CH578032A5 - - Google Patents
Info
- Publication number
- CH578032A5 CH578032A5 CH751274A CH751274A CH578032A5 CH 578032 A5 CH578032 A5 CH 578032A5 CH 751274 A CH751274 A CH 751274A CH 751274 A CH751274 A CH 751274A CH 578032 A5 CH578032 A5 CH 578032A5
- Authority
- CH
- Switzerland
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
- 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)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2623773A GB1454898A (en) | 1973-06-01 | 1973-06-01 | Water-insoluble monoazo dyestuffs inks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH578032A5 true CH578032A5 (enExample) | 1976-07-30 |
Family
ID=10240484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH751274A CH578032A5 (enExample) | 1973-06-01 | 1974-05-31 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5027826A (enExample) |
| CH (1) | CH578032A5 (enExample) |
| DE (1) | DE2421819A1 (enExample) |
| GB (1) | GB1454898A (enExample) |
| NL (1) | NL7407361A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3012863A1 (de) * | 1980-04-02 | 1981-10-08 | Cassella Ag, 6000 Frankfurt | Farbstoffmischung, verfahren zu ihrer herstellung, sie enthaltende farbstoffe und verfahren zum faerben und bedrucken von synthetischem, hydrophobem fasermaterial |
| EP2865372B1 (de) | 2013-10-22 | 2020-07-22 | Symrise AG | Wirkstoffkapseln |
| US11344857B2 (en) | 2016-12-22 | 2022-05-31 | Symrise Ag | Microcapsules |
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1973
- 1973-06-01 GB GB2623773A patent/GB1454898A/en not_active Expired
-
1974
- 1974-05-06 DE DE19742421819 patent/DE2421819A1/de not_active Withdrawn
- 1974-05-31 JP JP6173274A patent/JPS5027826A/ja active Pending
- 1974-05-31 NL NL7407361A patent/NL7407361A/xx not_active Application Discontinuation
- 1974-05-31 CH CH751274A patent/CH578032A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5027826A (enExample) | 1975-03-22 |
| NL7407361A (enExample) | 1974-12-03 |
| DE2421819A1 (de) | 1975-03-13 |
| GB1454898A (en) | 1976-11-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |