GB782173A - Colour correction in multilayer material for colour photography - Google Patents
Colour correction in multilayer material for colour photographyInfo
- Publication number
- GB782173A GB782173A GB21607/54A GB2160754A GB782173A GB 782173 A GB782173 A GB 782173A GB 21607/54 A GB21607/54 A GB 21607/54A GB 2160754 A GB2160754 A GB 2160754A GB 782173 A GB782173 A GB 782173A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- colour
- mask
- bromide
- development
- 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
- 239000000463 material Substances 0.000 title abstract 2
- 230000000873 masking effect Effects 0.000 abstract 3
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 2
- 241001479434 Agfa Species 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 abstract 1
- -1 silver halide Chemical class 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/06—Preparatory processes
-
- 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
- G03C7/18—Processes for the correction of the colour image in subtractive colour photography
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE329069X | 1953-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB782173A true GB782173A (en) | 1957-09-04 |
Family
ID=6186670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21607/54A Expired GB782173A (en) | 1953-07-29 | 1954-07-23 | Colour correction in multilayer material for colour photography |
Country Status (5)
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2571698A (en) * | 1948-06-02 | 1951-10-16 | Eastman Kodak Co | Photographic masking process |
| BE491747A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1948-10-22 |
-
1953
- 1953-07-29 DE DEA18509A patent/DE975805C/de not_active Expired
-
1954
- 1954-07-13 CH CH329069D patent/CH329069A/de unknown
- 1954-07-23 GB GB21607/54A patent/GB782173A/en not_active Expired
- 1954-07-26 BE BE530673D patent/BE530673A/xx unknown
- 1954-07-29 FR FR1105794D patent/FR1105794A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1105794A (fr) | 1955-12-07 |
| BE530673A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1957-10-11 |
| CH329069A (de) | 1958-04-15 |
| DE975805C (de) | 1962-09-27 |
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