JPS4926894B1 - - Google Patents
Info
- Publication number
- JPS4926894B1 JPS4926894B1 JP45118522A JP11852270A JPS4926894B1 JP S4926894 B1 JPS4926894 B1 JP S4926894B1 JP 45118522 A JP45118522 A JP 45118522A JP 11852270 A JP11852270 A JP 11852270A JP S4926894 B1 JPS4926894 B1 JP S4926894B1
- Authority
- JP
- Japan
- 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
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
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
- G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium
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)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Plural Heterocyclic Compounds (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB166470 | 1970-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4926894B1 true JPS4926894B1 (ja) | 1974-07-12 |
Family
ID=9725904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP45118522A Pending JPS4926894B1 (ja) | 1970-01-13 | 1970-12-23 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3761277A (ja) |
JP (1) | JPS4926894B1 (ja) |
BE (1) | BE761404A (ja) |
DE (1) | DE2100622C2 (ja) |
FR (1) | FR2075417A5 (ja) |
GB (1) | GB1328806A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49146094U (ja) * | 1973-04-19 | 1974-12-17 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4740438A (en) * | 1986-12-10 | 1988-04-26 | Eastman Kodak Company | Organic disulfides as image dye stabilizers |
US5219721A (en) * | 1992-04-16 | 1993-06-15 | Eastman Kodak Company | Silver halide photographic emulsions sensitized in the presence of organic dichalcogenides |
DE69300583T2 (de) * | 1992-05-29 | 1996-05-15 | Eastman Kodak Co | Farbphotographische Materialien und Verfahren mit stabilisierten Silberchloridemulsionen. |
US5418127A (en) * | 1993-05-28 | 1995-05-23 | Eastman Kodak Company | Water-soluble disulfides in silver halide emulsions |
US5415992A (en) * | 1993-11-30 | 1995-05-16 | Eastman Kodak Company | Heat stabilized silver chloride photographic emulsions containing phosphine compounds |
US5443947A (en) * | 1993-11-30 | 1995-08-22 | Eastman Kodak Company | Heat stabilized silver chloride photographic emulsions containing thiosulfonate/sulfinate compounds |
US5601970A (en) * | 1995-01-03 | 1997-02-11 | Eastman Kodak Company | Photographic elements exhibiting improved stability |
US5652090A (en) * | 1996-03-15 | 1997-07-29 | Eastman Kodak Company | Silver halide photographic elements containing dithiolone compounds |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2440110A (en) * | 1944-10-06 | 1948-04-20 | Gen Aniline & Film Corp | Stabilized silver halide emulsions |
-
1970
- 1970-01-13 GB GB166470A patent/GB1328806A/en not_active Expired
- 1970-12-23 JP JP45118522A patent/JPS4926894B1/ja active Pending
-
1971
- 1971-01-08 DE DE2100622A patent/DE2100622C2/de not_active Expired
- 1971-01-11 BE BE761404A patent/BE761404A/nl not_active IP Right Cessation
- 1971-01-11 FR FR7100715A patent/FR2075417A5/fr not_active Expired
- 1971-01-13 US US00106290A patent/US3761277A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49146094U (ja) * | 1973-04-19 | 1974-12-17 |
Also Published As
Publication number | Publication date |
---|---|
US3761277A (en) | 1973-09-25 |
FR2075417A5 (ja) | 1971-10-08 |
DE2100622A1 (de) | 1971-07-22 |
DE2100622C2 (de) | 1983-12-15 |
GB1328806A (en) | 1973-09-05 |
BE761404A (nl) | 1971-07-12 |