JPS642041A - Thermodeveloping color photosensitive material with suppressed fogging - Google Patents
Thermodeveloping color photosensitive material with suppressed foggingInfo
- Publication number
- JPS642041A JPS642041A JP15812587A JP15812587A JPS642041A JP S642041 A JPS642041 A JP S642041A JP 15812587 A JP15812587 A JP 15812587A JP 15812587 A JP15812587 A JP 15812587A JP S642041 A JPS642041 A JP S642041A
- Authority
- JP
- Japan
- Prior art keywords
- development inhibitor
- image receiving
- receiving element
- thermal solvent
- thermodeveloping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000463 material Substances 0.000 title abstract 3
- 239000003112 inhibitor Substances 0.000 abstract 4
- 239000002904 solvent Substances 0.000 abstract 3
- 239000011230 binding agent Substances 0.000 abstract 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- -1 silver halide Chemical class 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/40—Development by heat ; Photo-thermographic processes
- G03C8/4013—Development by heat ; Photo-thermographic processes using photothermographic silver salt systems, e.g. dry silver
- G03C8/408—Additives or processing agents not provided for in groups G03C8/402 - G03C8/4046
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/40—Development by heat ; Photo-thermographic processes
- G03C8/4013—Development by heat ; Photo-thermographic processes using photothermographic silver salt systems, e.g. dry silver
- G03C8/402—Transfer solvents therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
PURPOSE:To suppress the fogging of an image, without reducing the max. optical density by incorporating a prescribed amount of a thermal solvent in a photosensitive element and a specified development inhibitor in an image receiving element, respectively. CONSTITUTION:The titled material comprises the photosensitive element and the image receiving element. And, the photosensitive element contains a photosensitive silver halide, a reducing agent, a binder and a dye providing material, and also >=30wt.% the thermal solvent based on the binder. And, the image receiving element contains one or more kinds of the development inhibitor shown by formula I wherein X1 is a residual group of the development inhibitor, L1 is a single binding, and a bivalent group, B is a ballast group. And, the concrete example of the development inhibitor is exemplified by the compd. shown by formula II, etc., and said example of the thermal solvent is exemplified by p-butoxy benzamide, etc.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15812587A JPS642041A (en) | 1987-06-25 | 1987-06-25 | Thermodeveloping color photosensitive material with suppressed fogging |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15812587A JPS642041A (en) | 1987-06-25 | 1987-06-25 | Thermodeveloping color photosensitive material with suppressed fogging |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH012041A JPH012041A (en) | 1989-01-06 |
JPS642041A true JPS642041A (en) | 1989-01-06 |
Family
ID=15664837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15812587A Pending JPS642041A (en) | 1987-06-25 | 1987-06-25 | Thermodeveloping color photosensitive material with suppressed fogging |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS642041A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1164421A1 (en) * | 2000-06-13 | 2001-12-19 | Eastman Kodak Company | Photothermographic imaging element having improved contrast and methods of image formation |
-
1987
- 1987-06-25 JP JP15812587A patent/JPS642041A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1164421A1 (en) * | 2000-06-13 | 2001-12-19 | Eastman Kodak Company | Photothermographic imaging element having improved contrast and methods of image formation |
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