Patents for G03C 1 - Photosensitive materials (26,817)
10/1982
10/05/1982US4352874 Method for forming a photosensitive silver halide element
10/05/1982US4352873 Discoloration inhibition, polystyrenesulfinic acids
10/05/1982US4352872 Against fading; diazepines and fused diazepines
10/05/1982US4352861 Photographic paper base with improved durability
10/05/1982US4352695 Novel gelatins, processes for their preparation and their use
10/05/1982CA1132979A1 Substituted sulfonamido, compounds, photosensitive elements, film units, and processes for retaining a photographic image with same
10/05/1982CA1132829A1 Developer for light-sensitive quinone diazide compositions containing sulfite and a quaternary alkanol ammonium hydroxide
10/05/1982CA1132825A1 Ultra-violet lithographic resist composition including a phenolic-aldehyde resin and as sensitizer a derivative of meldrum's diazo
09/1982
09/29/1982EP0061372A1 Optical device for real-time amplification of the radiation energy of a beam
09/29/1982EP0061319A1 Photosensitive relief image-forming materials and method of forming relief images using same
09/28/1982US4351898 Silver, antifogging agents
09/28/1982US4351896 Mesoionic silver halide stabilizer precursor and use in a heat developable and heat stabilizable photographic silver halide material and process
09/28/1982CA1132399A1 Recording images using radiation absorbing particles in a binder capable of solid-nonsolid transitions
09/28/1982CA1132397A1 Fluorine-containing surfactants and their use in hydrophilic colloid coating compositions and light-sensitive silver halide materials
09/28/1982CA1132396A1 Photographic silver halide development in the presence of thioether development activators
09/28/1982CA1132393A1 Image forming apparatus including frame-shaped means for fixing the boundary of the image-forming area
09/22/1982EP0060438A2 Dye preparation
09/21/1982US4350759 Allyl amine polymeric binders for photographic emulsions
09/21/1982US4350758 Composite crystals of copper halide and silver halide, thus saving silver
09/21/1982US4350753 Positive acting composition yielding pre-development high visibility image after radiation exposure comprising radiation sensitive diazo oxide and haloalkyl-s-triazine with novolak and dyestuff
09/21/1982US4350644 Isopropylbenzene derivatives
09/15/1982EP0060118A1 Stable photographic developing solution containing an indazole antifoggant and a lignosulfonate
09/14/1982US4349624 Photographic silver halide material
09/14/1982US4349623 Silver halide photographic materials
09/14/1982US4349622 From water-soluble silver salt, bromide, iodide, protective colloid
09/14/1982US4349455 Phase inversion to form an oil in water emulsion
09/14/1982CA1131491A1 Photoimaging systems with cyclic hydrazides
09/08/1982EP0059479A2 Improved silver halide film
09/08/1982EP0059250A1 Light-sensitive composition and copying material prepared therefrom
09/07/1982US4348471 Alkali resistance
09/07/1982US4348461 Concentration gradients of intermetallic thin film comprising arsenic, selenium, and tellurium; video disks, magnetic tapes
09/07/1982US4348432 Method for coating with radially-propagating, free, liquid sheets
09/07/1982US4348238 Manufacture of cellulose ester film
09/01/1982EP0059144A1 Silver halide emulsion containing latent image stabilizer and element
08/1982
08/31/1982US4347310 Heat developable silver image forming materials
08/31/1982US4347309 Photosensitive polyphosphate comprising Ag and Cl
08/31/1982US4347308 Photographic materials
08/31/1982US4347307 Heat treatment of the coated and dried film prior to exposure and heat development; non silver photography
08/31/1982US4347300 Imaging peel apart element employing two photohardenable layers
08/31/1982US4347111 Photopolymerization of unsaturated compounds, hardening of printing dyes
08/25/1982EP0058568A2 Photosensitive elements and methods for producing them
08/24/1982US4346449 Data storage and retrieval system
08/24/1982US4346231 Polymerizable ethylenically unsaturated amide compounds
08/24/1982US4346167 High contrast, storage stability
08/24/1982US4346165 Process for improving light fastness of color images
08/24/1982US4346162 Negative tonable photosensitive reproduction elements
08/24/1982US4346154 Antistain agent or antistain agent precursor in photographic silver halide element
08/24/1982CA1130130A1 Photographic silver halide materials comprising a 2-pyrazolin-5-one pentamethine oxonol dye
08/19/1982WO1982002780A1 Image-forming compositions containing pigments and ionic polyester dispersing agents
08/19/1982WO1982002689A1 Process for forming colored images on textile materials and photosensitive film for use in said process
08/18/1982EP0057947A1 Imaging process including silver-complex diffusion transfer and materials therefor suited for use in the production of identification documents
08/18/1982EP0057933A1 Supersensitizing direct positive dye combinations
08/17/1982US4345024 Photographic development inhibitor releasing compound
08/17/1982US4345016 Homo- or copolymers of unsaturated sulfonyl hydroqinones as scavengers for oxidized developers; antifogging agents
08/17/1982CA1129705A1 Silver halide photographic material having a non light sensitive colloid layer with a low oil particle density in the outermost element
08/11/1982EP0057528A1 Imageable film
08/10/1982US4343894 Photographic light-sensitive element with antistatic protective layer
08/10/1982US4343893 Released via electron transfer
08/10/1982US4343891 Fixing of tetra (hydrocarbyl) borate salt imaging systems
08/10/1982US4343887 Sensitizing bath for silver containing resist
08/10/1982US4343885 Phototropic photosensitive compositions containing fluoran colorformer
08/10/1982US4343880 Dye-forming electrically activatable recording material and process
08/10/1982US4343873 Photographic light-sensitive silver halide elements
08/10/1982CA1129300A1 Use of perfluoroalkane sulphonamide salts as surface active agents
08/10/1982CA1129238A1 Photographic element containing a light absorbing matting agent
08/04/1982EP0057160A1 2-(2-Hydroxyphenyl)-benzotriazoles, their use as ultraviolet stabilizers and their preparation
08/03/1982CA1128804A1 Copying composition containing an acid-clearable polymer with recurrent acetal or ketal groups and a radiation sensitive acid generator
08/03/1982CA1128803A1 Photopolymerizable mixture containing a phenazine derivative as photoinitiator
08/03/1982CA1128802A1 Photopolymerizable mixture containing as plasticizer, a hydroxy substituted benzoate ester or oxyethylene derivative thereof
08/03/1982CA1128801A1 Synthetic polymer latices in photographic silver halide emulsions containing multivalent metal salts
08/03/1982CA1128800A1 Photosensitive colored glasses exhibiting alterable photo-anisotropic effects
07/1982
07/28/1982EP0056787A1 Photographic recording material and process for its preparation
07/27/1982US4341863 Archival optical recording medium
07/27/1982US4341860 A p-di-or trichlorocyclohexadienone oxidizer and a leuco dye or unsaturated monomer; photoresists; photoprintout elements
07/27/1982US4341858 Image-transfer reversal emulsions and elements with incorporated quinones
07/27/1982CA1128548A1 Isopropylbenzene derivatives
07/27/1982CA1128355A1 Photographic silver halide material containing 3-mercapto-5-(2-furyl)-1,2,4 triazole
07/21/1982EP0056227A1 Two-component diazotype material
07/21/1982EP0056226A1 Two-component diazotype material
07/21/1982EP0056092A1 Light sensitive composition based on o-naphtoquinone diazides and light sensitive copying material produced therefrom
07/20/1982US4340666 Complex and a thickener
07/20/1982US4340665 Silver halide film
07/20/1982US4340664 Copolymer latex and photographic silver halide materials containing such latex
07/20/1982US4340663 Photographic film
07/20/1982US4340662 Photosensitive films
07/20/1982US4340621 Method for preventing formation of a heavy liquid layer on a web at a coating start position
07/20/1982CA1127901A1 Photographic element having a silver halide overlayer containing tanning-resistant substituted gelatin and an underlayer of tannable colloid
07/14/1982EP0055985A2 Coating uniformity improvement technique
07/14/1982EP0055983A2 Electrostatically assisted coating gap
07/14/1982EP0055982A2 Method and apparatus for coating semiconductive materials
07/14/1982EP0055900A1 Amino hydroxy cyclo hexenones and their use as developing agents
07/14/1982EP0055814A2 Light-sensitive composition containing a naphthoquinone-diazide-sulfonic-acid ester and process for the production of the naphthoquinone-diazide-sulfonic-acid ester
07/14/1982EP0055807A2 Multilayer elements for the manufacture of printing plates and relief forms
07/13/1982US4339532 Silver chloride seeding, precipitation
07/13/1982US4339531 Photographic film bases
07/13/1982US4339523 Process for producing photographic images
07/13/1982US4339521 Heat resistant positive resists containing polyoxazoles
07/13/1982US4339520 Methacrylonitrile-vinylidene chloride copolymer
07/13/1982US4339513 Radiation transparent resin, tetrazine compound
07/12/1982EP0039367A4 Uv-absorbing compounds and photographic elements containing them.