| Patents for G03C 1 - Photosensitive materials (26,817) |
|---|
| 02/04/1993 | CA2112986A1 Nucleated high contrast photographic elements containing low-stain sensitizing dyes |
| 02/03/1993 | EP0525935A2 Method for melting a photographic composition gel to a sol |
| 02/03/1993 | EP0525445A1 Negative-acting silver halide photographic elements having extended UV exposure latitude |
| 02/03/1993 | EP0525332A1 Method and apparatus for coating moving web |
| 02/03/1993 | EP0278003B1 Process for processing silver halide color photographic material |
| 02/02/1993 | US5184174 Photographic system with off-the-film exposure metering |
| 02/02/1993 | US5183733 Cyanine dyes which have spectral sensitizing action for light of long wavelength |
| 02/02/1993 | US5183732 Adenine-type grain growth modifier |
| 02/02/1993 | US5183730 Silver halide photographic light-sensitive material improved in gradation, processing stability and other properties |
| 02/02/1993 | US5183727 Fixing the developed material in aqueous solution of thiosulfate with low ammonium concentration |
| 02/02/1993 | US5183726 Using photochromic material capable of recording and erasing information utilizing color change; useful for displays, filters for adjusting amount of light, photographic printing and paint |
| 02/02/1993 | CA1313377C Polymethine dyes and uv absorbers and imaging materials for their use |
| 01/27/1993 | EP0524692A1 Photochromatic and thermochromatic compounds and their application in polymeric materials |
| 01/27/1993 | EP0524650A2 Variable contrast X-ray material |
| 01/27/1993 | EP0524598A1 Solid particle dispersions of filter dyes for photographic elements |
| 01/27/1993 | EP0524594A1 Solid particle dispersions of filter dyes for photographic elements |
| 01/27/1993 | EP0524593A1 Solid particle dispersions of filter dyes for photographic elements |
| 01/26/1993 | WO1993002388A1 Nucleated high contrast photographic elements containing urea compounds which enhance speed and increase contrast |
| 01/26/1993 | US5182339 Polymeric dyes |
| 01/26/1993 | US5182190 Method for obtaining a photographic coating composition |
| 01/26/1993 | US5182184 Novolak resins of lowered hydroxyl content and high contrast high thermal stability positive photoresists prepared therefrom |
| 01/26/1993 | US5182161 Support for photosensitive materials |
| 01/26/1993 | US5181963 Rolls to remove air in coatings and brushes |
| 01/26/1993 | CA2099661A1 Nucleated high contrast photographic elements containing urea compounds which enhance speed and increase contrast |
| 01/26/1993 | CA1313080C Photographic compositions and elements including internal latent image silver halide grains and nucleating agents therefor |
| 01/21/1993 | WO1993001522A1 Single screen/film structure with greatly improved radiological properties |
| 01/21/1993 | WO1993001521A1 Ultraviolet film/screen combinations for improved radiological evaluations |
| 01/21/1993 | WO1993001520A1 Silver halide elements with improved speed and low fog |
| 01/21/1993 | DE4123454A1 Device for application of thin layers on material strips - passes fluid through shear gap after flowing through coating wick and leaving flow gap |
| 01/20/1993 | EP0523842A1 Apparatus for production of sparingly water-soluble salt crystal grains |
| 01/20/1993 | EP0523721A1 Black and white direct positive image forming process |
| 01/20/1993 | EP0523641A1 Arylidene pyrazolone coupler |
| 01/20/1993 | EP0523465A1 Silver halide photographic elements |
| 01/20/1993 | EP0523464A1 Silver halide emulsion comprising grains having a crater or hopper structure and method for the preparation thereof |
| 01/20/1993 | EP0523082A1 A switchon-switchoff, multistate, interactive, antiphotocopying, antifraud and antifaxing system. |
| 01/19/1993 | US5180659 Silver halide grains having silver chloride content of at least 90% |
| 01/19/1993 | US5180658 White polyester composition and support for photography |
| 01/19/1993 | US5180651 Method for the addition of powders to photographic systems |
| 01/19/1993 | US5180524 Photochromatic composition and photochromatic articles which contain it |
| 01/19/1993 | CA1312843C Fabrication of electronic devices utilizing lithographic techniques |
| 01/19/1993 | CA1312794C Surface treatment of pet film |
| 01/19/1993 | CA1312768C Method of processing light-sensitive silver halide photographic material |
| 01/19/1993 | CA1312767C Process and element for obtaining a photographic image |
| 01/16/1993 | CA2068464A1 Edge coating for laminated lenses |
| 01/13/1993 | EP0522066A1 Method and apparatus for use in bead coating a web with liquid composition. |
| 01/12/1993 | US5179147 Polysilicic acid, acrylic ester terpolymer, fluoroalkyl polyether surfactant |
