BE751797A - Colorants derives de la phtalocyanine, leur preparation et leurutilisation - Google Patents

Colorants derives de la phtalocyanine, leur preparation et leurutilisation

Info

Publication number
BE751797A
BE751797A BE751797DA BE751797A BE 751797 A BE751797 A BE 751797A BE 751797D A BE751797D A BE 751797DA BE 751797 A BE751797 A BE 751797A
Authority
BE
Belgium
Prior art keywords
phthalocyanin
preparation
colorants derived
colorants
derived
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
Priority claimed from CH898369A external-priority patent/CH536350A/de
Priority claimed from CH1864469A external-priority patent/CH557408A/de
Priority claimed from CH587470A external-priority patent/CH574483A5/de
Application filed by Ciba Geigy filed Critical Ciba Geigy
Publication of BE751797A publication Critical patent/BE751797A/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
    • 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
    • C09B62/0068—Azodyes dyes containing in the molecule at least one azo group and at least one other chromophore group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
BE751797D 1969-06-12 1970-06-11 Colorants derives de la phtalocyanine, leur preparation et leurutilisation BE751797A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH898369A CH536350A (de) 1969-06-12 1969-06-12 Verfahren zur Herstellung von Phthalocyaninfarbstoffen
CH1864469A CH557408A (de) 1969-12-15 1969-12-15 Verfahren zur herstellung neuer phthalocyaninfarbstoffe.
CH587470A CH574483A5 (en) 1970-04-20 1970-04-20 Phthalocyanine derivative dyes

Publications (1)

Publication Number Publication Date
BE751797A true BE751797A (fr) 1970-12-11

Family

ID=27175356

Family Applications (1)

Application Number Title Priority Date Filing Date
BE751797D BE751797A (fr) 1969-06-12 1970-06-11 Colorants derives de la phtalocyanine, leur preparation et leurutilisation

Country Status (8)

Country Link
US (1) US3752801A (enExample)
BE (1) BE751797A (enExample)
CA (1) CA920583A (enExample)
DE (1) DE2027392A1 (enExample)
ES (1) ES380640A1 (enExample)
FR (1) FR2050998A5 (enExample)
GB (1) GB1318561A (enExample)
NL (1) NL7008543A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE786726A (fr) * 1971-07-27 1973-01-26 Ciba Geigy Composes azoiques, leur procede d'obtention et leur emploi comme matieres colorantes
DE2729011C2 (de) * 1977-06-28 1987-01-15 Bayer Ag, 5090 Leverkusen Reaktivfarbstoffe
DE2745480A1 (de) * 1977-10-10 1979-04-19 Hoechst Ag Verfahren zur herstellung von faserreaktiven farbstoffen, deren verwendung sowie mit ihnen gefaerbtes leder und fasermaterialien
DE2828227A1 (de) * 1978-06-28 1980-01-10 Bayer Ag Phthalocyanin-reaktivfarbstoffe
GB8421558D0 (en) * 1984-08-24 1984-09-26 Ici Plc Water-soluble dye
GB2200364B (en) * 1987-01-31 1990-12-19 Sandoz Ltd Fibre reactive phthalocyamine-monoazodyes
DE3840164A1 (de) * 1988-11-29 1990-08-09 Bayer Ag Reaktivfarbstoffe
DE4304242A1 (de) * 1993-02-12 1994-08-18 Sandoz Ag Phthalocyanin-Reaktivfarbstoffe

Also Published As

Publication number Publication date
FR2050998A5 (enExample) 1971-04-02
US3752801A (en) 1973-08-14
NL7008543A (enExample) 1970-12-15
DE2027392A1 (de) 1970-12-17
GB1318561A (en) 1973-05-31
ES380640A1 (es) 1973-04-01
CA920583A (en) 1973-02-06

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