CH441561A - Verfahren zur Darstellung von Azofarbstoffen - Google Patents
Verfahren zur Darstellung von AzofarbstoffenInfo
- Publication number
- CH441561A CH441561A CH493664A CH493664A CH441561A CH 441561 A CH441561 A CH 441561A CH 493664 A CH493664 A CH 493664A CH 493664 A CH493664 A CH 493664A CH 441561 A CH441561 A CH 441561A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- azo dyes
- azo
- dyes
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/08—1,2,4-Thiadiazoles; Hydrogenated 1,2,4-thiadiazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
- C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
- C07D271/10—1,3,4-Oxadiazoles; Hydrogenated 1,3,4-oxadiazoles
-
- 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
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
-
- 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
- Y10S8/928—Polyolefin fiber
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF40913A DE1266900B (de) | 1963-10-04 | 1963-10-04 | Verfahren zur Herstellung wasserunloeslicher Monoazofarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH441561A true CH441561A (de) | 1967-08-15 |
Family
ID=7098429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH493664A CH441561A (de) | 1963-10-04 | 1963-12-23 | Verfahren zur Darstellung von Azofarbstoffen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3392164A (de) |
| CH (1) | CH441561A (de) |
| DE (1) | DE1266900B (de) |
| GB (1) | GB1055489A (de) |
| NL (1) | NL6403568A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2106585A1 (de) * | 1971-02-11 | 1972-08-24 | Farbenfabriken Bayer Ag, 5090 Leverkusen | Aminothiodiazole und Thiodiazol-Azofarbstoffe |
| JP4099301B2 (ja) * | 1999-09-29 | 2008-06-11 | 富士フイルム株式会社 | 色素化合物 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE632652A (de) * | ||||
| US2791579A (en) * | 1953-04-13 | 1957-05-07 | Bayer Ag | Water insoluble thiodiazole monoazo dyestuffs |
| US2871231A (en) * | 1955-12-29 | 1959-01-27 | Eastman Kodak Co | Thiazoleazodiphenylamine compounds |
-
1963
- 1963-10-04 DE DEF40913A patent/DE1266900B/de active Pending
- 1963-12-23 CH CH493664A patent/CH441561A/de unknown
-
1964
- 1964-04-03 NL NL6403568A patent/NL6403568A/xx unknown
- 1964-06-16 US US375662A patent/US3392164A/en not_active Expired - Lifetime
- 1964-10-01 GB GB39980/64A patent/GB1055489A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1266900B (de) | 1968-04-25 |
| NL6403568A (de) | 1965-04-05 |
| US3392164A (en) | 1968-07-09 |
| GB1055489A (en) | 1967-01-18 |
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