CH387196A - Procédé de préparation de colorants basiques - Google Patents
Procédé de préparation de colorants basiquesInfo
- Publication number
- CH387196A CH387196A CH681560A CH681560A CH387196A CH 387196 A CH387196 A CH 387196A CH 681560 A CH681560 A CH 681560A CH 681560 A CH681560 A CH 681560A CH 387196 A CH387196 A CH 387196A
- Authority
- CH
- Switzerland
- Prior art keywords
- basic dyes
- preparing basic
- preparing
- dyes
- basic
- Prior art date
Links
- 239000000981 basic dye Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
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
- C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
- C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
- C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
- C09B29/3647—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms
- C09B29/3652—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles
- C09B29/366—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles containing hydroxy-1,2-diazoles, e.g. pyrazolone
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR799016A FR1238392A (fr) | 1959-07-01 | 1959-07-01 | Nouveaux colorants basiques et leur application à la teinture des polymérisats à base de polyacrylonitrile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH387196A true CH387196A (fr) | 1965-01-31 |
Family
ID=8716668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH681560A CH387196A (fr) | 1959-07-01 | 1960-06-15 | Procédé de préparation de colorants basiques |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH387196A (fr) |
| FR (1) | FR1238392A (fr) |
| GB (1) | GB951105A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH391145A (de) * | 1961-05-25 | 1965-04-30 | Geigy Ag J R | Verfahren zur Herstellung von wasserlöslichen Farbsalzen von Azofarbstoffen |
-
1959
- 1959-07-01 FR FR799016A patent/FR1238392A/fr not_active Expired
-
1960
- 1960-06-15 CH CH681560A patent/CH387196A/fr unknown
- 1960-07-01 GB GB2310760A patent/GB951105A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1238392A (fr) | 1960-08-12 |
| GB951105A (en) | 1964-03-04 |
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