BE553999A - - Google Patents
Info
- Publication number
- BE553999A BE553999A BE553999DA BE553999A BE 553999 A BE553999 A BE 553999A BE 553999D A BE553999D A BE 553999DA BE 553999 A BE553999 A BE 553999A
- Authority
- BE
- Belgium
Links
Classifications
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- 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
- C09B23/10—The polymethine chain containing an even number of >CH- groups
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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
- G03C1/22—Methine and polymethine dyes with an even number of CH groups
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB67556A GB804670A (en) | 1956-01-09 | 1956-01-09 | New optical sensitisers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE553999A true BE553999A (zh) |
Family
ID=9708559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE553999D BE553999A (zh) | 1956-01-09 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE553999A (zh) |
| FR (1) | FR1164085A (zh) |
| GB (1) | GB804670A (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5241084B2 (ja) * | 2006-07-21 | 2013-07-17 | 株式会社Ａｄｅｋａ | 架橋型シアニン化合物及び該化合物を用いた光学記録材料 |
-
0
- BE BE553999D patent/BE553999A/xx unknown
-
1956
- 1956-01-09 GB GB67556A patent/GB804670A/en not_active Expired
-
1957
- 1957-01-07 FR FR1164085D patent/FR1164085A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB804670A (en) | 1958-11-19 |
| FR1164085A (fr) | 1958-10-06 |