AT344293B - Verfahren zur herstellung von neuen azofarbstoffen - Google Patents
Verfahren zur herstellung von neuen azofarbstoffenInfo
- Publication number
- AT344293B AT344293B AT544876A AT544876A AT344293B AT 344293 B AT344293 B AT 344293B AT 544876 A AT544876 A AT 544876A AT 544876 A AT544876 A AT 544876A AT 344293 B AT344293 B AT 344293B
- Authority
- AT
- Austria
- Prior art keywords
- azo dyes
- manufacturing new
- new azo
- manufacturing
- dyes
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/10—Material containing basic nitrogen containing amide groups using reactive 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
- C09B62/465—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 acryloyl group, a quaternised or non-quaternised aminoalkyl carbonyl group or a (—N)n—CO—A—O—X or (—N)n—CO—A—Hal group, wherein A is an alkylene or alkylidene group, X is hydrogen or an acyl radical of an organic or inorganic acid, Hal is a halogen atom, and n is 0 or 1
- C09B62/47—Azo dyes
- C09B62/473—Monoazo dyes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH973375A CH613224A5 (en) | 1975-07-25 | 1975-07-25 | Process for the preparation of novel fibre-reactive dyes |
| CH752076 | 1976-06-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA544876A ATA544876A (de) | 1977-11-15 |
| AT344293B true AT344293B (de) | 1978-07-10 |
Family
ID=25701501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT544876A AT344293B (de) | 1975-07-25 | 1976-07-23 | Verfahren zur herstellung von neuen azofarbstoffen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4382890A (de) |
| JP (1) | JPS604222B2 (de) |
| AT (1) | AT344293B (de) |
| AU (1) | AU507318B2 (de) |
| DE (1) | DE2633255C2 (de) |
| FR (1) | FR2318909A1 (de) |
| GB (1) | GB1540914A (de) |
| HK (1) | HK55984A (de) |
| NL (1) | NL7608222A (de) |
| SU (1) | SU871736A3 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0156145B1 (de) * | 1981-03-27 | 1988-11-09 | Ciba-Geigy Ag | Diphenylsulfonverbindungen, deren Herstellung und Verwendung |
| JPS58126939A (ja) * | 1982-01-22 | 1983-07-28 | ムタ・ミユスザキ・フイジカイ・クタト・インテゼツト | モリブデンの選択溶解方法 |
| DE59509976D1 (de) * | 1994-08-30 | 2002-02-07 | Ciba Sc Holding Ag | Azofarbstoffe, Verfahren zu deren Herstellung und deren Verwendung |
| ES2162648T3 (es) * | 1995-02-10 | 2002-01-01 | Ciba Sc Holding Ag | Colorantes azoicos. |
| CN102268193B (zh) * | 2011-06-29 | 2016-06-08 | 天津德凯化工股份有限公司 | 一种毛用黄色活性染料及其制备方法 |
| CN106349744A (zh) * | 2016-08-24 | 2017-01-25 | 天津德凯化工股份有限公司 | 一种高鲜艳度黄色活性染料及其制备方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4001205A (en) * | 1968-07-15 | 1977-01-04 | Ciba-Geigy Ag | Water-soluble, fiber-reactive phenylazodihydroxy, methyl, cyanopyridine dyestuffs |
| CH552035A (de) * | 1968-07-15 | 1974-07-31 | Ciba Geigy Ag | Verfahren zur herstellung von azofarbstoffen. |
| CH539675A (de) * | 1968-09-24 | 1973-07-31 | Ici Ltd | Verfahren zur Herstellung von Reaktivfarbstoffen |
| CH552661A (de) * | 1968-11-12 | 1974-08-15 | Ciba Geigy Ag | Verfahren zur herstellung neuer azofarbstoffe. |
| US3926944A (en) * | 1969-12-22 | 1975-12-16 | Ici Ltd | Water-soluble cellulose reactive azo dyestuffs containing 3-azo-2-hydroxy-N-subnstituted pyrid-6-one radical |
| CA961032A (en) * | 1970-08-19 | 1975-01-14 | Gert Hegar | Azo compounds, their manufacture and use |
| GB1353474A (en) * | 1970-11-25 | 1974-05-15 | Ici Ltd | Azo dyestuffs |
| CA972353A (en) * | 1970-12-22 | 1975-08-05 | Ciba-Geigy Ag | Azo compounds, their manufacture and use |
| US3725303A (en) * | 1971-02-08 | 1973-04-03 | Universal Oil Prod Co | Bimetallic catalyst for use in reducing-oxysulfur compounds |
| BE787350A (fr) * | 1971-08-10 | 1973-02-09 | Ciba Geigy | Composes azoiques, leur procede de preparation et leur emploi |
| US3956263A (en) * | 1971-11-18 | 1976-05-11 | Ciba-Geigy Ag | 4-Methyl-2,6-dihydroxy-3-cyanopyridine containing dyestuffs |
-
1976
- 1976-07-19 SU SU762383051A patent/SU871736A3/ru active
- 1976-07-21 GB GB30405/76A patent/GB1540914A/en not_active Expired
- 1976-07-22 FR FR7622398A patent/FR2318909A1/fr active Granted
- 1976-07-23 AU AU16183/76A patent/AU507318B2/en not_active Expired
- 1976-07-23 DE DE2633255A patent/DE2633255C2/de not_active Expired
- 1976-07-23 NL NL7608222A patent/NL7608222A/xx not_active Application Discontinuation
- 1976-07-23 AT AT544876A patent/AT344293B/de not_active IP Right Cessation
- 1976-07-24 JP JP51087751A patent/JPS604222B2/ja not_active Expired
-
1980
- 1980-01-23 US US06/114,761 patent/US4382890A/en not_active Expired - Lifetime
-
1984
- 1984-07-19 HK HK559/84A patent/HK55984A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU1618376A (en) | 1978-01-26 |
| AU507318B2 (en) | 1980-02-14 |
| US4382890A (en) | 1983-05-10 |
| NL7608222A (nl) | 1977-01-27 |
| DE2633255C2 (de) | 1984-03-01 |
| SU871736A3 (ru) | 1981-10-07 |
| FR2318909B1 (de) | 1978-05-05 |
| ATA544876A (de) | 1977-11-15 |
| GB1540914A (en) | 1979-02-21 |
| JPS604222B2 (ja) | 1985-02-02 |
| FR2318909A1 (fr) | 1977-02-18 |
| JPS5215522A (en) | 1977-02-05 |
| HK55984A (en) | 1984-07-27 |
| DE2633255A1 (de) | 1977-02-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |