IT994990B - Monoazo coloranti idrosolubili e procedimento per la loro prepara zione - Google Patents
Monoazo coloranti idrosolubili e procedimento per la loro prepara zioneInfo
- Publication number
- IT994990B IT994990B IT26867/73A IT2686773A IT994990B IT 994990 B IT994990 B IT 994990B IT 26867/73 A IT26867/73 A IT 26867/73A IT 2686773 A IT2686773 A IT 2686773A IT 994990 B IT994990 B IT 994990B
- Authority
- IT
- Italy
- Prior art keywords
- monoazo
- procedure
- preparation
- water
- soluble 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
- 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 |
|---|---|---|---|
| DE2236107A DE2236107C2 (de) | 1972-07-22 | 1972-07-22 | Wasserlösliche Monoazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT994990B true IT994990B (it) | 1975-10-20 |
Family
ID=5851426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT26867/73A IT994990B (it) | 1972-07-22 | 1973-07-20 | Monoazo coloranti idrosolubili e procedimento per la loro prepara zione |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS529213B2 (it) |
| CA (1) | CA1010026A (it) |
| CH (1) | CH578030A5 (it) |
| DE (1) | DE2236107C2 (it) |
| FR (1) | FR2193856B1 (it) |
| GB (1) | GB1434418A (it) |
| IN (1) | IN139321B (it) |
| IT (1) | IT994990B (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH609720A5 (it) * | 1973-09-03 | 1979-03-15 | Hoechst Ag | |
| SU910703A1 (ru) * | 1979-03-13 | 1982-03-07 | Центральный научно-исследовательский институт шерстяной промышленности | Активные азокрасители с фунгицидными свойствами |
| DE19511691A1 (de) * | 1995-03-30 | 1996-10-02 | Basf Ag | Reaktive Azofarbstoffe mit einer Kupplungskomponente aus der Reihe der Aminoaphthalinsulfonsäuren |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1276842B (de) * | 1963-02-28 | 1968-09-05 | Hoechst Ag | Wasserloeslicher Azofarbstoff und Verfahren zu dessen Herstellung |
| DE1911472A1 (de) * | 1969-03-06 | 1970-09-24 | Aulfes Bayerwald Plastik | Aus einem Stueck zusammenfaltbare Schachtel |
-
1972
- 1972-07-22 DE DE2236107A patent/DE2236107C2/de not_active Expired
-
1973
- 1973-07-18 CH CH1048473A patent/CH578030A5/xx not_active IP Right Cessation
- 1973-07-19 IN IN1704/CAL/73A patent/IN139321B/en unknown
- 1973-07-20 JP JP48080761A patent/JPS529213B2/ja not_active Expired
- 1973-07-20 GB GB3466273A patent/GB1434418A/en not_active Expired
- 1973-07-20 IT IT26867/73A patent/IT994990B/it active
- 1973-07-20 CA CA176,977A patent/CA1010026A/en not_active Expired
- 1973-07-23 FR FR7326858A patent/FR2193856B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IN139321B (it) | 1976-06-05 |
| CH578030A5 (it) | 1976-07-30 |
| DE2236107C2 (de) | 1982-09-23 |
| JPS529213B2 (it) | 1977-03-15 |
| JPS4945124A (it) | 1974-04-30 |
| CA1010026A (en) | 1977-05-10 |
| DE2236107A1 (de) | 1974-01-31 |
| FR2193856B1 (it) | 1977-05-13 |
| FR2193856A1 (it) | 1974-02-22 |
| GB1434418A (en) | 1976-05-05 |
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