NL6811568A - - Google Patents
Info
- Publication number
- NL6811568A NL6811568A NL6811568A NL6811568A NL6811568A NL 6811568 A NL6811568 A NL 6811568A NL 6811568 A NL6811568 A NL 6811568A NL 6811568 A NL6811568 A NL 6811568A NL 6811568 A NL6811568 A NL 6811568A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- 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
- C09B23/14—Styryl dyes
- C09B23/143—Styryl dyes the ethylene chain carrying a COOH or a functionally modified derivative, e.g.-CN, -COR, -COOR, -CON=, C6H5-CH=C-CN
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19671569674 DE1569674A1 (de) | 1967-08-19 | 1967-08-19 | Neue Styrylfarbstoffe |
| DEB0094064 | 1967-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6811568A true NL6811568A (de) | 1969-02-21 |
Family
ID=25753103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6811568A NL6811568A (de) | 1967-08-19 | 1968-08-14 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH493596A (de) |
| DE (1) | DE1569674A1 (de) |
| NL (1) | NL6811568A (de) |
-
1967
- 1967-08-19 DE DE19671569674 patent/DE1569674A1/de not_active Withdrawn - After Issue
-
1968
- 1968-08-12 CH CH1208568A patent/CH493596A/de not_active IP Right Cessation
- 1968-08-14 NL NL6811568A patent/NL6811568A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH493596A (de) | 1970-07-15 |
| DE1569674A1 (de) | 1970-05-06 |