GB1184165A - Reactive Dyestuffs containing Fluoro Pyridazine Radicals - Google Patents

Reactive Dyestuffs containing Fluoro Pyridazine Radicals

Info

Publication number
GB1184165A
GB1184165A GB1648468A GB1648468A GB1184165A GB 1184165 A GB1184165 A GB 1184165A GB 1648468 A GB1648468 A GB 1648468A GB 1648468 A GB1648468 A GB 1648468A GB 1184165 A GB1184165 A GB 1184165A
Authority
GB
United Kingdom
Prior art keywords
dyestuff
dyes
eliminatable
april
prepared
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
GB1648468A
Other languages
English (en)
Inventor
Hans-Samuel Bien
Erich Klauke
Klaus Wunderlich
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1184165A publication Critical patent/GB1184165A/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
    • C09B62/12—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 pyridazine ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB1648468A 1967-04-07 1968-04-05 Reactive Dyestuffs containing Fluoro Pyridazine Radicals Expired GB1184165A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967F0052059 DE1644206C3 (de) 1967-04-07 1967-04-07 Wasserlösliche Reaktivfarbstoffe, deren Herstellung und Verwendung zum Färben von Cellulosematerialien, Wolle, Seide, Polyamid- und Polyurethanfasern

Publications (1)

Publication Number Publication Date
GB1184165A true GB1184165A (en) 1970-03-11

Family

ID=7105139

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1648468A Expired GB1184165A (en) 1967-04-07 1968-04-05 Reactive Dyestuffs containing Fluoro Pyridazine Radicals

Country Status (6)

Country Link
JP (1) JPS4822873B1 (https=)
BE (1) BE713141A (https=)
DE (1) DE1644206C3 (https=)
FR (1) FR1568321A (https=)
GB (1) GB1184165A (https=)
NL (1) NL6804608A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2634497C2 (de) * 1976-07-31 1986-09-25 Bayer Ag, 5090 Leverkusen Reaktivfarbstoffe und deren Verwendung

Also Published As

Publication number Publication date
DE1644206A1 (de) 1970-10-29
NL6804608A (https=) 1968-10-08
DE1644206C3 (de) 1978-06-01
FR1568321A (https=) 1969-05-23
JPS4822873B1 (https=) 1973-07-09
BE713141A (https=) 1968-08-16
DE1644206B2 (de) 1977-10-13

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Legal Events

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