BE584545A - - Google Patents

Info

Publication number: BE584545A
Authority: BE; Belgium

Application number

Priority date (The priority date 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 date listed.)

1958-11-12

Publication of BE584545A publication Critical patent/BE584545A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
- 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
- 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
- G03C5/3028—Heterocyclic compounds
- G03C5/3035—Heterocyclic compounds containing a diazole 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
- 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
- G03C5/305—Additives other than developers
- 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
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Plural Heterocyclic Compounds (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

BE584545D 1958-11-12 BE584545A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEA30730A DE1099349B (de)	1958-11-12	1958-11-12	Verfahren zur Entwicklung photographischer Halogensilberemulsionsschichten

Publications (1)

Publication Number	Publication Date
BE584545A true BE584545A (xx)

Family

ID=6927303

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE584545D BE584545A (xx)	1958-11-12

Country Status (6)

Country	Link
US (1)	US3079255A (xx)
BE (1)	BE584545A (xx)
CH (1)	CH383161A (xx)
DE (1)	DE1099349B (xx)
FR (1)	FR1247498A (xx)
GB (1)	GB918129A (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3136600A (en) *	1962-08-15	1964-06-09	Simeon A Adar	Separation of actinides from each other
DE1299224B (de) *	1963-02-14	1969-07-10	Agfa Ag	Verfahren zur Herstellung von farbigen photographischen Bildern
US3649278A (en) *	1967-10-28	1972-03-14	Konishiroku Photo Ind	Process for forming a photographic image
DE3033861A1 (de) *	1980-09-09	1982-04-29	Agfa-Gevaert Ag, 5090 Leverkusen	Verfahren zur herstellung farbfotografischer bilder
US4436798A (en) *	1981-08-13	1984-03-13	Ciba-Geigy Ag	Method of treating a dye image
GB9001486D0 (en) *	1990-01-23	1990-03-21	Kodak Ltd	Pyrazolo(1,5-a)benzimidazole photographic colour couplers
US5443943A (en) *	1993-03-22	1995-08-22	Eastman Kodak Company	Method of processing originating photographic elements containing tabular silver chloride grains bounded by {100} faces
US5945540A (en) *	1998-08-14	1999-08-31	Eastman Kodak Company	Synthesis of certain pyrazolo- 1,5-a! benzimidazole compounds

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2588538A (en) *	1948-08-06	1952-03-11	Ilford Ltd	Stabilizers in photographic emulsions and developers
US2726248A (en) *	1950-04-06	1955-12-06	Ilfrod Ltd	3-amino pyrazolines and process
US2817654A (en) *	1953-06-15	1957-12-24	Saul & Co	Azo dyestuffs
BE538973A (xx) *	1954-06-14
US2852375A (en) *	1956-09-28	1958-09-16	Eastman Kodak Co	New tetrazaindene compounds and photographic emulsions containing them

0
- BE BE584545D patent/BE584545A/xx unknown
1958
- 1958-11-12 DE DEA30730A patent/DE1099349B/de active Granted
1959
- 1959-11-06 US US851267A patent/US3079255A/en not_active Expired - Lifetime
- 1959-11-11 CH CH8046059A patent/CH383161A/de unknown
- 1959-11-12 FR FR809893A patent/FR1247498A/fr not_active Expired
- 1959-11-12 GB GB38448/59A patent/GB918129A/en not_active Expired

Also Published As

Publication number	Publication date
US3079255A (en)	1963-02-26
DE1099349B (de)	1961-02-09
CH383161A (de)	1964-10-15
FR1247498A (fr)	1960-12-02
DE1099349C2 (xx)	1961-08-17
GB918129A (en)	1963-02-13

Publication	Publication Date	Title
AT214638B (xx)	1961-04-25
AT221043B (xx)	1962-04-25
AT217439B (xx)	1961-10-10
AT215747B (xx)	1961-06-26
AT213908B (xx)	1961-03-10
AT213316B (xx)	1961-02-10
AT213446B (xx)	1961-02-27
AT216227B (xx)	1961-07-10
AT215751B (xx)	1961-06-26
AT219815B (xx)	1962-02-26
AT214270B (xx)	1961-03-27
AT214348B (xx)	1961-03-27
AT213670B (xx)	1961-02-27
AT215738B (xx)	1961-06-26
AT213631B (xx)	1961-02-27
AT213558B (xx)	1961-02-27
AT213557B (xx)	1961-02-27
AT216612B (xx)	1961-08-10
AT216749B (xx)	1961-08-10
AT216771B (xx)	1961-08-25
AT216803B (xx)	1961-08-25
AT216831B (xx)	1961-08-25
AT213472B (xx)	1961-02-27
AT217982B (xx)	1961-11-10
AT213337B (xx)	1961-02-10