| Patents for G03C 8 - Diffusion transfer processes or agents therefor; Photosensitive materials for such processes (3,333) |
|---|
| 04/16/1980 | EP0010025A2 Photographic element comprising a mixture of non-diffusible redox dye-releasing compounds for curve shape control |
| 04/16/1980 | EP0010001A2 Photographic recording material containing shifted dye releasing compound |
| 04/16/1980 | EP0009989A2 Photographic recording material containing blocked photographically useful compound |
| 04/16/1980 | EP0009837A2 Photographic element containing substituted 1-phenyl-3-pyrazolidinone electron transfer agent |
| 04/16/1980 | EP0009795A2 Photographic element containing a temporary barrier layer between reactants and polymeric compositions useful therein |
| 04/16/1980 | EP0009744A1 Photographic film unit with an integral assembly |
| 04/16/1980 | EP0009561A1 Integrally constructed photographic film pack and process for its manufacture |
| 04/15/1980 | US4198235 Dye diffusion transfer process employing compounds that release sulfonamide dye providing radicals |
| 04/08/1980 | US4197127 Photographic silver halide composition and element containing sulfonate copolymers |
| 04/08/1980 | US4197080 Releasing diffusible dye |
| 04/02/1980 | EP0009411A2 Photographic recording material containing polymers which coordinate with metal ions |
| 04/01/1980 | US4196000 Instant-processing |
| 04/01/1980 | US4195994 Photographic products and processes employing nondiffusible 6-arylazo-2-amino-3-pyridinol dye-releasing compounds and precursors thereof |
| 04/01/1980 | US4195993 Azo dyes |
| 04/01/1980 | US4195992 Photographic dye diffusion transfer process |
| 03/25/1980 | US4195180 Sulfam (na) phthaleins |
| 03/18/1980 | US4193803 Amorphous polyester adhesives for photographic materials comprising phthalic acid, linear and branched aliphatic glycol components |
| 03/18/1980 | US4193800 Photographic dye mordant |
| 03/18/1980 | US4193796 Polymers for use in image receiving elements for metallizable dyes in image transfer film units |
| 03/18/1980 | US4193795 For diffusion transfer processes |
| 03/11/1980 | US4192679 Bifunctional benzisoxazolone compounds |
| 03/11/1980 | US4192678 Diffusion transfer, color photography |
| 03/11/1980 | US4192640 Multiple transfer process and article resulting therefrom |
| 03/11/1980 | CA1073451A1 Positive-working immobile photographic compounds and photographic elements containing same |
| 03/11/1980 | CA1073257A1 Catalytic activation of cobalt complex imaging by cobalt sulfide |
| 03/04/1980 | US4191689 Benzisothiazole-1,1-dioxide and naphtho-1,2-thiazine-1,1-dioxide compounds |
| 03/04/1980 | CA1072800A1 Timing layer containing a mixture of cellulose acetate and maleic anhydride copolymer |
| 03/04/1980 | CA1072799A1 Photographic product containing ag1 with grain size distribution having lowest value of coefficient of variation |
| 02/26/1980 | US4190448 Diffusion transfer photographic material having a crosslinked carboxylic acid polymer layer |
| 02/26/1980 | US4190447 Photographic film units free of dark spot imperfections and resistant to delamination |
| 02/20/1980 | EP0008144A1 Bleach-fix sheet |
| 02/12/1980 | US4188219 Rupturable fluid container and elements containing same |
| 02/12/1980 | US4188217 Nonsilver photography |
| 02/12/1980 | CA1071453A1 Immobilizing optical brighteners with poly (vinyl imidazole) derivatives |
| 02/12/1980 | CA1071452A1 Alkaline processing composition containing a soluble silver complex formed from a difunctional compound containing a-s-moiety |
| 01/29/1980 | US4186015 Noble metal silver-precipitating nuclei |
| 01/29/1980 | US4186014 Light sensitive photographic material containing a mordant layer |
| 01/29/1980 | US4186013 Silver diffusion transfer receiving layer comprising HEC and gelatin |
| 01/29/1980 | US4186005 Photographic products and processes employing roll film with acid backing layer |
| 01/29/1980 | US4186004 Process of formation of color images, photographic product and treatment solutions useful therein |
| 01/29/1980 | US4186001 Photographic products and processes employing a 3,3 disubstituted sulfam(na)phthalein filter dye |
| 01/15/1980 | US4183755 Photographic products and processes employing metal complexable nondiffusible azo dye-releasing compounds |
| 01/15/1980 | US4183754 Photographic products and processes employing nondiffusible 1-arylazo-4-isoquinolinol dye-releasing compounds |
| 01/15/1980 | US4183753 Photographic products and processes employing metal complexed azo dyes |
| 01/15/1980 | US4183749 Photographic film with polyethylene terephthalate-polyalkylene glycol copolymer support |
| 12/18/1979 | US4179538 Process of eliminating cracking in the coating of TiO2 layers |
| 12/18/1979 | US4179291 Photographic dye diffusion transfer process |
