JPS56121035A - Photographic bleaching bath - Google Patents

Photographic bleaching bath

Info

Publication number
JPS56121035A
JPS56121035A JP2448980A JP2448980A JPS56121035A JP S56121035 A JPS56121035 A JP S56121035A JP 2448980 A JP2448980 A JP 2448980A JP 2448980 A JP2448980 A JP 2448980A JP S56121035 A JPS56121035 A JP S56121035A
Authority
JP
Japan
Prior art keywords
bleaching bath
hydroxyethylidene
trivalent
ion
salt
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.)
Granted
Application number
JP2448980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6239733B2 (enrdf_load_stackoverflow
Inventor
Katsumi Imada
Takashi Yamamoto
Isamu Nagase
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.)
Daiichi Pharmaceutical Co Ltd
Original Assignee
Daiichi Pharmaceutical Co Ltd
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 Daiichi Pharmaceutical Co Ltd filed Critical Daiichi Pharmaceutical Co Ltd
Priority to JP2448980A priority Critical patent/JPS56121035A/ja
Publication of JPS56121035A publication Critical patent/JPS56121035A/ja
Publication of JPS6239733B2 publication Critical patent/JPS6239733B2/ja
Granted 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
    • G03C5/40—Chemically transforming developed images
    • G03C5/44—Bleaching; Bleach-fixing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
JP2448980A 1980-02-28 1980-02-28 Photographic bleaching bath Granted JPS56121035A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2448980A JPS56121035A (en) 1980-02-28 1980-02-28 Photographic bleaching bath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2448980A JPS56121035A (en) 1980-02-28 1980-02-28 Photographic bleaching bath

Publications (2)

Publication Number Publication Date
JPS56121035A true JPS56121035A (en) 1981-09-22
JPS6239733B2 JPS6239733B2 (enrdf_load_stackoverflow) 1987-08-25

Family

ID=12139592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2448980A Granted JPS56121035A (en) 1980-02-28 1980-02-28 Photographic bleaching bath

Country Status (1)

Country Link
JP (1) JPS56121035A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5683858A (en) * 1992-11-30 1997-11-04 Eastman Kodak Company Photographic bleach composition
US5763147A (en) * 1995-02-21 1998-06-09 Eastman Kodak Company Method for processing high silver bromide color negative photographic films using a peroxide bleaching composition
US5773202A (en) * 1995-02-21 1998-06-30 Haye; Shirleyanne Elizabeth Method for processing color photographic films using a peroxide bleaching composition

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5683858A (en) * 1992-11-30 1997-11-04 Eastman Kodak Company Photographic bleach composition
US5763147A (en) * 1995-02-21 1998-06-09 Eastman Kodak Company Method for processing high silver bromide color negative photographic films using a peroxide bleaching composition
US5773202A (en) * 1995-02-21 1998-06-30 Haye; Shirleyanne Elizabeth Method for processing color photographic films using a peroxide bleaching composition

Also Published As

Publication number Publication date
JPS6239733B2 (enrdf_load_stackoverflow) 1987-08-25

Similar Documents

Publication Publication Date Title
JPS54121127A (en) Photographic processing composition
JPS5357831A (en) Treatment process for silver halide photographic material
JPS56121035A (en) Photographic bleaching bath
FR2529546B1 (enrdf_load_stackoverflow)
JPS56155680A (en) Prevention of oozing of arsenic from arsenic-containing wastes
JPS53122423A (en) Compact photographic lens of large aperture
JPS52138489A (en) Treatment of cation exchanger
JPS5319828A (en) Reversal processing method for color photography
JPS53137143A (en) Treatment of photographic material of silver halide
ES8202869A1 (es) Procedimiento para separar selectivamente hierro en estado ferrico de una solucion de lixiviacion de sulfatos
JPS53108042A (en) Chromium electroplating bath
JPS56130294A (en) Treatment of waste water containing iron cyanogen complex ion
JPS53128149A (en) Method of processing waste water from chromium plating
JPS5224188A (en) Treatment of aluminum-sludge including phosphorus
JPS575879A (en) Chemical forming treatment of tin plated can
JPS5242470A (en) Method of treating waste containing heavy metal salts and making them insoluble
BE884522A (fr) Perfectionnements aux stations d'epuration des eaux usees
JPS51138061A (en) Treating method of waste
BE844222A (fr) Procede d'elimination des ions ferriques contenus dans une solution aqueuse concentres de zinc.
JPS5224187A (en) Treatment of aluminum-sludge including phosphorus
ES361979A1 (es) Un procedimiento para la preparacion de un nuevo compuesto quimico de cobre, cromo, arsenico, hidrogeno y oxigeno.
JPS5497577A (en) Change of h-type chelate ion exchange resin into mg-type
JPS5433372A (en) Drive for washer
JPS57107298A (en) Treatment of industrial waste containing heavy metal
JPS5421051A (en) Method of treating heavy metal-contained waste water