FR1373757A - Nouveaux colorants azoïques renfermant du chrome - Google Patents

Nouveaux colorants azoïques renfermant du chrome

Info

Publication number
FR1373757A
FR1373757A FR944658A FR944658A FR1373757A FR 1373757 A FR1373757 A FR 1373757A FR 944658 A FR944658 A FR 944658A FR 944658 A FR944658 A FR 944658A FR 1373757 A FR1373757 A FR 1373757A
Authority
FR
France
Prior art keywords
azo dyes
containing chromium
dyes containing
new azo
new
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
FR944658A
Other languages
English (en)
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
Application granted granted Critical
Publication of FR1373757A publication Critical patent/FR1373757A/fr
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
    • 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
    • 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
    • C09B62/095—Metal complex azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR944658A 1962-08-13 1963-08-13 Nouveaux colorants azoïques renfermant du chrome Expired FR1373757A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30983/62A GB1018792A (en) 1962-08-13 1962-08-13 Chromium-containing azo dyestuffs

Publications (1)

Publication Number Publication Date
FR1373757A true FR1373757A (fr) 1964-10-02

Family

ID=10316152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944658A Expired FR1373757A (fr) 1962-08-13 1963-08-13 Nouveaux colorants azoïques renfermant du chrome

Country Status (5)

Country Link
BE (1) BE636099A (fr)
DE (1) DE1444705A1 (fr)
FR (1) FR1373757A (fr)
GB (1) GB1018792A (fr)
NL (1) NL296570A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484430A (en) * 1966-03-10 1969-12-16 Ici Ltd Mixed 1:2-chromium complex monoazo dyestuffs

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1278044B (de) * 1964-06-03 1968-09-19 Bayer Ag Verfahren zur Herstellung von Chromkomplex-Reaktivfarbstoffen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484430A (en) * 1966-03-10 1969-12-16 Ici Ltd Mixed 1:2-chromium complex monoazo dyestuffs

Also Published As

Publication number Publication date
NL296570A (fr)
GB1018792A (en) 1966-02-02
DE1444705A1 (de) 1969-10-23
BE636099A (fr)

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