| Patents for G03C 1 - Photosensitive materials (26,817) |
|---|
| 09/16/1997 | US5667960 Method for hardening gelatin and silver halide photographic light sensitive materials employing the method |
| 09/16/1997 | US5667959 Silver halide photographic material and hydroxamic acid based compound used therefor |
| 09/16/1997 | US5667958 Silver halide photographic material |
| 09/16/1997 | US5667957 Xanthate salts as chemical sensitizers for silver halides |
| 09/16/1997 | US5667956 Silver halide recording material |
| 09/16/1997 | US5667955 High bromide ultrathin tabular emulsions improved by peptizer modification |
| 09/16/1997 | US5667954 Photographic emulsions of enhanced sensitivity and reduced contrast |
| 09/16/1997 | US5667953 Silver halide photographic material comprising mercaptotetrazole compound(s) |
| 09/16/1997 | US5667950 High-contrast photographic elements protected against halation |
| 09/16/1997 | US5667949 Photographic film supports with silver halide emulsions with stabilizers and development with bromide ions |
| 09/16/1997 | US5667945 Color developing agent, silver halide photographic light-sensitive material and image forming method |
| 09/16/1997 | US5667943 Process for thermochemical generation of acid and for thermal imaging, and imaging medium for use therein |
| 09/16/1997 | US5667936 Fluoromethylated hydrazide, high contrast, processing stability, preservability |
| 09/16/1997 | CA2097606C Photochromic naphthopyrans |
| 09/11/1997 | DE19609046A1 High quality image formation using porous-walled microcapsules |
| 09/10/1997 | EP0794456A1 Method of reproducing an electronically stored medical image on a light-sensitive photographic material |
| 09/10/1997 | EP0794455A1 Improved ultrafiltration method for the desalting of photographic silver halide emulsions |
| 09/10/1997 | EP0794232A1 Novel zeromethine merocyanine dyes useful as spectral sensitizers in photographic elements |
| 09/09/1997 | US5665887 Methine compound |
| 09/09/1997 | US5665532 Black and white paper with variable gradation |
| 09/09/1997 | US5665531 Method of gelation of photographic emulsions, oil in water emulsions, or gelatin solutions and unit therefor |
| 09/09/1997 | US5665530 Silver halide emulsion and photographic material using the same |
| 09/09/1997 | US5665528 Silver halide photographic material containing dye |
| 09/09/1997 | US5665498 Imaging element containing poly(3,4-ethylene dioxypyrrole/styrene sulfonate) |
| 09/09/1997 | US5664497 Laser symbolization on copper heat slugs |
| 09/04/1997 | DE19708201A1 Photopolymerisable composition sensitive to visible and laser light |
| 09/04/1997 | DE19607852A1 Silver halide material with improved photographic properties |
| 09/03/1997 | EP0793140A1 Processing composition for silver halide photographic light-sensitive material, developer and processing method using the same |
| 09/03/1997 | EP0793139A1 Photographic materials with improved image tone |
| 09/03/1997 | EP0792477A2 Photothermographic element with improved adherence between layers |
| 09/03/1997 | EP0792476A1 Photothermographic element with reduced woodgrain interference patterns |
| 09/03/1997 | CN1158660A Laser addressable thermographic elements |
| 09/02/1997 | US5663327 Hydroxygallium phthalocyanine crystal, process for producing the same, and electrophotographic photoreceptor containing the same |
| 09/02/1997 | US5663042 Light and heat sensitive silver halide elemennts |
| 09/02/1997 | US5663041 Silver chloride particles, precipitation, crystallization and ripening |
| 09/02/1997 | US5663034 Black and white |
| 08/28/1997 | WO1997031295A1 Color-providing compounds |
| 08/28/1997 | DE19626696C1 Preparation of silver bromide-iodide emulsion for fast colour negative film etc. |
| 08/28/1997 | CA2213342A1 Color-providing compounds |
| 08/27/1997 | EP0791187A1 Photographic element comprising antistatic layer and process for making an element having antistatic properties |
| 08/27/1997 | EP0790966A1 Purification of stable organic compounds |
| 08/27/1997 | EP0557454B1 Chain extended gelatin |
| 08/27/1997 | CN1157937A Process for manufacturing photographic materials |
| 08/26/1997 | US5661101 Multilayered; contains modified polyvinyl alcohol layer with specific syndiotacticity and saponification degree; excellent water and chemical resistance, running properties and manufacturing applicability |
| 08/26/1997 | US5660966 Film support bearing prehardened gelatin-silver halide emulsion with high silver chloride content also containing dihydroxybenzene and pyrazolidinone developing agents |
| 08/20/1997 | EP0790526A1 Radiographic image forming film-screen system |
| 08/20/1997 | EP0790525A2 Atmospheric pressure glow discharge treatment of polymeric supports to promote adhesion for photographic applications |
| 08/20/1997 | CN1157302A Aggregated dyes for radiation-sensitive elements |
| 08/19/1997 | US5659354 Detecting photographic environment of every frame of the film in accordance with image data read by image sensor during first feeding of the film, adjusting data during second feeding |
| 08/19/1997 | US5659067 Reacting 5-methyl-4-hexenoic acid methyl or ethyl ester with hydroquinone according friedel-crafts and transesterifying the product directly with hexanol in one-pot process |
| 08/19/1997 | US5658721 Containing citric acid or citrate salt as polymerization inhibitor |
| 08/19/1997 | US5658719 Layered photosensitive elements comprising an angular reflecting layer and a photosensitive layer which records the interference patterns of light waves within it during exposure |
| 08/19/1997 | US5658715 Method for processing silver halide color reversal photographic light-sensitive material |
| 08/19/1997 | US5658705 Image-recording materials with 1,3-sulfur-nitrogen dye releasers |
| 08/19/1997 | US5658677 Image carrier material for electrophotographic processes |
| 08/19/1997 | US5657931 Fine milling aqueous slurry containing water insoluble dye and amphipathic dispersant |
| 08/19/1997 | CA1339297C Bright safe light handleable high contrast photographic materials |
| 08/14/1997 | WO1997029405A1 Photographic system |
| 08/14/1997 | CA2212884A1 Photographic system |
| 08/13/1997 | EP0789274A1 Multilayer photographic element containing ultrathin tabular grain silver halide emulsion |
| 08/13/1997 | EP0789272A1 Developer for silver halide photographic photosensitive material |
| 08/13/1997 | EP0789268A1 Imaging element comprising an electrically-conductive layer |
| 08/13/1997 | EP0789267A1 Imaging element comprising an electrically-conductive layer |
| 08/13/1997 | EP0789266A1 Silver halide photographic light sentitive material |
| 08/13/1997 | EP0788408A2 Method and apparatus for multilayer die coating |
| 08/13/1997 | CA2194322A1 Atmospheric pressure glow discharge treatment of polymeric supports to promote adhesion for photographic applications |
| 08/12/1997 | US5656419 Containing compound having oxidized nitrogen-containing heterocyclic group; high contrast image |
| 08/12/1997 | US5656417 Process for preparing color light-sensitive material by multi layer co-coating |
| 08/12/1997 | US5656415 Composition for developing an exposed photographic product having improved stability in air |
| 08/12/1997 | CA2132493C Photographic element provided with a backing layer and method for manufacture thereof |
| 08/06/1997 | EP0788026A1 Method and apparatus for cleaning photo film |
| 08/06/1997 | EP0560891B1 Improved cellulose esters and salts thereof |
| 08/05/1997 | US5654134 Silver halide emulsion |
| 08/05/1997 | US5654133 Preparation of high chloride content (100) tabular grains having corner defects |
| 08/05/1997 | US5654130 High contrast |
| 08/05/1997 | US5654124 High contrast |
| 08/05/1997 | US5654089 Imaging elements |
| 08/05/1997 | CA1339192C Process for the formation of color image and band stop filter used therefor |
| 07/31/1997 | DE19637337A1 Ripened silver halide photographic emulsions with improved sensitivity/fogging ratios |
| 07/31/1997 | DE19634385A1 Silver halide photographic material (e.g paper) with improved storage stability at 20-50 deg.C |
| 07/31/1997 | DE19603243A1 Improving stability and reproducibility in photographic material made using immediately-acting hardeners |
| 07/30/1997 | EP0786697A1 Chemically stable ascorbate-based photographic developer and imaging process |
| 07/30/1997 | EP0786696A2 Apparatus and method for protecting a magnetic layer on photosensitive material |
| 07/30/1997 | EP0786694A1 Silver halide photographic light sensitive material |
| 07/30/1997 | EP0786693A1 Photographic film |
| 07/30/1997 | EP0786692A1 Silver halide light sensitive emulsion layer having enhanced photographic sensitivity |
| 07/30/1997 | EP0786691A1 Silver halide light sensitive emulsion layer having enhanced photographic sensitivity |
| 07/30/1997 | EP0786690A2 Silver halide light sensitive emulsion layer having enhanced photographic sensitivity |
| 07/30/1997 | EP0786689A1 Photographic silver halide element having polyethylene naphthalate support and thin non-imaging bottom layers |
| 07/30/1997 | EP0786497A1 New dyes for use in diverse applications |
| 07/30/1997 | CN1155680A Photographic film |
| 07/30/1997 | CN1155679A Image forming process |
| 07/30/1997 | CN1155678A Heat-developable light-sensitive material |
| 07/29/1997 | US5652280 Anionic photoinitiation |
| 07/29/1997 | US5652195 Heat-sensitive material suited for use in direct thermal imaging |
| 07/29/1997 | US5652091 Heat bleachable elements having polymeric acid layer adjacent heat bleachable antihalation layer |
| 07/29/1997 | US5652090 Silver halide photographic elements containing dithiolone compounds |
| 07/29/1997 | US5652089 Nucleation and ripening processes free of ammonia; grains having screw dislocation defects; specific aspect ratio range |
| 07/29/1997 | US5652088 Silver halide photographic material |
| 07/29/1997 | US5652086 Processing radiographic films with low developer replenishment using an alkaline replenishing solution |