CH404039A - Process for the preparation of anthraquinone dyes - Google Patents

Process for the preparation of anthraquinone dyes

Info

Publication number
CH404039A
CH404039A CH781461A CH781461A CH404039A CH 404039 A CH404039 A CH 404039A CH 781461 A CH781461 A CH 781461A CH 781461 A CH781461 A CH 781461A CH 404039 A CH404039 A CH 404039A
Authority
CH
Switzerland
Prior art keywords
preparation
anthraquinone dyes
anthraquinone
dyes
Prior art date
Application number
CH781461A
Other languages
German (de)
Inventor
Griffiths Geoffrey
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of CH404039A publication Critical patent/CH404039A/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
    • C09B62/20—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 pyrimidine ring
    • C09B62/22—Anthracene dyes
    • 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
    • C09B62/20—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 pyrimidine ring
    • 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
    • C09B62/20—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 pyrimidine ring
    • C09B62/24—Azo dyes
    • C09B62/242—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)
CH781461A 1960-07-05 1961-07-04 Process for the preparation of anthraquinone dyes CH404039A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2343860A GB910849A (en) 1960-07-05 1960-07-05 New anthraquinone dyestuffs

Publications (1)

Publication Number Publication Date
CH404039A true CH404039A (en) 1965-12-15

Family

ID=10195628

Family Applications (1)

Application Number Title Priority Date Filing Date
CH781461A CH404039A (en) 1960-07-05 1961-07-04 Process for the preparation of anthraquinone dyes

Country Status (4)

Country Link
CH (1) CH404039A (en)
DE (1) DE1207527B (en)
ES (1) ES268642A1 (en)
GB (1) GB910849A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH359228A (en) * 1957-11-29 1961-12-31 Sandoz Ag Process for the preparation of pyrimidine dyes

Also Published As

Publication number Publication date
ES268642A1 (en) 1961-12-16
GB910849A (en) 1962-11-21
DE1207527B (en) 1965-12-23
DE1207527C2 (en) 1966-07-07

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