BR8000640A - Azocompostos,processo para a sua preparacao e seu emprego - Google Patents
Azocompostos,processo para a sua preparacao e seu empregoInfo
- Publication number
- BR8000640A BR8000640A BR8000640A BR8000640A BR8000640A BR 8000640 A BR8000640 A BR 8000640A BR 8000640 A BR8000640 A BR 8000640A BR 8000640 A BR8000640 A BR 8000640A BR 8000640 A BR8000640 A BR 8000640A
- Authority
- BR
- Brazil
- Prior art keywords
- azocompostos
- employment
- preparation
- 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
- C09B44/00—Azo dyes containing onium groups
- C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
-
- 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
- C09B62/443—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 alternatively specified
- C09B62/447—Azo dyes
- C09B62/45—Monoazo dyes
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/28—Colorants ; Pigments or opacifying agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Paper (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH104079 | 1979-02-02 | ||
| CH6280 | 1980-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8000640A true BR8000640A (pt) | 1980-10-21 |
Family
ID=25683400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8000640A BR8000640A (pt) | 1979-02-02 | 1980-02-01 | Azocompostos,processo para a sua preparacao e seu emprego |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0014677B1 (pt) |
| BR (1) | BR8000640A (pt) |
| CA (1) | CA1134817A (pt) |
| DE (1) | DE3060981D1 (pt) |
| ES (1) | ES8100670A1 (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0034725B1 (de) * | 1980-02-18 | 1984-07-25 | BASF Aktiengesellschaft | Imidazolylmethylgruppen enthaltende Farbstoffe und deren Verwendung |
| DE3030197A1 (de) * | 1980-08-09 | 1982-04-01 | Sandoz-Patent-GmbH, 7850 Lörrach | Organische verbindungen, deren herstellung und verwendung |
| US5212312A (en) * | 1980-12-23 | 1993-05-18 | Ciba-Geigy Ag | Vattable and non-vattable quinoid dyes |
| JPS57164156A (en) * | 1981-01-23 | 1982-10-08 | Ciba Geigy Ag | Azo dye and manufacture |
| US4525583A (en) * | 1982-01-19 | 1985-06-25 | Ciba-Geigy Corporation | Quaternary ammonium substituted benzothiazolylphenyl azo pyrimidine dyes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB576270A (en) * | 1944-05-08 | 1946-03-26 | Norman Hulton Haddock | New yellow azo dyestuffs |
| CH447422A (de) * | 1963-05-31 | 1967-11-30 | Sandoz Ag | Verfahren zur Herstellung von Farbstoffen |
| FR1495232A (fr) * | 1965-09-28 | 1967-09-15 | Allied Chem | Nouveaux colorants à base de bis (benzothiazolyl) azobenzènes et leur procédé depréparation |
| DE2403736A1 (de) * | 1973-02-01 | 1974-08-08 | Sandoz Ag | Sulfonsaeuregruppenfreie basische azoverbindungen, ihre herstellung und verwendung |
-
1980
- 1980-01-28 DE DE8080810023T patent/DE3060981D1/de not_active Expired
- 1980-01-28 EP EP19800810023 patent/EP0014677B1/de not_active Expired
- 1980-01-31 CA CA000344770A patent/CA1134817A/en not_active Expired
- 1980-02-01 BR BR8000640A patent/BR8000640A/pt unknown
- 1980-02-01 ES ES488195A patent/ES8100670A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES488195A0 (es) | 1980-12-01 |
| EP0014677A2 (de) | 1980-08-20 |
| EP0014677A3 (en) | 1980-10-15 |
| DE3060981D1 (en) | 1982-12-02 |
| CA1134817A (en) | 1982-11-02 |
| EP0014677B1 (de) | 1982-10-27 |
| ES8100670A1 (es) | 1980-12-01 |
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