BR7701000A - METAL-FREE REACTIVE DYES, PROCESS FOR ITS PREPARATION AND EMPLOYMENT - Google Patents
METAL-FREE REACTIVE DYES, PROCESS FOR ITS PREPARATION AND EMPLOYMENTInfo
- Publication number
- BR7701000A BR7701000A BR7701000A BR7701000A BR7701000A BR 7701000 A BR7701000 A BR 7701000A BR 7701000 A BR7701000 A BR 7701000A BR 7701000 A BR7701000 A BR 7701000A BR 7701000 A BR7701000 A BR 7701000A
- Authority
- BR
- Brazil
- Prior art keywords
- employment
- preparation
- metal
- reactive dyes
- free reactive
- 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
- C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
- C09B62/022—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring the heterocyclic ring being alternatively specified
- C09B62/026—Azo dyes
- C09B62/028—Monoazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762607028 DE2607028A1 (en) | 1976-02-20 | 1976-02-20 | REACTIVE COLORS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7701000A true BR7701000A (en) | 1977-10-18 |
Family
ID=5970498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7701000A BR7701000A (en) | 1976-02-20 | 1977-02-17 | METAL-FREE REACTIVE DYES, PROCESS FOR ITS PREPARATION AND EMPLOYMENT |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS52102335A (en) |
| BE (1) | BE851584A (en) |
| BR (1) | BR7701000A (en) |
| CH (1) | CH614732A5 (en) |
| DE (1) | DE2607028A1 (en) |
| ES (1) | ES456030A1 (en) |
| FR (1) | FR2341626A1 (en) |
| GB (1) | GB1530104A (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2749597C2 (en) * | 1977-11-05 | 1986-04-24 | Bayer Ag, 5090 Leverkusen | Metal complex reactive dyes |
| EP0097119A3 (en) * | 1982-06-11 | 1984-09-05 | Ciba-Geigy Ag | Reactive dyes, their preparation and their use |
| EP0132223B1 (en) * | 1983-06-17 | 1987-09-30 | Ciba-Geigy Ag | Reactive dyes, their preparation and their use |
| CH666298A5 (en) * | 1984-12-31 | 1988-07-15 | Sandoz Ag | FIBER REACTIVE MONOAZO CONNECTIONS. |
| DE3545555A1 (en) * | 1984-12-31 | 1986-07-10 | Sandoz-Patent-GmbH, 7850 Lörrach | Fibre-reactive monoazo compounds |
| US5227476A (en) * | 1987-01-14 | 1993-07-13 | Sandoz Ltd. | 2-(3,6,8-trisulfonaphth-2-ylazo)-5-[2-chloro-4-[2-(5-chloro-2,4-difluoropyrimid-6-ylamino)-2-methyl-ethyl]amino-1,3,5-triazin-6-ylamino]phenyl urea salts thereof |
| FR2609468B1 (en) * | 1987-01-14 | 1989-07-13 | Sandoz Sa | NOVEL MONOAZOIC COMPOUNDS, THEIR PREPARATION AND THEIR USE AS REACTIVE DYES |
| US5227477A (en) * | 1988-06-14 | 1993-07-13 | Sandoz Ltd. | Dyes having one or two 2,4- or 4,6-dichloro-5-cyanopyrimidyl groups linked through bridging radicals containing at least two nitrogen atoms to chloro-1,3,5-triazinyl groups |
| DE3918653C2 (en) * | 1988-06-14 | 2003-01-16 | Clariant Finance Bvi Ltd | Chromophore compound with heterocyclic reactive residue |
| DE3910649A1 (en) * | 1989-04-01 | 1990-10-11 | Basf Ag | REACTIVE DYES THAT HAVE TWO OR THREE NITROGEN-containing HALOGEN HETEROCYCLES AS ANCHORS |
| US5245020A (en) * | 1989-04-01 | 1993-09-14 | Basf Aktiengesellschaft | Reactive dyes with two or three nitrogen-containing haloheterocycles as reactive system |
| EP0513622B1 (en) * | 1991-05-15 | 1996-08-28 | Bayer Ag | Reactive dyes |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH437574A (en) * | 1964-12-12 | 1967-06-15 | Siemens Ag | Welding wire feed device |
| BE787122A (en) * | 1971-08-04 | 1973-02-05 | Ciba Geigy | AZOIC COMPOUNDS, THEIR PREPARATION AND THEIR USE |
-
1976
- 1976-02-20 DE DE19762607028 patent/DE2607028A1/en not_active Withdrawn
-
1977
- 1977-02-16 CH CH192677A patent/CH614732A5/en not_active IP Right Cessation
- 1977-02-16 GB GB646977A patent/GB1530104A/en not_active Expired
- 1977-02-17 BR BR7701000A patent/BR7701000A/en unknown
- 1977-02-18 JP JP1628777A patent/JPS52102335A/en active Pending
- 1977-02-18 FR FR7704761A patent/FR2341626A1/en active Granted
- 1977-02-18 ES ES456030A patent/ES456030A1/en not_active Expired
- 1977-02-18 BE BE175058A patent/BE851584A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES456030A1 (en) | 1978-02-01 |
| FR2341626B1 (en) | 1980-09-19 |
| DE2607028A1 (en) | 1977-08-25 |
| CH614732A5 (en) | 1979-12-14 |
| JPS52102335A (en) | 1977-08-27 |
| GB1530104A (en) | 1978-10-25 |
| FR2341626A1 (en) | 1977-09-16 |
| BE851584A (en) | 1977-08-18 |
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