BE742609A - - Google Patents
Info
- Publication number
- BE742609A BE742609A BE742609DA BE742609A BE 742609 A BE742609 A BE 742609A BE 742609D A BE742609D A BE 742609DA BE 742609 A BE742609 A BE 742609A
- 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/021—Disazo dyes characterised by two coupling components of the same type
- C09B35/03—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a heterocyclic compound
- C09B35/031—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a heterocyclic compound containing a six membered ring with one nitrogen atom as the only ring hetero atom
-
- 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/04—Disazo dyes characterised by the tetrazo component the tetrazo component being a benzene derivative
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/921—Cellulose ester or ether
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/922—Polyester fiber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/924—Polyamide fiber
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5827968 | 1968-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE742609A true BE742609A (en:Method) | 1970-06-03 |
Family
ID=10481212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE742609D BE742609A (en:Method) | 1968-12-09 | 1969-12-03 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3619112A (en:Method) |
| BE (1) | BE742609A (en:Method) |
| CH (2) | CH526677A (en:Method) |
| DE (1) | DE1961785C3 (en:Method) |
| FR (1) | FR2025699B1 (en:Method) |
| GB (1) | GB1295635A (en:Method) |
| NL (1) | NL6918333A (en:Method) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4001205A (en) * | 1968-07-15 | 1977-01-04 | Ciba-Geigy Ag | Water-soluble, fiber-reactive phenylazodihydroxy, methyl, cyanopyridine dyestuffs |
| DE2004487C3 (de) * | 1970-01-31 | 1979-12-06 | Basf Ag, 6700 Ludwigshafen | Wasserlösliche Azofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung |
| US4067864A (en) * | 1970-05-15 | 1978-01-10 | Ciba-Geigy Ag | Fiber-reactive 2-hydroxy-pyrid-6-on-(3)-yl azo dyestuffs |
| US4058518A (en) * | 1972-02-18 | 1977-11-15 | Cassella Farbwerke Mainkur Aktiengesellschaft | Water-insoluble monoazo 3-cyano-4-methyl-6-hydroxy-2-pyridine dyestuffs |
| US3993441A (en) * | 1972-02-18 | 1976-11-23 | Cassella Farbwerke Mainkur Aktiengesellschaft | 4-Nitro,2-alkylbenzene azo-3-cyano-4-methyl-6-hydroxy-2-pyridone dyeing of synthetic hydrophobic fibers |
| US4092308A (en) * | 1972-10-05 | 1978-05-30 | Ciba-Geigy Corporation | 4-Sulphomethyl substituted hydroxypyridone azo dyestuffs |
| US3960480A (en) * | 1973-02-10 | 1976-06-01 | Cassella Farbwerke Mainkur Aktiengesellschaft | Bisazo dyestuffs of the 2,6-diaminopyridine series |
| DE2306673A1 (de) * | 1973-02-10 | 1974-08-15 | Cassella Farbwerke Mainkur Ag | Bisazofarbstoffe der 2,6-diaminopyridinreihe und verfahren zu ihrer herstellung |
| CH672496A5 (en:Method) * | 1986-05-14 | 1989-11-30 | Sandoz Ag | |
| DE4227590A1 (de) * | 1992-08-20 | 1994-02-24 | Basf Ag | Azofarbstoffe mit einer Kupplungskomponente aus der Reihe der N-(Hydroxysulfonylphenylalkyl)pyridone |
| TW243464B (en:Method) * | 1992-09-29 | 1995-03-21 | Ciba Geigy |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1544446C3 (de) * | 1965-08-13 | 1975-07-24 | Cassella Farbwerke Mainkur Ag, 6000 Frankfurt | Von Sulfon- und Carbonsäuregruppen freie wasserunlösliche Monoazofarbstoffe und Verfahren zu ihrer Herstellung |
-
1968
- 1968-12-09 GB GB5827968A patent/GB1295635A/en not_active Expired
-
1969
- 1969-12-01 US US881310A patent/US3619112A/en not_active Expired - Lifetime
- 1969-12-03 BE BE742609D patent/BE742609A/xx unknown
- 1969-12-05 NL NL6918333A patent/NL6918333A/xx not_active Application Discontinuation
- 1969-12-09 CH CH1838669A patent/CH526677A/de not_active IP Right Cessation
- 1969-12-09 CH CH1838669D patent/CH1838669A4/xx unknown
- 1969-12-09 FR FR6942469A patent/FR2025699B1/fr not_active Expired
- 1969-12-09 DE DE1961785A patent/DE1961785C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH1838669A4 (en:Method) | 1972-03-30 |
| FR2025699B1 (en:Method) | 1975-12-12 |
| US3619112A (en) | 1971-11-09 |
| NL6918333A (en:Method) | 1970-06-11 |
| GB1295635A (en:Method) | 1972-11-08 |
| FR2025699A1 (en:Method) | 1970-09-11 |
| DE1961785C3 (de) | 1979-07-19 |
| DE1961785A1 (de) | 1970-09-10 |
| DE1961785B2 (de) | 1978-11-02 |
| CH526677A (de) | 1972-03-30 |