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 (xx) |
| KR (1) | KR780000259B1 (xx) |
| BE (1) | BE764190A (xx) |
| CH (1) | CH550846A (xx) |
| CS (1) | CS169800B2 (xx) |
| DE (1) | DE2012151C3 (xx) |
| ES (1) | ES389004A1 (xx) |
| FR (1) | FR2081955B1 (xx) |
| GB (1) | GB1306645A (xx) |
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 |
|---|---|
| BE764190A (fr) | 1971-09-13 |
| KR780000259B1 (en) | 1978-07-06 |
| JPS5246968B1 (xx) | 1977-11-29 |
| FR2081955A1 (xx) | 1971-12-10 |
| DE2012151B2 (de) | 1977-12-08 |
| GB1306645A (en) | 1973-02-14 |
| CS169800B2 (xx) | 1976-07-29 |
| ES389004A1 (es) | 1973-05-16 |
| FR2081955B1 (xx) | 1975-07-04 |
| DE2012151C3 (de) | 1978-08-10 |
| DE2012151A1 (de) | 1971-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |