NL271495A - - Google Patents
Info
- Publication number
- NL271495A NL271495A NL271495DA NL271495A NL 271495 A NL271495 A NL 271495A NL 271495D A NL271495D A NL 271495DA NL 271495 A NL271495 A NL 271495A
- Authority
- NL
- Netherlands
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
- C09B44/00—Azo dyes containing onium groups
- C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
- C09B44/14—1,2-Diazoles or hydrogenated 1,2-diazoles ; Pyrazolium; Indazolium
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- 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
- C09B27/00—Preparations in which the azo group is formed in any way other than by diazotising and coupling, e.g. oxidation
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- 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
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- 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
- Y10S8/927—Polyacrylonitrile fiber
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR845310A FR1291557A (fr) | 1960-11-29 | 1960-11-29 | Nouveaux colorants de la série de l'indazole |
Publications (1)
Publication Number | Publication Date |
---|---|
NL271495A true NL271495A (it) |
Family
ID=8743634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL271495D NL271495A (it) | 1960-11-29 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3360508A (it) |
CH (1) | CH406482A (it) |
FR (1) | FR1291557A (it) |
GB (1) | GB1009444A (it) |
NL (1) | NL271495A (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL128007C (it) * | 1963-12-14 | |||
BE667634A (it) * | 1964-08-14 | |||
DE1795227A1 (de) * | 1968-08-24 | 1971-11-04 | Basf Ag | Neue basische Azofarbstoffe der Indazolreihe |
US3935183A (en) * | 1970-01-26 | 1976-01-27 | Imperial Chemical Industries Limited | Indazole-azo phenyl compounds |
US3985726A (en) * | 1970-08-07 | 1976-10-12 | Ciba-Geigy Ag | Benzisothiazole and indazole azo compounds |
US3912710A (en) * | 1972-09-13 | 1975-10-14 | Ciba Geigy Corp | Arylazo-iminoisoindolinone dyestuffs |
CH581683A5 (it) * | 1973-09-07 | 1976-11-15 | Ciba Geigy Ag | |
US7497878B2 (en) | 2005-06-30 | 2009-03-03 | L'oreal, S.A. | Azo dyes containing a sulphonamide or amide function for the dyeing of human keratin fibers and method of dyeing and dyeing compositions containing them |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE543605A (it) * | 1954-12-15 | |||
CA569010A (en) * | 1955-01-28 | 1959-01-13 | J. R. Geigy A.-G. | Water soluble colour salts of monoazo dyestuffs |
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0
- NL NL271495D patent/NL271495A/xx unknown
-
1960
- 1960-11-29 FR FR845310A patent/FR1291557A/fr not_active Expired
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1961
- 1961-11-15 GB GB40798/61A patent/GB1009444A/en not_active Expired
- 1961-11-27 CH CH1377961A patent/CH406482A/fr unknown
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1965
- 1965-01-26 US US428198A patent/US3360508A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH406482A (fr) | 1966-01-31 |
FR1291557A (fr) | 1962-04-27 |
GB1009444A (en) | 1965-11-10 |
US3360508A (en) | 1967-12-26 |