| 12/11/1979 | US4178447 Novel synthesis of 3,3-substituted dihydrobenzisothiazole-1,1-dioxides and -2,3-dihydronaphtho-1,2-thiazine-1,1-dioxides |
| 12/11/1979 | US4178446 Sulfam(na)phthaleins |
| 12/11/1979 | US4178182 Acrylic ester of polyol used as polymerized interlayer or overcoat, storage stability |
| 11/29/1979 | WO1979001020A1 Photosensitive elements |
| 11/27/1979 | US4176134 A chemical intermediate for cyan-dye releasing redox compounds |
| 11/13/1979 | US4174221 Yellow 2:1 chrome complexed dye developers |
| 10/23/1979 | CA1064951A1 Styryl-like compounds and preparing the same |
| 10/16/1979 | US4171220 Azo compound |
| 10/16/1979 | CA1064307A1 Photographic material containing dye giving sulfonamidoaryl group associated with silver halide layer |
| 10/03/1979 | EP0004400A2 Photographic diffusion transfer process and material for the production of colour images and suitable compounds therefor |
| 10/03/1979 | EP0004399A2 Photographic material suited for use in diffusion transfer photography and method of diffusion transfer photography using such material |
| 09/25/1979 | US4168986 Method for preparing lamellar pigments |
| 09/25/1979 | US4168976 Photographic film units containing aza heterocyclic polymeric mordants |
| 09/25/1979 | CA1062944A1 Diffusion-transfer photographic method and film unit therefor |
| 09/18/1979 | US4168166 Photographic processing composition comprising borate |
| 09/11/1979 | US4167414 Titanium dioxide, gelatin and silver halide; acrylic binder crosslinked to activated support with polyfunctional aziridine compound |
| 09/11/1979 | CA1062067A1 Photographic systems |
| 09/04/1979 | US4166741 Yellow azomethine dye developers |
| 08/28/1979 | US4165987 Photographic products and processes employing novel nondiffusible pyridylazopyrazole or pyrimidylazopyrazole dye-releasing compounds |
| 08/28/1979 | US4165986 Substituted-halide silver halide emulsions and products containing same |
| 08/28/1979 | CA1061363A1 Acylhydrazinothiourea derivatives as photographic nucleating agents |
| 08/22/1979 | EP0003581A2 Photographic colour diffusion transfer process |
| 08/21/1979 | US4165238 Diffusion transfer, ballasted, metallized |
| 08/21/1979 | US4165237 Silver halide light-sensitive material |
| 08/08/1979 | EP0003376A1 Photographic material suited for the production of multicolour images by means of diffusion transfer of complexed silver halide |
| 08/07/1979 | US4163816 Coating support with layer of hydrolyzed cellulose ester and disposing silver precipitating nuclei therein |
| 07/17/1979 | US4161407 Crosslinkable polymers having vinylsulfonyl groups or styrylsulfonyl groups and their use as hardeners for gelatin |
| 07/17/1979 | CA1058503A1 Edge-standing framed pockets taped on one side for dispensing |
| 07/10/1979 | US4160670 Polyfunctional polymers, metals or metal sulfides |
| 07/10/1979 | CA1057995A1 Photographic color products and processes |
| 07/10/1979 | CA1057994A1 Polymers and photographic elements containing same |
| 07/03/1979 | CA1057551A1 Positive-working immobile photographic compounds and photographic elements containing same |
| 06/19/1979 | CA1056638A1 Processing composition receiving trap with air vent and fluid impervious layer |
| 06/12/1979 | CA1056374A1 Photographic materials and compounds useful therein |
| 06/05/1979 | CA1055759A1 Production of planographic printing patterns |
| 05/29/1979 | US4156609 For diffusion transfer processes, ballasts |
| 05/15/1979 | US4154615 Color diffusion transfer unit with polymeric quaternary nitrogen mordant |
| 05/15/1979 | US4154611 Bicyclic reductone developing agents |
| 05/15/1979 | US4154610 Photographic method and film unit |
| 05/15/1979 | CA1054595A1 Azo compounds and photographic materials |
| 05/01/1979 | US4152153 Sulfonamido dye releasing compounds in photographic elements |
| 04/24/1979 | US4151174 1:1 Adducts of indole and (na)phthalaldehydic acid |
| 04/17/1979 | US4150228 Thioether substituted silver halide solvents |
| 04/17/1979 | US4150217 Anionic imino-containing polymeric adhesives for photographic materials |
| 04/17/1979 | US4150018 Process for producing metal complexed dye developers |
| 04/17/1979 | US4149892 Color diffusion transfer photographic elements |
| 04/17/1979 | US4149891 Diffusion transfer photographic materials comprising polyvinyl ether neutralizing layer |
| 04/17/1979 | US4149890 Diffusion transfer photographic material with fluorine containing neutralization layer |
| 04/17/1979 | US4149889 Direct offset printing plate |
| 04/17/1979 | CA1052613A1 Process for producing color images |
| 04/17/1979 | CA1052610A1 Positive-working immobile photographic compounds and photographic elements containing same |
| 04/10/1979 | US4148653 Film-forming linear polymer having hydrophilic and hydrophobic segments |
| 04/10/1979 | US4148652 Instant processing film unit |