NL130779C - - Google Patents
Info
- Publication number
- NL130779C NL130779C NL130779DA NL130779C NL 130779 C NL130779 C NL 130779C NL 130779D A NL130779D A NL 130779DA NL 130779 C NL130779 C NL 130779C
- Authority
- NL
- Netherlands
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
- C09B41/00—Special methods of performing the coupling reaction
- C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH904564A CH442569A (de) | 1964-07-10 | 1964-07-10 | Verfahren zur Herstellung kationischer Azofarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL130779C true NL130779C (enrdf_load_html_response) |
Family
ID=4347715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL130779D NL130779C (enrdf_load_html_response) | 1964-07-10 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH442569A (enrdf_load_html_response) |
| DE (1) | DE1544579B1 (enrdf_load_html_response) |
| GB (1) | GB1086994A (enrdf_load_html_response) |
| NL (1) | NL130779C (enrdf_load_html_response) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4101540A (en) * | 1975-09-30 | 1978-07-18 | Produits Chimiques Ugine Kuhlmann | 3-Trifluoromethyl-4-phenyl-pyrazolium azo dyestuffs |
| DE2557686A1 (de) * | 1975-12-20 | 1977-06-30 | Basf Ag | Farbbildner fuer kopierverfahren |
| IT1067981B (it) * | 1976-11-17 | 1985-03-21 | Montedison Spa | Coloranti cationici monoazoici idrosolubili |
| CH661739A5 (de) * | 1984-12-20 | 1987-08-14 | Ciba Geigy Ag | Kationische pyrazol-azoverbindungen. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE544767A (enrdf_load_html_response) * | 1955-01-28 | |||
| FR1151304A (fr) * | 1955-06-14 | 1958-01-29 | Basf Ag | Procédé pour la production de colorants azoïques basiques |
| FR1274223A (fr) * | 1960-11-25 | 1961-10-20 | American Cyanamid Co | Colorants qui sont des composés azoïques de sels d'imidazolium quaternaire |
-
0
- NL NL130779D patent/NL130779C/xx active
-
1964
- 1964-07-10 CH CH904564A patent/CH442569A/de unknown
-
1965
- 1965-07-09 DE DE19651544579 patent/DE1544579B1/de not_active Withdrawn
- 1965-07-09 GB GB2916865A patent/GB1086994A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1086994A (en) | 1967-10-11 |
| DE1544579B1 (de) | 1970-08-27 |
| CH442569A (de) | 1967-08-31 |