GB926745A - New anthraquinone dyestuffs and their manufacture and use - Google Patents

New anthraquinone dyestuffs and their manufacture and use

Info

Publication number
GB926745A
GB926745A GB1984761A GB1984761A GB926745A GB 926745 A GB926745 A GB 926745A GB 1984761 A GB1984761 A GB 1984761A GB 1984761 A GB1984761 A GB 1984761A GB 926745 A GB926745 A GB 926745A
Authority
GB
United Kingdom
Prior art keywords
dyes
group
unsubstituted
dye
formula
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1984761A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Schweiz AG
Original Assignee
Ciba 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 Ciba AG filed Critical Ciba AG
Publication of GB926745A publication Critical patent/GB926745A/en
Expired legal-status Critical Current

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
    • C09B62/06—Anthracene dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

The invention comprises water-soluble dyes of the formula <FORM:0926745/IV(a)/1> where A is hydrogen or a sulphonic acid group, R is an unsubstituted or substituted naphthylene or phenylene group and Z is an unsubstituted or substituted alkoxy or phenoxy group, an amino group or the residue of an amine. The dyes are made by condensing together a dye of the formula <FORM:0926745/IV(a)/2> cyanuric chloride and ammonia, a primary or secondary amine an alcohol or a phenol. Examples are given. The dyes, dye or print nitrogenous textile materials from a weakly acid, neutral or weakly alkaline bath in red-blue shades.
GB1984761A 1960-06-02 1961-06-01 New anthraquinone dyestuffs and their manufacture and use Expired GB926745A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH632660A CH405564A (en) 1960-06-02 1960-06-02 Process for the production of new anthraquinone dyes

Publications (1)

Publication Number Publication Date
GB926745A true GB926745A (en) 1963-05-22

Family

ID=4307782

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1984761A Expired GB926745A (en) 1960-06-02 1961-06-01 New anthraquinone dyestuffs and their manufacture and use

Country Status (3)

Country Link
CH (1) CH405564A (en)
ES (1) ES267849A1 (en)
GB (1) GB926745A (en)

Also Published As

Publication number Publication date
CH405564A (en) 1966-01-15
ES267849A1 (en) 1961-11-16

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