| Patents for G03C 8 - Diffusion transfer processes or agents therefor; Photosensitive materials for such processes (3,333) |
|---|
| 10/11/1988 | US4777124 Photostability |
| 10/11/1988 | US4777112 Polyoxyalkylene overcoats for image-receiving elements |
| 10/11/1988 | US4777110 Heat developable color photographic materials |
| 10/04/1988 | US4775614 Method for fixing a photographic silver halide emulsion layer material |
| 10/04/1988 | US4775613 Heat-developable light-sensitive material |
| 10/04/1988 | US4775610 To release photographic useful agent |
| 09/28/1988 | EP0284130A1 Organic compounds for use in a dye diffusion transfer process and photographic elements incorporating them |
| 09/27/1988 | US4774162 Polymeric mordants, multilayers |
| 09/27/1988 | CA1242320A1 Apparatus for introducing substances into liquids e.g. metal melts |
| 09/21/1988 | EP0282814A2 Colour photographic recording material for the diffusion transfer process |
| 09/20/1988 | US4772905 Instant film pack |
| 09/20/1988 | US4772544 Heat-developable photographic material |
| 09/20/1988 | US4772536 Dye image receiving material |
| 09/13/1988 | US4770990 Silver halide photographic light-sensitive material containing a compound capable of imagewise releasing a photographically useful group during development |
| 09/13/1988 | US4770989 Using a thermal solvent and gelatin/polyvinypyrrolidone polymer mixture; diffusion transfer quality image |
| 09/13/1988 | US4770986 Photographic silver halide element containing a carboxylated polyethylene layer |
| 09/13/1988 | US4770981 Multilayer, diffusion transfer material having specific binder concentration; antifogging agents; color separation; photothermography; dry treatment |
| 09/13/1988 | US4770970 Photographic heat development process and auxiliary sheet suitable therein |
| 09/13/1988 | CA1241954A1 Photographic products and processes |
| 09/06/1988 | US4769306 Anti-reflection layer of silica matrix with fluorinated polylmer particles |
| 08/30/1988 | US4767698 Photostability, heat resistance |
| 08/30/1988 | US4767691 Self-development; superimposing sheets with rupturable container of film processing liquid; image receiving layer stripped after exposure |
| 08/25/1988 | DE3704686A1 Dye diffusion process |
| 08/23/1988 | US4766056 Light-sensitive material with compounds reactive with dye developers |
| 08/23/1988 | US4766052 Photographic element with polymeric imidazole dye mordant |
| 08/16/1988 | US4764458 Containing organic silver salt of unsaturated aromatic carboxylate |
| 08/10/1988 | EP0277817A2 Thermally developable light-sensitive material |
| 08/09/1988 | US4762759 Image-receiving material with siloxane, colloidal silica and gelatin for silver complex diffusion transfer |
| 08/03/1988 | EP0276842A2 Silver halide photographic material |
| 08/03/1988 | EP0276506A1 Image-receiving material for use in diffusion transfer reversal |
| 08/02/1988 | US4761365 Pyrazolone, cyanine dyes |
| 08/02/1988 | US4761361 Method for forming an image employing acetylene silver compounds |
| 07/20/1988 | EP0274764A1 Mordanting polymers for acid dyes |
| 07/19/1988 | US4758503 Heat developable light-sensitive material |
| 07/19/1988 | US4758498 Processing composition for use in color diffusion transfer photography containing a dye image stabilizer |
| 07/12/1988 | US4756996 Photographic processing composition for processing a photosensitive element of the self-developing type |
| 07/12/1988 | US4756966 Transparency film assemblage with processing liquid pad in envelope |
| 06/14/1988 | US4751175 Heat developable color light-sensitive material |
| 06/14/1988 | CA1238140A1 Polymeric mordant containing nitrogen-coordinating ligand for metallizable dyes |
| 06/08/1988 | EP0269646A1 Photographic system. |
| 06/01/1988 | EP0269291A2 Heat-developable color photographic material and image-forming process |
| 06/01/1988 | EP0268784A2 Photographic method and apparatus employing automatic camera |
| 05/31/1988 | US4748108 Yellow dye-releasing azo compounds for use in the production of diffusion transfer color images |
| 05/24/1988 | US4746592 Color correction in negative images using positive imaging chemistry |
| 05/17/1988 | US4745043 Heat development method for forming an image using intensifying agents |
| 05/10/1988 | US4743533 Photographic system utilizing a compound capable of providing controlled release of photographically useful group |
| 05/10/1988 | US4743525 Diffusion transfer, lime treated gelatin |
| 05/10/1988 | US4743092 Polarizing grids for far-infrared and method for making same |
| 05/04/1988 | EP0265808A2 Photographic colour diffusion transfer process and suitable colour-photographic recording material therefor |
| 05/03/1988 | US4741997 Color light-sensitive materials with azo dyes |
| 05/03/1988 | US4741996 Silver halide grains formed in the presence of sensitizing dyes |
| 05/03/1988 | US4741980 Method for increasing color-fastness of organic coloring matter |
| 04/27/1988 | EP0264496A1 Dye diffusion transfer imaging process and image receptor used therein |
| 04/26/1988 | US4740455 Heat developable light-sensitive material containing polymethine |
| 04/26/1988 | US4740448 Hybrid color films with dye developer and thiazolidine dye releaser |
| 04/26/1988 | US4740446 Heat development process and color photographic recording material suitable for this process |
| 04/26/1988 | US4740445 Complexing metal compounds with pyridine or quinoline ring having amine salt function |
| 04/19/1988 | US4738525 Transparency film assemblage and roller assembly for use therewith |
| 04/07/1988 | WO1987006025A3 Hybrid color films |
| 04/07/1988 | WO1987006024A3 Photographic system |
| 04/05/1988 | USH456 Black or gray image by transferring moble dyes to a dye fixing layer |
| 04/05/1988 | US4736215 Photographic method and apparatus employing automatic camera adjustment |
| 03/30/1988 | EP0261567A2 Heat development process and colour-photographic recording material suitable therefor |
| 03/30/1988 | EP0261280A1 Diffusion transfer imaging method and receptor sheet for making personal identification documents |
| 03/30/1988 | EP0261259A1 Color light-sensitive material |
| 03/29/1988 | US4734354 Fluorescent brightener in image-receiving material for silver salt diffusion transfer process |
| 03/23/1988 | EP0260349A1 Dye diffusion transfer imaging process for production of retained images |
| 03/22/1988 | US4732846 Heat-developable light-sensitive material |
| 03/22/1988 | US4732839 Alkali metal alginate surface layer for heat development process |
| 03/15/1988 | US4731321 Heat developable light-sensitive material |
| 03/08/1988 | US4729942 Method for forming an image |
| 03/08/1988 | US4729936 Wide temperature range, pyrazole compounds |
| 03/01/1988 | US4728601 Tetra-aza indene compounds |
| 03/01/1988 | US4728600 Heat-developable light-sensitive material |
| 03/01/1988 | US4728596 Nonfading or discoloring images |
| 03/01/1988 | US4728595 Hollow latex particles as light reflectors |
| 02/16/1988 | US4725531 Color photographic light-sensitive material |
| 02/11/1988 | DE3725993A1 Lichtempfindliches farbphotographisches material The light-sensitive color photographic material |
| 02/09/1988 | US4724199 Silver halide photographic light sensitive materials |
| 02/02/1988 | US4722885 Improved adhesion between layers |
| 01/26/1988 | US4721667 Color light-sensitive material |
| 01/26/1988 | US4721666 Polymeric mordant with cationic group on support |
| 01/19/1988 | US4720447 Silver salt diffusion transfer reversal process |
| 01/19/1988 | US4720446 Color photographic light-sensitive material |
| 01/13/1988 | EP0252765A2 Poly (ethylene oxide) stripping agents for photographic products |
| 01/12/1988 | US4719175 Novel pyrazole compounds having silver halide development groups |
| 01/12/1988 | US4719168 Development inhibitor, antifoggant which is nitrogen containing compound or thiourea |
| 01/07/1988 | EP0250954A2 Colour-photographic recording material with a dye releaser for blue-green dyes, and a colour picture produced with these dyes |
| 01/07/1988 | EP0250658A1 Dye image receiving material |
| 01/07/1988 | EP0250657A1 Process for the production of a laminar article |
| 01/05/1988 | US4717642 Improving film strength of a multilayer coating film in a diffusion transfer photographic process |
| 12/29/1987 | US4716100 Heat developable light-sensitive material |
| 12/29/1987 | US4716092 Transparency film assemblage and roller assembly for use therewith |
| 12/15/1987 | US4713319 Heat developable photosensitive material |
| 12/15/1987 | US4713316 Heat-developable photographic materials |
| 12/15/1987 | US4713313 Quaternary group compounds of pyridine or pyrimidine as silver halide solvents for diffusion transfer |
| 12/02/1987 | EP0247478A2 Heat-developable colour-photographic recording material |
| 12/02/1987 | EP0247474A2 Heat-developable colour-photographic recording material |
| 12/02/1987 | EP0247473A2 Heat-developable colour-photographic recording material |
| 12/01/1987 | US4710450 Dye transfer from electro-heated conductive layer |