| 01/12/1993 | US5178998 Introducing silver ion with excess chloride ion and grain growth modifier |
| 01/12/1993 | US5178997 A fused N-heterocyclic compound as a grain growth modifier; materials handling |
| 01/12/1993 | US5178992 Method for processing silver halide color photographic material |
| 01/12/1993 | US5178936 Linear low density polyethylene copolymer, scratch resistance, noncurling and ability to be sharply cut |
| 01/09/1993 | CA2054885A1 Film assemblage with pre-exposed film and method for forming the same |
| 01/07/1993 | EP0521823A1 Phenylthiophenyl ketones |
| 01/07/1993 | EP0521711A1 Silver halide photographic light-sensitive material |
| 01/07/1993 | EP0521668A1 Silver halide color photographic light-sensitive material |
| 01/07/1993 | EP0521664A1 Silver halide photographic light sensitive material |
| 01/07/1993 | EP0521632A1 Silver halide photographic materials |
| 01/07/1993 | EP0521612A1 Ultrafine gold and/or silver chalcogenide and production thereof |
| 01/07/1993 | EP0521198A1 Method of developing direct-positive silver halide material |
| 01/05/1993 | USH1127 Silver halide photographic material |
| 01/05/1993 | US5177227 Photochromic naphthacenequinones, process for their preparation and the use thereof |
| 01/05/1993 | US5177218 Photochromic benzothioxanthone oxides, process for their preparation and the use thereof |
| 01/05/1993 | US5177056 Plastics composition containing superconductors |
| 01/05/1993 | US5176993 Layer containing a nitrogen-heterocyclic compound, high silver chloride and a red-sensitive sensitizer dye; high speed development; high photosensitivity; storage stability |
| 01/05/1993 | US5176992 Xanthinoid as grain growth modifier, acidification to deactivate and further adsorption of photographic compound |
| 01/05/1993 | US5176991 Process of preparing for photographic use high chloride tabular grain emulsion |
| 01/05/1993 | US5176990 Method of forming a silver haloiodide photographic element |
| 01/05/1993 | US5176989 Control of light and dark fading |
| 01/05/1993 | US5176943 Optical recording medium with antistatic hard coating |
| 01/05/1993 | CA1312232C Organic disulfides as image dye stabilizers |
| 12/30/1992 | EP0520938A1 UV-absorber containing photographic material |
| 12/30/1992 | EP0520607A1 Positive imaging diffusion-transfer dry silver system |
| 12/30/1992 | EP0520606A1 Photosensitive coating composition |
| 12/30/1992 | EP0520412A1 Silver halide photographic lightsensitive material |
| 12/30/1992 | EP0520409A1 Light-sensitive silver halide photographic material image quality- and gradation-adaptable to photographing purposes and image forming method therefor |
| 12/30/1992 | EP0520394A2 Photographic element containing stress absorbing intermediate layer |
| 12/30/1992 | EP0520393A1 Photographic element containing stress absorbing protective layer |
| 12/30/1992 | EP0520310A1 Silver halide photographic color light-sensitive material |
| 12/30/1992 | EP0520092A1 Anti-sludging compounds in photographic material |
| 12/30/1992 | EP0520091A1 Curtain coater |
| 12/29/1992 | US5175081 Using azlactones |
| 12/29/1992 | US5175080 Stable photographic material |
| 12/29/1992 | US5175079 Optical memory device |
| 12/29/1992 | US5175074 Silver halide photographic materials |
| 12/29/1992 | US5175073 Nucleated contact film for use in graphic arts |
| 12/29/1992 | US5174923 Cyclic phosphazene and salt antistatic composition |
| 12/29/1992 | EP0527847A4 Photochromic polymer membrane. |
| 12/29/1992 | CA2064159A1 Photosensitive coating composition |
| 12/28/1992 | CA2064130A1 Positive imaging diffusion-transfer dry silver system |
| 12/23/1992 | WO1992022418A1 Dies |
| 12/23/1992 | WO1992022383A2 Bead edge guide for use in slide-bead coating |
| 12/23/1992 | EP0519543A2 A silver salt diffusion transfer material and method for making an image therewith |
| 12/23/1992 | EP0519329A1 1,3-Bis-carbamoyl imidazolium compounds and a process for hardening coatings containing gelatin |
| 12/23/1992 | EP0519306A1 Oil-dispersed yellow filter dyes |
| 12/23/1992 | CN1067319A Process for forming light-stable hologram |
| 12/22/1992 | US5173730 Thrust-type film cassette assembly |
| 12/22/1992 | US5173398 Silver halide color photographic light-sensitive material |
| 12/22/1992 | US5173397 Sharpness of printed images, whiteness, surface properties |
| 12/22/1992 | US5173396 Antistatic layer of water soluble electrconductive polymer, hydrophobic polymer particles and hardener, hydrophilic colloidal layer containing polyhydric alcohol |
| 12/22/1992 | US5173395 Method for forming color image |
| 12/22/1992 | US5173394 Oragnic iron complexes as bleaching agents, reverse osmosis to control iron concentration; high speed, storage stability |