BE652263A - - Google Patents
Info
- Publication number
- BE652263A BE652263A BE652263DA BE652263A BE 652263 A BE652263 A BE 652263A BE 652263D A BE652263D A BE 652263DA BE 652263 A BE652263 A BE 652263A
- 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
- C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
- C09B5/26—Carbazoles of the anthracene series
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1051263A CH468441A (de) | 1963-08-26 | 1963-08-26 | Verfahren zur Herstellung neuer Küpenfarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE652263A true BE652263A (de) |
Family
ID=4364014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE652263D BE652263A (de) | 1963-08-26 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3337582A (de) |
| BE (1) | BE652263A (de) |
| CH (1) | CH468441A (de) |
| DE (1) | DE1279255B (de) |
| GB (1) | GB1025915A (de) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE621543A (de) * | ||||
| US2903450A (en) * | 1953-12-30 | 1959-09-08 | American Cyanamid Co | Dyes from stilbene dicarboxylic acid amides |
-
0
- BE BE652263D patent/BE652263A/xx unknown
-
1963
- 1963-08-26 CH CH1051263A patent/CH468441A/de unknown
-
1964
- 1964-07-17 US US383523A patent/US3337582A/en not_active Expired - Lifetime
- 1964-08-04 GB GB30792/64A patent/GB1025915A/en not_active Expired
- 1964-08-25 DE DEC33717A patent/DE1279255B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1025915A (en) | 1966-04-14 |
| DE1279255B (de) | 1968-10-03 |
| US3337582A (en) | 1967-08-22 |
| CH468441A (de) | 1969-02-15 |