GB1101914A - New naphthalene monoazo triazine dyestuffs - Google Patents

New naphthalene monoazo triazine dyestuffs

Info

Publication number
GB1101914A
GB1101914A GB3409264A GB3409264A GB1101914A GB 1101914 A GB1101914 A GB 1101914A GB 3409264 A GB3409264 A GB 3409264A GB 3409264 A GB3409264 A GB 3409264A GB 1101914 A GB1101914 A GB 1101914A
Authority
GB
United Kingdom
Prior art keywords
mole
formula
new naphthalene
dyestuffs
monoazo
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
GB3409264A
Inventor
Herbert Francis Andrew
David Cecil Handley
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of GB1101914A publication Critical patent/GB1101914A/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
    • C09B62/08—Azo dyes
    • C09B62/085—Monoazo dyes

Landscapes

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

Abstract

The invention comprises monoazo dyestuffs of the formula <FORM:1101914/C4-C5/1> wherein is 0, 1 or 2, one of Z and Z1 represents H and the other SO3H, X represents Cl or Br, Y represents a p-carboxyanilino group and R represents H or a substituted or unsubstituted C1-C4 alkyl radical. They may be obtained either by condensing one mole of cyanuric chloride or bromide with one mole of an amino azo compound of the formula <FORM:1101914/C4-C5/2> and with one mole of p-aminobenzoic acid; or by diazotizing an amine of the formula <FORM:1101914/C4-C5/3> and coupling with one mole of a compound of the formula <FORM:1101914/C4-C5/4> Examples are given for the production of the dyes. They may be used for colouring cellulose textile materials such as cotton, linen and viscose rayon.
GB3409264A 1965-05-11 1964-08-20 New naphthalene monoazo triazine dyestuffs Expired GB1101914A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3409265 1965-05-11

Publications (1)

Publication Number Publication Date
GB1101914A true GB1101914A (en) 1968-02-07

Family

ID=10361280

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3409264A Expired GB1101914A (en) 1965-05-11 1964-08-20 New naphthalene monoazo triazine dyestuffs

Country Status (2)

Country Link
BE (1) BE664754A (en)
GB (1) GB1101914A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5136028A (en) * 1989-11-14 1992-08-04 Ciba-Geigy Corporation Reactive azo dyes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5136028A (en) * 1989-11-14 1992-08-04 Ciba-Geigy Corporation Reactive azo dyes

Also Published As

Publication number Publication date
BE664754A (en) 1965-10-01

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