AU2489171A - Photographic processing solutions - Google Patents

Photographic processing solutions

Info

Publication number: AU2489171A
Authority: AU; Australia
Prior art keywords: photographic processing; processing solutions; solutions; photographic; processing
Prior art date: 1970-02-02
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

Application number

AU24891/71A

Inventor

Craig Cooley Austin

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.)

1970-02-02

Filing date

1971-02-02

Publication date

1972-08-03

1971-02-02 Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co

1972-08-03 Publication of AU2489171A publication Critical patent/AU2489171A/en

Status Expired legal-status Critical Current

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

Landscapes

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

AU24891/71A 1970-02-02 1971-02-02 Photographic processing solutions Expired AU2489171A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US802670A	1970-02-02	1970-02-02
USUS8026		1970-02-02

Publications (1)

Publication Number	Publication Date
AU2489171A true AU2489171A (en)	1972-08-03

Family

ID=21729434

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU24891/71A Expired AU2489171A (en)	1970-02-02	1971-02-02	Photographic processing solutions

Country Status (3)

Country	Link
US (1)	US3634088A (en)
AU (1)	AU2489171A (en)
FR (1)	FR2079164B1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2134071A1 (en) *	1971-07-08	1973-01-25	Agfa Gevaert Ag	PROCESS FOR DECISILATING USED BLEACHING TAPES
BE790374A (en) *	1971-10-22	1973-02-15	Fuji Photo Film Co Ltd	PROCESS FOR REGENERATING A BLEACHING -FIXING SOLUTION FOR COLOR PHOTOGRAPHIC PROCESSING
US3767572A (en) *	1971-11-08	1973-10-23	T Bober	Destruction of edta by alkaline chlorination
US3767401A (en) *	1971-12-15	1973-10-23	Minnesota Mining & Mfg	Regeneration of photographic bleach/fix baths
DE2212905A1 (en) *	1972-03-17	1973-09-27	Agfa Gevaert Ag	PROCESS FOR BLADE FIXING OF CHROMOGENIC DEVELOPED COLOR PHOTOGRAPHIC MATERIAL
DE2217570A1 (en) *	1972-04-12	1973-10-18	Agfa Gevaert Ag	METHOD OF BLADING FIXING OF COLOR PHOTOGRAPHIC MATERIAL
JPS492360A (en) *	1972-04-21	1974-01-10
US3925175A (en) *	1973-08-24	1975-12-09	Minnesota Mining & Mfg	Electrodialysis of fixer containing solutions
JPS52102724A (en) *	1976-02-25	1977-08-29	Fuji Photo Film Co Ltd	Regeneration of bleaching fixing liquor
US5162106A (en) *	1989-10-12	1992-11-10	The Governors Of The University Of Alberta	Photographic fixer regeneration
CA2000527A1 (en) *	1989-10-12	1991-04-12	Wasyl Kunda	Silver recovery from spent photographic solutions
US5716766A (en) *	1995-05-18	1998-02-10	Fuji Photo Film Co., Ltd.	Method and apparatus for the electrolytic treatment of bleach-fix baths, as well as an apparatus for processing photographic materials
DE19648760A1 (en) *	1996-11-25	1998-05-28	Agfa Gevaert Ag	Processing of color photographic materials
EP1209520A1 (en) *	2000-11-28	2002-05-29	Eastman Kodak Company	Ferrous photographic bleach-fixing precursor compositions and methods for their use
US6534253B1 (en) *	2001-11-15	2003-03-18	Eastman Kodak Company	Direct photographic bleach-fixing replenishment using ferrous bleach-fixing precursor composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA580359A (en) *		1959-07-28	E. West Lloyd	Regeneration of photographic silver bleach solutions
GB801106A (en) *	1956-07-10	1958-09-10	Ilford Ltd	Improvements in or relating to the regeneration of photographic processing baths

1970
- 1970-02-02 US US8026A patent/US3634088A/en not_active Expired - Lifetime
1971
- 1971-01-29 FR FR717102938A patent/FR2079164B1/fr not_active Expired
- 1971-02-02 AU AU24891/71A patent/AU2489171A/en not_active Expired

Also Published As

Publication number	Publication date
US3634088A (en)	1972-01-11
FR2079164A1 (en)	1971-11-12
FR2079164B1 (en)	1973-06-08

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