AT266279B - Verfahren zur Herstellung von neuen, wasserlöslichen Farbstoffen - Google Patents
Verfahren zur Herstellung von neuen, wasserlöslichen FarbstoffenInfo
- Publication number
- AT266279B AT266279B AT471067A AT471067A AT266279B AT 266279 B AT266279 B AT 266279B AT 471067 A AT471067 A AT 471067A AT 471067 A AT471067 A AT 471067A AT 266279 B AT266279 B AT 266279B
- Authority
- AT
- Austria
- Prior art keywords
- new
- production
- water
- soluble dyes
- dyes
- Prior art date
Links
- 239000000975 dye Substances 0.000 title 1
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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC0039131 | 1966-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT266279B true AT266279B (de) | 1968-11-11 |
Family
ID=7023595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT471067A AT266279B (de) | 1966-05-21 | 1967-05-19 | Verfahren zur Herstellung von neuen, wasserlöslichen Farbstoffen |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT266279B (de) |
| BE (1) | BE698823A (de) |
| CH (1) | CH486546A (de) |
| GB (1) | GB1144966A (de) |
| NL (1) | NL6706485A (de) |
-
1967
- 1967-05-09 NL NL6706485A patent/NL6706485A/xx unknown
- 1967-05-19 AT AT471067A patent/AT266279B/de active
- 1967-05-19 GB GB2345367A patent/GB1144966A/en not_active Expired
- 1967-05-19 CH CH704167A patent/CH486546A/de not_active IP Right Cessation
- 1967-05-22 BE BE698823D patent/BE698823A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6706485A (de) | 1967-11-22 |
| CH486546A (de) | 1970-02-28 |
| BE698823A (de) | 1967-11-22 |
| DE1644079A1 (de) | 1971-07-01 |
| GB1144966A (en) | 1969-03-12 |
| DE1644079B2 (de) | 1976-01-22 |
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