AT279764B - Process for the preparation of new, water-soluble azophthalocyanine dyes - Google Patents

Process for the preparation of new, water-soluble azophthalocyanine dyes

Info

Publication number
AT279764B
AT279764B AT1210268A AT1210268A AT279764B AT 279764 B AT279764 B AT 279764B AT 1210268 A AT1210268 A AT 1210268A AT 1210268 A AT1210268 A AT 1210268A AT 279764 B AT279764 B AT 279764B
Authority
AT
Austria
Prior art keywords
azophthalocyanine
dyes
soluble
preparation
new
Prior art date
Application number
AT1210268A
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 AT279764B publication Critical patent/AT279764B/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
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/485—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being a halo-cyclobutyl-carbonyl, halo-cyclobutyl-vinyl-carbonyl, or halo-cyclobutenyl-carbonyl group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
AT1210268A 1967-08-12 1968-08-09 Process for the preparation of new, water-soluble azophthalocyanine dyes AT279764B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0053218 1967-08-12

Publications (1)

Publication Number Publication Date
AT279764B true AT279764B (en) 1970-03-25

Family

ID=7106100

Family Applications (3)

Application Number Title Priority Date Filing Date
AT1210268A AT279764B (en) 1967-08-12 1968-08-09 Process for the preparation of new, water-soluble azophthalocyanine dyes
AT1210168A AT279763B (en) 1967-08-12 1968-08-09 Process for the preparation of new, water-soluble azophthalocyanine dyes
AT780168A AT279762B (en) 1967-08-12 1968-08-09 Process for the preparation of new, water-soluble azophthalocyanine dyes

Family Applications After (2)

Application Number Title Priority Date Filing Date
AT1210168A AT279763B (en) 1967-08-12 1968-08-09 Process for the preparation of new, water-soluble azophthalocyanine dyes
AT780168A AT279762B (en) 1967-08-12 1968-08-09 Process for the preparation of new, water-soluble azophthalocyanine dyes

Country Status (3)

Country Link
AT (3) AT279764B (en)
BE (1) BE719376A (en)
DE (1) DE1644225A1 (en)

Also Published As

Publication number Publication date
DE1644225A1 (en) 1971-05-06
AT279762B (en) 1970-03-25
BE719376A (en) 1969-02-12
AT279763B (en) 1970-03-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee