BE672011A - - Google Patents
Info
- Publication number
- BE672011A BE672011A BE672011DA BE672011A BE 672011 A BE672011 A BE 672011A BE 672011D A BE672011D A BE 672011DA BE 672011 A BE672011 A BE 672011A
- Authority
- BE
- Belgium
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
- C09B62/465—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 acryloyl group, a quaternised or non-quaternised aminoalkyl carbonyl group or a (—N)n—CO—A—O—X or (—N)n—CO—A—Hal group, wherein A is an alkylene or alkylidene group, X is hydrogen or an acyl radical of an organic or inorganic acid, Hal is a halogen atom, and n is 0 or 1
- C09B62/47—Azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF44381A DE1276844B (de) | 1964-11-06 | 1964-11-06 | Verfahren zur Herstellung von wasserloeslichen Azofarbstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE672011A true BE672011A (de) | 1966-05-09 |
Family
ID=7100016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE672011D BE672011A (de) | 1964-11-06 | 1965-11-08 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3435023A (de) |
| AT (1) | AT260392B (de) |
| BE (1) | BE672011A (de) |
| CH (1) | CH459408A (de) |
| DE (1) | DE1276844B (de) |
| FR (1) | FR1455505A (de) |
| GB (1) | GB1117747A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0432542A2 (de) * | 1989-12-06 | 1991-06-19 | Bayer Ag | Azofarbstoffe und Zwischenprodukte zu deren Herstellung |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1922940A1 (de) * | 1969-05-06 | 1970-11-26 | Cassella Farbwerke Mainkur Ag | Azofarbstoffe der Pyrazolonreihe |
| US4036825A (en) * | 1971-11-05 | 1977-07-19 | Hoechst Aktiengesellschaft | Monoazo reactive dyestuffs |
| US3889271A (en) * | 1972-12-01 | 1975-06-10 | Agfa Gevaert Ag | Ink jet process utilizing novel dyes |
| DE2817033C2 (de) * | 1978-04-19 | 1983-03-24 | Basf Ag, 6700 Ludwigshafen | Reaktivfarbstoffe |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA677934A (en) * | 1964-01-14 | Hoffmann Hermann | Water-soluble azo-dyestuffs containing one or more thiosulfuric acid groups | |
| DE1163473B (de) * | 1959-04-24 | 1964-02-20 | Hoechst Ag | Verfahren zur Herstellung von eine oder mehrere Thioschwefelsaeuregruppen enthaltenden wasserloeslichen Phthalocyaninfarbstoffen |
| FR1254830A (fr) * | 1960-04-25 | 1961-02-24 | Hoechst Ag | Colorants azoïques solubles dans l'eau contenant un ou plusieurs groupes thiosulfuriques et leur préparation |
| AT221511B (de) * | 1960-07-08 | 1962-06-12 | Basf Ag | Verfahren zur Herstellung von N-substituierten β-Hydroxypropionsäureamid-Derivaten |
| NL269801A (nl) * | 1960-10-04 | 1964-03-10 | Farbwerke Höchst Ag | Werkwijze ter bereiding van in water onoplosbare kleurstoffen |
-
1964
- 1964-11-06 DE DEF44381A patent/DE1276844B/de active Pending
-
1965
- 1965-10-26 US US505233A patent/US3435023A/en not_active Expired - Lifetime
- 1965-11-04 CH CH1520765A patent/CH459408A/de unknown
- 1965-11-04 AT AT997565A patent/AT260392B/de active
- 1965-11-06 FR FR37543A patent/FR1455505A/fr not_active Expired
- 1965-11-08 BE BE672011D patent/BE672011A/xx unknown
- 1965-11-08 GB GB47249/65A patent/GB1117747A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0432542A2 (de) * | 1989-12-06 | 1991-06-19 | Bayer Ag | Azofarbstoffe und Zwischenprodukte zu deren Herstellung |
| EP0432542A3 (en) * | 1989-12-06 | 1991-07-31 | Bayer Ag | Azo dyestuffs and intermediates for their preparation |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1455505A (fr) | 1966-04-01 |
| GB1117747A (en) | 1968-06-26 |
| US3435023A (en) | 1969-03-25 |
| CH459408A (de) | 1968-07-15 |
| AT260392B (de) | 1968-03-11 |
| DE1276844B (de) | 1968-09-05 |