DE1149247B - Photographisches Fixierentwicklerbad - Google Patents

Photographisches Fixierentwicklerbad

Info

Publication number
DE1149247B
DE1149247B DEG23186A DEG0023186A DE1149247B DE 1149247 B DE1149247 B DE 1149247B DE G23186 A DEG23186 A DE G23186A DE G0023186 A DEG0023186 A DE G0023186A DE 1149247 B DE1149247 B DE 1149247B
Authority
DE
Germany
Prior art keywords
developer
fixing
photographic
pyrazolidone
developer bath
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
DEG23186A
Other languages
German (de)
English (en)
Inventor
Betty Lou Downey
John Bodvin Taylor
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
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 General Aniline and Film Corp filed Critical General Aniline and Film Corp
Publication of DE1149247B publication Critical patent/DE1149247B/de
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
    • G03C5/38—Fixing; Developing-fixing; Hardening-fixing
    • G03C5/383—Developing-fixing, i.e. mono-baths

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DEG23186A 1956-10-29 1957-10-22 Photographisches Fixierentwicklerbad Pending DE1149247B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61889856A 1956-10-29 1956-10-29

Publications (1)

Publication Number Publication Date
DE1149247B true DE1149247B (de) 1963-05-22

Family

ID=24479591

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG23186A Pending DE1149247B (de) 1956-10-29 1957-10-22 Photographisches Fixierentwicklerbad

Country Status (2)

Country Link
BE (1) BE561545A (enrdf_load_stackoverflow)
DE (1) DE1149247B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE646136A (enrdf_load_stackoverflow) * 1963-04-08 1964-07-31
US3282695A (en) * 1964-01-29 1966-11-01 Leo H Narodny Photographic method and apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2230977A (en) * 1940-04-04 1941-02-04 American Cyanamid Co Single solution photographic developing and fixing bath
GB542502A (en) * 1940-07-10 1942-01-13 John David Kendall Improvements in or relating to photographic development processes
US2397016A (en) * 1944-07-25 1946-03-19 Photo Technical Corp Combined developer and fixer
US2525532A (en) * 1946-10-18 1950-10-10 Eastman Kodak Co Simultaneously developing and fixing photographic images
DE817553C (de) * 1949-02-11 1951-10-18 Ernst Fournes Haltbare photographische Fixierentwickler
DE1024798B (de) * 1956-08-16 1958-02-20 Leonar Werke Ag Fixierentwickler fuer die Schnellentwicklung photographischer Schichten

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2230977A (en) * 1940-04-04 1941-02-04 American Cyanamid Co Single solution photographic developing and fixing bath
GB542502A (en) * 1940-07-10 1942-01-13 John David Kendall Improvements in or relating to photographic development processes
US2397016A (en) * 1944-07-25 1946-03-19 Photo Technical Corp Combined developer and fixer
US2525532A (en) * 1946-10-18 1950-10-10 Eastman Kodak Co Simultaneously developing and fixing photographic images
DE817553C (de) * 1949-02-11 1951-10-18 Ernst Fournes Haltbare photographische Fixierentwickler
DE1024798B (de) * 1956-08-16 1958-02-20 Leonar Werke Ag Fixierentwickler fuer die Schnellentwicklung photographischer Schichten

Also Published As

Publication number Publication date
BE561545A (enrdf_load_stackoverflow)

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