GB1378244A - Reactive monoazo dyestuffs - Google Patents
Reactive monoazo dyestuffsInfo
- Publication number
- GB1378244A GB1378244A GB1262672A GB1262672A GB1378244A GB 1378244 A GB1378244 A GB 1378244A GB 1262672 A GB1262672 A GB 1262672A GB 1262672 A GB1262672 A GB 1262672A GB 1378244 A GB1378244 A GB 1378244A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reactive
- dyes
- march
- group
- monoazo
- 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/006—Azodyes
- C09B62/008—Monoazo dyes
- C09B62/0086—Monoazo dyes with coupling component containing a reactive methylene group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
1378244 Reactive monoazo dyes BAYER AG 17 March 1972 [19 March 1971] 12626/72 Heading C4P New reactive monoazo dyes of formula wherein Q and P are H or SO 3 H but cannot have the same meaning simultaneously and D is the radical of an aromatic-carbocyclic or -heterocyclic diazo component which contains a fibrereactive group are prepared by azo coupling using appropriate components or by introducing a reactive group into an appropriate monoazo dye. The dyes are used to colour wool, silk, synthetic polyamide and polyurethane fibres, and in particular cellulose fibres, by the usual reactive dyeing processes, in yellow shades.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712113298 DE2113298C3 (en) | 1971-03-19 | Reactive dyes and their use for dyeing and printing hydroxyl- or amide-containing fiber materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1378244A true GB1378244A (en) | 1974-12-27 |
Family
ID=5802065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1262672A Expired GB1378244A (en) | 1971-03-19 | 1972-03-17 | Reactive monoazo dyestuffs |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5427020B1 (en) |
| AT (2) | AT309619B (en) |
| BE (1) | BE780848A (en) |
| CA (1) | CA998388A (en) |
| CH (1) | CH606341A5 (en) |
| DD (1) | DD102159A5 (en) |
| ES (1) | ES400909A1 (en) |
| FR (1) | FR2130422B1 (en) |
| GB (1) | GB1378244A (en) |
| IT (1) | IT953527B (en) |
| NL (1) | NL7203510A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU77288A1 (en) * | 1977-05-09 | 1979-01-18 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1521874A (en) * | 1966-05-03 | 1968-04-19 | Hoechst Ag | Water-soluble monoazo dyes and their preparation |
-
1972
- 1972-03-16 NL NL7203510A patent/NL7203510A/xx unknown
- 1972-03-17 CH CH894874A patent/CH606341A5/xx not_active IP Right Cessation
- 1972-03-17 GB GB1262672A patent/GB1378244A/en not_active Expired
- 1972-03-17 JP JP2671872A patent/JPS5427020B1/ja active Pending
- 1972-03-17 DD DD161627A patent/DD102159A5/xx unknown
- 1972-03-17 FR FR7209516A patent/FR2130422B1/fr not_active Expired
- 1972-03-17 AT AT231072A patent/AT309619B/en not_active IP Right Cessation
- 1972-03-17 BE BE780848A patent/BE780848A/en unknown
- 1972-03-17 IT IT22048/72A patent/IT953527B/en active
- 1972-03-17 AT AT797372A patent/AT316479B/en active
- 1972-03-17 CA CA137,324A patent/CA998388A/en not_active Expired
- 1972-03-18 ES ES400909A patent/ES400909A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2113298A1 (en) | 1972-09-21 |
| NL7203510A (en) | 1972-09-21 |
| AT316479B (en) | 1974-07-10 |
| DD102159A5 (en) | 1973-12-05 |
| FR2130422B1 (en) | 1975-10-24 |
| IT953527B (en) | 1973-08-10 |
| BE780848A (en) | 1972-09-18 |
| DE2113298B2 (en) | 1977-05-12 |
| CH606341A5 (en) | 1978-10-31 |
| AT309619B (en) | 1973-08-27 |
| ES400909A1 (en) | 1975-01-16 |
| CA998388A (en) | 1976-10-12 |
| FR2130422A1 (en) | 1972-11-03 |
| JPS5427020B1 (en) | 1979-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |