GB442522A - Improved process for the production of multi-colour photographic pictures, and photographic material therefor - Google Patents
Improved process for the production of multi-colour photographic pictures, and photographic material thereforInfo
- Publication number
- GB442522A GB442522A GB2256234A GB2256234A GB442522A GB 442522 A GB442522 A GB 442522A GB 2256234 A GB2256234 A GB 2256234A GB 2256234 A GB2256234 A GB 2256234A GB 442522 A GB442522 A GB 442522A
- Authority
- GB
- United Kingdom
- Prior art keywords
- colour
- gelatin
- layers
- blue
- pack
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 108010010803 Gelatin Proteins 0.000 abstract 7
- 229920000159 gelatin Polymers 0.000 abstract 7
- 239000008273 gelatin Substances 0.000 abstract 7
- 235000019322 gelatine Nutrition 0.000 abstract 7
- 235000011852 gelatine desserts Nutrition 0.000 abstract 7
- 239000010410 layer Substances 0.000 abstract 7
- 239000000839 emulsion Substances 0.000 abstract 4
- COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 abstract 4
- 239000000049 pigment Substances 0.000 abstract 4
- 235000000177 Indigofera tinctoria Nutrition 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 3
- 229940097275 indigo Drugs 0.000 abstract 3
- 241000974482 Aricia saepiolus Species 0.000 abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 2
- 238000004040 coloring Methods 0.000 abstract 2
- 239000002270 dispersing agent Substances 0.000 abstract 2
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 abstract 2
- UHOKSCJSTAHBSO-UHFFFAOYSA-N indanthrone blue Chemical compound C1=CC=C2C(=O)C3=CC=C4NC5=C6C(=O)C7=CC=CC=C7C(=O)C6=CC=C5NC4=C3C(=O)C2=C1 UHOKSCJSTAHBSO-UHFFFAOYSA-N 0.000 abstract 2
- 229920005610 lignin Polymers 0.000 abstract 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 abstract 2
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 abstract 2
- 230000035945 sensitivity Effects 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- 239000004332 silver Substances 0.000 abstract 2
- 238000009736 wetting Methods 0.000 abstract 2
- 239000000080 wetting agent Substances 0.000 abstract 2
- QTSNFLIDNYOATQ-UHFFFAOYSA-N 2-[(4-chloro-2-nitrophenyl)diazenyl]-n-(2-chlorophenyl)-3-oxobutanamide Chemical compound C=1C=CC=C(Cl)C=1NC(=O)C(C(=O)C)N=NC1=CC=C(Cl)C=C1[N+]([O-])=O QTSNFLIDNYOATQ-UHFFFAOYSA-N 0.000 abstract 1
- GJCOSYZMQJWQCA-UHFFFAOYSA-N 9H-xanthene Chemical compound C1=CC=C2CC3=CC=CC=C3OC2=C1 GJCOSYZMQJWQCA-UHFFFAOYSA-N 0.000 abstract 1
- 229920000298 Cellophane Polymers 0.000 abstract 1
- 229920002160 Celluloid Polymers 0.000 abstract 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 229920002125 Sokalan® Polymers 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 229960000541 cetyl alcohol Drugs 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 abstract 1
- 230000000295 complement effect Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 abstract 1
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 229940117927 ethylene oxide Drugs 0.000 abstract 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 235000019239 indanthrene blue RS Nutrition 0.000 abstract 1
- QDLAGTHXVHQKRE-UHFFFAOYSA-N lichenxanthone Natural products COC1=CC(O)=C2C(=O)C3=C(C)C=C(OC)C=C3OC2=C1 QDLAGTHXVHQKRE-UHFFFAOYSA-N 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000004584 polyacrylic acid Substances 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- -1 silver halide Chemical class 0.000 abstract 1
- 239000002356 single layer Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 239000010409 thin film Substances 0.000 abstract 1
- AAAQKTZKLRYKHR-UHFFFAOYSA-N triphenylmethane Chemical compound C1=CC=CC=C1C(C=1C=CC=CC=1)C1=CC=CC=C1 AAAQKTZKLRYKHR-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
- G03C7/20—Subtractive colour processes using differently sensitised films, each coated on its own base, e.g. bipacks, tripacks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI0047708 | 1933-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB442522A true GB442522A (en) | 1936-02-03 |
Family
ID=7192062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2256234A Expired GB442522A (en) | 1933-08-04 | 1934-08-02 | Improved process for the production of multi-colour photographic pictures, and photographic material therefor |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE404547A (enrdf_load_stackoverflow) |
| FR (1) | FR776831A (enrdf_load_stackoverflow) |
| GB (1) | GB442522A (enrdf_load_stackoverflow) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2447462A (en) * | 1944-08-31 | 1948-08-17 | Gen Aniline & Film Corp | A dye composition for color photography |
| US2463794A (en) * | 1944-08-30 | 1949-03-08 | Du Pont | Preparation of colloid color former silver halide dispersions |
| US2489662A (en) * | 1946-09-10 | 1949-11-29 | Light-sensitive photographic | |
| US2563469A (en) * | 1947-02-18 | 1951-08-07 | Du Pont | Light sensitive elements for color photography |
| US2577127A (en) * | 1946-11-23 | 1951-12-04 | Du Pont | Photographic element with colloid layer containing color former and nonionic wettingagent |
| US2865746A (en) * | 1956-04-05 | 1958-12-23 | Eastman Kodak Co | Tinting bath for photographic paper |
| DE19654803C1 (de) * | 1996-12-31 | 1998-07-30 | Flosbach Werner Gmbh Co Kg | Anordnung zum Anschluß von Dachbahnen aus Kunststoff an Anschlußbleche oder dergleichen metallische Anschlußmittel |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH666538A5 (de) * | 1985-05-15 | 1988-07-29 | Sulzer Ag | Waermeuebertrager mit mehreren parallelen rohren und auf diesen angebrachten rippen. |
-
0
- BE BE404547D patent/BE404547A/xx unknown
-
1934
- 1934-08-02 GB GB2256234A patent/GB442522A/en not_active Expired
- 1934-08-03 FR FR776831D patent/FR776831A/fr not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2463794A (en) * | 1944-08-30 | 1949-03-08 | Du Pont | Preparation of colloid color former silver halide dispersions |
| US2447462A (en) * | 1944-08-31 | 1948-08-17 | Gen Aniline & Film Corp | A dye composition for color photography |
| US2489662A (en) * | 1946-09-10 | 1949-11-29 | Light-sensitive photographic | |
| US2577127A (en) * | 1946-11-23 | 1951-12-04 | Du Pont | Photographic element with colloid layer containing color former and nonionic wettingagent |
| US2563469A (en) * | 1947-02-18 | 1951-08-07 | Du Pont | Light sensitive elements for color photography |
| US2865746A (en) * | 1956-04-05 | 1958-12-23 | Eastman Kodak Co | Tinting bath for photographic paper |
| DE19654803C1 (de) * | 1996-12-31 | 1998-07-30 | Flosbach Werner Gmbh Co Kg | Anordnung zum Anschluß von Dachbahnen aus Kunststoff an Anschlußbleche oder dergleichen metallische Anschlußmittel |
Also Published As
| Publication number | Publication date |
|---|---|
| BE404547A (enrdf_load_stackoverflow) | |
| FR776831A (fr) | 1935-02-05 |
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