BR7306897D0 - Processo para manufatura de novos corantes reativos a celulose - Google Patents
Processo para manufatura de novos corantes reativos a celuloseInfo
- Publication number
- BR7306897D0 BR7306897D0 BR6897/73A BR689773A BR7306897D0 BR 7306897 D0 BR7306897 D0 BR 7306897D0 BR 6897/73 A BR6897/73 A BR 6897/73A BR 689773 A BR689773 A BR 689773A BR 7306897 D0 BR7306897 D0 BR 7306897D0
- Authority
- BR
- Brazil
- Prior art keywords
- reactive dyes
- cellulose reactive
- manufacturing new
- new cellulose
- manufacturing
- 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
- C09B19/00—Oxazine dyes
- C09B19/02—Bisoxazines prepared from aminoquinones
-
- 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
- C09B62/4401—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 with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
- C09B62/4403—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 with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system the heterocyclic system being a triazine ring
- C09B62/4405—Dioxazine dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4135172A GB1384749A (en) | 1972-09-06 | 1972-09-06 | Reactive dyestuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7306897D0 true BR7306897D0 (pt) | 1974-07-18 |
Family
ID=10419290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR6897/73A BR7306897D0 (pt) | 1972-09-06 | 1973-09-05 | Processo para manufatura de novos corantes reativos a celulose |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3892742A (pt) |
| JP (1) | JPS4994710A (pt) |
| AR (1) | AR199682A1 (pt) |
| AU (1) | AU5951473A (pt) |
| BE (1) | BE804025A (pt) |
| BR (1) | BR7306897D0 (pt) |
| DD (1) | DD109232A5 (pt) |
| DE (1) | DE2344781A1 (pt) |
| ES (2) | ES418527A1 (pt) |
| FR (1) | FR2197947B3 (pt) |
| GB (1) | GB1384749A (pt) |
| IT (1) | IT995234B (pt) |
| NL (1) | NL7312179A (pt) |
| OA (1) | OA04474A (pt) |
| ZA (1) | ZA735643B (pt) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1559752A (en) * | 1977-07-12 | 1980-01-23 | Ici Ltd | Triphendioxazine dyestuffs |
| DE3063393D1 (en) * | 1979-02-02 | 1983-07-07 | Ciba Geigy Ag | Basic dioxazine compounds, process for their preparation and their use in dyeing and printing textile materials, paper and leather, and materials dyed and printed therewith |
| US4336377A (en) * | 1979-02-02 | 1982-06-22 | Ciba-Geigy Corporation | Basic dioxazine compounds |
| DE3045471A1 (de) * | 1980-12-02 | 1982-07-08 | Bayer Ag, 5090 Leverkusen | Dioxazin-reaktivfarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zum faerben und bedrucken von hydroxyl- oder amidgruppenhaltigen fasermaterialien |
| GB2131823A (en) * | 1982-05-24 | 1984-06-27 | Ici Plc | Triphendioxazine dyes, methods for their manufacture and their use for dying cecculosic substrates |
| DE3510612A1 (de) * | 1985-03-23 | 1986-09-25 | Bayer Ag, 5090 Leverkusen | Triphendioxazin-farbstoffe |
| DE3703732A1 (de) * | 1987-02-07 | 1988-08-18 | Bayer Ag | Verfahren zur herstellung einer konzentrierten waessrigen reaktivfarbstoff-loesung |
| EP0298916B1 (de) * | 1987-07-07 | 1991-10-02 | Ciba-Geigy Ag | Verfahren zur Herstellung von Triphendioxazinen |
| DE3740978A1 (de) * | 1987-12-03 | 1989-06-15 | Basf Ag | Imidazolylmethylengruppen enthaltende triphendioxazin-farbstoffe und deren verwendung |
| DE3918653C2 (de) * | 1988-06-14 | 2003-01-16 | Clariant Finance Bvi Ltd | Chromophore Verbindung mit heterocyclischem Reaktivrest |
| 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 |
| DE3828493A1 (de) * | 1988-08-23 | 1990-03-22 | Bayer Ag | (beta)-phenoxyethylamine und deren verwendung zur herstellung von farbstoffen |
| DE4426375A1 (de) | 1994-07-26 | 1996-02-01 | Bayer Ag | Triphendioxazin-Reaktivfarbstoffe, ihre Herstellung und Verwendung |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2086871A (en) * | 1932-11-03 | 1937-07-13 | Gen Aniline Works Inc | Dyestuffs of the dioxazine series |
-
1972
- 1972-09-06 GB GB4135172A patent/GB1384749A/en not_active Expired
-
1973
- 1973-08-17 ZA ZA735643A patent/ZA735643B/xx unknown
- 1973-08-20 US US389546A patent/US3892742A/en not_active Expired - Lifetime
- 1973-08-22 AU AU59514/73A patent/AU5951473A/en not_active Expired
- 1973-08-24 BE BE134938A patent/BE804025A/xx unknown
- 1973-08-27 IT IT28262/73A patent/IT995234B/it active
- 1973-08-30 AR AR249846A patent/AR199682A1/es active
- 1973-09-04 NL NL7312179A patent/NL7312179A/xx unknown
- 1973-09-05 FR FR7331993A patent/FR2197947B3/fr not_active Expired
- 1973-09-05 DE DE19732344781 patent/DE2344781A1/de active Pending
- 1973-09-05 OA OA55006A patent/OA04474A/xx unknown
- 1973-09-05 BR BR6897/73A patent/BR7306897D0/pt unknown
- 1973-09-05 DD DD173301A patent/DD109232A5/xx unknown
- 1973-09-06 JP JP48100718A patent/JPS4994710A/ja active Pending
- 1973-09-06 ES ES418527A patent/ES418527A1/es not_active Expired
- 1973-09-06 ES ES418526A patent/ES418526A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3892742A (en) | 1975-07-01 |
| ES418526A1 (es) | 1976-04-01 |
| DE2344781A1 (de) | 1974-03-14 |
| FR2197947B3 (pt) | 1976-08-06 |
| GB1384749A (en) | 1975-02-19 |
| ZA735643B (en) | 1974-07-31 |
| IT995234B (it) | 1975-11-10 |
| OA04474A (fr) | 1980-03-15 |
| AR199682A1 (es) | 1974-09-23 |
| FR2197947A1 (pt) | 1974-03-29 |
| JPS4994710A (pt) | 1974-09-09 |
| BE804025A (fr) | 1974-02-25 |
| NL7312179A (pt) | 1974-03-08 |
| ES418527A1 (es) | 1976-04-01 |
| AU5951473A (en) | 1975-02-27 |
| DD109232A5 (pt) | 1974-10-20 |
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