IT973919B - FIXING WHITENING PROCEDURE FOR COLOR PHOTOGRAPHIC MATERIAL - Google Patents

FIXING WHITENING PROCEDURE FOR COLOR PHOTOGRAPHIC MATERIAL

Info

Publication number
IT973919B
IT973919B IT5450972A IT5450972A IT973919B IT 973919 B IT973919 B IT 973919B IT 5450972 A IT5450972 A IT 5450972A IT 5450972 A IT5450972 A IT 5450972A IT 973919 B IT973919 B IT 973919B
Authority
IT
Italy
Prior art keywords
fixing
photographic material
color photographic
whitening procedure
whitening
Prior art date
Application number
IT5450972A
Other languages
Italian (it)
Original Assignee
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
Priority claimed from DE19712160872 external-priority patent/DE2160872A1/en
Priority claimed from DE19722203302 external-priority patent/DE2203302A1/en
Application filed by Agfa Gevaert Ag filed Critical Agfa Gevaert Ag
Application granted granted Critical
Publication of IT973919B publication Critical patent/IT973919B/en

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
    • 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
    • G03C7/42—Bleach-fixing or agents therefor ; Desilvering processes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Detergent Compositions (AREA)
IT5450972A 1971-12-08 1972-12-06 FIXING WHITENING PROCEDURE FOR COLOR PHOTOGRAPHIC MATERIAL IT973919B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712160872 DE2160872A1 (en) 1971-12-08 1971-12-08 Bleach-fixing material - which contains colour developer residues,at controlled redox potential and with prevention of colour
DE19722203302 DE2203302A1 (en) 1972-01-25 1972-01-25 Bleach/fixing developed colour material - with aqs bath contg edta iron complex and sodium or ammonium thiosulphate

Publications (1)

Publication Number Publication Date
IT973919B true IT973919B (en) 1974-06-10

Family

ID=25762145

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5450972A IT973919B (en) 1971-12-08 1972-12-06 FIXING WHITENING PROCEDURE FOR COLOR PHOTOGRAPHIC MATERIAL

Country Status (4)

Country Link
BE (1) BE792240A (en)
FR (1) FR2162623B1 (en)
GB (1) GB1399030A (en)
IT (1) IT973919B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5147765A (en) * 1989-11-07 1992-09-15 Fuji Photo Film Co., Ltd. Process comprising bleaching, bleach-fix and fixing silver halide color photographic material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1352544A (en) * 1962-04-05 1964-02-14 Agfa Ag Enhanced color photographic images
GB1190855A (en) * 1968-02-02 1970-05-06 Ilford Ltd Photographic Colour Processing

Also Published As

Publication number Publication date
FR2162623B1 (en) 1976-06-04
GB1399030A (en) 1975-06-25
BE792240A (en) 1973-06-04
FR2162623A1 (en) 1973-07-20

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