improvements in or relating to photographic processing. |
05/17/1994 | US5313251 Production of second-generation camera-original control tool photographs via photography of digitally generated transparency of a computer-originated image |
05/17/1994 | US5312726 Light sensitive agents withdye developers and couplers in layers |
05/11/1994 | EP0596575A1 Photographic material and process comprising a pyrazolotriazole moiety |
05/10/1994 | US5310643 Photographic recording material containing a light-protective agent |
05/10/1994 | US5310642 DIR couplers with hydrolyzable inhibitors for use in high pH processed films |
05/10/1994 | US5310638 DIR coupler, improved sharpness |
05/10/1994 | US5310635 Photographic camera film containing a high chloride tabular grain emulsion with tabular grain {100} major faces |
05/10/1994 | US5310634 Color developing agent and image forming process |
05/10/1994 | US5310633 Bleach-fixing composition for color photographic material and method for processing a color photographic material with the same |
05/10/1994 | US5310632 Photographic additive dispersions and a method of preparing the same |
05/10/1994 | US5310630 Silver halide color photosensitive materials |
05/10/1994 | US5310628 Color imaging process and apparatus |
05/05/1994 | DE4236748A1 Colour photographic material contg. pyrazolo:azole magenta coupler - in emulsion contg. dyestuff stabiliser and gelatin coat contg. vinyl alcohol polymer on both sides of this, giving light-fast magenta image |
05/04/1994 | EP0595236A1 Method of processing silver halide photographic materials |
05/04/1994 | EP0595102A1 Method for processing silver halide color photographic material |
05/04/1994 | EP0594615A1 PHENOL SUBSTITUTED PYRAZOLO 1,5-a]BENZIMIDAZOLE COUPLERS |
05/04/1994 | EP0514436B1 Overlay proofs comprising precolored and toned images |
05/03/1994 | US5308747 Photographic silver halide material comprising tabular grains and positioned absorber dyes |
04/27/1994 | EP0594256A1 Photographic element and method of preparing the same |
04/27/1994 | EP0594050A1 Light-sensitive silver halide color photographic material |
04/27/1994 | EP0593734A1 Addenda for an aqueous photographic stabilizing solution |
04/27/1994 | EP0593456A1 Manufacture of aromatic amines. |
04/26/1994 | US5306610 Fastness to heat, humidity, light |
04/26/1994 | US5306609 Silver halide color photographic material |
04/26/1994 | US5306608 Non-pre-fogged internal latent image type silver halide grains of a core/shell structure |
04/26/1994 | US5306607 Photographic material and process comprising a pyrazolotriazole moiety |
04/26/1994 | US5306605 Improved sharpness |
04/26/1994 | US5306604 Photographic silver halide material containing a coupler having in a non-coupling position in a silyl substituent |
04/26/1994 | US5306603 Silver halide color photographic light-sensitive material, and method of processing the same |
04/26/1994 | US5306527 Method of coating multilayer photographic elements with reduced ripple defects |
04/20/1994 | EP0593189A1 Silver halide color photosensitive material and color proof preparation process |
04/20/1994 | EP0593177A1 Silver halide photographic emulsion and light-sensitive silver halide photographic material |
04/20/1994 | EP0593110A1 Method of forming a photographic colour image |
04/20/1994 | EP0592509A1 Activated propenes as colour couplers and a method for their production. |
04/19/1994 | US5304463 Silver halide color photographic material |
04/13/1994 | EP0591934A1 Photographic processing composition and processing method |
04/13/1994 | EP0591883A1 Silver halide color photographic light-sensitive material |
04/13/1994 | EP0591861A1 Reactivity control in microcrystalline coupler dispersions |
04/12/1994 | US5302504 Silver halide color photographic light sensitive material containing a pyrazolotriazole type magenta coupler |
04/12/1994 | US5302503 Sulfonylurea-containing coupler for color films; high dye forming rate and color forming density; sharpness; sensitivity |
04/12/1994 | US5302500 Silver halide color photographic light-sensitive material offering excellent hue reproduction |
04/12/1994 | US5302499 Improved speed and sharpness |
04/12/1994 | US5302498 Element and process for photographic developer replenishment |
