ES386307A1 - Procedimiento para la preparacion de colorantes azoicos in-solubles en agua. - Google Patents
Procedimiento para la preparacion de colorantes azoicos in-solubles en agua.Info
- Publication number
- ES386307A1 ES386307A1 ES386307A ES386307A ES386307A1 ES 386307 A1 ES386307 A1 ES 386307A1 ES 386307 A ES386307 A ES 386307A ES 386307 A ES386307 A ES 386307A ES 386307 A1 ES386307 A1 ES 386307A1
- Authority
- ES
- Spain
- Prior art keywords
- water
- insoluble azo
- formula
- manufacture
- aromatic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 150000004982 aromatic amines Chemical class 0.000 abstract 1
- 239000000987 azo dye Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
- C09B31/043—Amino-benzenes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N97/00—Electric solid-state thin-film or thick-film devices, not otherwise provided for
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coloring (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691963009 DE1963009A1 (de) | 1969-12-16 | 1969-12-16 | Wasserunloesliche Azofarbstoffe und Verfahren zu ihrer Herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES386307A1 true ES386307A1 (es) | 1973-05-01 |
Family
ID=5754021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES386307A Expired ES386307A1 (es) | 1969-12-16 | 1970-12-10 | Procedimiento para la preparacion de colorantes azoicos in-solubles en agua. |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT297878B (de) |
BE (1) | BE760431A (de) |
CH (1) | CH530448A (de) |
DE (1) | DE1963009A1 (de) |
ES (1) | ES386307A1 (de) |
FR (1) | FR2070885B1 (de) |
GB (1) | GB1286580A (de) |
NL (1) | NL7018116A (de) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3405118A (en) * | 1965-12-21 | 1968-10-08 | Du Pont | 4-methoxy-6-nitrobenzothiazolylazo disperse dyes |
-
1969
- 1969-12-16 DE DE19691963009 patent/DE1963009A1/de active Pending
-
1970
- 1970-12-10 ES ES386307A patent/ES386307A1/es not_active Expired
- 1970-12-11 CH CH1843870A patent/CH530448A/de not_active IP Right Cessation
- 1970-12-11 NL NL7018116A patent/NL7018116A/xx unknown
- 1970-12-14 AT AT1121070A patent/AT297878B/de active
- 1970-12-15 GB GB59590/70A patent/GB1286580A/en not_active Expired
- 1970-12-16 BE BE760431A patent/BE760431A/xx unknown
- 1970-12-16 FR FR7045355A patent/FR2070885B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH530448A (de) | 1972-11-15 |
NL7018116A (de) | 1971-06-18 |
GB1286580A (en) | 1972-08-23 |
DE1963009A1 (de) | 1971-06-24 |
AT297878B (de) | 1972-04-10 |
BE760431A (fr) | 1971-06-16 |
FR2070885B1 (de) | 1975-03-21 |
FR2070885A1 (de) | 1971-09-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1034871A (en) | Water-soluble monoazo-dyestuffs and process for their manufacture | |
ES412659A1 (es) | Procedimiento para la obtencion de dispersiones acuosas de colorantes azoicos insolubles en agua. | |
ES386307A1 (es) | Procedimiento para la preparacion de colorantes azoicos in-solubles en agua. | |
GB1208405A (en) | Water-insoluble monoazo dyestuffs | |
ES450090A1 (es) | Procedimiento para la obtencion de preparados de colorantes azoicos. | |
ES408644A1 (es) | Procedimiento para preparar colorantes triazoicos sulfona- dos. | |
GB1206179A (en) | New water-insoluble azo dyestuffs and processes for their manufacture | |
ES406012A1 (es) | Procedimiento para la preparacion de colorantes monoazoicossolubles en agua. | |
GB1168359A (en) | Water-Insoluble Monoazo Dyestuffs and process for their manufacture | |
ES289474A1 (es) | Procedimiento para la preparación de colorantes diazoicos que están exentos de grupos ácidos | |
ES382378A1 (es) | Procedimiento para la preparacion de colorantes monoazoicosinsolubles en agua. | |
ES407643A1 (es) | Procedimiento para la obtencion de colorantes poliazoicos. | |
ES389310A1 (es) | Procedimiento para la preparacion de colorantes monoazoicosamarillos. | |
ES314739A1 (es) | Procedimiento para la preparacion de nuevos colorantes azoicos. | |
ES402826A1 (es) | Procedimiento para preparar colorantes monoazoicos. | |
GB1003448A (en) | New water-insoluble monoazo-dyestuffs | |
ES385420A1 (es) | Procedimiento para la preparacion de colorantes monoazoicosinsolubles en agua. | |
ES316995A1 (es) | Procedimiento de preparacion de colorantes disazoicos. | |
ES397305A1 (es) | Procedimiento para la preparacion de un colorante disazoicosoluble en agua. | |
ES303942A1 (es) | Procedimiento para la preparacion de colorantes disazoicos insolubles en agua. | |
ES405939A1 (es) | Procedimiento para la preparacion de colorantes monoazoicos solubles en agua. | |
ES414836A2 (es) | Mejoras introducidas en el objeto de la patente principal num. 368.836. | |
ES380603A1 (es) | Procedimiento para la preparacion de colorantes monoazoi- cos. | |
ES425933A1 (es) | Procedimiento para la obtencion de colorantes monoazoicos solubles en agua. | |
GB1243141A (en) | Water-insoluble monoazo-dyestuffs and process for preparing them |