GB1341719A - Process for the production of photographic images - Google Patents
Process for the production of photographic imagesInfo
- Publication number
- GB1341719A GB1341719A GB4159171A GB4159171A GB1341719A GB 1341719 A GB1341719 A GB 1341719A GB 4159171 A GB4159171 A GB 4159171A GB 4159171 A GB4159171 A GB 4159171A GB 1341719 A GB1341719 A GB 1341719A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dye
- compounds
- photo
- sensitive layer
- ions
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000000975 dye Substances 0.000 abstract 12
- 150000001875 compounds Chemical class 0.000 abstract 7
- -1 peroxide compound Chemical class 0.000 abstract 7
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 4
- 239000002243 precursor Substances 0.000 abstract 4
- 150000002500 ions Chemical class 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 239000000126 substance Substances 0.000 abstract 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 150000002739 metals Chemical class 0.000 abstract 2
- 241001479434 Agfa Species 0.000 abstract 1
- 102000016938 Catalase Human genes 0.000 abstract 1
- 108010053835 Catalase Proteins 0.000 abstract 1
- 102000003992 Peroxidases Human genes 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 235000011128 aluminium sulphate Nutrition 0.000 abstract 1
- 239000001164 aluminium sulphate Substances 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 125000006615 aromatic heterocyclic group Chemical group 0.000 abstract 1
- PLKYGPRDCKGEJH-UHFFFAOYSA-N azane;2-hydroxypropane-1,2,3-tricarboxylic acid;iron Chemical compound N.[Fe].OC(=O)CC(O)(C(O)=O)CC(O)=O PLKYGPRDCKGEJH-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 abstract 1
- 229960004642 ferric ammonium citrate Drugs 0.000 abstract 1
- 229910052740 iodine Inorganic materials 0.000 abstract 1
- 239000011630 iodine Substances 0.000 abstract 1
- 235000000011 iron ammonium citrate Nutrition 0.000 abstract 1
- 239000004313 iron ammonium citrate Substances 0.000 abstract 1
- 229940046892 lead acetate Drugs 0.000 abstract 1
- 239000003446 ligand Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 108040007629 peroxidase activity proteins Proteins 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 125000005342 perphosphate group Chemical group 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 238000010517 secondary reaction Methods 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 239000004408 titanium dioxide Substances 0.000 abstract 1
- 239000000984 vat dye Substances 0.000 abstract 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 abstract 1
- 235000009529 zinc sulphate Nutrition 0.000 abstract 1
- 239000011686 zinc sulphate 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
- G03C1/00—Photosensitive materials
- G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
- G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
-
- 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
- G03C1/64—Compositions containing iron compounds as photosensitive substances
-
- 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/40—Chemically transforming developed images
- G03C5/46—Toning
-
- 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/56—Processes using photosensitive compositions covered by the groups G03C1/64 - G03C1/72 or agents therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702044833 DE2044833A1 (de) | 1970-09-10 | 1970-09-10 | Verfahren zur Herstellung photographischer Bilder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1341719A true GB1341719A (en) | 1973-12-25 |
Family
ID=5782094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4159171A Expired GB1341719A (en) | 1970-09-10 | 1971-09-07 | Process for the production of photographic images |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE772378A (https=) |
| CA (1) | CA978792A (https=) |
| DE (1) | DE2044833A1 (https=) |
| FR (1) | FR2107554A5 (https=) |
| GB (1) | GB1341719A (https=) |
| IT (1) | IT939394B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2153544A (en) * | 1983-12-22 | 1985-08-21 | Canon Kk | Enzyme-containing recording medium |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59188641A (ja) | 1983-04-11 | 1984-10-26 | Fuji Photo Film Co Ltd | ハロゲン化銀写真乳剤 |
-
1970
- 1970-09-10 DE DE19702044833 patent/DE2044833A1/de active Pending
-
1971
- 1971-08-30 CA CA121,649A patent/CA978792A/en not_active Expired
- 1971-09-07 GB GB4159171A patent/GB1341719A/en not_active Expired
- 1971-09-09 BE BE772378A patent/BE772378A/nl unknown
- 1971-09-09 IT IT5277671A patent/IT939394B/it active
- 1971-09-10 FR FR7132798A patent/FR2107554A5/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2153544A (en) * | 1983-12-22 | 1985-08-21 | Canon Kk | Enzyme-containing recording medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CA978792A (en) | 1975-12-02 |
| IT939394B (it) | 1973-02-10 |
| BE772378A (nl) | 1972-03-09 |
| FR2107554A5 (https=) | 1972-05-05 |
| DE2044833A1 (de) | 1972-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |