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 1 - Photosensitive materials
Patents for G03C 1 - Photosensitive materials (26,817)
09/1989
09/19/1989CA1259515A1 Photographic elements and processes utilizing imagewise reduction of ferric ions
09/13/1989EP0332455A2 Photosensitive material and image forming method
09/13/1989EP0332165A2 Silver halide color reversal photographic light-sensitive material
09/13/1989EP0207992B1 Flare reduction in holograms
09/12/1989US4866469 Photosensitive material package unit provided with exposure function
09/12/1989US4865965 Light sensitive emulsion and element containing a cyclic ether compound and process for using same
09/12/1989US4865964 Blended emulsions exhibiting improved speed-granularity relationship
09/12/1989US4865962 Photographic light-sensitive material and method of developing the same
09/12/1989US4865958 Photographic recording material comprising leuco dye for cold silver image tone
09/12/1989US4865956 Photographic elements containing a bleach accelerator precursor
09/12/1989US4865947 Containing hydrazide and sulfur compound; high contrast, stability
09/12/1989US4865945 Positive photoresist material with o-quinone diazide and polymer containing silicon atoms
09/12/1989US4865944 Unitary intensifying screen and radiographic element
09/12/1989US4865942 Cyanine dyes
09/12/1989US4865940 Complex coaervate hardener
09/12/1989CA1259218A1 Dry film resist and production of resist images
09/06/1989EP0331414A1 Sensitizing dye for high chloride and low iodide silver halide photographic composition
09/06/1989EP0331319A1 Method for the formation of images
09/06/1989EP0331185A2 Silver halide photographic element for forming direct positive images and a method for forming said images
09/06/1989EP0331096A2 Silver halide photographic light-sensitive material capable of obtaining high contrast images
09/06/1989EP0331004A1 Color photographic reflection print material with improved keeping properties
09/06/1989EP0330948A2 Process for producing colour images
09/06/1989EP0202410B1 Material for carriers for heat-developable photographic layers
09/05/1989USH674 Multilayer
09/05/1989US4864362 Photo-pressure sensitive sheet cartridge
09/05/1989US4863846 Silver halide photographic light-sensitive material
09/05/1989US4863845 Internal latent image type direct positive silver halide emulsions and process for producing the same
09/05/1989US4863844 Gold and sulfur sensitized silver halide light-sensitive photographic material
09/05/1989US4863843 Aromatic diol, sulfonate
09/05/1989US4863841 Pyrazolone coupler, hardener
09/05/1989US4863839 Fogging
09/05/1989US4863838 Core/shell silver halide grains
09/05/1989US4863832 Optical recording employing diacetylene compound and dye to change color and form pits
09/05/1989US4863830 Process for hard tone development of silver halide photographic light-sensitive material
09/05/1989US4863828 Positive-working o-quinone diazide photoresist composition
09/05/1989US4863827 Postive working multi-level photoresist
09/05/1989US4863801 Antistatic protection polyethylene terephthalate
09/05/1989US4863765 Method of multi-layer coating
09/05/1989CA1259148A1 Composite photochromic lenses
08/1989
08/30/1989EP0330508A2 Light-sensitive silver halide photographic material
08/30/1989EP0330478A2 A heat developing photosensitive material
08/30/1989EP0330442A2 Method for processing photographic colour materials
08/30/1989EP0330401A2 Method of processing silver halide photographic material
08/30/1989EP0330109A2 A silver halide photographic light-sensitive material capable of providing a high contrast image
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
08/30/1989EP0329802A1 Method of multi-layer coating
08/30/1989EP0259303B1 Fog suppressant for photothermographic imaging compositions
08/29/1989US4861899 Photochromic gamma butyrolactones
08/29/1989US4861852 Polymer mordant
08/29/1989US4861818 Method for the preparation of stable aqueous dispersions of polymer beads and the use of these dispersions in photographic elements
08/29/1989US4861806 Process for curing polyisocyanate coatings in the presence of a ferrocenium compound
08/29/1989US4861748 Recording material
08/29/1989US4861703 Cyclic dichalcogenide fog inhibiting agents for silver halide photography
08/29/1989US4861702 Rapidly processable silver halide photographic light-sensitive material and the processing thereof
08/29/1989US4861700 Photographic element containing yellow filter dyes having tricyanovinyl groups
08/29/1989US4861696 Light-sensitive material comprising light-sensitive layer provided on support having low air permeability
08/29/1989US4861695 Light-sensitive recording medium, cartridge encasing same, and image recording system therefor
08/24/1989WO1989007597A2 Novel photoactive compounds, processes for their production and intermediates therefor
08/23/1989EP0329607A2 Photographic coating solutions
08/23/1989EP0329491A2 Photographic elements incorporating antihalation and/or acutance dyes
08/23/1989EP0329335A2 Pattern free lithographic elements
08/23/1989EP0329102A2 Photosensitive material and volume type phase hologram member formed therefrom
08/23/1989EP0328824A2 Sulfonic acid esters useful as sensitizers for positive resists
08/23/1989EP0328756A1 Base paper for photographic supports
08/23/1989EP0328522A1 Uv stabilizer for polyacetylenic recording media
08/22/1989US4859580 Heat developable photosensitive material
08/22/1989US4859579 Silver halide photographic material
08/22/1989US4859577 Paper sheet containing polyketene dimer coated with polyolefin
08/22/1989US4859576 Silver halide photographic material comprising a protective layer containing a polyoxyethylene surface active agent
08/22/1989US4859570 Photosensitive element having improved antistatic layer
08/22/1989US4859567 Method of forming high contrast negative images
08/22/1989US4859563 Positive photoresist composition
08/22/1989US4859561 Developer sheet useful in providing transparencies or reproductions having a controlled gloss finish
08/22/1989US4859539 Optically brightened polyolefin coated paper support
08/22/1989CA1258653A1 Polymeric pyridinium ylide and products prepared from same
08/16/1989EP0328391A2 Stabilizers for photographic emulsions
08/16/1989EP0328042A2 Silver halide photographic light-sensitive material
08/16/1989EP0328036A2 Photopolymerizable composition
08/16/1989EP0328024A1 Tetramethylpiperidino-s triazines
08/16/1989EP0327998A2 Positive type photoresist material
08/16/1989EP0327976A2 Colour-photographic recording material for producing colour images
08/16/1989EP0327788A2 Reversibly photochromic printing inks
08/16/1989EP0327768A2 Reflection-photographic element and process of preparation thereof
08/16/1989EP0327763A2 Colored salts of polymeric sulfonate polyanions and dye cations, and light-absorbing coatings made therewith
08/16/1989CN1034815A Hardening method containing photographic gelatinated coat or auxiliary coat
08/16/1989CN1034711A Process for preparation of substituted diphenylamine-4-diazonium
08/15/1989US4857741 X-ray intensifying screen
08/15/1989US4857568 Polyethyleneimine, bisphenol-epichlorohydrin copolymer, and halogenated phenol etchant primer
08/15/1989US4857450 Silver halide photographic materials
08/15/1989US4857449 Silver halide color photographic photosensitive materials
08/15/1989US4857448 Photographic silver halide element and process
08/15/1989US4857446 Filter dye for photographic element
08/15/1989US4857445 Direct positive photo-sensitive materials
08/15/1989US4857443 Photographic element with benzoguanamine-formaldehyde polymer particles
08/15/1989US4857440 Releasing dye upon oxidative development of silver halide emulsion
08/15/1989US4857439 Photothermographic element and process
08/15/1989US4857438 Photochromic system and layers produced therewith
08/15/1989US4857429 Process of improving optical contact of patternwise powdery coating layer and phosphor screen provided therefore
08/15/1989CA1258460A1 Chalcogen heterocycles, processes for their preparation, and articles containing such heterocycles
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