BE846039A - PHOTOGRAPHIC DEVELOPMENT PROCESS - Google Patents

PHOTOGRAPHIC DEVELOPMENT PROCESS

Info

Publication number
BE846039A
BE846039A BE170490A BE170490A BE846039A BE 846039 A BE846039 A BE 846039A BE 170490 A BE170490 A BE 170490A BE 170490 A BE170490 A BE 170490A BE 846039 A BE846039 A BE 846039A
Authority
BE
Belgium
Prior art keywords
development process
photographic development
photographic
development
Prior art date
Application number
BE170490A
Other languages
French (fr)
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
Publication of BE846039A publication Critical patent/BE846039A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/47—One nitrogen atom and one oxygen or sulfur atom, e.g. cytosine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • 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
    • 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
    • G03C5/50—Reversal development; Contact processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE170490A 1975-09-11 1976-09-10 PHOTOGRAPHIC DEVELOPMENT PROCESS BE846039A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1181475A CH595650A5 (en) 1975-09-11 1975-09-11

Publications (1)

Publication Number Publication Date
BE846039A true BE846039A (en) 1977-03-10

Family

ID=4377133

Family Applications (1)

Application Number Title Priority Date Filing Date
BE170490A BE846039A (en) 1975-09-11 1976-09-10 PHOTOGRAPHIC DEVELOPMENT PROCESS

Country Status (10)

Country Link
JP (1) JPS5236029A (en)
AU (1) AU505621B2 (en)
BE (1) BE846039A (en)
CA (1) CA1086544A (en)
CH (1) CH595650A5 (en)
DE (1) DE2640659A1 (en)
FR (1) FR2324028A1 (en)
GB (1) GB1556455A (en)
NL (1) NL7609970A (en)
ZA (1) ZA765437B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH641281A5 (en) * 1978-03-31 1984-02-15 Ciba Geigy Ag PHOTOGRAPHIC DEVELOPER SOLUTIONS CONTAINING ORGANIC SULFUR COMPOUNDS.
JP2631568B2 (en) * 1989-01-19 1997-07-16 富士写真フイルム株式会社 Processing solution and processing method for silver halide photographic light-sensitive material
JP2876078B2 (en) * 1989-07-20 1999-03-31 富士写真フイルム株式会社 Development processing method of silver halide photosensitive material
JPH0355541A (en) * 1989-07-25 1991-03-11 Fuji Photo Film Co Ltd Development processing method for silver halide photosensitive material
JPH0429135A (en) * 1990-05-24 1992-01-31 Fuji Photo Film Co Ltd Composition of development processing agent
US5660972A (en) * 1994-03-16 1997-08-26 Mitsubishi Paper Mills Limited Method for photographic development using a filter to inhibit occurrence of silver sludges
US5840471A (en) 1996-10-02 1998-11-24 Konica Corporation Method for processing silver halide photographic light-sensitive material
AU2018305726B2 (en) 2017-07-26 2022-09-15 The University Of Queensland Disulfide bond containing compounds and uses thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453087A (en) * 1946-11-07 1948-11-02 Gen Aniline & Film Corp Photographic developers containing tetrazolyl disulfides as antifogging agents
US3226232A (en) * 1963-05-16 1965-12-28 Gen Aniline & Film Corp Fog reduction in silver halide emulsions with a diphenyldisulfide dicarboxylic acid
US3318701A (en) * 1964-10-21 1967-05-09 Technical Operations Inc Photographic monobaths containing a dl 6-8 dithio-octanoic acid antisludging agent
US3447925A (en) * 1965-10-23 1969-06-03 Gaf Corp Anti-fogging and anti-plumming disulfide compound for use in silver halide photographs
JPS4826136A (en) * 1971-08-06 1973-04-05

Also Published As

Publication number Publication date
AU505621B2 (en) 1979-11-29
DE2640659A1 (en) 1977-03-17
JPS5236029A (en) 1977-03-19
AU1761776A (en) 1978-03-16
CA1086544A (en) 1980-09-30
CH595650A5 (en) 1978-02-15
JPS5646585B2 (en) 1981-11-04
NL7609970A (en) 1977-03-15
ZA765437B (en) 1977-08-31
FR2324028B1 (en) 1979-09-28
FR2324028A1 (en) 1977-04-08
DE2640659C2 (en) 1988-02-18
GB1556455A (en) 1979-11-28

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ILFORD A.G.

Effective date: 19940930