GB1013447A - Photographic developers - Google Patents
Photographic developersInfo
- Publication number
- GB1013447A GB1013447A GB2583/63A GB258363A GB1013447A GB 1013447 A GB1013447 A GB 1013447A GB 2583/63 A GB2583/63 A GB 2583/63A GB 258363 A GB258363 A GB 258363A GB 1013447 A GB1013447 A GB 1013447A
- Authority
- GB
- United Kingdom
- Prior art keywords
- photographic developers
- developers
- photographic
- hydrazo
- nitropyridine
- 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.)
- Expired
Links
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- QDACQOOLIVCDNP-UHFFFAOYSA-N 2-nitro-1-oxidopyridin-1-ium Chemical compound [O-][N+](=O)C1=CC=CC=[N+]1[O-] QDACQOOLIVCDNP-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- BDAGIHXWWSANSR-NJFSPNSNSA-N hydroxyformaldehyde Chemical compound O[14CH]=O BDAGIHXWWSANSR-NJFSPNSNSA-N 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Substances C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 1
- 229910000018 strontium carbonate Inorganic materials 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
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pyridine Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2583/63A GB1013447A (en) | 1963-01-21 | 1963-01-21 | Photographic developers |
| US338015A US3266899A (en) | 1963-01-21 | 1964-01-16 | Photographic developers |
| DE19641447716 DE1447716A1 (de) | 1963-01-21 | 1964-01-20 | Photographische Entwicklerzusammensetzung |
| FR960896A FR1380163A (fr) | 1963-01-21 | 1964-01-20 | Nouveaux révélateurs photographiques |
| BE642789A BE642789A (de) | 1963-01-21 | 1964-01-21 | |
| CH66164A CH442002A (de) | 1963-01-21 | 1964-01-21 | Photographischer Entwickler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2583/63A GB1013447A (en) | 1963-01-21 | 1963-01-21 | Photographic developers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1013447A true GB1013447A (en) | 1965-12-15 |
Family
ID=9742132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2583/63A Expired GB1013447A (en) | 1963-01-21 | 1963-01-21 | Photographic developers |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3266899A (de) |
| BE (1) | BE642789A (de) |
| CH (1) | CH442002A (de) |
| DE (1) | DE1447716A1 (de) |
| GB (1) | GB1013447A (de) |
-
1963
- 1963-01-21 GB GB2583/63A patent/GB1013447A/en not_active Expired
-
1964
- 1964-01-16 US US338015A patent/US3266899A/en not_active Expired - Lifetime
- 1964-01-20 DE DE19641447716 patent/DE1447716A1/de active Pending
- 1964-01-21 CH CH66164A patent/CH442002A/de unknown
- 1964-01-21 BE BE642789A patent/BE642789A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1447716A1 (de) | 1968-11-28 |
| US3266899A (en) | 1966-08-16 |
| BE642789A (de) | 1964-05-15 |
| CH442002A (de) | 1967-08-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH395903A (de) | Beleuchtungseinrichtung, insbesondere Operationsleuchte | |
| NL141308B (nl) | Velaanvoermechanisme. | |
| GB1013447A (en) | Photographic developers | |
| ES198772U (es) | Una disposicion de tobera de helice. | |
| ES139885U (es) | Una escuadra. | |
| FR1423190A (fr) | Régulateur de pression automatique | |
| ES421876A1 (es) | Conjunto de muelle, particularmente ventajoso para ser uti-lizado en un troquel. | |
| DK118089B (da) | Trykkecylindermekanisme. | |
| DK121609B (da) | Fugteværk til off-set trykkemaskiner. | |
| ES349886A1 (es) | Un dispositivo de lecho de agujas para una tricotosa de agujas independientes. | |
| ES120715U (es) | Portapaneles especial para apicultura. | |
| FR1345579A (fr) | Fiche de menuiserie | |
| CH444602A (de) | Ventil, insbesondere thermostatisch betätigtes Ventil | |
| ES102477U (es) | Cabeza de salero con tapa articulada | |
| ES330191A1 (es) | Procedimiento para la preparacion de 1-amino-2-hidroxi-alcoxi-4-hidroxiantraquinonas o 1-amino-2-alcoxialcoxi-4-hidroxiantraquinonas. | |
| ES106897U (es) | Un marbete textil. | |
| CH409618A (de) | Fliessbild-Mikrofilm-Aufnahmegerät | |
| ES118788U (es) | Pequeño sujetapapeles de pared | |
| ES367365A1 (es) | Perfeccionamientos en la construccion de dispositivos de montaje de tabiques y marcos en grapas. | |
| ES94094U (es) | Pinza para el cabello | |
| ES97352U (es) | Marco para diapositivas | |
| ES122391Y (es) | Mesa de oficina con dispositivo automatico de apertura y cierre de patas y departamento para alojar maquina de escribir. | |
| ES112067U (es) | Un ladrillo traslucido perfeccionado. | |
| ES106104Y (es) | Un dispositivo de tocador combinado. | |
| ES101343U (es) | Bigudí |