| Patents for G03C 1 - Photosensitive materials (26,817) |
|---|
| 02/21/1989 | US4806448 Cyclic acetals or ketals of 8-keto esters or amides |
| 02/21/1989 | CA1250228A1 Liner hanger with brass packer |
| 02/15/1989 | EP0303503A2 Electron beam recording film |
| 02/15/1989 | EP0303301A2 Silver halide photographic material |
| 02/15/1989 | EP0303176A2 Silver halide photographic light-sensitive material |
| 02/15/1989 | EP0303108A2 Light-sensitive composition, registration material prepared therefrom and process for the production of negative relief images |
| 02/15/1989 | EP0302941A1 Positive photosensitive resin composition and process for its production |
| 02/14/1989 | US4804623 Photographic recording material, a process for the production of photographic images and new triazoles |
| 02/14/1989 | US4804621 Process for the preparation of tabular silver chloride emulsions using a grain growth modifier |
| 02/14/1989 | US4804612 Highly heat-resistant positive-working o-quinone diazide containing photoresist composition with novolac resin made from phenol with ethylenic unsaturation |
| 02/14/1989 | US4804599 Optical sensitizing dyes |
| 02/14/1989 | CA1249943A1 Photothermographic element and process |
| 02/09/1989 | DE3725056A1 Stable liquid o/w emulsion |
| 02/08/1989 | EP0302828A2 Photopolymerizable composition |
| 02/08/1989 | EP0302827A2 Process for the formation of images |
| 02/08/1989 | EP0302610A2 Light sensitive element |
| 02/08/1989 | EP0302528A2 Process for producing a silver halide photographic material |
| 02/08/1989 | EP0302359A2 Positive photo-sensitive compositions |
| 02/08/1989 | EP0302251A2 Silver halide photographic light-sensitive material |
| 02/08/1989 | CN1030984A Photographic element with novel subbing layer |
| 02/07/1989 | USH583 Silver halide color photographic material |
| 02/07/1989 | US4803192 Recording material |
| 02/07/1989 | US4803152 Silver halide photographic material containing novel chloride content |
| 02/07/1989 | US4803150 Microcrystalline dye particles |
| 02/07/1989 | US4803149 Silver halide photographic materials |
| 02/07/1989 | US4803148 High contrast, improved yellow color |
| 02/07/1989 | US4803145 Coloring film of uniform thickness |
| 02/07/1989 | CA1249821A1 Photographic elements incorporating antihalation and/or acutance dyes |
| 02/06/1989 | EP0288533A4 Image reversal system and process. |
| 02/01/1989 | EP0301827A2 Photographic element with novel subbing layer |
| 02/01/1989 | EP0301799A2 Photographic high contrast silver halide elements and process using them |
| 02/01/1989 | EP0301579A2 Photographic photosensitive solution manufacturing method and apparatus |
| 02/01/1989 | EP0301539A2 Light-sensitive material containing silver halide, reducing agent and polymerizable compound |
| 02/01/1989 | EP0301508A2 Method for producing a silver halide photographic emulsion |
| 02/01/1989 | EP0301332A2 Positive-photoresist compositions |
| 02/01/1989 | EP0301313A2 Photographic registration material |
| 02/01/1989 | EP0301101A1 Positive photosensitive resin composition |
| 02/01/1989 | EP0301057A1 Forming a permanent image in a layer |
| 02/01/1989 | CN1030828A Method for increasing ammonia developing rate of heavy-nitrogen printing paper |
| 01/31/1989 | US4801526 Silver halide photographic light-sensitive material |
| 01/31/1989 | US4801525 Cyanine dyes, light-insensitive hydrophilic colloid layer |
| 01/31/1989 | US4801524 Inorganic oxidizing agent deactivates crystal growth inhibitor comprising a sulfur compound |
| 01/31/1989 | US4801523 Heterocyclic nitrogen compound as crystal modifier |
| 01/31/1989 | US4801522 Reaction of silver nitrate and halide to form seed, ammonia neutralization |
| 01/31/1989 | US4801520 Direct positive color light-sensitive material comprising a DIR coupler and a pyrazoloazole coupler, and a process for forming a direct positive image |
| 01/31/1989 | US4801516 Stabilization; shortening processing time |
| 01/31/1989 | US4801509 Titanium dioxide prepared by external seeding, fluid energy milling, surface treatment with alumina hydrate |
| 01/31/1989 | CA1249475A1 Direct-positive silver halide photographic material |
| 01/26/1989 | WO1989000586A1 Photosensitive resin composition and photosensitive element |
| 01/25/1989 | EP0300631A2 Direct-positive silver halide emulsion |
| 01/25/1989 | EP0300382A1 Photographic emulsion and element |
| 01/25/1989 | EP0300376A1 Element having improved antistatic layer |
| 01/25/1989 | EP0300326A1 Hydroxypolyimides and high temperature resistant positive photoresists |
