| Patents for G03C 1 - Photosensitive materials (26,817) |
|---|
| 08/20/1991 | CA1287769C Process for the production of a protective layer or a relief image |
| 08/20/1991 | CA1287768C Antireflective photoresist composition |
| 08/14/1991 | EP0441550A2 Novolak resins and positive photoresists prepared therefrom |
| 08/14/1991 | EP0441326A1 A process for preparing a photo-recording medium |
| 08/14/1991 | EP0440957A2 New polythiophene dispersions, their preparation and their use |
| 08/14/1991 | EP0440947A2 Infrared sensitive silver halide photographic elements |
| 08/14/1991 | EP0248872B1 Radiation sensitive device |
| 08/14/1991 | DE4100202A1 Poly:thiophene dispersion contg. polyanion |
| 08/13/1991 | US5039601 Silver halide emulsions with silver halide grain groups of different desensitizing agent content |
| 08/13/1991 | US5038464 Film magazine assembling system |
| 08/08/1991 | WO1991011750A1 Photographic element containing thin transparent magnetic recording layer and method for the preparation thereof |
| 08/08/1991 | WO1991008513A3 Print retaining coatings and coating compositions for the preparation thereof |
| 08/07/1991 | EP0440466A1 Silver halide photographic material |
| 08/07/1991 | EP0440367A1 Light-sensitive silver halide photographic material having high sensitivity and high sharpness |
| 08/07/1991 | EP0440279A1 Curtain coater for photographic elements |
| 08/07/1991 | EP0439944A2 Two-side imageable photothermographic paper |
| 08/06/1991 | US5037871 Protective overcoat compositions and photographic elements containing same |
| 08/06/1991 | US5037734 Containing a reducing agent, nonionic surfactant, and cyanine dye |
| 08/06/1991 | US5037733 Silver halide photographic materials |
| 08/06/1991 | US5037732 Photographic emulsions containing internally modified silver halide grains |
| 08/06/1991 | US5037729 Anionic and amphoteric surfactant, high boiling solvent, latex and gelatin |
| 08/06/1991 | US5037727 Activator solution with cold image tone-providing agent |
| 08/06/1991 | US5037726 Imagewise exposure of photographic light sensitive material |
| 08/06/1991 | US5037721 Positive radiation-sensitive mixture containing monomeric acid-cleavable compound and radiation-sensitive recording material produced therefrom |
| 08/06/1991 | US5037719 Image forming method using microcapsules containing silver halide and a salt of a reducing agent |
| 08/06/1991 | CA2034602A1 Novolak resins of lowered hydroxyl content and high contrast high thermal stability positive photoresists prepared therefrom |
| 08/06/1991 | CA1287438C Novolak resin for positive photoresist |
| 08/02/1991 | CA2034850A1 Infrared sensitive silver halide color photographic elements |
| 08/01/1991 | CA2029980A1 Two-side imageable photothermographic paper |
| 07/31/1991 | EP0439356A1 Spectrally sensitized silver halide photographic material |
| 07/31/1991 | EP0439181A2 Element having improved adhesion of auxiliary layers to film supports containing antistatic layers |
| 07/31/1991 | EP0439172A2 Process for preparing color light-sensitive material by multi layer co-coating |
| 07/31/1991 | EP0439069A2 Silver halide photographic light-sensitive material |
| 07/31/1991 | EP0439041A1 Direct positive photographic material |
| 07/31/1991 | EP0438819A1 Photochromatic compound, a method for its preparation, and articles which contain it |
| 07/31/1991 | EP0438791A1 Silver halide photographic light-sensitive material |
| 07/31/1991 | EP0438621A1 Backing layer composition for photographic support |
| 07/31/1991 | CN1013413B New recording film used for plasma photography |
| 07/30/1991 | US5035993 Silver halide photographic material |
| 07/30/1991 | US5035992 Process for the stabilization of high-chloride crystals with modified crystal habit using bromide shells |
| 07/30/1991 | US5035991 Control process and apparatus for the formation of silver halide grains |
| 07/30/1991 | US5035990 Containing a thione in a tabular grain silver halide emulsion dispersed in binder |
| 07/30/1991 | US5035989 Computer output microfilm |
| 07/30/1991 | US5035986 Containing pyrazolone dye; high speed processing for sharp images and less dye staining |
| 07/30/1991 | US5035985 Containing hydrophilic colloid layer with a specified dye |
| 07/30/1991 | US5035984 Method for forming a direct positive image |
| 07/30/1991 | US5035974 Light-image forming material |
| 07/30/1991 | CA1286906C Multicolor laser recording method and element |
| 07/27/1991 | CA2034788A1 Element having improved adhesion of auxiliary layers to film supports containing antistatic layers |
