ZA765437B - Photographic developing process - Google Patents
Photographic developing processInfo
- Publication number
- ZA765437B ZA765437B ZA765437A ZA765437A ZA765437B ZA 765437 B ZA765437 B ZA 765437B ZA 765437 A ZA765437 A ZA 765437A ZA 765437 A ZA765437 A ZA 765437A ZA 765437 B ZA765437 B ZA 765437B
- Authority
- ZA
- South Africa
- Prior art keywords
- developing process
- photographic developing
- photographic
- developing
- Prior art date
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1181475A CH595650A5 (OSRAM) | 1975-09-11 | 1975-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA765437B true ZA765437B (en) | 1977-08-31 |
Family
ID=4377133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA765437A ZA765437B (en) | 1975-09-11 | 1976-09-10 | Photographic developing process |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5236029A (OSRAM) |
| AU (1) | AU505621B2 (OSRAM) |
| BE (1) | BE846039A (OSRAM) |
| CA (1) | CA1086544A (OSRAM) |
| CH (1) | CH595650A5 (OSRAM) |
| DE (1) | DE2640659A1 (OSRAM) |
| FR (1) | FR2324028A1 (OSRAM) |
| GB (1) | GB1556455A (OSRAM) |
| NL (1) | NL7609970A (OSRAM) |
| ZA (1) | ZA765437B (OSRAM) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH641281A5 (de) * | 1978-03-31 | 1984-02-15 | Ciba Geigy Ag | Organische schwefelverbindungen enthaltende photographische entwicklerloesungen. |
| JP2631568B2 (ja) * | 1989-01-19 | 1997-07-16 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料用の処理液および処理方法 |
| JP2876078B2 (ja) * | 1989-07-20 | 1999-03-31 | 富士写真フイルム株式会社 | ハロゲン化銀感光材料の現像処理方法 |
| JPH0355541A (ja) * | 1989-07-25 | 1991-03-11 | Fuji Photo Film Co Ltd | ハロゲン化銀感光材料の現像処理方法 |
| JPH0429135A (ja) * | 1990-05-24 | 1992-01-31 | Fuji Photo Film Co Ltd | 現像処理剤組成物 |
| 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 |
| US11566044B2 (en) | 2017-07-26 | 2023-01-31 | The University Of Queensland | Disulfide bond containing compounds and uses thereof |
Family Cites Families (5)
| 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 (OSRAM) * | 1971-08-06 | 1973-04-05 |
-
1975
- 1975-09-11 CH CH1181475A patent/CH595650A5/xx not_active IP Right Cessation
-
1976
- 1976-09-08 NL NL7609970A patent/NL7609970A/xx not_active Application Discontinuation
- 1976-09-09 FR FR7627182A patent/FR2324028A1/fr active Granted
- 1976-09-09 DE DE19762640659 patent/DE2640659A1/de active Granted
- 1976-09-10 GB GB37566/76A patent/GB1556455A/en not_active Expired
- 1976-09-10 CA CA260,912A patent/CA1086544A/en not_active Expired
- 1976-09-10 ZA ZA765437A patent/ZA765437B/xx unknown
- 1976-09-10 BE BE170490A patent/BE846039A/xx not_active IP Right Cessation
- 1976-09-10 AU AU17617/76A patent/AU505621B2/en not_active Expired
- 1976-09-11 JP JP51109320A patent/JPS5236029A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2324028A1 (fr) | 1977-04-08 |
| CA1086544A (en) | 1980-09-30 |
| JPS5646585B2 (OSRAM) | 1981-11-04 |
| CH595650A5 (OSRAM) | 1978-02-15 |
| NL7609970A (nl) | 1977-03-15 |
| BE846039A (fr) | 1977-03-10 |
| DE2640659C2 (OSRAM) | 1988-02-18 |
| AU505621B2 (en) | 1979-11-29 |
| JPS5236029A (en) | 1977-03-19 |
| DE2640659A1 (de) | 1977-03-17 |
| AU1761776A (en) | 1978-03-16 |
| GB1556455A (en) | 1979-11-28 |
| FR2324028B1 (OSRAM) | 1979-09-28 |
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