JPS56150743A - Composition for color developer - Google Patents
Composition for color developerInfo
- Publication number
- JPS56150743A JPS56150743A JP5519480A JP5519480A JPS56150743A JP S56150743 A JPS56150743 A JP S56150743A JP 5519480 A JP5519480 A JP 5519480A JP 5519480 A JP5519480 A JP 5519480A JP S56150743 A JPS56150743 A JP S56150743A
- Authority
- JP
- Japan
- Prior art keywords
- developer
- developing agent
- color developing
- composition
- acid
- 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
- JYXGIOKAKDAARW-UHFFFAOYSA-N N-(2-hydroxyethyl)iminodiacetic acid Chemical compound OCCN(CC(O)=O)CC(O)=O JYXGIOKAKDAARW-UHFFFAOYSA-N 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- -1 aromatic primary amine Chemical class 0.000 abstract 2
- XQRLCLUYWUNEEH-UHFFFAOYSA-N diphosphonic acid Chemical compound OP(=O)OP(O)=O XQRLCLUYWUNEEH-UHFFFAOYSA-N 0.000 abstract 2
- 150000002443 hydroxylamines Chemical class 0.000 abstract 2
- 239000003352 sequestering agent Substances 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 150000002505 iron Chemical class 0.000 abstract 1
- 150000001455 metallic ions Chemical class 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000002244 precipitate 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
- G03C7/407—Development processes or agents therefor
- G03C7/413—Developers
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 |
---|---|---|---|
JP5519480A JPS56150743A (en) | 1980-04-24 | 1980-04-24 | Composition for color developer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5519480A JPS56150743A (en) | 1980-04-24 | 1980-04-24 | Composition for color developer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56150743A true JPS56150743A (en) | 1981-11-21 |
JPS6323532B2 JPS6323532B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-05-17 |
Family
ID=12991872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5519480A Granted JPS56150743A (en) | 1980-04-24 | 1980-04-24 | Composition for color developer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56150743A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987006360A1 (en) * | 1986-04-16 | 1987-10-22 | Konishiroku Photo Industry Co., Ltd. | Color developer for silver halide color photographic material and process for processing silver halide color photographic material using same |
-
1980
- 1980-04-24 JP JP5519480A patent/JPS56150743A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987006360A1 (en) * | 1986-04-16 | 1987-10-22 | Konishiroku Photo Industry Co., Ltd. | Color developer for silver halide color photographic material and process for processing silver halide color photographic material using same |
Also Published As
Publication number | Publication date |
---|---|
JPS6323532B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-05-17 |
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