JPS57104926A - Silver halide photographic material - Google Patents
Silver halide photographic materialInfo
- Publication number
- JPS57104926A JPS57104926A JP18227680A JP18227680A JPS57104926A JP S57104926 A JPS57104926 A JP S57104926A JP 18227680 A JP18227680 A JP 18227680A JP 18227680 A JP18227680 A JP 18227680A JP S57104926 A JPS57104926 A JP S57104926A
- Authority
- JP
- Japan
- Prior art keywords
- alkyl
- photographic material
- silver halide
- thioether
- halide photographic
- 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.)
- Granted
Links
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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
Abstract
PURPOSE:To sensitize a photographic material without increasing fog by adding a thioether compound and a specified inorganic slat to it. CONSTITUTION:An inorganic salt added to a photographic material by >=0.015 mol per mole of silver halide consists of cations selected from K<+>, Na<+>, Li<+>, and NH4<+> and anions selected from Cl<->, NO-<3>, and SCN<->, and a thioether compound added together with said salt is represented by the general formulaeIor II in which A, A' are lower alkylene or polyalkylene ether not linking with B through O; B, B' are NH or O, and are not simultaneously O; R is alkyl, phenyl, or the like; R' is alkyl; X is a divalent group; R1, R2 are substituted alkyl; R3 is alkylene; R4 is H or alkyl; X is S or O; and (m) is 0-4. Said inorganic salt suppresses fog due to the thioether.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18227680A JPS57104926A (en) | 1980-12-22 | 1980-12-22 | Silver halide photographic material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18227680A JPS57104926A (en) | 1980-12-22 | 1980-12-22 | Silver halide photographic material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57104926A true JPS57104926A (en) | 1982-06-30 |
JPH037090B2 JPH037090B2 (en) | 1991-01-31 |
Family
ID=16115429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18227680A Granted JPS57104926A (en) | 1980-12-22 | 1980-12-22 | Silver halide photographic material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57104926A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63172266A (en) * | 1986-12-29 | 1988-07-15 | イーストマン コダック カンパニー | Silver halide photographic emulsion |
JPH0199039A (en) * | 1987-10-12 | 1989-04-17 | Konica Corp | Silver halide photographic sensitive material with excellent graininess and sensitivity |
JPH01121847A (en) * | 1987-11-05 | 1989-05-15 | Fuji Photo Film Co Ltd | Silver halide photographic emulsion |
EP0562476A1 (en) | 1992-03-19 | 1993-09-29 | Fuji Photo Film Co., Ltd. | A silver halide photographic emulsion and a photographic light-sensitive material |
EP0563708A1 (en) | 1992-03-19 | 1993-10-06 | Fuji Photo Film Co., Ltd. | Silver halide photographic emulsion and light-sensitive material using the same |
EP0777153A1 (en) | 1995-11-30 | 1997-06-04 | Fuji Photo Film Co., Ltd. | Silver halide color photographic light-sensitive material |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54155828A (en) * | 1978-05-30 | 1979-12-08 | Fuji Photo Film Co Ltd | Silver halide photographic emulsion |
JPS54159223A (en) * | 1978-06-07 | 1979-12-15 | Fuji Photo Film Co Ltd | Phtographic material |
-
1980
- 1980-12-22 JP JP18227680A patent/JPS57104926A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54155828A (en) * | 1978-05-30 | 1979-12-08 | Fuji Photo Film Co Ltd | Silver halide photographic emulsion |
JPS54159223A (en) * | 1978-06-07 | 1979-12-15 | Fuji Photo Film Co Ltd | Phtographic material |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63172266A (en) * | 1986-12-29 | 1988-07-15 | イーストマン コダック カンパニー | Silver halide photographic emulsion |
JPH0199039A (en) * | 1987-10-12 | 1989-04-17 | Konica Corp | Silver halide photographic sensitive material with excellent graininess and sensitivity |
JPH01121847A (en) * | 1987-11-05 | 1989-05-15 | Fuji Photo Film Co Ltd | Silver halide photographic emulsion |
EP0562476A1 (en) | 1992-03-19 | 1993-09-29 | Fuji Photo Film Co., Ltd. | A silver halide photographic emulsion and a photographic light-sensitive material |
EP0563708A1 (en) | 1992-03-19 | 1993-10-06 | Fuji Photo Film Co., Ltd. | Silver halide photographic emulsion and light-sensitive material using the same |
EP0777153A1 (en) | 1995-11-30 | 1997-06-04 | Fuji Photo Film Co., Ltd. | Silver halide color photographic light-sensitive material |
Also Published As
Publication number | Publication date |
---|---|
JPH037090B2 (en) | 1991-01-31 |
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