BR7907757A - Corantes,seu emprego e processo para sua preparacao - Google Patents
Corantes,seu emprego e processo para sua preparacaoInfo
- Publication number
- BR7907757A BR7907757A BR7907757A BR7907757A BR7907757A BR 7907757 A BR7907757 A BR 7907757A BR 7907757 A BR7907757 A BR 7907757A BR 7907757 A BR7907757 A BR 7907757A BR 7907757 A BR7907757 A BR 7907757A
- Authority
- BR
- Brazil
- Prior art keywords
- job
- dyes
- 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
- 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
- C09B62/04—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 to a triazine ring
- C09B62/08—Azo dyes
- C09B62/09—Disazo or polyazo 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
- C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
- C09B43/16—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents linking amino-azo or cyanuric acid residues
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782851787 DE2851787A1 (de) | 1978-11-30 | 1978-11-30 | Disazofarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7907757A true BR7907757A (pt) | 1980-07-22 |
Family
ID=6055940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7907757A BR7907757A (pt) | 1978-11-30 | 1979-11-29 | Corantes,seu emprego e processo para sua preparacao |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5578059A (enrdf_load_stackoverflow) |
| BR (1) | BR7907757A (enrdf_load_stackoverflow) |
| DE (1) | DE2851787A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2442873B1 (enrdf_load_stackoverflow) |
| GB (1) | GB2036780B (enrdf_load_stackoverflow) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0348344B1 (de) * | 1988-06-21 | 1993-12-29 | Ciba-Geigy Ag | Azofarbstoffe |
| DE59108311D1 (de) * | 1990-07-02 | 1996-12-05 | Ciba Geigy Ag | Azofarbstoffe |
| DE4406950A1 (de) * | 1994-03-03 | 1995-09-07 | Bayer Ag | Disazofarbstoffe |
| US5644040A (en) * | 1994-12-02 | 1997-07-01 | Ciba-Geigy Corporation | Azo dyes having two monoazo-chromophores bound to a halotriazinyl radical processes for their preparation and their use |
| FR2752115B1 (fr) * | 1996-07-31 | 1999-01-29 | Inside Technologies | Commutateur programmable, capacite ajustable et circuit resonant realises au moyen d'un tel commutateur |
| TW591084B (en) * | 2001-05-11 | 2004-06-11 | Nippon Kayaku Kk | Disazo compounds, reactive dye compositions, and method for dyeing cellulose fibers or cellulose-containing fibers |
| GB0216539D0 (en) | 2002-07-16 | 2002-08-28 | Avecia Ltd | Compositions |
| JP2007307032A (ja) * | 2006-05-17 | 2007-11-29 | Matsushita Electric Ind Co Ltd | アイロン |
| GB0714473D0 (en) * | 2007-07-25 | 2007-09-05 | Fujifilm Imaging Colorants Ltd | compound, ink, process and use |
| WO2009154141A1 (ja) * | 2008-06-19 | 2009-12-23 | 日本化薬株式会社 | 水溶性アゾ化合物又はその塩、インク組成物及び着色体 |
| TW201022368A (en) * | 2008-09-30 | 2010-06-16 | Nippon Kayaku Kk | Water soluble azo compound or its salt, ink composition and coloured article |
| WO2011068046A1 (ja) * | 2009-12-02 | 2011-06-09 | 日本化薬株式会社 | 水溶性アゾ化合物又はその塩、インク組成物及び着色体 |
| SG181195A1 (en) | 2010-11-29 | 2012-06-28 | Dystar Colours Deutschland | Metal free acid dyes, methods for the production thereof and their use |
| EP2740769A1 (en) | 2012-12-10 | 2014-06-11 | DyStar Colours Distribution GmbH | Metal free acid dyes, process for the production thereof and their use |
-
1978
- 1978-11-30 DE DE19782851787 patent/DE2851787A1/de not_active Withdrawn
-
1979
- 1979-11-26 GB GB7940712A patent/GB2036780B/en not_active Expired
- 1979-11-29 FR FR7929408A patent/FR2442873B1/fr not_active Expired
- 1979-11-29 BR BR7907757A patent/BR7907757A/pt unknown
- 1979-11-29 JP JP15495579A patent/JPS5578059A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2851787A1 (de) | 1980-06-12 |
| FR2442873A1 (fr) | 1980-06-27 |
| JPS5578059A (en) | 1980-06-12 |
| GB2036780B (en) | 1982-12-01 |
| FR2442873B1 (fr) | 1986-08-22 |
| GB2036780A (en) | 1980-07-02 |
| JPS6252784B2 (enrdf_load_stackoverflow) | 1987-11-06 |
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