FR2792423B1 - METHOD FOR RENEWING A PHOTOGRAPHIC FIXER - Google Patents

METHOD FOR RENEWING A PHOTOGRAPHIC FIXER

Info

Publication number
FR2792423B1
FR2792423B1 FR9905059A FR9905059A FR2792423B1 FR 2792423 B1 FR2792423 B1 FR 2792423B1 FR 9905059 A FR9905059 A FR 9905059A FR 9905059 A FR9905059 A FR 9905059A FR 2792423 B1 FR2792423 B1 FR 2792423B1
Authority
FR
France
Prior art keywords
renewing
photographic fixer
fixer
photographic
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.)
Expired - Fee Related
Application number
FR9905059A
Other languages
French (fr)
Other versions
FR2792423A1 (en
Inventor
Patrick Bernard
Frank Anthony Pettrone
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Priority to FR9905059A priority Critical patent/FR2792423B1/en
Priority to EP20000420053 priority patent/EP1046952A1/en
Priority to JP2000118518A priority patent/JP2000321737A/en
Publication of FR2792423A1 publication Critical patent/FR2792423A1/en
Application granted granted Critical
Publication of FR2792423B1 publication Critical patent/FR2792423B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03C5/395—Regeneration of photographic processing agents other than developers; Replenishers therefor
    • G03C5/3958—Replenishment processes or compositions, i.e. addition of useful photographic processing agents
    • 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
    • G03C7/44—Regeneration; Replenishers
    • 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
    • G03C5/266—Supplying of photographic processing chemicals; Preparation or packaging thereof of solutions or concentrates
    • 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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR9905059A 1999-04-19 1999-04-19 METHOD FOR RENEWING A PHOTOGRAPHIC FIXER Expired - Fee Related FR2792423B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9905059A FR2792423B1 (en) 1999-04-19 1999-04-19 METHOD FOR RENEWING A PHOTOGRAPHIC FIXER
EP20000420053 EP1046952A1 (en) 1999-04-19 2000-03-24 Method for replenishing a photographic fixing agent
JP2000118518A JP2000321737A (en) 1999-04-19 2000-04-14 Method or replenishing photographic fixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9905059A FR2792423B1 (en) 1999-04-19 1999-04-19 METHOD FOR RENEWING A PHOTOGRAPHIC FIXER

Publications (2)

Publication Number Publication Date
FR2792423A1 FR2792423A1 (en) 2000-10-20
FR2792423B1 true FR2792423B1 (en) 2001-07-13

Family

ID=9544709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9905059A Expired - Fee Related FR2792423B1 (en) 1999-04-19 1999-04-19 METHOD FOR RENEWING A PHOTOGRAPHIC FIXER

Country Status (3)

Country Link
EP (1) EP1046952A1 (en)
JP (1) JP2000321737A (en)
FR (1) FR2792423B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5577743A (en) * 1978-12-08 1980-06-11 Oriental Shashin Kogyo Kk Replenishing method of bleaching agent and fixing agent for color photographic processing
NL8503430A (en) * 1985-12-12 1987-07-01 Chemco Inc Maintaining activity of silver halide photographic processing baths - by addn. of aq. liq. concentrate contg. chemicals consumed

Also Published As

Publication number Publication date
FR2792423A1 (en) 2000-10-20
JP2000321737A (en) 2000-11-24
EP1046952A1 (en) 2000-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20061230