CH478206A - Verfahren zur Herstellung von wasserlöslichen Monoazofarbstoffen - Google Patents
Verfahren zur Herstellung von wasserlöslichen MonoazofarbstoffenInfo
- Publication number
- CH478206A CH478206A CH776067A CH776067A CH478206A CH 478206 A CH478206 A CH 478206A CH 776067 A CH776067 A CH 776067A CH 776067 A CH776067 A CH 776067A CH 478206 A CH478206 A CH 478206A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- water
- monoazo dyes
- soluble monoazo
- soluble
- 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
- C09B62/507—Azo dyes
- C09B62/51—Monoazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0049400 | 1966-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH478206A true CH478206A (de) | 1969-09-15 |
Family
ID=7102992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH776067A CH478206A (de) | 1966-06-04 | 1967-06-01 | Verfahren zur Herstellung von wasserlöslichen Monoazofarbstoffen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3471469A (de) |
| AT (1) | AT265465B (de) |
| BE (1) | BE699476A (de) |
| CH (1) | CH478206A (de) |
| DE (1) | DE1644162C3 (de) |
| GB (1) | GB1184703A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4045428A (en) * | 1971-08-26 | 1977-08-30 | Hoechst Aktiengesellschaft | Water-soluble reactive naphthylazonaphthyl dyestuffs |
| US4134887A (en) * | 1973-10-17 | 1979-01-16 | Hoechst Aktiengesellschaft | Phenyl-azo-phenyl dyestuffs |
| CH586739A5 (de) * | 1973-10-17 | 1977-04-15 | Hoechst Ag |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL120985C (de) * | 1958-09-27 |
-
1966
- 1966-06-04 DE DE1644162A patent/DE1644162C3/de not_active Expired
-
1967
- 1967-05-23 US US640491A patent/US3471469A/en not_active Expired - Lifetime
- 1967-05-26 GB GB24639/67A patent/GB1184703A/en not_active Expired
- 1967-06-01 CH CH776067A patent/CH478206A/de not_active IP Right Cessation
- 1967-06-05 BE BE699476D patent/BE699476A/xx not_active IP Right Cessation
- 1967-06-05 AT AT523167A patent/AT265465B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1184703A (en) | 1970-03-18 |
| US3471469A (en) | 1969-10-07 |
| DE1644162C3 (de) | 1975-05-22 |
| DE1644162A1 (de) | 1971-03-25 |
| BE699476A (de) | 1967-12-05 |
| DE1644162B2 (de) | 1974-08-22 |
| AT265465B (de) | 1968-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH518338A (de) | Verfahren zur Herstellung von wasserunlöslichen Monoazofarbstoffen | |
| CH513952A (de) | Verfahren zur Herstellung von wasserunlöslichen Monoazofarbstoffen | |
| CH519557A (de) | Verfahren zur Herstellung von wasserunlöslichen Monoazofarbstoffen | |
| CH478196A (de) | Verfahren zur Herstellung basischer Monoazofarbstoffe | |
| CH473188A (de) | Verfahren zur Herstellung wasserunlöslicher Monoazofarbstoffe | |
| CH489582A (de) | Verfahren zur Herstellung von wasserlöslichen Disazofarbstoffen | |
| CH451366A (de) | Verfahren zur Herstellung von wasserlöslichen Disazofarbstoffen | |
| CH449815A (de) | Verfahren zur Herstellung wasserlöslicher Azofarbstoffe | |
| CH478884A (de) | Verfahren zur Herstellung von Monoazofarbstoffen | |
| CH465091A (de) | Verfahren zur Herstellung von wasserunlöslichen Monoazofarbstoffen | |
| CH485005A (de) | Verfahren zur Herstellung von wasserlöslichen 2:1-Chromkomplexmonoazofarbstoffen | |
| CH472478A (de) | Verfahren zur Herstellung von wasserlöslichen Azofarbstoffen | |
| CH478197A (de) | Verfahren zur Herstellung wasserunlöslicher Monoazofarbstoffe | |
| CH481982A (de) | Verfahren zur Herstellung wasserunlöslicher Monoazofarbstoffe | |
| CH487976A (de) | Verfahren zur Herstellung von wasserunlöslichen Monoazofarbstoffen | |
| CH508025A (de) | Verfahren zur Herstellung von wasserlöslichen Mono- oder Disazofarbstoffen | |
| CH447426A (de) | Verfahren zur Herstellung wasserlöslicher Monoazofarbstoffe | |
| CH477533A (de) | Verfahren zur Herstellung von wasserlöslichen Monoazofarbstoffen | |
| CH520180A (de) | Verfahren zur Herstellung von wasserunlöslichen Monoazofarbstoffen | |
| CH477513A (de) | Verfahren zur Herstellung von wasserlöslichen basischen Azofarbstoffen | |
| CH478206A (de) | Verfahren zur Herstellung von wasserlöslichen Monoazofarbstoffen | |
| CH468445A (de) | Verfahren zur Herstellung wasserlöslicher Azofarbstoffe | |
| CH449810A (de) | Verfahren zur Herstellung von wasserlöslichen Azofarbstoffen | |
| CH471876A (de) | Verfahren zur Herstellung wasserunlöslicher Monoazofarbstoffe | |
| CH532115A (de) | Verfahren zur Herstellung wasserlöslicher Monoazofarbstoffe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |