JPS57200038A - Coupler forming magenta dye image - Google Patents
Coupler forming magenta dye imageInfo
- Publication number
- JPS57200038A JPS57200038A JP8516781A JP8516781A JPS57200038A JP S57200038 A JPS57200038 A JP S57200038A JP 8516781 A JP8516781 A JP 8516781A JP 8516781 A JP8516781 A JP 8516781A JP S57200038 A JPS57200038 A JP S57200038A
- Authority
- JP
- Japan
- Prior art keywords
- aryl
- heterocyclic group
- coupler
- alkyl
- dye image
- 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.)
- Granted
Links
- 125000003118 aryl group Chemical group 0.000 abstract 4
- 125000000623 heterocyclic group Chemical group 0.000 abstract 4
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 230000032683 aging Effects 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000001951 carbamoylamino group Chemical group C(N)(=O)N* 0.000 abstract 1
- -1 carbonamido Chemical group 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 230000018109 developmental process Effects 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 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
- G03C7/32—Colour coupling substances
- G03C7/36—Couplers containing compounds with active methylene groups
- G03C7/38—Couplers containing compounds with active methylene groups in rings
- G03C7/384—Couplers containing compounds with active methylene groups in rings in pyrazolone rings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8516781A JPS5938579B2 (ja) | 1981-06-02 | 1981-06-02 | マゼンタ色素画像形成カプラ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8516781A JPS5938579B2 (ja) | 1981-06-02 | 1981-06-02 | マゼンタ色素画像形成カプラ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57200038A true JPS57200038A (en) | 1982-12-08 |
| JPS5938579B2 JPS5938579B2 (ja) | 1984-09-18 |
Family
ID=13851098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8516781A Expired JPS5938579B2 (ja) | 1981-06-02 | 1981-06-02 | マゼンタ色素画像形成カプラ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5938579B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6376061U (ja) * | 1986-10-08 | 1988-05-20 |
-
1981
- 1981-06-02 JP JP8516781A patent/JPS5938579B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5938579B2 (ja) | 1984-09-18 |
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