ES400909A1 - Reactive monoazo dyestuffs - Google Patents
Reactive monoazo dyestuffsInfo
- Publication number
- ES400909A1 ES400909A1 ES400909A ES400909A ES400909A1 ES 400909 A1 ES400909 A1 ES 400909A1 ES 400909 A ES400909 A ES 400909A ES 400909 A ES400909 A ES 400909A ES 400909 A1 ES400909 A1 ES 400909A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- aromatic
- monoazo dyestuffs
- reactive monoazo
- indicated
- 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
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 title 1
- WDJHALXBUFZDSR-UHFFFAOYSA-N Acetoacetic acid Natural products CC(=O)CC(O)=O WDJHALXBUFZDSR-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- WOWBFOBYOAGEEA-UHFFFAOYSA-N diafenthiuron Chemical compound CC(C)C1=C(NC(=S)NC(C)(C)C)C(C(C)C)=CC(OC=2C=CC=CC=2)=C1 WOWBFOBYOAGEEA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000985 reactive dye Substances 0.000 abstract 1
- 125000000542 sulfonic acid group Chemical group 0.000 abstract 1
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
Procedure for obtaining reactive dyes of general formula **(See formula)** in which Q and P signify hydrogen or a sulfonic acid group, but cannot simultaneously have the same meaning, D signifies the rest of an aromatic-carbocyclic or aromatic-heterocyclic diazo component, containing reactive groups, characterized by that amines of formula D - NH2 wherein D has the indicated meaning, is diazotized and coupled with arylides of the acetoacetic acid of formula **(See formula)** in which Q and P have the indicated meanings. (Machine-translation by Google Translate, not legally binding)
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 |
|---|---|
| ES400909A1 true ES400909A1 (en) | 1975-01-16 |
Family
ID=5802065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES400909A Expired ES400909A1 (en) | 1971-03-19 | 1972-03-18 | Reactive monoazo dyestuffs |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5427020B1 (en) |
| AT (2) | AT316479B (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 FR FR7209516A patent/FR2130422B1/fr not_active Expired
- 1972-03-17 JP JP2671872A patent/JPS5427020B1/ja active Pending
- 1972-03-17 IT IT22048/72A patent/IT953527B/en active
- 1972-03-17 GB GB1262672A patent/GB1378244A/en not_active Expired
- 1972-03-17 CH CH894874A patent/CH606341A5/xx not_active IP Right Cessation
- 1972-03-17 BE BE780848A patent/BE780848A/en unknown
- 1972-03-17 DD DD161627A patent/DD102159A5/xx unknown
- 1972-03-17 AT AT797372A patent/AT316479B/en active
- 1972-03-17 AT AT231072A patent/AT309619B/en not_active IP Right Cessation
- 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 |
|---|---|
| CH606341A5 (en) | 1978-10-31 |
| FR2130422A1 (en) | 1972-11-03 |
| AT309619B (en) | 1973-08-27 |
| IT953527B (en) | 1973-08-10 |
| DD102159A5 (en) | 1973-12-05 |
| FR2130422B1 (en) | 1975-10-24 |
| GB1378244A (en) | 1974-12-27 |
| DE2113298A1 (en) | 1972-09-21 |
| AT316479B (en) | 1974-07-10 |
| DE2113298B2 (en) | 1977-05-12 |
| BE780848A (en) | 1972-09-18 |
| JPS5427020B1 (en) | 1979-09-07 |
| NL7203510A (en) | 1972-09-21 |
| CA998388A (en) | 1976-10-12 |
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