BE619971A - Photographic development compositions - Google Patents
Photographic development compositionsInfo
- Publication number
- BE619971A BE619971A BE619971A BE619971A BE619971A BE 619971 A BE619971 A BE 619971A BE 619971 A BE619971 A BE 619971A BE 619971 A BE619971 A BE 619971A BE 619971 A BE619971 A BE 619971A
- Authority
- BE
- Belgium
- Prior art keywords
- photographic development
- development compositions
- compositions
- photographic
- development
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
- C07D295/096—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/20—Oxygen atoms
-
- 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/29—Development processes or agents therefor
- G03C5/30—Developers
- G03C5/3021—Developers with oxydisable hydroxyl or amine groups linked to an aromatic ring
-
- 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
- G03C8/02—Photosensitive materials characterised by the image-forming section
- G03C8/04—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
- G03C8/06—Silver salt diffusion transfer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB24852/61A GB1003783A (en) | 1961-07-10 | 1961-07-10 | Improvements in or relating to photographic development and developing compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
BE619971A true BE619971A (en) | 1962-11-05 |
Family
ID=10218266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE619971A BE619971A (en) | 1961-07-10 | 1962-07-10 | Photographic development compositions |
Country Status (4)
Country | Link |
---|---|
US (1) | US3265499A (en) |
BE (1) | BE619971A (en) |
DE (1) | DE1284298B (en) |
GB (1) | GB1003783A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3379528A (en) * | 1964-07-17 | 1968-04-23 | Eastman Kodak Co | Activator solution rejuvenation |
BE757902A (en) * | 1969-10-27 | 1971-04-23 | Agfa Gevaert Nv | METHOD OF PHOTOGRAPHIC DEVELOPMENT |
JPS4943333B1 (en) * | 1970-10-27 | 1974-11-20 | ||
JPH0644142B2 (en) * | 1986-01-30 | 1994-06-08 | 富士写真フイルム株式会社 | Image forming method by silver salt diffusion transfer |
EP0512496B1 (en) * | 1991-05-10 | 1995-12-20 | Fuji Photo Film Co., Ltd. | Silver halide photographic material |
JPH07128819A (en) * | 1993-10-28 | 1995-05-19 | Fuji Photo Film Co Ltd | Silver halide color photographic sensitive material and its processing method |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3072480A (en) * | 1959-04-10 | 1963-01-08 | Eastman Kodak Co | Photographic diffusion transfer process |
FR1283420A (en) * | 1960-02-19 | 1962-02-02 | Ilford Ltd | New compositions of photographic developers and their preparation |
-
1961
- 1961-07-10 GB GB24852/61A patent/GB1003783A/en not_active Expired
-
1962
- 1962-07-07 DE DEG35415A patent/DE1284298B/en active Pending
- 1962-07-09 US US208572A patent/US3265499A/en not_active Expired - Lifetime
- 1962-07-10 BE BE619971A patent/BE619971A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE1284298B (en) | 1968-11-28 |
GB1003783A (en) | 1965-09-08 |
US3265499A (en) | 1966-08-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH414344A (en) | Photosensitive material | |
CH447812A (en) | Photographic developer | |
CH405753A (en) | Projection device | |
BE619971A (en) | Photographic development compositions | |
AT262762B (en) | Photographic material | |
CH431266A (en) | Photographic material | |
CH424302A (en) | Fast catadioptric lens | |
BE615101A (en) | Film mask enhances | |
CH390048A (en) | Photographic sector shutter | |
FR1328735A (en) | Photoconductor | |
AT247145B (en) | Reflectographic copier | |
BR6346411D0 (en) | ANTIELMINTIC COMPOSITION | |
CH387439A (en) | Photographic shutter | |
FR1300965A (en) | Photographic printer-enlarger | |
CH391460A (en) | camera | |
BE609943A (en) | Improved photographic development composition | |
CH372155A (en) | Shutter | |
FR1316603A (en) | Projector | |
FR1325571A (en) | Revealing photographic compositions | |
FR1332260A (en) | Revealing photographic compositions | |
FR1309574A (en) | Hyperconductive composition | |
FR1352900A (en) | Photosensitive diazo compositions | |
CH407746A (en) | Developing device | |
FR1302340A (en) | Photosensitive material | |
FR1293845A (en) | Rotating projector |