CH580292A5 - - Google Patents
Info
- Publication number
- CH580292A5 CH580292A5 CH1407771A CH1407771A CH580292A5 CH 580292 A5 CH580292 A5 CH 580292A5 CH 1407771 A CH1407771 A CH 1407771A CH 1407771 A CH1407771 A CH 1407771A CH 580292 A5 CH580292 A5 CH 580292A5
- Authority
- CH
- Switzerland
Links
Classifications
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- 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials
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- 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
- G03C1/08—Sensitivity-increasing substances
- G03C1/28—Sensitivity-increasing substances together with supersensitising substances
- G03C1/29—Sensitivity-increasing substances together with supersensitising substances the supersensitising mixture being solely composed of dyes ; Combination of dyes, even if the supersensitising effect is not explicitly disclosed
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8453570A JPS4934141B1 (enrdf_load_html_response) | 1970-09-28 | 1970-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH580292A5 true CH580292A5 (enrdf_load_html_response) | 1976-09-30 |
Family
ID=13833320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1407771A CH580292A5 (enrdf_load_html_response) | 1970-09-28 | 1971-09-28 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS4934141B1 (enrdf_load_html_response) |
CH (1) | CH580292A5 (enrdf_load_html_response) |
DE (1) | DE2148454A1 (enrdf_load_html_response) |
GB (1) | GB1342979A (enrdf_load_html_response) |
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1970
- 1970-09-28 JP JP8453570A patent/JPS4934141B1/ja active Pending
-
1971
- 1971-09-28 DE DE19712148454 patent/DE2148454A1/de active Pending
- 1971-09-28 CH CH1407771A patent/CH580292A5/xx not_active IP Right Cessation
- 1971-09-28 GB GB4522371A patent/GB1342979A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4934141B1 (enrdf_load_html_response) | 1974-09-12 |
GB1342979A (en) | 1974-01-10 |
DE2148454A1 (de) | 1972-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased | ||
PL | Patent ceased |