CA1051423A - Dyestuffs for synthetic textile material - Google Patents

Dyestuffs for synthetic textile material

Info

Publication number
CA1051423A
CA1051423A CA196,542A CA196542A CA1051423A CA 1051423 A CA1051423 A CA 1051423A CA 196542 A CA196542 A CA 196542A CA 1051423 A CA1051423 A CA 1051423A
Authority
CA
Canada
Prior art keywords
groups
ethyl
methyl
alkyl
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
CA196,542A
Other languages
English (en)
French (fr)
Inventor
Stefan Koller
Peter Aeschlimann
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.)
Novartis AG
Original Assignee
Ciba Geigy 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
Priority claimed from CH479873A external-priority patent/CH615937A5/de
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of CA1051423A publication Critical patent/CA1051423A/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
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/443—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being alternatively specified
    • C09B62/447—Azo dyes
    • C09B62/45—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
CA196,542A 1973-04-04 1974-04-01 Dyestuffs for synthetic textile material Expired CA1051423A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH479873A CH615937A5 (en) 1973-04-04 1973-04-04 Process for the preparation of novel dyestuffs for synthetic textile material
CH329174 1974-03-08

Publications (1)

Publication Number Publication Date
CA1051423A true CA1051423A (en) 1979-03-27

Family

ID=25692673

Family Applications (1)

Application Number Title Priority Date Filing Date
CA196,542A Expired CA1051423A (en) 1973-04-04 1974-04-01 Dyestuffs for synthetic textile material

Country Status (8)

Country Link
JP (1) JPS49130920A (de)
AR (1) AR201685A1 (de)
CA (1) CA1051423A (de)
DE (1) DE2416002A1 (de)
ES (1) ES424894A1 (de)
FR (1) FR2224525B1 (de)
GB (1) GB1469453A (de)
IT (1) IT1004075B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025904A1 (de) * 1980-07-09 1982-02-11 Hoechst Ag, 6000 Frankfurt Wasserloesliche azoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe
DE3643386A1 (de) * 1986-12-19 1988-06-23 Hoechst Ag Cyangruppenhaltige azoverbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe
US4900813A (en) * 1987-07-02 1990-02-13 Ciba-Geigy Corporation Fiber-reactive azo dyes having a 4,6-diaminopyridine coupling component
WO1994012717A1 (en) * 1992-11-27 1994-06-09 Zeneca Limited Dyes, their preparation and use in the coloration of substrates

Also Published As

Publication number Publication date
GB1469453A (en) 1977-04-06
FR2224525A1 (de) 1974-10-31
AR201685A1 (es) 1975-04-08
DE2416002A1 (de) 1974-10-24
FR2224525B1 (de) 1976-12-17
JPS49130920A (de) 1974-12-16
ES424894A1 (es) 1976-11-01
IT1004075B (it) 1976-07-10

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