AT297884B - Process for the preparation of new phthalocyanine dyes - Google Patents

Process for the preparation of new phthalocyanine dyes

Info

Publication number
AT297884B
AT297884B AT892570A AT892570A AT297884B AT 297884 B AT297884 B AT 297884B AT 892570 A AT892570 A AT 892570A AT 892570 A AT892570 A AT 892570A AT 297884 B AT297884 B AT 297884B
Authority
AT
Austria
Prior art keywords
preparation
phthalocyanine dyes
new phthalocyanine
new
dyes
Prior art date
Application number
AT892570A
Other languages
German (de)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AT297884B publication Critical patent/AT297884B/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
    • C09B62/016—Porphines; Azaporphines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
AT892570A 1969-10-11 1970-10-02 Process for the preparation of new phthalocyanine dyes AT297884B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691951409 DE1951409A1 (en) 1969-10-11 1969-10-11 Phthalocyanine dyes

Publications (1)

Publication Number Publication Date
AT297884B true AT297884B (en) 1972-04-10

Family

ID=5747967

Family Applications (1)

Application Number Title Priority Date Filing Date
AT892570A AT297884B (en) 1969-10-11 1970-10-02 Process for the preparation of new phthalocyanine dyes

Country Status (6)

Country Link
AT (1) AT297884B (en)
BE (1) BE757301A (en)
DE (1) DE1951409A1 (en)
FR (1) FR2065313A5 (en)
GB (1) GB1306738A (en)
NL (1) NL7014931A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3032129A1 (en) * 1980-08-26 1982-04-08 Bayer Ag, 5090 Leverkusen PHTHALOCYANIN REACTIVE COLORS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR COLORING HYDROXYL GROUP AND / OR NITROGEN MATERIALS
DE3044798A1 (en) * 1980-11-28 1982-07-01 Bayer Ag, 5090 Leverkusen PHTHALOCYANIN REACTIVE DYES, METHOD FOR THEIR PRODUCTION AND THEIR USE FOR COLORING HYDROXYL GROUP AND / OR NITROGEN-MATERIALS
DE19517503A1 (en) * 1995-05-12 1996-11-14 Bayer Ag Phthalocyanine reactive dye mixture

Also Published As

Publication number Publication date
DE1951409A1 (en) 1971-04-29
GB1306738A (en) 1973-02-14
NL7014931A (en) 1971-04-14
FR2065313A5 (en) 1971-07-23
BE757301A (en) 1971-03-16

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