BE747636A - Nouveaux colorants azoiques et leur procede de preparation - Google Patents

Nouveaux colorants azoiques et leur procede de preparation

Info

Publication number
BE747636A
BE747636A BE747636DA BE747636A BE 747636 A BE747636 A BE 747636A BE 747636D A BE747636D A BE 747636DA BE 747636 A BE747636 A BE 747636A
Authority
BE
Belgium
Prior art keywords
preparation process
azoic dyes
new
new azoic
dyes
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Ciba Geigy
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 Geigy filed Critical Ciba Geigy
Publication of BE747636A publication Critical patent/BE747636A/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
    • C09B44/04—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
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE747636D 1969-03-20 1970-03-19 Nouveaux colorants azoiques et leur procede de preparation BE747636A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH424669A CH517151A (de) 1969-03-20 1969-03-20 Verfahren zur Herstellung neuer Azofarbstoffe

Publications (1)

Publication Number Publication Date
BE747636A true BE747636A (fr) 1970-09-21

Family

ID=4272518

Family Applications (1)

Application Number Title Priority Date Filing Date
BE747636D BE747636A (fr) 1969-03-20 1970-03-19 Nouveaux colorants azoiques et leur procede de preparation

Country Status (8)

Country Link
US (1) US3711459A (pt)
BE (1) BE747636A (pt)
BR (1) BR7017654D0 (pt)
CH (2) CH517151A (pt)
DE (1) DE2011428A1 (pt)
FR (1) FR2035093A1 (pt)
GB (1) GB1287686A (pt)
NL (1) NL7003937A (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706475B1 (fr) * 1993-06-16 1997-08-29 Sandoz Sa Teinture dans la masse de polymères synthétiques.
CN101089000B (zh) * 2006-06-16 2011-01-05 北京大学 螺环哌嗪季铵盐类化合物及其制备方法和应用

Also Published As

Publication number Publication date
DE2011428A1 (de) 1970-10-01
CH533664A (de) 1973-02-15
FR2035093A1 (pt) 1970-12-18
NL7003937A (pt) 1970-09-22
GB1287686A (en) 1972-09-06
CH517151A (de) 1971-12-31
US3711459A (en) 1973-01-16
BR7017654D0 (pt) 1973-01-04

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