AT259713B - Process for the production of new, basic azo dyes - Google Patents

Process for the production of new, basic azo dyes

Info

Publication number
AT259713B
AT259713B AT226766A AT226766A AT259713B AT 259713 B AT259713 B AT 259713B AT 226766 A AT226766 A AT 226766A AT 226766 A AT226766 A AT 226766A AT 259713 B AT259713 B AT 259713B
Authority
AT
Austria
Prior art keywords
new
production
azo dyes
basic azo
basic
Prior art date
Application number
AT226766A
Other languages
German (de)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of AT259713B publication Critical patent/AT259713B/en

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
    • C09B44/18—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system having three nitrogen atoms as the only ring hetero atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
AT226766A 1965-03-12 1966-03-10 Process for the production of new, basic azo dyes AT259713B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0045497 1965-03-12

Publications (1)

Publication Number Publication Date
AT259713B true AT259713B (en) 1968-01-25

Family

ID=7100524

Family Applications (1)

Application Number Title Priority Date Filing Date
AT226766A AT259713B (en) 1965-03-12 1966-03-10 Process for the production of new, basic azo dyes

Country Status (6)

Country Link
AT (1) AT259713B (en)
BE (1) BE677795A (en)
CH (1) CH496768A (en)
DE (1) DE1544514A1 (en)
GB (1) GB1134175A (en)
NL (1) NL6602858A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008212A (en) * 1973-06-28 1977-02-15 American Color & Chemical Corporation Monoazo dye mixtures derived from 7-amino-4-nitrobenzotriazole and bis-hydroxyalkylamino acylanilides reacted with acid halides and amides
US3951592A (en) * 1973-07-13 1976-04-20 American Color & Chemical Corporation Polyester fabric materials dyed with monoazo dyes made from 4-amino-7-nitrobenzotriazole

Also Published As

Publication number Publication date
DE1544514A1 (en) 1970-05-06
NL6602858A (en) 1966-09-13
CH496768A (en) 1970-09-30
BE677795A (en) 1966-09-14
GB1134175A (en) 1968-11-20

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