IT950513B - Coloranti - Google Patents
ColorantiInfo
- Publication number
- IT950513B IT950513B IT3316371A IT3316371A IT950513B IT 950513 B IT950513 B IT 950513B IT 3316371 A IT3316371 A IT 3316371A IT 3316371 A IT3316371 A IT 3316371A IT 950513 B IT950513 B IT 950513B
- Authority
- IT
- Italy
- Prior art keywords
- dyes
- 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
- C09B44/02—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)
-
- 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/443—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being alternatively specified
- C09B62/447—Azo dyes
-
- 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/78—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with other reactive groups
- C09B62/82—Azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB29171A GB1377612A (en) | 1971-01-04 | 1971-01-04 | Water-soluble cationic azo pyridone dyestuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT950513B true IT950513B (it) | 1973-06-20 |
Family
ID=9701787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT3316371A IT950513B (it) | 1971-01-04 | 1971-12-30 | Coloranti |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE777625A (fr) |
| DE (1) | DE2200271A1 (fr) |
| ES (1) | ES398508A1 (fr) |
| FR (2) | FR2121547B1 (fr) |
| GB (1) | GB1377612A (fr) |
| IT (1) | IT950513B (fr) |
| NL (1) | NL7200037A (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2627680C2 (de) | 1975-06-30 | 1986-02-06 | Sandoz-Patent-GmbH, 7850 Lörrach | Organische Verbindungen, ihre Herstellung und Verwendung |
| CA1067070A (fr) * | 1975-06-30 | 1979-11-27 | Helmut Moser | Colorants azoiques |
| GB1552220A (en) * | 1975-12-17 | 1979-09-12 | Ici Ltd | Azo dyestuffs |
| GB1550830A (en) * | 1975-12-17 | 1979-08-22 | Ici Ltd | Water soluble azo dyestuffs |
| LU76304A1 (fr) * | 1976-12-01 | 1978-07-10 | ||
| CH627201A5 (fr) * | 1977-03-14 | 1981-12-31 | Sandoz Ag | |
| GB2201962B (en) * | 1987-02-16 | 1991-01-02 | Sumitomo Chemical Co | Monoazo pyridone compounds and application thereof for dyeing of hydrophobic fiber materials |
| EP0378167B1 (fr) * | 1989-01-10 | 1994-12-28 | Sumitomo Chemical Company Limited | Composition de colorants dispersés utile pour la teinture ou l'impression de matériaux en fibres hydrophobes |
-
1971
- 1971-01-04 GB GB29171A patent/GB1377612A/en not_active Expired
- 1971-12-30 IT IT3316371A patent/IT950513B/it active
- 1971-12-31 ES ES71398508A patent/ES398508A1/es not_active Expired
- 1971-12-31 BE BE777625A patent/BE777625A/fr unknown
-
1972
- 1972-01-03 FR FR7200058A patent/FR2121547B1/fr not_active Expired
- 1972-01-04 NL NL7200037A patent/NL7200037A/xx unknown
- 1972-01-04 DE DE19722200271 patent/DE2200271A1/de active Pending
- 1972-09-26 FR FR7234066A patent/FR2151141A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2200271A1 (de) | 1972-07-20 |
| ES398508A1 (es) | 1974-08-16 |
| BE777625A (fr) | 1972-06-30 |
| NL7200037A (fr) | 1972-07-06 |
| FR2151141A1 (fr) | 1973-04-13 |
| GB1377612A (en) | 1974-12-18 |
| FR2121547B1 (fr) | 1975-10-24 |
| FR2121547A1 (fr) | 1972-08-25 |
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