| 01/25/1989 | EP0300259A1 Light-sensitive silver halide photographic materials |
| 01/25/1989 | EP0300258A2 Photographic elements comprising light-sensitive silver bromo-iodide emulsions |
| 01/25/1989 | EP0300257A2 White light handeable direct-positive silver halide photographic elements |
| 01/25/1989 | EP0300098A1 Coating method |
| 01/25/1989 | EP0300000A1 Press drive. |
| 01/25/1989 | CN1030649A Production process of light-sensitive material film having anti-coiling layer |
| 01/24/1989 | US4800275 Heat-developing and transferring apparatus |
| 01/24/1989 | US4800154 Silver halide photographic emulsion |
| 01/24/1989 | US4800150 Silver halide emulsions; hydrazide derivative, acidic polymer and hydrophobic polymer; nonsettling |
| 01/24/1989 | US4800148 Light-sensitive material containing silver halide, reducing agent and polymerizable compound |
| 01/24/1989 | US4799746 Efficient holograms and method for making same |
| 01/19/1989 | DE3822093A1 Degassing and defoaming method and apparatus for carrying out this method |
| 01/18/1989 | EP0299719A1 Silver halide photographic emulsion |
| 01/18/1989 | EP0299560A2 Process for making a curled photographic film |
| 01/18/1989 | EP0299492A2 Method and apparatus for applying a coating liquid to a moving web |
| 01/18/1989 | EP0299435A2 Photographic oxonol colour filter dyes |
| 01/18/1989 | EP0226953B1 Color photographic recording material |
| 01/17/1989 | US4798891 Photosensitizers, optical recording |
| 01/17/1989 | US4798780 Silver halide photographic light-sensitive systems comprising a hydrazine which contains a group undergoing a cyclization reactionupon cleavage from the hydrazine |
| 01/17/1989 | US4798775 Process for producing silver halide photographic emulsion |
| 01/17/1989 | US4798741 Preparation of microencapsulated pigment |
| 01/17/1989 | CA1248966A1 Anionic copolymers containing polyvalent metal cations and their use in photographic materials |
| 01/17/1989 | CA1248950A1 Photographic product and method using benzotriazine developing agents |
| 01/17/1989 | CA1248946A1 Photochromic compound and articles containing the same |
| 01/11/1989 | EP0298522A2 Light-sensitive material containing silver halide, reducing agent and polymerizable compound |
| 01/11/1989 | EP0298393A2 Process for producing negative images from positive photoresists containing curcumin and a light-sensitive material containing curcumin |
| 01/11/1989 | EP0298321A2 Silver halide color photographic material |
| 01/11/1989 | EP0298310A1 Matted photographic registration material |
| 01/11/1989 | EP0298188A1 Base for photographic coatings |
| 01/11/1989 | EP0298158A1 Silver complex diffusion transfer processing |
| 01/10/1989 | US4797354 Silver halide emulsions comprising hexagonal monodisperse tabular silver halide grains |
| 01/10/1989 | US4797353 Automatic development, protective coatings |
| 01/10/1989 | US4797351 Method for processing silver halide color photographic materials |
| 01/10/1989 | US4797349 Method for forming a color image comprising developing a light sensitive material containing a surfactant with a developer not containing benzyl alcohol |
| 01/10/1989 | US4797346 Light-sensitive composition for positive-type light-sensitive lithographic printing plates |
| 01/10/1989 | US4797345 Light-sensitive 1,2-naphthoquinone-2-diazide-4-sulfonic acid monoesters of cycloalkyl substituted phenol and their use in light-sensitive mixtures |
| 01/10/1989 | US4797343 Light-sensitive material containing silver halide, reducing agent and polymerizable compound |
| 01/10/1989 | US4797304 Continuous coating method capable of achieving higher yield |
| 01/10/1989 | US4796557 Device for application with use of web vibration absorber |
| 01/10/1989 | CA1248403A1 Bilevel resist |
| 01/10/1989 | CA1248401A1 Process for producing negative copies by means of a material based on 1,2-quinone diazides |
| 01/10/1989 | CA1248399A1 Surfactant-like material in a hydrophilic layer adjacent a stripping layer for diffusion transfer assemblages |
| 01/10/1989 | CA1248398A1 Reduction of reticulation in gelatin-containing elements |
| 01/10/1989 | CA1248397A1 Silver halide photographic light-sensitive material |
| 01/10/1989 | CA1248396A1 Spectrally sensitized silver halide photothermographic material |
| 01/10/1989 | CA1248392A1 Photographic recording material |
| 01/10/1989 | CA1248391A1 Process for hardening photographic gelatin with vinyl sulfones containing sulfonyl ethyl sulfate groups |