ES346861A1 - Procedimiento para la obtencion de colorantes monoazoicos. - Google Patents
Procedimiento para la obtencion de colorantes monoazoicos.Info
- Publication number
- ES346861A1 ES346861A1 ES346861A ES346861A ES346861A1 ES 346861 A1 ES346861 A1 ES 346861A1 ES 346861 A ES346861 A ES 346861A ES 346861 A ES346861 A ES 346861A ES 346861 A1 ES346861 A1 ES 346861A1
- Authority
- ES
- Spain
- Prior art keywords
- production
- disperse dyes
- dyes
- monoazo series
- 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
- 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 abstract 2
- 239000000986 disperse dye Substances 0.000 title 1
- 239000000975 dye Substances 0.000 abstract 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- 229920002284 Cellulose triacetate Polymers 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000006193 diazotization reaction Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 abstract 1
- 210000002268 wool Anatomy 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1619866A CH465093A (de) | 1966-11-10 | 1966-11-10 | Verfahren zur Herstellung in Wasser schwer löslicher Monoazofarbstoffe |
| CH1709466 | 1966-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES346861A1 true ES346861A1 (es) | 1969-03-16 |
Family
ID=25717502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES346861A Expired ES346861A1 (es) | 1966-11-10 | 1967-11-07 | Procedimiento para la obtencion de colorantes monoazoicos. |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE704872A (es) |
| CH (1) | CH465093A (es) |
| DE (1) | DE1644376A1 (es) |
| ES (1) | ES346861A1 (es) |
| GB (1) | GB1190835A (es) |
| NL (1) | NL6714868A (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1520132A (en) * | 1975-07-28 | 1978-08-02 | Ici Ltd | Disperse sulphonamido monoazo dxestuffs |
-
1966
- 1966-11-10 CH CH1619866A patent/CH465093A/de unknown
-
1967
- 1967-10-09 BE BE704872D patent/BE704872A/xx unknown
- 1967-10-10 GB GB4621767A patent/GB1190835A/en not_active Expired
- 1967-11-01 NL NL6714868A patent/NL6714868A/xx unknown
- 1967-11-07 DE DE19671644376 patent/DE1644376A1/de not_active Withdrawn
- 1967-11-07 ES ES346861A patent/ES346861A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE704872A (es) | 1968-02-15 |
| CH465093A (de) | 1968-11-15 |
| DE1644376A1 (de) | 1970-12-03 |
| NL6714868A (es) | 1968-05-13 |
| GB1190835A (en) | 1970-05-06 |
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