DE2036918C3 - Verfahren zur Herstellung eines photographischen Farbbildes nach dem Silberfarbbleichverfahren - Google Patents
Verfahren zur Herstellung eines photographischen Farbbildes nach dem SilberfarbbleichverfahrenInfo
- Publication number
- DE2036918C3 DE2036918C3 DE2036918A DE2036918A DE2036918C3 DE 2036918 C3 DE2036918 C3 DE 2036918C3 DE 2036918 A DE2036918 A DE 2036918A DE 2036918 A DE2036918 A DE 2036918A DE 2036918 C3 DE2036918 C3 DE 2036918C3
- Authority
- DE
- Germany
- Prior art keywords
- dye
- image
- silver halide
- layer
- image dye
- 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
- 229910052709 silver Inorganic materials 0.000 title claims description 51
- 239000004332 silver Substances 0.000 title claims description 51
- 238000000034 method Methods 0.000 title claims description 31
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims description 22
- 238000004061 bleaching Methods 0.000 title claims description 18
- 239000000975 dye Substances 0.000 claims description 62
- 239000000839 emulsion Substances 0.000 claims description 54
- 239000000463 material Substances 0.000 claims description 41
- -1 silver halide Chemical class 0.000 claims description 30
- 230000035945 sensitivity Effects 0.000 claims description 26
- 239000007844 bleaching agent Substances 0.000 claims description 9
- 230000003595 spectral effect Effects 0.000 claims description 9
- 206010070834 Sensitisation Diseases 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 8
- 230000008313 sensitization Effects 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 4
- XSCHRSMBECNVNS-UHFFFAOYSA-N quinoxaline Chemical compound N1=CC=NC2=CC=CC=C21 XSCHRSMBECNVNS-UHFFFAOYSA-N 0.000 claims description 4
- 239000000987 azo dye Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 150000004820 halides Chemical class 0.000 claims description 2
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 claims 2
- VEPOHXYIFQMVHW-XOZOLZJESA-N 2,3-dihydroxybutanedioic acid (2S,3S)-3,4-dimethyl-2-phenylmorpholine Chemical compound OC(C(O)C(O)=O)C(O)=O.C[C@H]1[C@@H](OCCN1C)c1ccccc1 VEPOHXYIFQMVHW-XOZOLZJESA-N 0.000 claims 1
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Natural products C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 125000003373 pyrazinyl group Chemical group 0.000 claims 1
- 239000012780 transparent material Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 95
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 14
- 230000000694 effects Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229920000159 gelatin Polymers 0.000 description 5
- 235000019322 gelatine Nutrition 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 4
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 4
- 108010010803 Gelatin Proteins 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000000586 desensitisation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000008273 gelatin Substances 0.000 description 3
- 235000011852 gelatine desserts Nutrition 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 2
- 239000001828 Gelatine Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- 206010034972 Photosensitivity reaction Diseases 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 239000001046 green dye Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- AJDUTMFFZHIJEM-UHFFFAOYSA-N n-(9,10-dioxoanthracen-1-yl)-4-[4-[[4-[4-[(9,10-dioxoanthracen-1-yl)carbamoyl]phenyl]phenyl]diazenyl]phenyl]benzamide Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2NC(=O)C(C=C1)=CC=C1C(C=C1)=CC=C1N=NC(C=C1)=CC=C1C(C=C1)=CC=C1C(=O)NC1=CC=CC2=C1C(=O)C1=CC=CC=C1C2=O AJDUTMFFZHIJEM-UHFFFAOYSA-N 0.000 description 2
- 230000036211 photosensitivity Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 239000001047 purple dye Substances 0.000 description 2
- 235000010265 sodium sulphite Nutrition 0.000 description 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 2
- 239000001043 yellow dye Substances 0.000 description 2
- AJIRUIWLEVHQMU-UHFFFAOYSA-N 3-aminophenazin-2-ol Chemical compound C1=CC=C2N=C(C=C(C(N)=C3)O)C3=NC2=C1 AJIRUIWLEVHQMU-UHFFFAOYSA-N 0.000 description 1
- TYMLOMAKGOJONV-UHFFFAOYSA-N 4-nitroaniline Chemical compound NC1=CC=C([N+]([O-])=O)C=C1 TYMLOMAKGOJONV-UHFFFAOYSA-N 0.000 description 1
- KWSLGOVYXMQPPX-UHFFFAOYSA-N 5-[3-(trifluoromethyl)phenyl]-2h-tetrazole Chemical compound FC(F)(F)C1=CC=CC(C2=NNN=N2)=C1 KWSLGOVYXMQPPX-UHFFFAOYSA-N 0.000 description 1
- 241000501667 Etroplus Species 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 239000004133 Sodium thiosulphate Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 229960000583 acetic acid Drugs 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 150000002988 phenazines Chemical class 0.000 description 1
- 150000003216 pyrazines Chemical class 0.000 description 1
- 150000003252 quinoxalines Chemical class 0.000 description 1
- 229910001379 sodium hypophosphite Inorganic materials 0.000 description 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
- 235000019345 sodium thiosulphate Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 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
- G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials
-
- 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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/46—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein having more than one photosensitive layer
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1144169A CH526134A (de) | 1969-07-25 | 1969-07-25 | Verfahren zur Herstellung eines photographischen Farbbildes nach dem Silberfarbbleichverfahren |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2036918A1 DE2036918A1 (de) | 1971-02-04 |
| DE2036918B2 DE2036918B2 (de) | 1979-10-31 |
| DE2036918C3 true DE2036918C3 (de) | 1980-08-07 |
Family
ID=4373526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2036918A Expired DE2036918C3 (de) | 1969-07-25 | 1970-07-24 | Verfahren zur Herstellung eines photographischen Farbbildes nach dem Silberfarbbleichverfahren |
Country Status (10)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5422362U (enrdf_load_stackoverflow) * | 1977-07-18 | 1979-02-14 | ||
| JPS5422363U (enrdf_load_stackoverflow) * | 1977-07-18 | 1979-02-14 | ||
| CH633641A5 (de) * | 1977-07-21 | 1982-12-15 | Ciba Geigy Ag | Verfahren zur herstellung maskierter positiver farbbilder nach dem silberfarbbleichverfahren. |
| US4391884A (en) * | 1980-04-30 | 1983-07-05 | Ciba-Geigy Ag | Process for the production of a photographic color image by the silver dye bleach process and suitable color photographic material therefor |
| JPS5740209A (en) * | 1980-08-23 | 1982-03-05 | Fuji Photo Film Co Ltd | Production of multicolor optical filter |
| EP0286593A3 (en) * | 1987-04-06 | 1989-09-06 | Ciba-Geigy Ag | Process for producing colour-positive masked images according to the silver dye-bleaching process |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2350380A (en) * | 1940-08-01 | 1944-06-06 | Du Pont | Photography |
-
1969
- 1969-07-25 CH CH1144169A patent/CH526134A/de not_active IP Right Cessation
-
1970
- 1970-07-14 CA CA088,108A patent/CA940363A/en not_active Expired
- 1970-07-16 SU SU1460972A patent/SU383335A3/ru active
- 1970-07-17 GB GB3476570A patent/GB1315385A/en not_active Expired
- 1970-07-20 US US56597A patent/US3650739A/en not_active Expired - Lifetime
- 1970-07-24 DE DE2036918A patent/DE2036918C3/de not_active Expired
- 1970-07-24 NL NL7011007.A patent/NL163634C/xx not_active IP Right Cessation
- 1970-07-24 FR FR7027361A patent/FR2055578A5/fr not_active Expired
- 1970-07-24 BE BE753861D patent/BE753861A/xx not_active IP Right Cessation
- 1970-07-25 JP JP45064745A patent/JPS4911571B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH526134A (de) | 1972-07-31 |
| FR2055578A5 (enrdf_load_stackoverflow) | 1971-05-07 |
| CA940363A (en) | 1974-01-22 |
| NL7011007A (enrdf_load_stackoverflow) | 1971-01-27 |
| JPS4911571B1 (enrdf_load_stackoverflow) | 1974-03-18 |
| DE2036918A1 (de) | 1971-02-04 |
| GB1315385A (en) | 1973-05-02 |
| NL163634C (nl) | 1980-09-15 |
| NL163634B (nl) | 1980-04-15 |
| SU383335A3 (enrdf_load_stackoverflow) | 1973-05-25 |
| US3650739A (en) | 1972-03-21 |
| DE2036918B2 (de) | 1979-10-31 |
| BE753861A (fr) | 1971-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |