CH378442A - Process for the preparation of aminoanthraquinonyl monoazo dyes - Google Patents

Process for the preparation of aminoanthraquinonyl monoazo dyes

Info

Publication number
CH378442A
CH378442A CH8170559A CH8170559A CH378442A CH 378442 A CH378442 A CH 378442A CH 8170559 A CH8170559 A CH 8170559A CH 8170559 A CH8170559 A CH 8170559A CH 378442 A CH378442 A CH 378442A
Authority
CH
Switzerland
Prior art keywords
aminoanthraquinonyl
preparation
monoazo dyes
monoazo
dyes
Prior art date
Application number
CH8170559A
Other languages
German (de)
Inventor
Alfred Dr Staub
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Priority to CH8170559A priority Critical patent/CH378442A/en
Priority to GB4242260A priority patent/GB941007A/en
Publication of CH378442A publication Critical patent/CH378442A/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
    • C09B62/02—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
    • C09B62/04—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 to a triazine ring
    • C09B62/08—Azo dyes
    • C09B62/082—Azo dyes 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
    • 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
    • C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
    • C09B43/16—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents linking amino-azo or cyanuric acid residues

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH8170559A 1959-12-11 1959-12-11 Process for the preparation of aminoanthraquinonyl monoazo dyes CH378442A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH8170559A CH378442A (en) 1959-12-11 1959-12-11 Process for the preparation of aminoanthraquinonyl monoazo dyes
GB4242260A GB941007A (en) 1959-12-11 1960-12-09 Improvements relating to aminoanthraquinonyl monoazo dyestuffs and their use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH8170559A CH378442A (en) 1959-12-11 1959-12-11 Process for the preparation of aminoanthraquinonyl monoazo dyes

Publications (1)

Publication Number Publication Date
CH378442A true CH378442A (en) 1964-06-15

Family

ID=4539056

Family Applications (1)

Application Number Title Priority Date Filing Date
CH8170559A CH378442A (en) 1959-12-11 1959-12-11 Process for the preparation of aminoanthraquinonyl monoazo dyes

Country Status (2)

Country Link
CH (1) CH378442A (en)
GB (1) GB941007A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112852185B (en) * 2020-12-31 2022-08-05 湖北丽源科技股份有限公司 Blue fluorine-containing reactive dye with high fixation rate and preparation method thereof

Also Published As

Publication number Publication date
GB941007A (en) 1963-11-06

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