BE724997A - - Google Patents
Info
- Publication number
- BE724997A BE724997A BE724997DA BE724997A BE 724997 A BE724997 A BE 724997A BE 724997D A BE724997D A BE 724997DA BE 724997 A BE724997 A BE 724997A
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
-
- 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
- C09B44/00—Azo dyes containing onium groups
- C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
- C09B44/04—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing amino as the only directing group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1711067A CH489574A (de) | 1967-12-06 | 1967-12-06 | Verfahren zur Herstellung neuer basischer Azofarbstoffe |
| CH1540268 | 1968-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE724997A true BE724997A (de) | 1969-06-05 |
Family
ID=25716347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE724997D BE724997A (de) | 1967-12-06 | 1968-12-05 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3640993A (de) |
| BE (1) | BE724997A (de) |
| DE (1) | DE1811183A1 (de) |
| ES (1) | ES361106A1 (de) |
| FR (1) | FR1592994A (de) |
| GB (1) | GB1253856A (de) |
| IL (1) | IL31170A (de) |
| NL (1) | NL6817450A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4101541A (en) * | 1973-12-21 | 1978-07-18 | Ciba-Geigy Corporation | 3-Cyano-1,2,4-thiadiazolyl-5-czo dyestuffs |
| GB1591040A (en) * | 1977-05-03 | 1981-06-10 | Ici Ltd | Azo dyestuffs |
| FR2706475B1 (fr) * | 1993-06-16 | 1997-08-29 | Sandoz Sa | Teinture dans la masse de polymères synthétiques. |
-
1968
- 1968-11-25 FR FR1592994D patent/FR1592994A/fr not_active Expired
- 1968-11-26 US US779255A patent/US3640993A/en not_active Expired - Lifetime
- 1968-11-27 DE DE19681811183 patent/DE1811183A1/de active Pending
- 1968-11-27 IL IL31170A patent/IL31170A/xx unknown
- 1968-12-05 NL NL6817450A patent/NL6817450A/xx unknown
- 1968-12-05 BE BE724997D patent/BE724997A/xx unknown
- 1968-12-05 GB GB57839/68A patent/GB1253856A/en not_active Expired
- 1968-12-05 ES ES361106A patent/ES361106A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1253856A (en) | 1971-11-17 |
| NL6817450A (de) | 1969-06-10 |
| ES361106A1 (es) | 1970-12-16 |
| IL31170A0 (en) | 1969-01-29 |
| US3640993A (en) | 1972-02-08 |
| FR1592994A (de) | 1970-05-19 |
| DE1811183A1 (de) | 1969-07-10 |
| IL31170A (en) | 1973-03-30 |