IL27849A - Basic azo dyestuffs and processes for their manufacture and use - Google Patents

Basic azo dyestuffs and processes for their manufacture and use

Info

Publication number
IL27849A
IL27849A IL27849A IL2784967A IL27849A IL 27849 A IL27849 A IL 27849A IL 27849 A IL27849 A IL 27849A IL 2784967 A IL2784967 A IL 2784967A IL 27849 A IL27849 A IL 27849A
Authority
IL
Israel
Prior art keywords
manufacture
processes
azo dyestuffs
basic azo
basic
Prior art date
Application number
IL27849A
Other languages
English (en)
Original Assignee
Ciba Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ciba Ltd filed Critical Ciba Ltd
Publication of IL27849A publication Critical patent/IL27849A/xx

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
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • C09B44/08—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing heterocyclic rings
    • 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
    • C09B29/0074—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms
    • 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
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • 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
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • C09B44/04—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing amino as the only directing group
    • 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
IL27849A 1966-05-23 1967-04-23 Basic azo dyestuffs and processes for their manufacture and use IL27849A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH737766A CH482785A (de) 1966-05-23 1966-05-23 Verfahren zur Herstellung neuer basischer Azofarbstoffe
CH339067 1967-03-08

Publications (1)

Publication Number Publication Date
IL27849A true IL27849A (en) 1970-12-24

Family

ID=25692894

Family Applications (1)

Application Number Title Priority Date Filing Date
IL27849A IL27849A (en) 1966-05-23 1967-04-23 Basic azo dyestuffs and processes for their manufacture and use

Country Status (9)

Country Link
US (1) US3658781A (de)
BE (1) BE698730A (de)
CH (1) CH482785A (de)
CS (1) CS164243B2 (de)
DE (1) DE1644103B2 (de)
ES (1) ES340838A1 (de)
GB (1) GB1147546A (de)
IL (1) IL27849A (de)
NL (1) NL6707051A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH503781A (de) * 1968-05-15 1971-02-28 Sandoz Ag Verfahren zur Herstellung von basischen Farbstoffen
US3912708A (en) * 1970-07-27 1975-10-14 Du Pont Biscationic pyridinium monoazo dyes useful for dyeing acid-modified nylons
CH579121A5 (de) * 1971-06-17 1976-08-31 Sandoz Ag
DE2346504A1 (de) * 1973-09-15 1975-04-24 Hoechst Ag Verfahren zum faerben von textilmaterial aus polyesterfaser-/cellulose-mischungen
US4209302A (en) * 1979-05-10 1980-06-24 Morton-Norwich Products, Inc. Marker for petroleum fuels
EP0370953A3 (de) * 1988-11-21 1991-05-02 Ciba-Geigy Ag Verfahren zur Herstellung von Farbstoffzwischenprodukten
ES2099241T3 (es) * 1991-05-17 1997-05-16 Ciba Geigy Ag Proceso para la preparacion de soluciones acuosas altamente concentradas de colorantes azoicos cationicos.
FR2706475B1 (fr) * 1993-06-16 1997-08-29 Sandoz Sa Teinture dans la masse de polymères synthétiques.
EP1825883B1 (de) * 2006-02-18 2010-04-14 The Procter & Gamble Färbemittel für Keratinfasern
EP1820537A1 (de) * 2006-02-18 2007-08-22 Wella Aktiengesellschaft Mittel zum Färben von keratinhaltigen Fasern

Also Published As

Publication number Publication date
CS164243B2 (de) 1975-11-07
BE698730A (de) 1967-11-20
DE1644103A1 (de) 1970-09-17
CH482785A (de) 1969-12-15
ES340838A1 (es) 1968-09-16
NL6707051A (de) 1967-11-24
GB1147546A (en) 1969-04-02
DE1644103B2 (de) 1977-04-28
US3658781A (en) 1972-04-25

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