BE720117A - - Google Patents
Info
- Publication number
- BE720117A BE720117A BE720117DA BE720117A BE 720117 A BE720117 A BE 720117A BE 720117D A BE720117D A BE 720117DA BE 720117 A BE720117 A BE 720117A
- Authority
- BE
- Belgium
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
- C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
- C09B5/62—Cyclic imides or amidines of peri-dicarboxylic acids of the anthracene, benzanthrene, or perylene series
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19671569756 DE1569756A1 (de) | 1967-08-31 | 1967-08-31 | Farbstoffe der Perylenreihe und Verfahren zu ihrer Herstellung |
| DEF0053380 | 1967-08-31 | ||
| DEF0053723 | 1967-10-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE720117A true BE720117A (xx) | 1969-02-03 |
Family
ID=27180819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE720117D BE720117A (xx) | 1967-08-31 | 1968-08-29 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE720117A (xx) |
| CH (1) | CH497498A (xx) |
| GB (1) | GB1220634A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0896964B1 (de) * | 1997-07-24 | 2006-03-08 | Ciba SC Holding AG | Perylenhydrazidimide als Carbonylderivatisierungsreagenzien |
| GB0312067D0 (en) * | 2003-05-24 | 2003-07-02 | Avecia Ltd | Inks |
-
1968
- 1968-07-24 CH CH1107268A patent/CH497498A/de not_active IP Right Cessation
- 1968-08-27 GB GB4087868A patent/GB1220634A/en not_active Expired
- 1968-08-29 BE BE720117D patent/BE720117A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1220634A (en) | 1971-01-27 |
| CH497498A (de) | 1970-10-15 |