04/12/1994 | US5302496 Bathochromic hue shift in dyes formed from the couplers |
04/12/1994 | CA1328456C Process for the preparation of liquid mixtures of alkylated 2-(2-hydroxyphenyl)benzotriazoles |
04/07/1994 | EP0608247A4 Photographic dispersion manufacture. |
04/06/1994 | EP0590583A1 Multi-part bleach-fix replenisher and use thereof in photographic processing |
04/06/1994 | EP0529009B1 Improvements relating to a photographic process |
04/06/1994 | EP0511999B1 Bleach-fixers with excess sulphite |
04/05/1994 | USH1300 Silver halide light sensitive color photographic material |
04/05/1994 | US5300419 With ureido-cyan coupler and hydrzino stabilizer; colorfastness |
04/05/1994 | US5300418 Viscosity control of photographic melts |
04/05/1994 | US5300415 Photographic paper |
04/05/1994 | US5300414 Photographic material containing UV absorber |
04/05/1994 | US5300413 Photoelectric elements for producing spectral image records retrievable by scanning |
04/05/1994 | US5300412 Novel yellow and cyan couplers; excellent image storage stability |
04/05/1994 | US5300409 Method for processing a dye containing silver halide photographic light-sensitive material |
04/05/1994 | US5300408 Metal chelate of heterocyclic, acid group-containing diamine |
04/05/1994 | US5300407 Silver halide photographic material containing imidazopyrazole type coupler and image forming method using said coupler |
04/05/1994 | US5300406 Photographic element comprising a combination of a development inhibiting releasing coupler and a bleach accelerator releasing compound |
04/05/1994 | US5300394 Milling aqueous slurry of compound in presence of fluorinated surfactant |
03/31/1994 | CA2105444A1 Multi-part bleach-fix replenisher and use thereof in photographic processing |
03/30/1994 | EP0589694A1 Silver halide light-sensitive photographic material |
03/30/1994 | EP0589624A1 Solid photographic color developing composition for silver halide color photographic light-sensitive material |
03/30/1994 | EP0589323A1 Silver halide colour photographic material |
03/30/1994 | CN1084650A Colour-photographic recording material |
03/29/1994 | US5298932 Method for replenishing photographic developer solutions |
03/29/1994 | US5298386 In-line solvent incorporation for amorphous particle dispersions |
03/29/1994 | US5298383 Silver halide color photographic material |
03/29/1994 | US5298377 Photographic support, multilayer of silver halide emulsion and filter |
03/29/1994 | US5298376 Photographic silver halide material with improved color saturation |
03/29/1994 | US5298375 Silver halide color photographic material having reduced magenta color stain |
03/29/1994 | US5298374 Silver halide color photographic material |
03/29/1994 | US5298371 Development and bleach-fixing |
03/29/1994 | US5298370 Method of processing silver halide color photographic material and photographic bleach-fixing composition |
03/29/1994 | US5298369 Use of colloidal silver to improve push processing of a reversal photographic element |
03/29/1994 | US5298368 Photographic coupler compositions and methods for reducing continued coupling |
03/23/1994 | EP0588649A1 Positive type color light sensitive material and the image forming process therefor |
03/23/1994 | EP0588641A1 Light-sensitive silver halide color photographic material and process for preparing color proof |
03/23/1994 | EP0588640A1 Positive-type silver halide color photographic light-sensitive material for color proofing use |
03/23/1994 | EP0588639A1 Silver halide color photographic photosensitive material and color proof preparation process |
03/23/1994 | EP0588331A1 Silver halide color photographic light-sensitive material |
03/23/1994 | EP0588289A2 Photographic processing composition and processing method |
03/23/1994 | EP0588130A2 Silver halide photographic material |
03/22/1994 | US5296343 Silver halide photographic emulsion and full color recording material containing the same |
03/22/1994 | US5296339 Method for processing silver halide color photographic material |
03/22/1994 | US5296338 Antistatic stabilizer and final wash additive for photo developing |
03/22/1994 | US5296337 Applying to dye image aqueous basic solution of dinucleophile and water soluble organic cosolvent to cleave ballast group and solubilize dye, removing dye |