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JPS5692538A - Developing solution storing method - Google Patents

Developing solution storing method

Info

Publication number
JPS5692538A
JPS5692538A JP17161979A JP17161979A JPS5692538A JP S5692538 A JPS5692538 A JP S5692538A JP 17161979 A JP17161979 A JP 17161979A JP 17161979 A JP17161979 A JP 17161979A JP S5692538 A JPS5692538 A JP S5692538A
Authority
JP
Japan
Prior art keywords
developing solution
oxygen absorber
storing method
vessel containing
solution storing
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
JP17161979A
Other languages
Japanese (ja)
Inventor
Kazuhiro Murai
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.)
Koei Chemical Co Ltd
Original Assignee
Koei Chemical 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 Koei Chemical Co Ltd filed Critical Koei Chemical Co Ltd
Priority to JP17161979A priority Critical patent/JPS5692538A/en
Publication of JPS5692538A publication Critical patent/JPS5692538A/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
    • G03C5/264—Supplying of photographic processing chemicals; Preparation or packaging thereof
    • G03C5/267—Packaging; Storage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Abstract

PURPOSE:To store a developing solution for a long term stably without deteriorating the capacity of the solution, by rendering an oxygen absorber present together in the vessel containing the developing solution. CONSTITUTION:An oxygen absorber is hung in the closely sealed vessel containing a developing solution for use in a black and white photographic paper or film or a color negative film. As said oxygen absorber, a composition consisting chiefly of an iron-carbon alloy, such as that of >=0.5% graphite content, preferably >=1.7% is used.
JP17161979A 1979-12-27 1979-12-27 Developing solution storing method Pending JPS5692538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17161979A JPS5692538A (en) 1979-12-27 1979-12-27 Developing solution storing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17161979A JPS5692538A (en) 1979-12-27 1979-12-27 Developing solution storing method

Publications (1)

Publication Number Publication Date
JPS5692538A true JPS5692538A (en) 1981-07-27

Family

ID=15926522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17161979A Pending JPS5692538A (en) 1979-12-27 1979-12-27 Developing solution storing method

Country Status (1)

Country Link
JP (1) JPS5692538A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6173147A (en) * 1984-09-19 1986-04-15 Fuji Photo Film Co Ltd Conservative method of high ph developing solution
US4752002A (en) * 1985-12-18 1988-06-21 Mitsubishi Gas Chemical Company, Inc. Continuous package train of deoxidizing agent

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6173147A (en) * 1984-09-19 1986-04-15 Fuji Photo Film Co Ltd Conservative method of high ph developing solution
US4752002A (en) * 1985-12-18 1988-06-21 Mitsubishi Gas Chemical Company, Inc. Continuous package train of deoxidizing agent

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