BE501158A - - Google Patents
Info
- Publication number
- BE501158A BE501158A BE501158DA BE501158A BE 501158 A BE501158 A BE 501158A BE 501158D A BE501158D A BE 501158DA BE 501158 A BE501158 A BE 501158A
- Authority
- BE
- Belgium
Links
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
- G03C7/26—Silver halide emulsions for subtractive colour processes
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- 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/805—Photosensitive materials characterised by the base or auxiliary layers characterised by stripping layers or stripping means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/142—Dye mordant
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3344/50A GB684248A (en) | 1950-02-09 | 1950-02-09 | Improvements relating to colour photography |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE501158A true BE501158A (it) |
Family
ID=9756543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE501158D BE501158A (it) | 1950-02-09 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2679456A (it) |
| BE (1) | BE501158A (it) |
| GB (1) | GB684248A (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3032413A (en) * | 1952-03-02 | 1962-05-01 | Fraunhofer Hans Von | Colour photographic processes and materials |
| DE1051637B (de) * | 1954-09-15 | 1959-02-26 | Hans Von Fraunhofer | Verfahren zur Herstellung von Negativen von einem farbenphotographischen Ausgangsnegativmaterial |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE337507A (it) * | 1925-10-23 | |||
| US1956274A (en) * | 1930-11-04 | 1934-04-24 | Daniel F Comstock | Color photography |
| GB485862A (en) * | 1935-12-07 | 1938-05-25 | Ig Farbenindustrie Ag | Improvements in colour photography |
| GB486107A (en) * | 1936-09-28 | 1938-05-30 | Kevin William Caton Webb | Improvements relating to colour-photography |
| US2352014A (en) * | 1941-07-21 | 1944-06-20 | Rott Andre | Photomechanical printing process and printing material for carrying out the same |
| US2367335A (en) * | 1942-01-18 | 1945-01-16 | Coote Harry Edward | Color photography |
-
0
- BE BE501158D patent/BE501158A/xx unknown
-
1950
- 1950-02-09 GB GB3344/50A patent/GB684248A/en not_active Expired
-
1951
- 1951-02-06 US US209710A patent/US2679456A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2679456A (en) | 1954-05-25 |
| GB684248A (en) | 1952-12-17 |