CH406484A - Verfahren zur Herstellung von Monoazofarbstoffen - Google Patents
Verfahren zur Herstellung von MonoazofarbstoffenInfo
- Publication number
- CH406484A CH406484A CH446762A CH446762A CH406484A CH 406484 A CH406484 A CH 406484A CH 446762 A CH446762 A CH 446762A CH 446762 A CH446762 A CH 446762A CH 406484 A CH406484 A CH 406484A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- monoazo dyes
- monoazo
- dyes
- Prior art date
Links
- 239000000975 dye Substances 0.000 title 1
- 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
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
- C09B62/44—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
- C09B62/523—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 amido or hydroxyalkyl amino sulfonyl group, a quaternised or non-quaternised amino alkyl sulfonyl amido group, or a substituted alkyl amino sulfonyl group, or a halogen alkyl sulfonyl amido or halogen alkyl amino sulfonyl group or a vinyl sulfonylamido or a substituted vinyl sulfonamido group
- C09B62/527—Azo dyes
- C09B62/535—Metal complex azo 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
- C09B45/20—Monoazo compounds containing cobalt
-
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/34—Preparation from o-monohydroxy azo compounds having in the o'-position an atom or functional group other than hydroxyl, alkoxy, carboxyl, amino or keto groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH446762A CH406484A (de) | 1962-04-12 | 1962-04-12 | Verfahren zur Herstellung von Monoazofarbstoffen |
| US269708A US3221004A (en) | 1962-04-12 | 1963-04-01 | Cobalt complex monoazo dyestuffs |
| GB13673/63A GB1037651A (en) | 1962-04-12 | 1963-04-05 | Monoazo dyes, their metal complex compounds, their production and use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH446762A CH406484A (de) | 1962-04-12 | 1962-04-12 | Verfahren zur Herstellung von Monoazofarbstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH406484A true CH406484A (de) | 1966-01-31 |
Family
ID=4276631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH446762A CH406484A (de) | 1962-04-12 | 1962-04-12 | Verfahren zur Herstellung von Monoazofarbstoffen |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3221004A (de) |
| CH (1) | CH406484A (de) |
| GB (1) | GB1037651A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH573949A5 (de) * | 1972-06-28 | 1976-03-31 | Sandoz Ag | |
| US4171300A (en) * | 1975-08-13 | 1979-10-16 | Ciba-Geigy Ag | Process for the manufacture of metal complex dyes |
| US5019132A (en) * | 1989-11-28 | 1991-05-28 | Ciba-Geigy Corporation | Process for the preparation of concentrated 1:2 metal complex dye preparations |
| US20020114917A1 (en) * | 1999-06-17 | 2002-08-22 | Seiin Kobayashi | Methods of coloring solution-dyed nylon |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2602080A (en) * | 1947-10-22 | 1952-07-01 | Gen Aniline & Film Corp | Metallized ortho-hydroxy monoazo dyestuffs |
| US2817657A (en) * | 1952-11-22 | 1957-12-24 | Ciba Ltd | Cobaltiferous monoazo-dyestuffs |
| CH324677A (de) * | 1954-04-21 | 1957-10-15 | Geigy Ag J R | Verfahren zur Herstellung von schwermetallhaltigen Azofarbstoffen |
| US2839520A (en) * | 1954-12-15 | 1958-06-17 | Saul & Co | Cobaltiferous azo dyestuffs |
-
1962
- 1962-04-12 CH CH446762A patent/CH406484A/de unknown
-
1963
- 1963-04-01 US US269708A patent/US3221004A/en not_active Expired - Lifetime
- 1963-04-05 GB GB13673/63A patent/GB1037651A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1037651A (en) | 1966-08-03 |
| US3221004A (en) | 1965-11-30 |
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