| Patents for G03C 8 - Diffusion transfer processes or agents therefor; Photosensitive materials for such processes (3,333) |
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| 08/07/1985 | EP0150319A2 Colour-photographic recording material with a blue-green dye releasing compound, the colour image obtained by means of this dye and the dye itself |
| 08/06/1985 | US4533626 Photographic light-sensitive material with 4-(paranitrophenylazo)naphthol dyes |
| 08/06/1985 | US4533622 In alkaline processing solution |
| 08/06/1985 | US4533621 For diffusion transfer |
| 08/06/1985 | CA1191376A1 Heat-developable color photographic material including dye releasing compound which bonds to oxidized product of reducing agent |
| 08/06/1985 | CA1191375A1 Heat-developable color photographic material including compound which reduces silver halide and releases a hydrophilic dye |
| 08/06/1985 | CA1191374A1 Heat-developable color photographic materials with support for receiving diffusible dye released from redox compound |
| 07/30/1985 | US4532201 Using positive and negative sheets joined flexibly by adhesive strip which after wetting with developer liquid are folded to V-shape and guided through pressing rollers |
| 07/24/1985 | EP0149260A1 Compounds for use in a dye diffusion transfer process and photographic elements incorporating them |
| 07/24/1985 | EP0149158A2 Novel chrome-complexed compounds and photographic system |
| 07/23/1985 | US4530898 Photographic products and processes providing a negative image |
| 07/16/1985 | US4529692 Containing a naphthalene ring with a sulfonamide group |
| 07/16/1985 | US4529683 Photographic film |
| 07/16/1985 | CA1190513A1 Surface-treated vinyl chloride polymer material including an adhering hydrophilic layer |
| 07/16/1985 | CA1190427A1 Photographic material comprising a layer capable of being colored by organic dyes containing a ni complex of a 2,2'-bisphenol derivative |
| 07/10/1985 | EP0147747A2 Heat-transfer image-receiving element |
| 07/09/1985 | US4528258 Process for forming image |
| 07/03/1985 | EP0147105A2 Photographic products employing novel nondiffusible hydrazone dye-releasing compounds |
| 07/02/1985 | US4526965 Uracil derivatives of thio- and selenourea compounds |
| 07/02/1985 | US4526857 Processing photosensitive element provided with layer of photosensitive silver halide emulsion and layer of image receiving element containing 1,2,4-triazole with composition comprising alkali, hydroxylamine, solvent |
| 06/18/1985 | US4524128 Heat-bleachable cyanine dyes, colorless backgrounds |
| 06/18/1985 | US4524124 Color photographic recording material containing a thiazole azo dye releaser for cyan dyes |
| 06/18/1985 | US4524123 Polyethersiloxane copolymers, high molecular weight polyethylen, and emulsifier |
| 06/18/1985 | US4524122 Diffusion transfer |
| 06/12/1985 | EP0144087A2 Heat-developable color light-sensitive material |
| 06/12/1985 | EP0144059A2 Photographic element |
| 06/11/1985 | US4522996 β-eliminating polymers for diffusion control in photographic products |
| 06/05/1985 | EP0143389A2 Image-receiving layer for the dye diffusion transfer process |
| 06/05/1985 | EP0143310A2 Color light-sensitive material |
| 06/04/1985 | US4521506 Color photography |
| 05/28/1985 | US4520096 Photographic elements for silver salt diffusion transfer process containing mercapto imidazole stabilizers |
| 05/28/1985 | US4520095 Stable cyan dye for color diffusion transfer in silver halide emulsion-containing films |
| 05/22/1985 | EP0142060A2 Photographic element for color diffusion transfer process |
| 05/22/1985 | EP0141920A2 Colour-photographic recording material with dye-releasing compounds releasing 6-aryl-azo-2-amino-3 pyridinol dyes forming chelates with metal ions, and a colour picture with an image-wise distribution of nickel complexes of the dyes |
| 05/21/1985 | US4518685 Blocked agent for storage stability |
| 05/14/1985 | US4517286 Color diffusion transfer light-sensitive element with amine solvent |
| 05/14/1985 | CA1187077A1 Photographic dyes and dye releasing compounds |
| 05/14/1985 | CA1186931A1 Perfluorinated stripping agents for diffusion transfer assemblages |
| 05/08/1985 | EP0139963A2 Integral negative- positive diffusion transfer film unit with an image receiving element comprising an unitary image receiving and decolorizing layer |
| 05/07/1985 | CA1186543A1 Polymeric timing layer for color transfer assemblages |
| 04/30/1985 | US4514493 Heat-developable light-sensitive material with base precursor particles |
| 04/30/1985 | US4514488 Silver salt diffusion transfer process using hydroxylamine and pyrazolidinone developing agents |
| 04/17/1985 | EP0137672A2 Photographic material with a barrier layer comprising a chill-gelable polymer and a method for coating it |
| 04/17/1985 | EP0137223A2 Photographic image-receiving element for silver salt diffusion transfer process |
| 04/16/1985 | US4511650 Heat developable color light-sensitive materials with base releasors |
| 04/16/1985 | US4511644 Photographic elements with development inhibitor precursor |
| 04/16/1985 | US4511643 Color diffusion transfer photographic element |
| 04/09/1985 | US4510294 Polymerization of monomeric hydrogen-blocked oxime derivatives |
| 04/03/1985 | EP0136142A2 Thermally developable, light-sensitive material |
| 04/03/1985 | EP0136010A2 Photographic element containing a 4-hydroxyalkyl-substituted 1-phenyl-3-pyrazolidinone electron transfer agent |
| 04/03/1985 | EP0135786A2 Photographic image receiving elements for silver salt diffusion transfer processes |
| 04/02/1985 | US4508810 Light-desensitizable transfer medium with photooxidizable reactant and oxygen-sensitizing dye |
| 04/02/1985 | US4508809 Light impermeable, misture permeable layer |
| 03/26/1985 | US4507381 Non-aqueous silver halide diffusion imaging system |
| 03/26/1985 | US4507380 Heat diffusion transfer |
| 03/20/1985 | EP0134696A1 Preparation of 4-substituted-3-pyrazolidinones |
| 03/20/1985 | EP0134695A1 Photographic element containing a 4-hydroxyalkyl-substituted 1-phenyl-3-pyrazolidinone electron transfer agent |
| 03/19/1985 | US4506002 Diffusion transfer photographic elements with polymer grafted pigment |
| 03/19/1985 | US4506001 Photographic recording material containing novel coordination polymer |
| 03/19/1985 | CA1184055A1 Photographic material comprising a timing layer including a cross-linked copolymer |
| 03/12/1985 | US4504569 Of an acrylamide |
| 03/12/1985 | US4504568 Sensitive silver halide photothermographic materials for producing dye images |
| 03/12/1985 | CA1183949A1 Highly absorptive dye-containing underlayer for laser recording and data storage media |
| 03/05/1985 | US4503139 Photographic products and processes and novel compounds |
| 03/05/1985 | US4503138 Image-receiving element with unitary image-receiving and decolorizing layer |
| 02/19/1985 | US4500631 Radiographic image forming process |
| 02/19/1985 | US4500627 Heat developement of silver halide element with redox dye releaser and fog reducer |
| 02/19/1985 | US4500626 Heat-developable color photographic material |
| 02/19/1985 | US4500624 Heat-developable diffusion transfer color photographic material with microcapsules |
| 02/19/1985 | US4500362 Process for preparing aqueous dispersion of pigment |
| 02/19/1985 | CA1182676A1 Photographic product including a spacer layer containing light reflecting pigment and inert polymer particles |
| 02/19/1985 | CA1182675A1 Use of carbon adsorption deactivating compounds in image transfer elements |
| 02/19/1985 | CA1182674A1 Reducing post-process d-min increase in positive redox dye-releasing image transfer systems |
| 02/13/1985 | EP0132577A1 Colour-photographic recording material with a dye releaser for blue-green dyestuffs, a colour image obtained with these dyestuffs and the dyestuffs themselves |
| 02/12/1985 | US4499181 Silver halide emulsions; color films; diffusion transfer |
| 02/12/1985 | US4499180 Heat-developable color photographic materials with base precursor |
| 02/12/1985 | US4499174 Hydrophilic layers adjacent a stripping layer for diffusion transfer assemblages |
| 02/12/1985 | US4499172 Heat-developable color light-sensitive material with alkyl carboxylic acid base precursor containing triple bond |
| 02/12/1985 | US4499164 Color photography, minimizes nonlinear density effects |
| 02/12/1985 | CA1182320A1 Polymeric vehicle for dye image-receiving layer containing a poly(vinylimidazole) mordant |
| 02/05/1985 | US4497950 Benzotriazine compounds |
| 02/05/1985 | CA1181977A1 Image transfer film unit with surface layer having an array of open-ended capillaries over the imaging layer |
| 01/29/1985 | US4496651 Color transfer photographic processes and products |
| 01/29/1985 | US4496645 Process for the production of a photographic color image by image-wise dye diffusion transfer |
| 01/29/1985 | CA1181769A1 Amino hydroxy cyclo hexenone developing agents |
| 01/23/1985 | EP0131933A2 Color diffusion transfer photographic element |
| 01/23/1985 | EP0131733A1 With metal ions chelatable or chelated monoazo dyestuffs, their use in image formation, a colour-photographic recording material with a releasable dye moiety, and a colour image with an image distribution of the nickel complexes of these dyestuffs |
| 01/22/1985 | US4495270 Rapidly forms images having high image density |
| 01/22/1985 | US4495100 Non-diffusible cyan compound capable of releasing a 6-heterocyclylazo-3-pyridinol |
| 01/22/1985 | US4495099 Non-diffusible magenta compound capable of releasing a 4-(2-heterocyclazo)phenol having a heterocyclic ring fused thereto |
| 01/22/1985 | US4495098 Color photography; diffusion transfer quality color reproduction/ ogen-containing activator |
| 01/16/1985 | EP0131511A2 Image transfer photographic element comprising a positive redox dye-releaser and having improved post-process D-min stability |
| 01/16/1985 | EP0131510A2 Photographic element containing a polymeric mordant and use thereof in color image transfer |
| 01/16/1985 | EP0131509A2 Photographic element containing a polymeric mordant comprising quaternized vinylimidazole and acrylonitrile recurring units |
| 01/16/1985 | EP0131311A2 Image-receiving element for silver salt diffusion process |
| 01/16/1985 | EP0131161A2 Heat-developable color photosensitive element |
| 01/15/1985 | US4493885 Diffusion transfer |
| 01/09/1985 | EP0073245B1 Cleavable polymers and photographic products and processes employing same |
| 01/02/1985 | CA1180221A Photolithographic element containing a silver- receptive polyaldehyde-containing receiving layer |
| 12/27/1984 | EP0129219A2 Photographic elements |