CA973549A - Aryl-azo reactive dyestuffs - Google Patents

Aryl-azo reactive dyestuffs

Info

Publication number
CA973549A
CA973549A CA096,945A CA96945A CA973549A CA 973549 A CA973549 A CA 973549A CA 96945 A CA96945 A CA 96945A CA 973549 A CA973549 A CA 973549A
Authority
CA
Canada
Prior art keywords
aryl
reactive dyestuffs
azo reactive
azo
dyestuffs
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
CA096,945A
Other languages
English (en)
Inventor
Gerald Booth
Ronald Thompson
Michael Yelland
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 CA973549A publication Critical patent/CA973549A/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
    • C09B62/043—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 containing two or more triazine rings linked together by a non-chromophoric link
    • 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
    • C09B43/14—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents with phosgene or thiophosgene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA096,945A 1969-11-25 1970-10-29 Aryl-azo reactive dyestuffs Expired CA973549A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5760669 1969-11-25

Publications (1)

Publication Number Publication Date
CA973549A true CA973549A (en) 1975-08-26

Family

ID=10479575

Family Applications (1)

Application Number Title Priority Date Filing Date
CA096,945A Expired CA973549A (en) 1969-11-25 1970-10-29 Aryl-azo reactive dyestuffs

Country Status (14)

Country Link
BR (1) BR7024158D0 (cs)
CA (1) CA973549A (cs)
CH (1) CH545336A (cs)
CS (1) CS164815B2 (cs)
DE (1) DE2057576A1 (cs)
ES (1) ES385890A1 (cs)
FI (1) FI52870C (cs)
FR (1) FR2072332A5 (cs)
GB (1) GB1316437A (cs)
NL (1) NL7017084A (cs)
PL (1) PL81144B1 (cs)
SE (1) SE370710B (cs)
SU (1) SU373954A3 (cs)
ZA (1) ZA707365B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228286A1 (de) * 1981-08-08 1983-02-24 Sandoz-Patent-GmbH, 7850 Lörrach Tetrakisazoverbindungen mit brueckenglied, verfahren zur herstellung und verwendung
CH656629A5 (de) * 1981-08-08 1986-07-15 Sandoz Ag Tetrakisazoverbindungen mit brueckenglied, verfahren zur herstellung und verwendung.

Also Published As

Publication number Publication date
FR2072332A5 (cs) 1971-09-24
NL7017084A (cs) 1971-05-27
FI52870B (cs) 1977-08-31
SE370710B (cs) 1974-10-28
PL81144B1 (cs) 1975-08-30
ZA707365B (en) 1971-08-25
BR7024158D0 (pt) 1973-05-03
SU373954A3 (cs) 1973-03-12
DE2057576A1 (de) 1971-06-03
CH545336A (de) 1973-12-15
GB1316437A (en) 1973-05-09
CS164815B2 (cs) 1975-11-28
FI52870C (fi) 1977-12-12
ES385890A1 (es) 1973-05-01

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