CH436527A - Verfahren zur Herstellung wasserunlöslicher Monoazofarbstoffe - Google Patents
Verfahren zur Herstellung wasserunlöslicher MonoazofarbstoffeInfo
- Publication number
- CH436527A CH436527A CH1049964A CH1049964A CH436527A CH 436527 A CH436527 A CH 436527A CH 1049964 A CH1049964 A CH 1049964A CH 1049964 A CH1049964 A CH 1049964A CH 436527 A CH436527 A CH 436527A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- water
- monoazo dyes
- insoluble monoazo
- insoluble
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
- C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
- C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
- C09B29/3647—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms
- C09B29/3652—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles
- C09B29/366—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles containing hydroxy-1,2-diazoles, e.g. pyrazolone
-
- 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
- Y10S8/934—High temperature and pressure dyeing
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3460963A GB1056354A (en) | 1963-09-02 | 1963-09-02 | New water-insoluble azo dyestuffs |
| GB34609/64A GB1034605A (en) | 1964-07-07 | 1964-07-14 | Overspeed brake for elevator cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH436527A true CH436527A (de) | 1967-05-31 |
Family
ID=26262358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1049964A CH436527A (de) | 1963-09-02 | 1964-08-11 | Verfahren zur Herstellung wasserunlöslicher Monoazofarbstoffe |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3325469A (de) |
| BE (1) | BE652521A (de) |
| CH (1) | CH436527A (de) |
| DE (1) | DE1283991B (de) |
| NL (1) | NL6410055A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1795162C3 (de) * | 1968-08-17 | 1978-11-16 | Bayer Ag, 5090 Leverkusen | Reaktivazofarbstoffe und ihre Verwendung zum Färben und Bedrucken von natürlichen und synthetischen Cellulose- oder Polyamidmaterialien |
| US4089078A (en) * | 1976-06-04 | 1978-05-16 | American Color & Chemical Corporation | Arylazopyrazolone dyes for polyester |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1005926B (de) * | 1955-09-27 | 1957-04-11 | Bayer Ag | Verfahren zum Faerben von Polyterephthalsaeureglykolesterfasern |
| US3130190A (en) * | 1960-11-29 | 1964-04-21 | Sandoz Ltd | Water insoluble monoazo dyestuffs |
-
0
- BE BE652521D patent/BE652521A/xx unknown
-
1964
- 1964-07-27 US US385475A patent/US3325469A/en not_active Expired - Lifetime
- 1964-08-11 CH CH1049964A patent/CH436527A/de unknown
- 1964-08-21 DE DEJ26434A patent/DE1283991B/de active Pending
- 1964-08-28 NL NL6410055A patent/NL6410055A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3325469A (en) | 1967-06-13 |
| DE1283991B (de) | 1968-11-28 |
| BE652521A (de) | |
| NL6410055A (de) | 1965-03-03 |
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