ATE120568T1 - Photographische benzoylacetanilid-kuppler, die ein gelbfarbstoffbild bilden und photographische elemente, die sie enthalten. - Google Patents
Photographische benzoylacetanilid-kuppler, die ein gelbfarbstoffbild bilden und photographische elemente, die sie enthalten.Info
- Publication number
- ATE120568T1 ATE120568T1 AT90300328T AT90300328T ATE120568T1 AT E120568 T1 ATE120568 T1 AT E120568T1 AT 90300328 T AT90300328 T AT 90300328T AT 90300328 T AT90300328 T AT 90300328T AT E120568 T1 ATE120568 T1 AT E120568T1
- Authority
- AT
- Austria
- Prior art keywords
- photographic
- dye image
- yellow dye
- elements containing
- benzoylacetanilide couplers
- Prior art date
Links
- XRZDIHADHZSFBB-UHFFFAOYSA-N 3-oxo-n,3-diphenylpropanamide Chemical compound C=1C=CC=CC=1NC(=O)CC(=O)C1=CC=CC=C1 XRZDIHADHZSFBB-UHFFFAOYSA-N 0.000 title 1
- 125000004122 cyclic group Chemical group 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000004185 ester group Chemical group 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
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
- G03C7/305—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers
- G03C7/30511—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers characterised by the releasing group
- G03C7/30517—2-equivalent couplers, i.e. with a substitution on the coupling site being compulsory with the exception of halogen-substitution
- G03C7/30535—2-equivalent couplers, i.e. with a substitution on the coupling site being compulsory with the exception of halogen-substitution having the coupling site not in rings of cyclic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
- C07C235/70—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups and doubly-bound oxygen atoms bound to the same carbon skeleton
- C07C235/72—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups and doubly-bound oxygen atoms bound to the same carbon skeleton with the carbon atoms of the carboxamide groups bound to acyclic carbon atoms
- C07C235/76—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups and doubly-bound oxygen atoms bound to the same carbon skeleton with the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of an unsaturated carbon skeleton
- C07C235/78—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups and doubly-bound oxygen atoms bound to the same carbon skeleton with the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of an unsaturated carbon skeleton the carbon skeleton containing rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB898900868A GB8900868D0 (en) | 1989-01-16 | 1989-01-16 | Benzoylacetanilide photographic yellow dye image-forming couplers and photographic elements containing them |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE120568T1 true ATE120568T1 (de) | 1995-04-15 |
Family
ID=10650079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT90300328T ATE120568T1 (de) | 1989-01-16 | 1990-01-11 | Photographische benzoylacetanilid-kuppler, die ein gelbfarbstoffbild bilden und photographische elemente, die sie enthalten. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0379309B1 (de) |
| AT (1) | ATE120568T1 (de) |
| DE (1) | DE69018102T2 (de) |
| GB (1) | GB8900868D0 (de) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01140153A (ja) * | 1987-11-27 | 1989-06-01 | Fuji Photo Film Co Ltd | ハロゲン化銀カラー写真感光材料 |
| GB8802129D0 (en) * | 1988-02-01 | 1988-03-02 | Kodak Ltd | Benzoylacetanilide photographic yellow dye image-forming couplers & photographic elements containing them |
-
1989
- 1989-01-16 GB GB898900868A patent/GB8900868D0/en active Pending
-
1990
- 1990-01-11 EP EP90300328A patent/EP0379309B1/de not_active Expired - Lifetime
- 1990-01-11 AT AT90300328T patent/ATE120568T1/de not_active IP Right Cessation
- 1990-01-11 DE DE69018102T patent/DE69018102T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0379309A1 (de) | 1990-07-25 |
| GB8900868D0 (en) | 1989-03-08 |
| EP0379309B1 (de) | 1995-03-29 |
| DE69018102D1 (de) | 1995-05-04 |
| DE69018102T2 (de) | 1995-11-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |