CH473202A - Verfahren zur Herstellung von Azofarbstoffen - Google Patents
Verfahren zur Herstellung von AzofarbstoffenInfo
- Publication number
- CH473202A CH473202A CH1578564A CH1578564A CH473202A CH 473202 A CH473202 A CH 473202A CH 1578564 A CH1578564 A CH 1578564A CH 1578564 A CH1578564 A CH 1578564A CH 473202 A CH473202 A CH 473202A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- azo dyes
- azo
- dyes
- Prior art date
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
- C09B62/44—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
- C09B62/503—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 or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
-
- 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
- C09B62/503—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 or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—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
- 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
- C09B62/503—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 or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—Azo dyes
- C09B62/51—Monoazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD10549264 | 1964-07-13 | ||
FR988389A FR1410533A (fr) | 1964-07-13 | 1964-09-17 | Nouveaux colorants |
NL6413685A NL6413685A (de) | 1964-07-13 | 1964-11-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH473202A true CH473202A (de) | 1969-05-31 |
Family
ID=27179668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1578564A CH473202A (de) | 1964-07-13 | 1964-12-07 | Verfahren zur Herstellung von Azofarbstoffen |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE663900A (de) |
CH (1) | CH473202A (de) |
CS (1) | CS155507B1 (de) |
FR (1) | FR1410533A (de) |
GB (1) | GB1071517A (de) |
NL (1) | NL6413685A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0162386A2 (de) * | 1984-05-23 | 1985-11-27 | BASF Aktiengesellschaft | Azoreaktivfarbstoffe |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59106157D1 (de) * | 1990-12-24 | 1995-09-07 | Basf Ag | Reaktivfarbstoffe mit einem Anker auf Alkenyl- oder Alkinylsulfonylbasis. |
TW223653B (de) * | 1991-05-11 | 1994-05-11 | Hoechst Ag |
-
0
- BE BE663900D patent/BE663900A/xx unknown
-
1964
- 1964-09-08 GB GB3679064A patent/GB1071517A/en not_active Expired
- 1964-09-17 FR FR988389A patent/FR1410533A/fr not_active Expired
- 1964-11-25 NL NL6413685A patent/NL6413685A/xx unknown
- 1964-12-07 CH CH1578564A patent/CH473202A/de not_active IP Right Cessation
-
1965
- 1965-07-03 CS CS429265A patent/CS155507B1/cs unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0162386A2 (de) * | 1984-05-23 | 1985-11-27 | BASF Aktiengesellschaft | Azoreaktivfarbstoffe |
EP0162386A3 (en) * | 1984-05-23 | 1988-10-05 | Basf Aktiengesellschaft | Reactive azo dyes |
Also Published As
Publication number | Publication date |
---|---|
NL6413685A (de) | 1966-05-26 |
CS155507B1 (de) | 1974-05-30 |
FR1410533A (fr) | 1965-09-10 |
GB1071517A (en) | 1967-06-07 |
BE663900A (de) | 1965-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |