Patents for G03C 1 - Photosensitive materials (26,817) |
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06/24/1998 | EP0849625A1 Thermographic imaging composition and element comprising said composition |
06/24/1998 | EP0849624A2 Silver halide photographic material containing a polymer with a phographically useful group which is rendered non-diffusive by cross-linking |
06/24/1998 | EP0849623A2 Photographic high contrast silver halide material |
06/24/1998 | EP0849337A2 Surface-fluorinated metal oxide particulates, process for manufacturing the same and use of the same |
06/24/1998 | EP0748464B1 Sensitizers for photothermographic elements |
06/23/1998 | US5770354 Silver halide photographic elements having improved sensitivity |
06/23/1998 | US5770353 Multilayer film comprising a light-resist protective overcoatings comprising an additional copolymer dispersant particles; nonabrasive, resistance to scratching and sticking |
06/23/1998 | US5770344 Silver halide photographic light-sensitive material |
06/23/1998 | US5770312 Polymeric film |
06/18/1998 | WO1998026330A1 Silver halide photographic sensitive material improved in slipperiness and image forming process |
06/18/1998 | DE19652428A1 Photographic silver halide emulsion without excessive fogging |
06/17/1998 | EP0848287A1 Photographic silver halide developer composition and process for forming photographic silver images |
06/17/1998 | EP0848286A1 Thermographic recording material with improved image tone and/or stability upon thermal development |
06/17/1998 | EP0847544A1 System for photographically recording digital data and analog soundtrack, and medium having digital data and analog soundtrack recorded thereon |
06/17/1998 | EP0827600A4 Process for producing a liquid crystal display |
06/17/1998 | EP0771435A4 Method and apparatus for offset frequency estimation for a coherent receiver |
06/17/1998 | CN1184955A Photosensitive film laminating machine for mfg. lead frame |
06/16/1998 | US5767469 Near atmospheric pressure treatment of polymers using helium discharges |
06/16/1998 | US5766837 Sensitized by gold and selenium where the partition rate of gold is 10-40%; adjustment of rate by complexing with a compound; sensitivity/fog ratio development ; storage stability; sharpness |
06/16/1998 | US5766836 Three-layer backing for photographic element |
06/16/1998 | US5766835 With backing layer which is a transparent magnetic recording layer containing a di- or polyisocyanate crosslinking agent |
06/16/1998 | US5766834 Photographic element containing ultraviolet absorbing polymer |
06/16/1998 | US5766833 Process of forming super high-contrast negative images and silver halide photographic material and developer being used therefor |
06/16/1998 | US5766832 Solid developer-replenishing composition for processing silver halide photographic light sensitive material |
06/16/1998 | US5766828 Half tone |
06/16/1998 | US5766827 Process of imaging black metal thermally imageable transparency elements |
06/16/1998 | US5766822 Containing hydrazide compound in hydrophilic colloid layer; sensitivity, contrast, copy image quality |
06/16/1998 | US5766821 Film with high silver chloride emulsion layer containing group viii transition metal or rhenium, layer containing hydrazine derivative, layer containing amine or onium compound as nucleation accelerator |
06/16/1998 | US5766820 Silver halide photographic light-sensitive material and its developing methods |
06/16/1998 | US5766819 Donor elements, assemblages, and associated processes with flexible ejection layer(s) for laser-induced thermal transfer |
06/10/1998 | EP0846982A2 Heat-developable light-sensitive material and method of forming color images |
06/10/1998 | CN1184117A New alpha-aminoacetophenone photoinitiators |
06/09/1998 | US5763154 Coordination complexes with technetium compounds |
06/09/1998 | US5763153 Containing cyanine dye having quinoline nucleus and thioether substituent; low fogging, high sensitivity, improved stability |
06/09/1998 | US5763152 Silver halide photographic light-sensitive material |
06/09/1998 | US5763151 Robust process for preparing high Br low COV tabular grain emulsions |
06/09/1998 | US5763150 Dispersing aids; photography |
06/09/1998 | US5763148 Material for industrial radiography and development method thereof |
06/09/1998 | US5763147 Method for processing high silver bromide color negative photographic films using a peroxide bleaching composition |
06/09/1998 | US5763146 Photographic materials containing water soluble amino hexose reductones |
06/09/1998 | US5763145 Photographic element containing a reductone and, in the most blue light sensitive layer, a fine grain emulsion |
06/09/1998 | US5763013 Materials handling by suction to remove liquids with a extended blade |
06/09/1998 | US5763009 Process for producing support for recording material |
06/06/1998 | CA2223376A1 New .alpha.-aminoacetophenone photoinitiators |
06/04/1998 | WO1998024000A1 Process and composition for generating acid |
06/04/1998 | DE19649657A1 Silver halide emulsion preparation |
06/03/1998 | EP0845709A1 A heat sensitive imaging element and a method for producing lithographic plates therewith |
06/03/1998 | EP0845706A2 Silver halide color photographic light-sensitive material and a method of forming color image |
06/03/1998 | EP0845705A1 Photographic materials containing water soluble amino hexose reductones |
06/03/1998 | EP0845704A1 Photographic element containing a reductone and, in the most blue light sensitive layer, a fine grain emulsion |
06/03/1998 | EP0845703A1 Photographic element containing a hexose reductone and green sensitized tabular grain emulsions |
06/03/1998 | CN1183578A Antistatic agent for photographic material, its preparing method and use thereof |
06/03/1998 | CN1183410A Hydroxyphenyltriazines |
06/02/1998 | US5759953 Thermographic recording material with improved slip properties |
06/02/1998 | US5759762 High chloride emulsion with dimethylamine silver chloro-iodide and antifoggants |
06/02/1998 | US5759761 Gold chemical sensitizers for silver halides |
06/02/1998 | US5759760 Aqueous solid particle dispersions in chemical sensitization |
06/02/1998 | US5759759 Radiographic elements exhibiting increased covering power and colder image tones |
06/02/1998 | US5759758 Silver halide photographic material |
06/02/1998 | US5759756 Photographic films support |
06/02/1998 | US5759754 Medical diagnostic film for soft tissue imaging |
06/02/1998 | US5759752 Transparent polycarbonate |
06/02/1998 | US5759633 Method for improving the uniformity of a liquid curtain in a curtain coating system |
06/02/1998 | US5759288 Washing of dispersion noodles |
05/28/1998 | WO1998022431A1 Fatty acid hydroxyamides and their use as surface-active substances, non-ionic surfactants or emulsifiers |
05/28/1998 | DE19750906A1 Hydroxyphenyltriazine Hydroxyphenyltriazines |
05/28/1998 | DE19747377A1 Production of structured metal layers on substrate |
05/28/1998 | DE19648013A1 Chemically sensitised photographic silver halide emulsion |
05/28/1998 | DE19648008A1 Fast, selenium- or tellurium-sensitised colour photographic silver halide without excessive fogging |
05/28/1998 | DE19647087A1 Mixed silver halide with uniform halide distribution preparation |
05/27/1998 | EP0844528A1 Image-forming method |
05/27/1998 | EP0844522A1 Imaging element containing poly (3,4-ethylene dioxypyrrole/stryrene sulfonate) |
05/27/1998 | EP0844521A1 Organic/inorganic composite and photographic product containing such a composite |
05/27/1998 | EP0844520A1 Film materials comprising coloured matting particles |
05/27/1998 | EP0844519A1 Co-extruded film with non-crystalline core |
05/27/1998 | EP0844518A1 Thermally processable imaging element with improved adhesion of the overcoat layer |
05/27/1998 | EP0844517A1 Thermally processable imaging element with improved adhesion of the overcoat layer |
05/27/1998 | EP0844516A1 Improved spectral sensitization of silver halide photographic elements |
05/27/1998 | EP0844515A2 Silver halide photographic light sensitive material |
05/27/1998 | EP0844514A1 Photothermographic recording material having tabular grains |
05/26/1998 | US5758216 Pre-recorded MOF layer information processing system |
05/26/1998 | US5756740 Photographic sensitizers for adsorption of dyes to silver halide grains and nonadsorption of silver halide and in the presence of pyridinium salt and 4-dialklyaminopyridine |
05/26/1998 | US5756278 Combination of dithiolone dioxides with gold sensitizers in AGCL photographic elements |
05/26/1998 | US5756277 Nucleating grains in presence of protective colloid without crystal phase controlling agent, ripening by absorbing crystal phase controlling agent to form desired crystal structure |
05/26/1998 | US5756276 Silver halide emulsion and silver halide photographic material using the same |
05/26/1998 | US5756275 Improved image when using coupler having substituent at active position |
05/26/1998 | US5756273 Hydrophilic colloids |
05/26/1998 | US5756272 Cellulose diacetate binder; vanadium pentoxide antistatic agent |
05/26/1998 | US5756269 Method of forming images |
05/26/1998 | US5756247 Hydroxygallium phthalocyanine crystal, and electro-photographic photoreceptor containing the same |
05/26/1998 | US5756200 Photographic support material with a backlayer containing coarse silica particles of specific pore volume |
05/22/1998 | WO1998021625A2 Wide latitude film |
05/22/1998 | WO1998021398A1 Imaging transfer system and process for transferring image and non-image areas thereof to a receptor element |
05/22/1998 | CA2277056A1 Imaging transfer system and process for transferring image and non-image areas thereof to receptor element |
05/20/1998 | EP0843212A1 Novel auxiliary developing agents, photographic materials incorporating them and the use thereof |
05/20/1998 | EP0843210A1 Base film for photographic films |
05/20/1998 | EP0843209A1 Silver halide emulsion manufacturing method |
05/20/1998 | EP0843208A1 Method for preparing tabular grains rich in silver bromide in the presence of specific gelatines |
05/20/1998 | EP0843207A1 Method for the preparation of an improved photographic tabular emulsion rich in chloride |
05/20/1998 | DE19647636A1 Hydroxyfettsäureamide und deren Verwendung als oberflächenaktive Substanzen, nichtionische Tenside oder Emulgatoren Hydroxyfettsäureamide and their use as surface-active substances, non-ionic surfactants or emulsifiers |