IT1062025B - Metodo per sviluppare materiali di alogenuro d argento fotografici sostanzialmente nelle stesse condizioni di sviluppo - Google Patents

Metodo per sviluppare materiali di alogenuro d argento fotografici sostanzialmente nelle stesse condizioni di sviluppo

Info

Publication number
IT1062025B
IT1062025B IT4810676A IT4810676A IT1062025B IT 1062025 B IT1062025 B IT 1062025B IT 4810676 A IT4810676 A IT 4810676A IT 4810676 A IT4810676 A IT 4810676A IT 1062025 B IT1062025 B IT 1062025B
Authority
IT
Italy
Prior art keywords
developer
regenerating
silver halide
different
concn
Prior art date
Application number
IT4810676A
Other languages
English (en)
Inventor
H Corluy
F Schelfaut
P Nys
R Bortels
Original Assignee
Agfa Gevaert Nv
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 filed Critical Agfa Gevaert Nv
Application granted granted Critical
Publication of IT1062025B publication Critical patent/IT1062025B/it

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
    • G03C5/31—Regeneration; Replenishers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
IT4810676A 1976-02-04 1976-02-13 Metodo per sviluppare materiali di alogenuro d argento fotografici sostanzialmente nelle stesse condizioni di sviluppo IT1062025B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8307/75A GB1530453A (en) 1976-02-04 1976-02-04 Processing of photographic silver halide materials

Publications (1)

Publication Number Publication Date
IT1062025B true IT1062025B (it) 1983-06-25

Family

ID=9850023

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4810676A IT1062025B (it) 1976-02-04 1976-02-13 Metodo per sviluppare materiali di alogenuro d argento fotografici sostanzialmente nelle stesse condizioni di sviluppo

Country Status (9)

Country Link
US (1) US4081280A (it)
JP (1) JPS607264B2 (it)
BE (1) BE838632A (it)
CA (1) CA1070548A (it)
CH (1) CH618800A5 (it)
DE (1) DE2606892A1 (it)
FR (1) FR2300355B1 (it)
GB (1) GB1530453A (it)
IT (1) IT1062025B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803678A1 (de) * 1977-01-28 1978-08-03 Fuji Photo Film Co Ltd Verfahren zur erhaltung der gleichmaessigen entwicklungsaktivitaet photographischer entwickler
EP0003118B1 (de) * 1978-01-17 1982-01-20 Ciba-Geigy Ag Verfahren und Vorrichtung zur Regenerierung und Aufrechterhaltung der Aktivität einer fotografischen Verarbeitungslösung
US4741991A (en) * 1981-07-23 1988-05-03 E. I. Du Pont De Nemours And Company Stable photographic developer and replenisher therefor
DE3467938D1 (en) * 1984-10-04 1988-01-14 Agfa Gevaert Nv Method of assessing the activity of a photographic developer and apparatus therefor
JPH0679142B2 (ja) * 1985-10-18 1994-10-05 富士写真フイルム株式会社 現像処理方法
DE3789634T2 (de) * 1986-06-27 1994-08-04 Fuji Photo Film Co Ltd Verfahren zum Zuführen von Regenerationsflüssigkeit in einem automatischen Entwicklungsgerät.
EP0259855A3 (en) * 1986-09-10 1990-04-18 Fuji Photo Film Co., Ltd. Method of developing silver halide photographic materials
JPH0619527B2 (ja) * 1987-03-18 1994-03-16 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処理方法
US5518845A (en) * 1989-02-01 1996-05-21 Eastman Kodak Company Method and apparatus for controlling the rate of replenishment of chemical solutions in photographic processing
US4985320A (en) * 1989-05-31 1991-01-15 E. I. Du Pont De Nemours And Company Processor chemistry control strip reader and replenishment system
GB9008750D0 (en) * 1990-04-18 1990-06-13 Kodak Ltd Method and apparatus for photographic processing solution replenishment
EP0573700A1 (en) * 1992-06-09 1993-12-15 Agfa-Gevaert N.V. Replenishment of a developer containing ascorbic acid and 3-pyrazolidone derivatives
DE69423413T2 (de) * 1993-10-14 2000-07-27 Konishiroku Photo Ind Verfahren zum Auffrischen eines Entwicklers
EP0752618A3 (en) * 1995-06-12 1997-01-22 E.I. Du Pont De Nemours And Company Hydroquinone developer, method for recycling spent hydroquinone developer and a recycled hydroquinone developer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2004893A1 (en) * 1970-02-04 1971-08-12 Klinisch & Co, 6000 Frankfurt Two-component regenerator soln for developing machine
GB1313796A (en) * 1970-04-20 1973-04-18 Ipc Services Ltd Photographic processing
DE2343242C2 (de) * 1972-08-31 1982-06-16 E.I. du Pont de Nemours and Co., 19898 Wilmington, Del. Verfahren zur Entwicklung von belichtetem lithographischem Aufzeichnungsmaterial

Also Published As

Publication number Publication date
FR2300355A1 (fr) 1976-09-03
DE2606892A1 (de) 1976-09-09
JPS607264B2 (ja) 1985-02-23
DE2606892C2 (it) 1988-12-22
FR2300355B1 (fr) 1978-11-10
BE838632A (nl) 1976-08-17
US4081280A (en) 1978-03-28
CA1070548A (en) 1980-01-29
GB1530453A (en) 1978-11-01
JPS51110329A (en) 1976-09-29
CH618800A5 (it) 1980-08-15

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