GB1088532A - Improvements in or relating to colour photography - Google Patents
Improvements in or relating to colour photographyInfo
- Publication number
- GB1088532A GB1088532A GB65965A GB65965A GB1088532A GB 1088532 A GB1088532 A GB 1088532A GB 65965 A GB65965 A GB 65965A GB 65965 A GB65965 A GB 65965A GB 1088532 A GB1088532 A GB 1088532A
- Authority
- GB
- United Kingdom
- Prior art keywords
- naphthol
- substituent
- phenol
- substituted
- group
- 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
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 abstract 8
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 4
- 239000000839 emulsion Substances 0.000 abstract 3
- 125000001424 substituent group Chemical group 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- MIHINWMALJZIBX-UHFFFAOYSA-N cyclohexa-2,4-dien-1-ol Chemical compound OC1CC=CC=C1 MIHINWMALJZIBX-UHFFFAOYSA-N 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 230000000873 masking effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 125000002950 monocyclic group Chemical group 0.000 abstract 1
- 125000001624 naphthyl group Chemical group 0.000 abstract 1
- 150000004989 p-phenylenediamines Chemical class 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- -1 silver halide Chemical class 0.000 abstract 1
- 230000003381 solubilizing effect Effects 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- G03C7/34—Couplers containing phenols
- G03C7/344—Naphtholic couplers
-
- 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
- G03C7/333—Coloured coupling substances, e.g. for the correction of the coloured image
- G03C7/3335—Coloured coupling substances, e.g. for the correction of the coloured image containing an azo chromophore
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24664 | 1964-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1088532A true GB1088532A (en) | 1967-10-25 |
Family
ID=11468579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB65965A Expired GB1088532A (en) | 1964-01-06 | 1965-01-06 | Improvements in or relating to colour photography |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE657955A (enrdf_load_html_response) |
| FR (1) | FR1420821A (enrdf_load_html_response) |
| GB (1) | GB1088532A (enrdf_load_html_response) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3615225A (en) * | 1967-12-21 | 1971-10-26 | Agfa Gevaert Ag | Color photographic material |
| US3622338A (en) * | 1968-09-25 | 1971-11-23 | Konishiroku Photo Ind | Light-sensitive silver halide color photographic emulsions |
-
1965
- 1965-01-06 FR FR930A patent/FR1420821A/fr not_active Expired
- 1965-01-06 GB GB65965A patent/GB1088532A/en not_active Expired
- 1965-01-06 BE BE657955A patent/BE657955A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3615225A (en) * | 1967-12-21 | 1971-10-26 | Agfa Gevaert Ag | Color photographic material |
| US3622338A (en) * | 1968-09-25 | 1971-11-23 | Konishiroku Photo Ind | Light-sensitive silver halide color photographic emulsions |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1420821A (fr) | 1965-12-10 |
| BE657955A (enrdf_load_html_response) | 1965-04-30 |
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