IT989853B - Coloranti della serie pirazolica - Google Patents
Coloranti della serie pirazolicaInfo
- Publication number
- IT989853B IT989853B IT5142873A IT5142873A IT989853B IT 989853 B IT989853 B IT 989853B IT 5142873 A IT5142873 A IT 5142873A IT 5142873 A IT5142873 A IT 5142873A IT 989853 B IT989853 B IT 989853B
- Authority
- IT
- Italy
- Prior art keywords
- pyrazolic
- dyes
- series
- pyrazolic series
- Prior art date
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
- C09B44/00—Azo dyes containing onium groups
- C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
- C09B44/14—1,2-Diazoles or hydrogenated 1,2-diazoles ; Pyrazolium; Indazolium
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
- C09B29/0029—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom
- C09B29/0037—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom containing a five-membered heterocyclic ring with two nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722234348 DE2234348C3 (de) | 1972-07-13 | Farbstoffe der Pyrazolreihe, Verfahren zu deren Herstellung und ihre Verwendung zum Färben von sauer modifizierten Polyamiden, Polyestern und Acrylnitrilpolymerisaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT989853B true IT989853B (it) | 1975-06-10 |
Family
ID=5850491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5142873A IT989853B (it) | 1972-07-13 | 1973-07-12 | Coloranti della serie pirazolica |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4959129A (it) |
| BE (1) | BE802301A (it) |
| CH (1) | CH578029A5 (it) |
| CS (1) | CS163704B2 (it) |
| DD (1) | DD106860A5 (it) |
| FR (1) | FR2193061B1 (it) |
| GB (1) | GB1438386A (it) |
| IT (1) | IT989853B (it) |
| NL (1) | NL7309743A (it) |
| PL (1) | PL90377B1 (it) |
| SU (1) | SU537631A3 (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2406655A1 (fr) * | 1977-10-21 | 1979-05-18 | Ugine Kuhlmann | Nouveaux colorants azo-pyrazolium |
| CH661739A5 (de) * | 1984-12-20 | 1987-08-14 | Ciba Geigy Ag | Kationische pyrazol-azoverbindungen. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE660201A (it) * | 1964-02-25 | 1965-08-24 | ||
| US3585182A (en) * | 1968-02-28 | 1971-06-15 | Eastman Kodak Co | Quaternized triazoliumazo - 4 - phenyl-thiomorpholino-1,1-dioxide dyestuffs |
-
1973
- 1973-07-09 CH CH999673A patent/CH578029A5/xx not_active IP Right Cessation
- 1973-07-10 SU SU1945865A patent/SU537631A3/ru active
- 1973-07-11 PL PL16399273A patent/PL90377B1/pl unknown
- 1973-07-11 FR FR7325422A patent/FR2193061B1/fr not_active Expired
- 1973-07-11 DD DD17221473A patent/DD106860A5/xx unknown
- 1973-07-12 GB GB3326573A patent/GB1438386A/en not_active Expired
- 1973-07-12 IT IT5142873A patent/IT989853B/it active
- 1973-07-12 NL NL7309743A patent/NL7309743A/xx unknown
- 1973-07-12 CS CS501973A patent/CS163704B2/cs unknown
- 1973-07-13 BE BE133441A patent/BE802301A/xx unknown
- 1973-07-13 JP JP7852073A patent/JPS4959129A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2193061A1 (it) | 1974-02-15 |
| CS163704B2 (it) | 1975-11-07 |
| SU537631A3 (ru) | 1976-11-30 |
| GB1438386A (it) | 1976-06-03 |
| DD106860A5 (it) | 1974-07-05 |
| CH578029A5 (it) | 1976-07-30 |
| DE2234348A1 (de) | 1974-01-31 |
| DE2234348B2 (de) | 1977-05-12 |
| FR2193061B1 (it) | 1977-12-23 |
| JPS4959129A (it) | 1974-06-08 |
| NL7309743A (it) | 1974-01-15 |
| PL90377B1 (it) | 1977-01-31 |
| BE802301A (fr) | 1974-01-14 |
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