| 07/25/1991 | WO1991010992A1 Dye-enhanced deposition of elemental metals and metalloids on substrates |
| 07/25/1991 | WO1991010938A1 Photographic silver chloride emulsions |
| 07/25/1991 | WO1991010571A1 Imaging process |
| 07/24/1991 | EP0438376A1 Photochromic naphthacenchinones, process for their production and their use |
| 07/24/1991 | EP0438208A2 Rotatable slot nozzle air bar |
| 07/24/1991 | EP0438156A2 Method of processing silver halide colour photographic materials |
| 07/24/1991 | EP0438135A1 Silver halide photographic photosensitive material |
| 07/24/1991 | EP0438049A1 Color photographic material |
| 07/24/1991 | EP0437859A1 Silver halide color negative photographic light-sensitive material |
| 07/24/1991 | EP0437728A2 Antistatic layer |
| 07/24/1991 | EP0437623A1 Aqueous emulsion |
| 07/24/1991 | EP0437539A1 Order entry process for magnetically encodable film with dedicated magnetic tracks. |
| 07/24/1991 | EP0437530A1 Finishing process for magnetically encodable film with dedicated magnetic tracks. |
| 07/24/1991 | EP0437506A1 Implicit mid roll interrupt protection code for camera using dedicated magnetic tracks on film. |
| 07/23/1991 | US5034312 Controlling the formation of silver halide emulsions by adding silver nitrate and alkali metal halide |
| 07/23/1991 | US5034301 Recording medium |
| 07/23/1991 | US5034292 Coating of metal on a support, particles of metal, silver sulfide and nickel sulfide |
| 07/23/1991 | US5034263 Film laminate |
| 07/23/1991 | US5034249 Process for hardening layers containing proteinaceous binders |
| 07/23/1991 | CA1286831C Photosensitizers and polymerizable compositions |
| 07/23/1991 | CA1286532C Photoresist compositions containing quinone sensitizer |
| 07/19/1991 | CA2034316A1 Photochromic naphthacenequinones, process for their preparation and the use thereof |
| 07/17/1991 | EP0437215A2 Method of feeding a coating liquid |
| 07/17/1991 | EP0437210A2 Method and apparatus for applying a magnetic liquid to a moving web |
| 07/17/1991 | EP0437117A1 Light sensitive silver halide photographic material improved in diagnosic properties |
| 07/17/1991 | CN2081104U 135 convenient aging roll film |
| 07/17/1991 | CN1053134A Copper halide imaging system for electronic applications |
| 07/17/1991 | CA2034105A1 Rotatable slot nozzle air bar |
| 07/16/1991 | US5032848 Image forming method |
| 07/16/1991 | US5032500 Adding sensitizing dye containing for inhibitor after grain formation and before ripening |
| 07/16/1991 | US5032499 High density, stability |
| 07/16/1991 | US5032498 Compositions and photographic materials containing 2-(2-hydroxyphenyl)-benztriazoles, as UV-absorbers |
| 07/16/1991 | US5032226 Base paper for photographic layer support |
| 07/16/1991 | CA1286139C Filter dye for photographic element |
| 07/11/1991 | WO1991010166A1 Direct positive emulsions |
| 07/11/1991 | WO1991010165A1 Improved performance of photographic emulsions at high silver ion activities |
| 07/11/1991 | WO1991010164A1 Method for de-aerating from an aqueous composition and device for implementing the method |
| 07/11/1991 | DE4033682A1 Restorable colour photographic optical disk based on di:aryl deriv. - passing between 3 different logical states in response to various wavelengths |
| 07/10/1991 | EP0436249A1 Photographic emulsions sensitized by the introduction of oligomers |
| 07/10/1991 | EP0436178A2 Shaped articles and photographic element supports made from orientable polymers and polymer microbeads |
| 07/10/1991 | EP0436133A1 The use of neutral paper as a package material for a photosensitive material |
| 07/10/1991 | EP0300000B1 Press drive |
| 07/09/1991 | US5030553 Low minimum image density, storage stability |
| 07/09/1991 | US5030552 Adding an oxidizer to the emulsion containing tabular particl es while ripening and then adding a reducing agent; high sensi tivity; antifogging agents; storage stability |
| 07/09/1991 | US5030550 Containing a basic compound and a nonionic surfactant containing oxyethylene and oxypropylene groups |
| 07/09/1991 | US5030547 Silver halide photographic material |
| 07/09/1991 | US5030546 Processing method of light-sensitive silver halide photographic material |
| 07/09/1991 | US5030544 1-hydroxy-2-n(5-alkyl thiazol 2-yl) naphthamides, form quinone-imine dyes |
| 07/09/1991 | US5030543 Light-sensitive material containing silver halide, reducing agent and polymerizable compound |
| 07/09/1991 | US5030542 Light-sensitive material containing silver halide, hydrazine derivative and polymerizable compound |
| 07/05/1991 | CA2018998A1 Photographic emulsions sensitized by the introduction of oligomers |