NL285610A - - Google Patents
Info
- Publication number
- NL285610A NL285610A NL285610DA NL285610A NL 285610 A NL285610 A NL 285610A NL 285610D A NL285610D A NL 285610DA NL 285610 A NL285610 A NL 285610A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/12—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being branched "branched" means that the substituent on the polymethine chain forms a new conjugated system, e.g. most trinuclear cyanine dyes
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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
- G03C1/005—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
- G03C1/08—Sensitivity-increasing substances
- G03C1/10—Organic substances
- G03C1/12—Methine and polymethine dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB41316/61A GB983705A (en) | 1961-11-17 | 1961-11-17 | Improvements in or relating to cyanine dyes and to the production and use thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL285610A true NL285610A (de) |
Family
ID=10419130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL285610D NL285610A (de) | 1961-11-17 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3164587A (de) |
| GB (1) | GB983705A (de) |
| NL (1) | NL285610A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3656957A (en) * | 1970-04-03 | 1972-04-18 | Eastman Kodak Co | Photographic silver halide emulsions containing k-substituted carbocyanine dyes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2304981A (en) * | 1939-02-08 | 1942-12-15 | Gen Aniline & Film Corp | Sensitizing of photographic silver chloride, chloro-bromide, and chloro-bromo-iodideemulsions |
| GB870633A (en) * | 1958-05-14 | 1961-06-14 | Ilford Ltd | Pentamethincyanines |
| NL241413A (de) * | 1957-06-05 | |||
| US2879014A (en) * | 1957-07-02 | 1959-03-24 | Bell Aircraft Corp | Jet propelled airplane with jet diverter |
-
0
- NL NL285610D patent/NL285610A/xx unknown
-
1961
- 1961-11-17 GB GB41316/61A patent/GB983705A/en not_active Expired
-
1962
- 1962-11-08 US US236435A patent/US3164587A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB983705A (en) | 1965-02-17 |
| US3164587A (en) | 1965-01-05 |