CH550846A - Verfahren zur herstellung wasserloeslicher monoazofarbstoffe. - Google Patents
Verfahren zur herstellung wasserloeslicher monoazofarbstoffe.Info
- Publication number
- CH550846A CH550846A CH353071A CH353071A CH550846A CH 550846 A CH550846 A CH 550846A CH 353071 A CH353071 A CH 353071A CH 353071 A CH353071 A CH 353071A CH 550846 A CH550846 A CH 550846A
- Authority
- CH
- Switzerland
- Prior art keywords
- hydro
- production
- 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
-
- 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
- C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
- C09B29/16—Naphthol-sulfonic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2012151A DE2012151C3 (de) | 1970-03-14 | 1970-03-14 | Wasserlösliche Monoazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben oder Bedrucken von Fasermaterialien aus nativer oder regenerierter Cellulose, Wolle, Seide, Polyamiden oder Polyurethanen |
Publications (1)
Publication Number | Publication Date |
---|---|
CH550846A true CH550846A (de) | 1974-06-28 |
Family
ID=5765071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH353071A CH550846A (de) | 1970-03-14 | 1971-03-10 | Verfahren zur herstellung wasserloeslicher monoazofarbstoffe. |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5246968B1 (cs) |
KR (1) | KR780000259B1 (cs) |
BE (1) | BE764190A (cs) |
CH (1) | CH550846A (cs) |
CS (1) | CS169800B2 (cs) |
DE (1) | DE2012151C3 (cs) |
ES (1) | ES389004A1 (cs) |
FR (1) | FR2081955B1 (cs) |
GB (1) | GB1306645A (cs) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1546089A (fr) * | 1967-04-13 | 1968-11-15 | Sumitomo Chemical Co | Nouveaux colorants réactifs rouge bleuâtre |
-
1970
- 1970-03-14 DE DE2012151A patent/DE2012151C3/de not_active Expired
-
1971
- 1971-03-08 ES ES389004A patent/ES389004A1/es not_active Expired
- 1971-03-10 CH CH353071A patent/CH550846A/xx not_active IP Right Cessation
- 1971-03-11 CS CS1791A patent/CS169800B2/cs unknown
- 1971-03-12 JP JP46013139A patent/JPS5246968B1/ja active Pending
- 1971-03-12 BE BE764190A patent/BE764190A/xx not_active IP Right Cessation
- 1971-03-15 FR FR7108905A patent/FR2081955B1/fr not_active Expired
- 1971-03-16 KR KR7300376A patent/KR780000259B1/ko active
- 1971-04-19 GB GB2391471*A patent/GB1306645A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2081955A1 (cs) | 1971-12-10 |
KR780000259B1 (en) | 1978-07-06 |
GB1306645A (en) | 1973-02-14 |
CS169800B2 (cs) | 1976-07-29 |
ES389004A1 (es) | 1973-05-16 |
JPS5246968B1 (cs) | 1977-11-29 |
DE2012151B2 (de) | 1977-12-08 |
FR2081955B1 (cs) | 1975-07-04 |
BE764190A (fr) | 1971-09-13 |
DE2012151C3 (de) | 1978-08-10 |
DE2012151A1 (de) | 1971-10-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH535277A (de) | Verfahren zur Herstellung neuer wasserlöslicher Azofarbstoffe | |
CH550771A (de) | Verfahren zur herstellung von phenaethylaminderivaten. | |
CH552041A (de) | Verfahren zur herstellung von wasserloeslichen, metallhaltigen disazofarbstoffen. | |
CH533665A (de) | Verfahren zur Herstellung von Monoazofarbstoffen | |
AT302505B (de) | Verfahren zur Herstellung von neuen Azofarbstoffen | |
CH550843A (de) | Verfahren zur herstellung von wasserunloeslichen monoazofarbstoffen. | |
CH551476A (de) | Verfahren zur herstellung wasserloeslicher monoazofarbstoffe. | |
CH539105A (de) | Verfahren zur Herstellung von Azofarbstoffen | |
CH558823A (de) | Verfahren zur herstellung wasserunloeslicher azofarbstoffe. | |
CH552033A (de) | Verfahren zur herstellung von monoazofarbstoffen. | |
CH550797A (de) | Verfahren zur herstellung von tetrahydroisochinolinderivaten. | |
CH508700A (de) | Verfahren zur Herstellung von Azofarbstoffen | |
CH557858A (de) | Verfahren zur herstellung basischer azofarbstoffe der indazolreihe. | |
CH551470A (de) | Verfahren zur herstellung von monoazofarbstoffen. | |
CH550229A (de) | Verfahren zur herstellung von monoazofarbstoffen. | |
CH556894A (de) | Verfahren zur herstellung von monoazofarbstoffen. | |
CH550231A (de) | Verfahren zur herstellung von wasserunloeslichen monoazofarbstoffen. | |
CH558414A (de) | Verfahren zur herstellung von benzoxanthenfarbstoffen. | |
CH553185A (de) | Verfahren zur herstellung von lumilysergol-derivaten. | |
CH555881A (de) | Verfahren zur herstellung von disazofarbstoffen. | |
AT306184B (de) | Verfahren zur Herstellung von neuen Azofarbstoffen | |
CH554920A (de) | Verfahren zur herstellung von neuen monoazofarbstoffen. | |
CH547802A (de) | Verfahren zur herstellung von tetrahydropyridinderivaten. | |
CH502423A (de) | Verfahren zur Herstellung von Azofarbstoffen | |
CH550846A (de) | Verfahren zur herstellung wasserloeslicher monoazofarbstoffe. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |