GB1149514A - Colour couplers soluble in organic solvents and having an oil-solubilizing group - Google Patents
Colour couplers soluble in organic solvents and having an oil-solubilizing groupInfo
- Publication number
- GB1149514A GB1149514A GB45130/66A GB4513066A GB1149514A GB 1149514 A GB1149514 A GB 1149514A GB 45130/66 A GB45130/66 A GB 45130/66A GB 4513066 A GB4513066 A GB 4513066A GB 1149514 A GB1149514 A GB 1149514A
- Authority
- GB
- United Kingdom
- Prior art keywords
- colour couplers
- amyl
- compounds
- soluble
- oil
- 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.)
- Expired
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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/32—Colour coupling substances
- G03C7/333—Coloured coupling substances, e.g. for the correction of the coloured image
- G03C7/3335—Coloured coupling substances, e.g. for the correction of the coloured image containing an azo chromophore
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
- C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
- C07D231/52—Oxygen atom in position 3 and nitrogen atom in position 5, or vice versa
-
- 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/32—Colour coupling substances
- G03C7/3212—Couplers characterised by a group not in coupling site, e.g. ballast group, as far as the coupling rest is not specific
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6216365 | 1965-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1149514A true GB1149514A (en) | 1969-04-23 |
Family
ID=13192159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB45130/66A Expired GB1149514A (en) | 1965-10-12 | 1966-10-10 | Colour couplers soluble in organic solvents and having an oil-solubilizing group |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3558700A (xx) |
| BE (1) | BE688083A (xx) |
| CH (1) | CH468030A (xx) |
| GB (1) | GB1149514A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2039489C3 (de) * | 1970-08-08 | 1979-08-09 | Agfa-Gevaert Ag, 5090 Leverkusen | Farbfotografisches Aufzeichnungsmaterial |
| US4013635A (en) * | 1975-02-26 | 1977-03-22 | Eastman Kodak Company | Cyan azo dye-providing compounds |
| JP2583464B2 (ja) * | 1991-01-18 | 1997-02-19 | 富士写真フイルム株式会社 | アゾメチン系化合物 |
-
1966
- 1966-10-10 GB GB45130/66A patent/GB1149514A/en not_active Expired
- 1966-10-11 BE BE688083D patent/BE688083A/xx unknown
- 1966-10-12 US US586028A patent/US3558700A/en not_active Expired - Lifetime
- 1966-10-12 CH CH1475566A patent/CH468030A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE688083A (xx) | 1967-03-16 |
| US3558700A (en) | 1971-01-26 |
| CH468030A (de) | 1969-01-31 |
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