IN162759B - - Google Patents
Info
- Publication number
- IN162759B IN162759B IN756/CAL/84A IN756CA1984A IN162759B IN 162759 B IN162759 B IN 162759B IN 756CA1984 A IN756CA1984 A IN 756CA1984A IN 162759 B IN162759 B IN 162759B
- Authority
- IN
- India
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833340114 DE3340114A1 (en) | 1983-11-05 | 1983-11-05 | METHOD FOR PRODUCING 2-AMINO-1-HYDROXY-4- OR -5- (SS-SULFATOAETHYLSULFONYL) BENZOLE COMPOUNDS AND THE USE THEREOF FOR SYNTHESIS OF FIBER-REACTIVE COMPOUNDS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN162759B true IN162759B (en) | 1988-07-09 |
Family
ID=6213601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN756/CAL/84A IN162759B (en) | 1983-11-05 | 1984-10-29 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0144701B1 (en) |
| JP (1) | JPH062730B2 (en) |
| BR (1) | BR8405593A (en) |
| DE (2) | DE3340114A1 (en) |
| IN (1) | IN162759B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN172051B (en) * | 1987-12-11 | 1993-03-27 | Hoechst Ag | |
| EP0344343B1 (en) * | 1988-06-01 | 1993-04-21 | Hoechst Celanese Corporation | Process for the regiospecific sulfonation of 2-amino-naphtalenes substituted in the 5- or 7-position by a fibre reactive vs-group, the novel 5-sulfo-substituted fiber-reactive 2-amino-naphthalene, and fibre-reactive azo dyes thereof |
| AU651059B2 (en) * | 1989-10-31 | 1994-07-14 | Schering Corporation | E. coli secretory strains |
| ES2067265T3 (en) * | 1991-04-23 | 1995-03-16 | Hoechst Ag | PROCEDURE FOR THE PREPARATION IN CONTINUOUS REGIME OF AMINOARIL- OR AMINOALKYL-BETA-SULFATOETILSULFONAS. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH613947A5 (en) * | 1976-08-03 | 1979-10-31 | Hoechst Ag | |
| DE2634787C2 (en) * | 1976-08-03 | 1983-01-27 | Hoechst Ag, 6000 Frankfurt | Process for the preparation of sulfuric acid half-ester compounds and their use |
| DE3009174A1 (en) * | 1980-03-11 | 1981-10-15 | Hoechst Ag, 6000 Frankfurt | METHOD FOR PRODUCING SULFATOAETHYLSULFONYL COMPOUNDS |
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1983
- 1983-11-05 DE DE19833340114 patent/DE3340114A1/en not_active Withdrawn
-
1984
- 1984-10-29 EP EP84112999A patent/EP0144701B1/en not_active Expired
- 1984-10-29 DE DE8484112999T patent/DE3469894D1/en not_active Expired
- 1984-10-29 IN IN756/CAL/84A patent/IN162759B/en unknown
- 1984-11-01 BR BR8405593A patent/BR8405593A/en not_active IP Right Cessation
- 1984-11-02 JP JP59230456A patent/JPH062730B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE3340114A1 (en) | 1985-05-15 |
| JPH062730B2 (en) | 1994-01-12 |
| DE3469894D1 (en) | 1988-04-21 |
| BR8405593A (en) | 1985-09-10 |
| EP0144701B1 (en) | 1988-03-16 |
| EP0144701A2 (en) | 1985-06-19 |
| EP0144701A3 (en) | 1986-07-16 |
| JPS60112753A (en) | 1985-06-19 |