BE547136A - - Google Patents
Info
- Publication number
- BE547136A BE547136A BE547136DA BE547136A BE 547136 A BE547136 A BE 547136A BE 547136D A BE547136D A BE 547136DA BE 547136 A BE547136 A BE 547136A
- 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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/40—Dyestuffs not covered by the groups G03C1/08 - G03C1/38 or G03C1/42
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
- C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
- G03C1/83—Organic dyestuffs therefor
- G03C1/831—Azo dyes
-
- 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
- G03C11/00—Auxiliary processes in photography
- G03C11/08—Varnishing, e.g. application of protective layers on finished photographic prints
- G03C11/10—Varnishing, e.g. application of protective layers on finished photographic prints for protection from ultraviolet light
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US503877A US2860979A (en) | 1955-04-26 | 1955-04-26 | Azo dyes as filters in color photography |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE547136A true BE547136A (enrdf_load_stackoverflow) |
Family
ID=24003879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE547136D BE547136A (enrdf_load_stackoverflow) | 1955-04-26 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2860979A (enrdf_load_stackoverflow) |
| BE (1) | BE547136A (enrdf_load_stackoverflow) |
| FR (1) | FR1152693A (enrdf_load_stackoverflow) |
| GB (1) | GB820738A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE621239A (enrdf_load_stackoverflow) * | 1961-08-09 | |||
| US5455150A (en) * | 1993-06-10 | 1995-10-03 | Eastman Kodak Company | Color photographic negative elements with enhanced printer compatibility |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2390707A (en) * | 1944-04-19 | 1945-12-11 | Gen Aniline & Film Corp | Photographic filter and antihalation layers |
| US2432419A (en) * | 1944-04-19 | 1947-12-09 | Gen Aniline & Film Corp | Azo hydroxy aza indolizines |
| BE466048A (enrdf_load_stackoverflow) * | 1945-06-21 | |||
| US2464785A (en) * | 1947-11-18 | 1949-03-22 | Gen Aniline & Film Corp | Monazo compounds containing a thiazolone cyanine dye component |
| BE521045A (enrdf_load_stackoverflow) * | 1952-06-28 |
-
0
- BE BE547136D patent/BE547136A/xx unknown
-
1955
- 1955-04-26 US US503877A patent/US2860979A/en not_active Expired - Lifetime
-
1956
- 1956-04-25 FR FR1152693D patent/FR1152693A/fr not_active Expired
- 1956-04-26 GB GB12926/56A patent/GB820738A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB820738A (en) | 1959-09-23 |
| FR1152693A (fr) | 1958-02-21 |
| US2860979A (en) | 1958-11-18 |