JPS56122033A - Treatment of developer for silver halide photographic sensitive material - Google Patents

Treatment of developer for silver halide photographic sensitive material

Info

Publication number
JPS56122033A
JPS56122033A JP2496680A JP2496680A JPS56122033A JP S56122033 A JPS56122033 A JP S56122033A JP 2496680 A JP2496680 A JP 2496680A JP 2496680 A JP2496680 A JP 2496680A JP S56122033 A JPS56122033 A JP S56122033A
Authority
JP
Japan
Prior art keywords
developer
vessel
treatment
silver halide
sensitive material
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.)
Pending
Application number
JP2496680A
Other languages
Japanese (ja)
Inventor
Satoru Kuze
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP2496680A priority Critical patent/JPS56122033A/en
Publication of JPS56122033A publication Critical patent/JPS56122033A/en
Pending 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
    • G03C5/31—Regeneration; Replenishers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Abstract

PURPOSE:To regenerate an exhausted developer for a silver halide photographic sensitive material by blowing an inert gas into the developer and removing rising foam to effectively remove a surfactant contained in the developer. CONSTITUTION:An inert gas such as N2 or Ar is blown into an exhausted developer for a silver halide photographic sensitive material, and rising foam is removed. The gas is desirably blown by a method with the highest foaming efficiency, and for example, it is blown through a porous substance. The treatment of the developer is carried out in a vessel other than a developing vessel. A vessel storing a development replenisher or a stock vessel storing the exhausted developer overflowing from the developing vessel may be used as the vessel for the treatment.
JP2496680A 1980-02-29 1980-02-29 Treatment of developer for silver halide photographic sensitive material Pending JPS56122033A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2496680A JPS56122033A (en) 1980-02-29 1980-02-29 Treatment of developer for silver halide photographic sensitive material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2496680A JPS56122033A (en) 1980-02-29 1980-02-29 Treatment of developer for silver halide photographic sensitive material

Publications (1)

Publication Number Publication Date
JPS56122033A true JPS56122033A (en) 1981-09-25

Family

ID=12152706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2496680A Pending JPS56122033A (en) 1980-02-29 1980-02-29 Treatment of developer for silver halide photographic sensitive material

Country Status (1)

Country Link
JP (1) JPS56122033A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278032A (en) * 1985-06-07 1994-01-11 Fuji Photo Film Co., Ltd. Method of processing silver halide color photographic material using a reduced amount of replenisher
JP2006251278A (en) * 2005-03-10 2006-09-21 Toray Ind Inc Developing solution clarifying device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278032A (en) * 1985-06-07 1994-01-11 Fuji Photo Film Co., Ltd. Method of processing silver halide color photographic material using a reduced amount of replenisher
JP2006251278A (en) * 2005-03-10 2006-09-21 Toray Ind Inc Developing solution clarifying device
JP4578281B2 (en) * 2005-03-10 2010-11-10 パナソニック株式会社 Developer clarifier

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