GB377411A - Improvements in process of preparing coloured photographic and cinematographic pictures - Google Patents
Improvements in process of preparing coloured photographic and cinematographic picturesInfo
- Publication number
- GB377411A GB377411A GB19999/31A GB1999931A GB377411A GB 377411 A GB377411 A GB 377411A GB 19999/31 A GB19999/31 A GB 19999/31A GB 1999931 A GB1999931 A GB 1999931A GB 377411 A GB377411 A GB 377411A
- Authority
- GB
- United Kingdom
- Prior art keywords
- image
- silver
- resensitized
- developing
- printed
- 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
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 abstract 3
- 229910052709 silver Inorganic materials 0.000 abstract 3
- 239000004332 silver Substances 0.000 abstract 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 abstract 2
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 229910052684 Cerium Inorganic materials 0.000 abstract 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 abstract 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 abstract 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 230000000295 complement effect Effects 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 150000002505 iron Chemical class 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 235000006408 oxalic acid Nutrition 0.000 abstract 1
- -1 potassium ferricyanide Chemical compound 0.000 abstract 1
- 239000000276 potassium ferrocyanide Substances 0.000 abstract 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 abstract 1
- 229940095064 tartrate Drugs 0.000 abstract 1
- XOGGUFAVLNCTRS-UHFFFAOYSA-N tetrapotassium;iron(2+);hexacyanide Chemical compound [K+].[K+].[K+].[K+].[Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] XOGGUFAVLNCTRS-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
- G03C7/46—Subtractive processes not covered by the group G03C7/26; Materials therefor; Preparing or processing such materials
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 |
|---|---|---|---|
| BE377411X | 1930-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB377411A true GB377411A (en) | 1932-07-28 |
Family
ID=3868660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19999/31A Expired GB377411A (en) | 1930-07-16 | 1931-07-11 | Improvements in process of preparing coloured photographic and cinematographic pictures |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1945772A (en(2012)) |
| BE (2) | BE415614A (en(2012)) |
| FR (1) | FR706086A (en(2012)) |
| GB (1) | GB377411A (en(2012)) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2587841A (en) * | 1947-10-06 | 1952-03-04 | Cinecolor Corp | Photographic toning and resensitizing process |
| BE531295A (en(2012)) * | 1953-08-21 | |||
| US4568633A (en) * | 1985-01-02 | 1986-02-04 | Eastman Kodak Company | Photographic elements and processes utilizing imagewise reduction of ferric ions |
-
0
- BE BE372003D patent/BE372003A/xx unknown
- BE BE415614D patent/BE415614A/xx unknown
-
1930
- 1930-11-20 FR FR706086D patent/FR706086A/fr not_active Expired
-
1931
- 1931-06-11 US US543750A patent/US1945772A/en not_active Expired - Lifetime
- 1931-07-11 GB GB19999/31A patent/GB377411A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR706086A (fr) | 1931-06-18 |
| BE415614A (en(2012)) | |
| US1945772A (en) | 1934-02-06 |
| BE372003A (en(2012)) |
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