CH427086A - Process for the preparation of azophthalocyanine dyes - Google Patents

Process for the preparation of azophthalocyanine dyes

Info

Publication number
CH427086A
CH427086A CH662561A CH662561A CH427086A CH 427086 A CH427086 A CH 427086A CH 662561 A CH662561 A CH 662561A CH 662561 A CH662561 A CH 662561A CH 427086 A CH427086 A CH 427086A
Authority
CH
Switzerland
Prior art keywords
azophthalocyanine
dyes
preparation
azophthalocyanine dyes
Prior art date
Application number
CH662561A
Other languages
German (de)
Inventor
Adolf Dr Dortmann Heinz
Peter Dr Schmitz
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
Priority claimed from DEF28009A external-priority patent/DE1129248B/en
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of CH427086A publication Critical patent/CH427086A/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
    • C09B62/443—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 alternatively specified
    • 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
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
    • C09B43/124—Preparation of azo dyes from other azo compounds by acylation of amino groups with monocarboxylic acids, carbamic esters or halides, mono- isocyanates, or haloformic acid esters
    • C09B43/1247—Preparation of azo dyes from other azo compounds by acylation of amino groups with monocarboxylic acids, carbamic esters or halides, mono- isocyanates, or haloformic acid esters with formation of NHSO2R or NHSO3H radicals
    • 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
    • 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
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/022—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring the heterocyclic ring being alternatively specified
    • C09B62/026—Azo dyes
    • C09B62/0265—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)
CH662561A 1959-03-21 1960-03-15 Process for the preparation of azophthalocyanine dyes CH427086A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF28009A DE1129248B (en) 1959-03-21 1959-03-21 Process for the preparation of azophthalocyanine dyes
DEF0030346 1960-01-20

Publications (1)

Publication Number Publication Date
CH427086A true CH427086A (en) 1966-12-31

Family

ID=25974253

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1400765A CH427096A (en) 1959-03-21 1960-03-15 Process for the preparation of azophthalocyanine dyes
CH662561A CH427086A (en) 1959-03-21 1960-03-15 Process for the preparation of azophthalocyanine dyes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1400765A CH427096A (en) 1959-03-21 1960-03-15 Process for the preparation of azophthalocyanine dyes

Country Status (4)

Country Link
BE (1) BE588854A (en)
CH (2) CH427096A (en)
DE (1) DE1419814A1 (en)
GB (1) GB912127A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2840120C3 (en) * 1978-09-15 1982-04-08 Hoechst Ag, 6000 Frankfurt Anthraquinone azo compounds, process for their preparation and their use as dyes
DE3133919A1 (en) * 1981-08-27 1983-03-17 Bayer Ag, 5090 Leverkusen ACID MONOAZO DYES AND THEIR USE FOR COLORING POLYAMIDES

Also Published As

Publication number Publication date
BE588854A (en) 1960-09-21
GB912127A (en) 1962-12-05
DE1419814A1 (en) 1969-10-02
CH427096A (en) 1966-12-31

Similar Documents

Publication Publication Date Title
CH380263A (en) Process for the preparation of reactive dyes
CH370197A (en) Process for the preparation of actinospectacin
CH385375A (en) Process for the preparation of reactive dyes
CH376203A (en) Process for the preparation of dioxazine dyes
CH387047A (en) Process for the preparation of ketosidopurines
CH382341A (en) Process for the preparation of anthraquinone dyes
CH420414A (en) Process for the preparation of pyrimidine dyes
CH396026A (en) Process for the preparation of haloalkylamines
CH376201A (en) Process for the preparation of anthraquinone dyes
CH375811A (en) Process for the preparation of monoazo dyes
CH387606A (en) Process for the preparation of tetrahydroxydiboron
CH377956A (en) Process for the preparation of disperse dyes
CH387029A (en) Process for the preparation of 9a-fluoro-11B-oxy-16a-methylprogesterone
CH427086A (en) Process for the preparation of azophthalocyanine dyes
CH441549A (en) Process for the preparation of monoazo dyes
CH414895A (en) Process for the preparation of pyrimidine dyes
CH372297A (en) Process for the preparation of 4-2-tert-aminomethyl-3-keto-steroids
CH380730A (en) Process for the preparation of 4-methoxy-2-methyl-6-sulfanilamidopyrimidine
CH382891A (en) Process for the preparation of anthraquinone dyes
CH378442A (en) Process for the preparation of aminoanthraquinonyl monoazo dyes
CH415911A (en) Process for the preparation of phthalocyanine dyes
CH387195A (en) Process for the preparation of phthalocyanine dyes
CH378344A (en) Process for the preparation of 2-amino-anthraquinones
CH460998A (en) Process for the preparation of dyes of the perinaphthoylenebenzimidazole series
CH427082A (en) Process for the preparation of indanedione dyes