ZA712896B - Azo compounds their manufacture and use - Google Patents

Azo compounds their manufacture and use

Info

Publication number
ZA712896B
ZA712896B ZA712896A ZA712896A ZA712896B ZA 712896 B ZA712896 B ZA 712896B ZA 712896 A ZA712896 A ZA 712896A ZA 712896 A ZA712896 A ZA 712896A ZA 712896 B ZA712896 B ZA 712896B
Authority
ZA
South Africa
Prior art keywords
manufacture
azo compounds
azo
compounds
Prior art date
Application number
ZA712896A
Inventor
G Back
A Fasciati
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of ZA712896B publication Critical patent/ZA712896B/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/0067—Azodyes with heterocyclic compound as coupling component
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/12—Disazo dyes from other coupling components "C"
    • C09B31/14—Heterocyclic components
    • C09B31/153—Heterocyclic components containing a six-membered ring with one nitrogen atom as the only ring hetero-atom
    • 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/025—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups of azo-pyridone series
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/012—Metal complex azo dyes
ZA712896A 1970-05-06 1971-05-04 Azo compounds their manufacture and use ZA712896B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH678470 1970-05-06

Publications (1)

Publication Number Publication Date
ZA712896B true ZA712896B (en) 1972-01-26

Family

ID=4314966

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA712896A ZA712896B (en) 1970-05-06 1971-05-04 Azo compounds their manufacture and use

Country Status (13)

Country Link
AT (1) AT302504B (en)
BE (1) BE766737A (en)
BR (1) BR7102737D0 (en)
CA (1) CA967951A (en)
CS (1) CS202524B2 (en)
DD (1) DD95639A5 (en)
DE (1) DE2121174A1 (en)
FR (1) FR2091038A5 (en)
GB (1) GB1340270A (en)
NL (1) NL7106163A (en)
PL (1) PL81617B1 (en)
SU (1) SU425406A3 (en)
ZA (1) ZA712896B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148651A1 (en) * 1981-12-09 1983-07-21 Henkel Kgaa "HAIR DYE AGENT, CONTAINING 5-HALO-2,3-PYRIDINDIOLES AS A COUPLING COMPONENT"

Also Published As

Publication number Publication date
FR2091038A5 (en) 1972-01-14
SU425406A3 (en) 1974-04-25
CA967951A (en) 1975-05-20
GB1340270A (en) 1973-12-12
NL7106163A (en) 1971-11-09
DD95639A5 (en) 1973-02-12
AT302504B (en) 1972-10-25
BE766737A (en) 1971-11-05
PL81617B1 (en) 1975-08-30
CS202524B2 (en) 1981-01-30
BR7102737D0 (en) 1973-05-03
DE2121174A1 (en) 1971-11-25

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