FR1038333A - - Google Patents
Info
- Publication number
- FR1038333A FR1038333A FR1038333DA FR1038333A FR 1038333 A FR1038333 A FR 1038333A FR 1038333D A FR1038333D A FR 1038333DA FR 1038333 A FR1038333 A FR 1038333A
- Authority
- FR
- France
- 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
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
- C09B23/0091—Methine or polymethine dyes, e.g. cyanine dyes having only one heterocyclic ring at one end of the methine chain, e.g. hemicyamines, hemioxonol
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1038333A true FR1038333A (en) | 1953-09-28 |
Family
ID=1567518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1038333D Expired FR1038333A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1038333A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0029412A2 (en) * | 1979-11-19 | 1981-05-27 | Ciba-Geigy Ag | Bleachable dyestuffs, process for their preparation and their use in photographic material |
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0
- FR FR1038333D patent/FR1038333A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0029412A2 (en) * | 1979-11-19 | 1981-05-27 | Ciba-Geigy Ag | Bleachable dyestuffs, process for their preparation and their use in photographic material |
| EP0029412A3 (en) * | 1979-11-19 | 1981-12-02 | Ciba-Geigy Ag | Bleachable dyestuffs, process for their preparation and their use in photographic material |