CA920581A - Water-soluble monoazo dyestuffs and process for preparing them - Google Patents
Water-soluble monoazo dyestuffs and process for preparing themInfo
- Publication number
- CA920581A CA920581A CA106368A CA106368A CA920581A CA 920581 A CA920581 A CA 920581A CA 106368 A CA106368 A CA 106368A CA 106368 A CA106368 A CA 106368A CA 920581 A CA920581 A CA 920581A
- Authority
- CA
- Canada
- Prior art keywords
- preparing
- water
- monoazo dyestuffs
- soluble monoazo
- soluble
- 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.)
- Expired
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
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
- C09B29/0029—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom
-
- 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
- C09B62/503—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 an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—Azo dyes
- C09B62/51—Monoazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2009421A DE2009421C3 (en) | 1970-02-28 | 1970-02-28 | Water-soluble monoazo dyes, processes for their production and their use for dyeing or printing leather, wool, silk, polyamide, polyurethane and / or native or regenerated cellulose fiber materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA920581A true CA920581A (en) | 1973-02-06 |
Family
ID=5763631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA106368A Expired CA920581A (en) | 1970-02-28 | 1971-02-26 | Water-soluble monoazo dyestuffs and process for preparing them |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5412491B1 (en) |
| KR (1) | KR780000121B1 (en) |
| BE (1) | BE763556A (en) |
| BR (1) | BR7101212D0 (en) |
| CA (1) | CA920581A (en) |
| CH (1) | CH551476A (en) |
| CS (1) | CS175416B2 (en) |
| DE (1) | DE2009421C3 (en) |
| ES (1) | ES388497A1 (en) |
| FR (1) | FR2080825B1 (en) |
| GB (1) | GB1336454A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2431343C2 (en) * | 1974-06-29 | 1982-02-11 | Hoechst Ag, 6000 Frankfurt | Golden yellow, water-soluble monoazo compounds, process for their preparation and their use as dyes |
| DE2817033C2 (en) * | 1978-04-19 | 1983-03-24 | Basf Ag, 6700 Ludwigshafen | Reactive dyes |
| DE3703565A1 (en) * | 1987-02-06 | 1988-08-18 | Hoechst Ag | WATER-SOLUBLE MONOAZO-PYRAZOLONE COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS DYES |
| DE19528189A1 (en) * | 1995-08-01 | 1997-02-06 | Basf Ag | Benzene derivatives with a heterocyclic radical |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1795086C3 (en) * | 1968-08-07 | 1981-07-23 | Hoechst Ag, 6000 Frankfurt | Water-soluble monoazo dyes, process for their preparation and their use for dyeing or printing cellulose fibers, wool, silk, polyamide fibers and leather |
-
1970
- 1970-02-28 DE DE2009421A patent/DE2009421C3/en not_active Expired
-
1971
- 1971-02-16 CS CS1151A patent/CS175416B2/cs unknown
- 1971-02-22 ES ES388497A patent/ES388497A1/en not_active Expired
- 1971-02-24 CH CH278971A patent/CH551476A/en not_active IP Right Cessation
- 1971-02-26 CA CA106368A patent/CA920581A/en not_active Expired
- 1971-02-26 JP JP939771A patent/JPS5412491B1/ja active Pending
- 1971-02-26 BR BR1212/71A patent/BR7101212D0/en unknown
- 1971-02-26 BE BE763556A patent/BE763556A/en not_active IP Right Cessation
- 1971-02-26 KR KR7100272A patent/KR780000121B1/en active
- 1971-02-26 FR FR7106674A patent/FR2080825B1/fr not_active Expired
- 1971-04-19 GB GB2269371A patent/GB1336454A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2009421B2 (en) | 1979-01-25 |
| CH551476A (en) | 1974-07-15 |
| BE763556A (en) | 1971-08-26 |
| FR2080825A1 (en) | 1971-11-19 |
| DE2009421C3 (en) | 1979-09-27 |
| GB1336454A (en) | 1973-11-07 |
| FR2080825B1 (en) | 1975-07-04 |
| ES388497A1 (en) | 1973-05-01 |
| DE2009421A1 (en) | 1971-09-16 |
| KR780000121B1 (en) | 1978-04-15 |
| JPS5412491B1 (en) | 1979-05-23 |
| CS175416B2 (en) | 1977-05-31 |
| BR7101212D0 (en) | 1973-03-13 |
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