FR2381808A1 - Nouveaux colorants azoiques basiques exempts de groupes sulfo et leur preparation - Google Patents
Nouveaux colorants azoiques basiques exempts de groupes sulfo et leur preparationInfo
- Publication number
- FR2381808A1 FR2381808A1 FR7816229A FR7816229A FR2381808A1 FR 2381808 A1 FR2381808 A1 FR 2381808A1 FR 7816229 A FR7816229 A FR 7816229A FR 7816229 A FR7816229 A FR 7816229A FR 2381808 A1 FR2381808 A1 FR 2381808A1
- Authority
- FR
- France
- Prior art keywords
- opt
- branched
- alkyl
- dyeing
- modified polyester
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
- C09B44/08—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing heterocyclic rings
-
- 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
- C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
- C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
- C09B29/3626—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O)
- C09B29/363—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O) from diazotized amino carbocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
L'invention a pour objet de nouveaux composés azoïques exempts de groupes sulfo et leur préparation. Les composés de l'invention répondent à la formule :
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1634876 | 1976-12-27 | ||
CH1634676A CH626911A5 (en) | 1976-12-27 | 1976-12-27 | Process for preparing sulpho-free cationic azo compounds |
CH12777A CH627486A5 (en) | 1977-01-06 | 1977-01-06 | Process for preparing sulpho-free basic compounds |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2381808A1 true FR2381808A1 (fr) | 1978-09-22 |
FR2381808B1 FR2381808B1 (fr) | 1983-08-05 |
Family
ID=27171821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7816229A Granted FR2381808A1 (fr) | 1976-12-27 | 1978-05-31 | Nouveaux colorants azoiques basiques exempts de groupes sulfo et leur preparation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2381808A1 (fr) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2008615A1 (fr) * | 1968-05-15 | 1970-01-23 | Sandoz Sa | |
DE1956142A1 (de) * | 1968-11-12 | 1970-06-11 | Ciba Geigy | Neue Azofarbstoffe und Verfahren zu deren Herstellung |
DE2118536A1 (en) * | 1970-04-16 | 1971-10-28 | Sandoz Ag, Basel (Schweiz) | Basic azo dyes |
GB1297116A (fr) * | 1968-12-09 | 1972-11-22 |
-
1978
- 1978-05-31 FR FR7816229A patent/FR2381808A1/fr active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2008615A1 (fr) * | 1968-05-15 | 1970-01-23 | Sandoz Sa | |
DE1956142A1 (de) * | 1968-11-12 | 1970-06-11 | Ciba Geigy | Neue Azofarbstoffe und Verfahren zu deren Herstellung |
GB1297116A (fr) * | 1968-12-09 | 1972-11-22 | ||
DE2118536A1 (en) * | 1970-04-16 | 1971-10-28 | Sandoz Ag, Basel (Schweiz) | Basic azo dyes |
Also Published As
Publication number | Publication date |
---|---|
FR2381808B1 (fr) | 1983-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |