JPS4868231A - - Google Patents

Info

Publication number
JPS4868231A
JPS4868231A JP10248871A JP10248871A JPS4868231A JP S4868231 A JPS4868231 A JP S4868231A JP 10248871 A JP10248871 A JP 10248871A JP 10248871 A JP10248871 A JP 10248871A JP S4868231 A JPS4868231 A JP S4868231A
Authority
JP
Japan
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
JP10248871A
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 filed Critical
Priority to JP10248871A priority Critical patent/JPS4868231A/ja
Priority to DE19722261478 priority patent/DE2261478A1/de
Priority to GB5819772A priority patent/GB1359444A/en
Publication of JPS4868231A publication Critical patent/JPS4868231A/ja
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
    • G03C5/305—Additives other than developers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
JP10248871A 1971-12-17 1971-12-17 Pending JPS4868231A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP10248871A JPS4868231A (ja) 1971-12-17 1971-12-17
DE19722261478 DE2261478A1 (de) 1971-12-17 1972-12-15 Photographischer entwickler zur herstellung von bildern mit hohem kontrast
GB5819772A GB1359444A (en) 1971-12-17 1972-12-15 Developer for silver halide photographic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10248871A JPS4868231A (ja) 1971-12-17 1971-12-17

Publications (1)

Publication Number Publication Date
JPS4868231A true JPS4868231A (ja) 1973-09-18

Family

ID=14328805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10248871A Pending JPS4868231A (ja) 1971-12-17 1971-12-17

Country Status (3)

Country Link
JP (1) JPS4868231A (ja)
DE (1) DE2261478A1 (ja)
GB (1) GB1359444A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52106729A (en) * 1977-03-28 1977-09-07 Fuji Photo Film Co Ltd Developer for high contrast photosensitive material
JPS5492235A (en) * 1977-12-16 1979-07-21 Du Pont Photographic developing solution

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4269929A (en) 1980-01-14 1981-05-26 Eastman Kodak Company High contrast development of photographic elements
US4279767A (en) * 1980-07-14 1981-07-21 Betz Laboratories, Inc. Use of improved hydroquinone oxygen scavenger in aqueous mediums
US4289645A (en) * 1980-07-14 1981-09-15 Betz Laboratories, Inc. Hydroquinone and mu-amine compositions
EP0049003B1 (en) * 1980-09-30 1985-09-18 Agfa-Gevaert N.V. Dye-diffusion transfer process

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841803A (ja) * 1971-09-29 1973-06-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841803A (ja) * 1971-09-29 1973-06-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52106729A (en) * 1977-03-28 1977-09-07 Fuji Photo Film Co Ltd Developer for high contrast photosensitive material
JPS5492235A (en) * 1977-12-16 1979-07-21 Du Pont Photographic developing solution

Also Published As

Publication number Publication date
DE2261478A1 (de) 1973-06-28
GB1359444A (en) 1974-07-10

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