GB1279823A - New monoazo dyestuffs, their manufacture and use - Google Patents

New monoazo dyestuffs, their manufacture and use

Info

Publication number
GB1279823A
GB1279823A GB4466169A GB4466169A GB1279823A GB 1279823 A GB1279823 A GB 1279823A GB 4466169 A GB4466169 A GB 4466169A GB 4466169 A GB4466169 A GB 4466169A GB 1279823 A GB1279823 A GB 1279823A
Authority
GB
United Kingdom
Prior art keywords
group
acylamino group
fibre reactive
dyes
sulphonic acid
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
GB4466169A
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.)
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
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1279823A publication Critical patent/GB1279823A/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
    • C09B62/022—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 the heterocyclic ring being alternatively specified
    • C09B62/026—Azo dyes
    • C09B62/028—Monoazo dyes
    • 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
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/008—Monoazo dyes
    • C09B62/0085—Monoazo dyes with coupling components containing both hydroxyl and amino groups as directing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB4466169A 1968-09-13 1969-09-10 New monoazo dyestuffs, their manufacture and use Expired GB1279823A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1374968A CH524669A (de) 1968-09-13 1968-09-13 Verfahren zur Herstellung von neuen Monoazofarbstoffen

Publications (1)

Publication Number Publication Date
GB1279823A true GB1279823A (en) 1972-06-28

Family

ID=4394959

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4466169A Expired GB1279823A (en) 1968-09-13 1969-09-10 New monoazo dyestuffs, their manufacture and use

Country Status (6)

Country Link
BE (1) BE738783A (de)
CA (1) CA918640A (de)
CH (2) CH524671A (de)
DE (1) DE1944818A1 (de)
FR (1) FR2019429A1 (de)
GB (1) GB1279823A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239063A (en) * 1991-01-17 1993-08-24 Bayer Aktiengesellschaft Fibre reactive azo dyestuffs

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH532114A (de) * 1970-06-29 1972-12-31 Ciba Geigy Ag Verfahren zur Herstellung neuer Monoazofarbstoffe
DE2915323A1 (de) * 1978-04-26 1979-11-08 Sandoz Ag Basische bzw. kationische, sulfonsaeuregruppenhaltige monoazo- oder disazoverbindungen
DE9011932U1 (de) * 1990-08-17 1990-10-25 Wilhelm Abt Gmbh U. Co Kg, 7060 Schorndorf Befestigungsdülle für Bearbeitungsgeräte

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239063A (en) * 1991-01-17 1993-08-24 Bayer Aktiengesellschaft Fibre reactive azo dyestuffs

Also Published As

Publication number Publication date
DE1944818A1 (de) 1970-03-19
BE738783A (de) 1970-03-12
CA918640A (en) 1973-01-09
FR2019429A1 (de) 1970-07-03
CH524671A (de) 1972-06-30
CH524669A (de) 1972-06-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee