GB1376600A - Photographic developer compositions - Google Patents

Photographic developer compositions

Info

Publication number
GB1376600A
GB1376600A GB128272A GB128272A GB1376600A GB 1376600 A GB1376600 A GB 1376600A GB 128272 A GB128272 A GB 128272A GB 128272 A GB128272 A GB 128272A GB 1376600 A GB1376600 A GB 1376600A
Authority
GB
United Kingdom
Prior art keywords
nitro
benzimidazole
developer
indazole
hydroquinone
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
Application number
GB128272A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agfa Gevaert NV
Agfa Gevaert AG
Original Assignee
Agfa Gevaert NV
Agfa Gevaert AG
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.)
Filing date
Publication date
Application filed by Agfa Gevaert NV, Agfa Gevaert AG filed Critical Agfa Gevaert NV
Priority to GB128272A priority Critical patent/GB1376600A/en
Priority to CA133,694A priority patent/CA999467A/en
Priority to FR7204049A priority patent/FR2125325B1/fr
Priority to JP1392272A priority patent/JPS5549298B1/ja
Priority to BE779113A priority patent/BE779113A/nl
Priority to CH181272A priority patent/CH577189A5/xx
Priority to DE19722206299 priority patent/DE2206299C2/de
Priority to IT8621472A priority patent/IT957492B/it
Publication of GB1376600A publication Critical patent/GB1376600A/en
Priority to US05/595,442 priority patent/US3972719A/en
Expired legal-status Critical Current

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/54—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings condensed with carbocyclic rings or ring systems
    • C07D231/56—Benzopyrazoles; Hydrogenated benzopyrazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB128272A 1971-02-15 1972-01-11 Photographic developer compositions Expired GB1376600A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB128272A GB1376600A (en) 1971-02-15 1972-01-11 Photographic developer compositions
CA133,694A CA999467A (en) 1971-02-15 1972-02-01 Photographic developer compositions
FR7204049A FR2125325B1 (fr) 1971-02-15 1972-02-04
JP1392272A JPS5549298B1 (fr) 1971-02-15 1972-02-08
BE779113A BE779113A (nl) 1971-02-15 1972-02-09 Ontwikkelsamenstelling voor de vervaardiging van gerasterdebeelden
CH181272A CH577189A5 (fr) 1971-02-15 1972-02-09
DE19722206299 DE2206299C2 (de) 1971-02-15 1972-02-10 Alkalische wäßrige Entwicklerlösung
IT8621472A IT957492B (it) 1971-02-15 1972-02-10 Composizione di sviluppo fotogra fico
US05/595,442 US3972719A (en) 1971-02-15 1975-07-14 Photographic developer compositions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB464671 1971-02-15
GB128272A GB1376600A (en) 1971-02-15 1972-01-11 Photographic developer compositions

Publications (1)

Publication Number Publication Date
GB1376600A true GB1376600A (en) 1974-12-04

Family

ID=26236609

Family Applications (1)

Application Number Title Priority Date Filing Date
GB128272A Expired GB1376600A (en) 1971-02-15 1972-01-11 Photographic developer compositions

Country Status (8)

Country Link
JP (1) JPS5549298B1 (fr)
BE (1) BE779113A (fr)
CA (1) CA999467A (fr)
CH (1) CH577189A5 (fr)
DE (1) DE2206299C2 (fr)
FR (1) FR2125325B1 (fr)
GB (1) GB1376600A (fr)
IT (1) IT957492B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001053268A2 (fr) * 2000-01-18 2001-07-26 Agouron Pharmaceuticals, Inc. Composes d'indazole, compositions pharmaceutiques, et methodes destines a la mediation ou a l'inhibition de la proliferation cellulaire
US7008953B2 (en) 2003-07-30 2006-03-07 Agouron Pharmaceuticals, Inc. 3, 5 Disubstituted indazole compounds, pharmaceutical compositions, and methods for mediating or inhibiting cell proliferation

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1528951A (en) * 1975-01-22 1978-10-18 Agfa Gevaert Development of photographic silver halide material
JPS589412B2 (ja) * 1977-08-30 1983-02-21 富士写真フイルム株式会社 ハロゲン化銀写真感光材料の現像方法
US4172728A (en) * 1977-12-16 1979-10-30 E. I. Du Pont De Nemours And Company High contrast continuous tone developer and process of use
JPS55112553A (en) * 1979-02-22 1980-08-30 Rigaku Denki Kogyo Kk Xxray spectroscope
IT1175017B (it) * 1983-09-20 1987-07-01 Minnesota Mining & Mfg Composizioni di sviluppo per materiali fotografici agli alogenuri d'argento
EP0196705B1 (fr) * 1985-03-26 1988-08-10 Agfa-Gevaert N.V. Méthode pour effectuer le développement contrasté d'un matériau photographique à couche d'émulsion à l'halogénure d'argent exposé sous forme d'image

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1209925A (fr) * 1957-03-08 1960-03-04 Kodak Pathe Nouveau procédé de traitement pour la photographie en couleurs et révélateur pour sa mise en oeuvre
US3128180A (en) * 1958-07-02 1964-04-07 Eastman Kodak Co Hardened high-contrast photographic silver chloride emulsions and method of processing
US3573914A (en) * 1966-10-03 1971-04-06 Eastman Kodak Co Photographic developer composition containing carbonyl bisulfite amine condensation product and free amine
US3615488A (en) * 1970-03-18 1971-10-26 Eastman Kodak Co Photographic processing composition and process comprising cysteine and an aldehyde bisulfite

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001053268A2 (fr) * 2000-01-18 2001-07-26 Agouron Pharmaceuticals, Inc. Composes d'indazole, compositions pharmaceutiques, et methodes destines a la mediation ou a l'inhibition de la proliferation cellulaire
WO2001053268A3 (fr) * 2000-01-18 2001-12-27 Agouron Pharma Composes d'indazole, compositions pharmaceutiques, et methodes destines a la mediation ou a l'inhibition de la proliferation cellulaire
US6555539B2 (en) 2000-01-18 2003-04-29 Agouron Pharmaceuticals Indazole compounds, pharmaceutical compositions, and methods for mediating or inhibiting cell proliferation
US7008953B2 (en) 2003-07-30 2006-03-07 Agouron Pharmaceuticals, Inc. 3, 5 Disubstituted indazole compounds, pharmaceutical compositions, and methods for mediating or inhibiting cell proliferation

Also Published As

Publication number Publication date
BE779113A (nl) 1972-08-09
DE2206299A1 (de) 1972-08-31
CA999467A (en) 1976-11-09
FR2125325A1 (fr) 1972-09-29
JPS5549298B1 (fr) 1980-12-11
FR2125325B1 (fr) 1977-04-01
IT957492B (it) 1973-10-10
CH577189A5 (fr) 1976-06-30
DE2206299C2 (de) 1986-01-02

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee