CH433009A - Procédé pour la production d'images photographiques en couleur - Google Patents
Procédé pour la production d'images photographiques en couleurInfo
- Publication number
- CH433009A CH433009A CH888764A CH888764A CH433009A CH 433009 A CH433009 A CH 433009A CH 888764 A CH888764 A CH 888764A CH 888764 A CH888764 A CH 888764A CH 433009 A CH433009 A CH 433009A
- Authority
- CH
- Switzerland
- Prior art keywords
- group
- substituent
- sulfonic acid
- hydrogen atom
- acid group
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- -1 silver halide Chemical class 0.000 claims description 52
- 125000000542 sulfonic acid group Chemical group 0.000 claims description 35
- 239000000839 emulsion Substances 0.000 claims description 29
- 229910052709 silver Inorganic materials 0.000 claims description 28
- 239000004332 silver Substances 0.000 claims description 28
- 150000003839 salts Chemical class 0.000 claims description 24
- 125000001424 substituent group Chemical group 0.000 claims description 24
- 125000003118 aryl group Chemical group 0.000 claims description 23
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 23
- 150000003254 radicals Chemical class 0.000 claims description 18
- 125000003435 aroyl group Chemical group 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 10
- 125000004429 atom Chemical group 0.000 claims description 7
- 238000009792 diffusion process Methods 0.000 claims description 7
- 210000002969 egg yolk Anatomy 0.000 claims description 6
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 150000003142 primary aromatic amines Chemical class 0.000 claims description 3
- PVWWOFBIYKSBEX-UHFFFAOYSA-N 5-chloro-n-(4-chlorophenyl)-2-hydroxybenzamide Chemical compound OC1=CC=C(Cl)C=C1C(=O)NC1=CC=C(Cl)C=C1 PVWWOFBIYKSBEX-UHFFFAOYSA-N 0.000 claims 1
- 239000000975 dye Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 108010010803 Gelatin Proteins 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 125000000962 organic group Chemical group 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 150000003460 sulfonic acids Chemical class 0.000 description 2
- OBTWBSRJZRCYQV-UHFFFAOYSA-N sulfuryl difluoride Chemical class FS(F)(=O)=O OBTWBSRJZRCYQV-UHFFFAOYSA-N 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 239000001043 yellow dye Substances 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
- G03C7/30—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
- G03C7/362—Benzoyl-acetanilide couplers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE634669 | 1963-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH433009A true CH433009A (fr) | 1967-03-31 |
Family
ID=34437898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH888764A CH433009A (fr) | 1963-07-09 | 1964-07-07 | Procédé pour la production d'images photographiques en couleur |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3393040A (is") |
| BE (1) | BE634669A (is") |
| CH (1) | CH433009A (is") |
| DE (1) | DE1299223B (is") |
| FR (1) | FR1408400A (is") |
| GB (1) | GB1062203A (is") |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1246114A (en) * | 1968-01-05 | 1971-09-15 | Agfa Gevaert | Benzoylacetamide derivatives and their use as colour couplers |
| GB1236767A (en) * | 1968-07-18 | 1971-06-23 | Agfa Gevaert Nv | Benzoylacetamide derivatives and their use in colour photography |
| US5053325A (en) * | 1989-10-07 | 1991-10-01 | Konica Corporation | Silver halide color photographic light-sensitive material |
| JP2798765B2 (ja) * | 1990-01-10 | 1998-09-17 | 日清製油株式会社 | シリコーン溶解剤および可溶化剤 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE744265C (de) * | 1941-06-30 | 1944-01-17 | Ig Farbenindustrie Ag | Verfahren zum Herstellen photographischer Farbenbilder durch Farbentwicklung |
| US2662913A (en) * | 1952-07-11 | 1953-12-15 | American Cyanamid Co | Diaminofluorene derivatives |
| US2836620A (en) * | 1954-03-17 | 1958-05-27 | Dow Chemical Co | Amino sulfonic acids and salts thereof |
| US2895825A (en) * | 1954-03-18 | 1959-07-21 | Agfa Ag | Production of photographic colour images with heterocyclic developers |
| BE546753A (is") * | 1955-04-05 | |||
| DE1038559B (de) * | 1955-04-05 | 1958-09-11 | Gevaert Photo Prod Nv | Verfahren zur Herstellung von im Arylidteil sulfonierten Aroylacetarylid-Farbstoffbildnern |
| US2933391A (en) * | 1956-09-06 | 1960-04-19 | Eastman Kodak Co | Photographic emulsions containing 5-pyrazolone coupler compounds |
| US2983608A (en) * | 1958-10-06 | 1961-05-09 | Eastman Kodak Co | Yellow-colored magenta-forming couplers |
| US3112198A (en) * | 1959-06-18 | 1963-11-26 | Gen Aniline & Film Corp | Non-diffusing color formers in which the long aliphatic chain thereon is provided with a terminal sulfo group |
| GB894068A (en) * | 1959-09-17 | 1962-04-18 | Gen Aniline & Film Corp | Improvements in or relating to color photography |
| BE613367A (is") * | 1961-02-01 | |||
| BE621719A (is") * | 1962-01-18 |
-
1963
- 1963-07-09 BE BE634669D patent/BE634669A/xx unknown
-
1964
- 1964-07-06 GB GB27734/64A patent/GB1062203A/en not_active Expired
- 1964-07-07 CH CH888764A patent/CH433009A/fr unknown
- 1964-07-08 US US381238A patent/US3393040A/en not_active Expired - Lifetime
- 1964-07-09 DE DEG41036A patent/DE1299223B/de active Pending
- 1964-07-09 FR FR981248A patent/FR1408400A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1062203A (en) | 1967-03-15 |
| FR1408400A (fr) | 1965-08-13 |
| DE1299223B (de) | 1969-07-10 |
| US3393040A (en) | 1968-07-16 |
| BE634669A (is") | 1964-01-09 |
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