AU474514B2 - New azonaphthimidazole dyestuffs, their manufacture and use - Google Patents

New azonaphthimidazole dyestuffs, their manufacture and use

Info

Publication number
AU474514B2
AU474514B2 AU47344/72A AU4734472A AU474514B2 AU 474514 B2 AU474514 B2 AU 474514B2 AU 47344/72 A AU47344/72 A AU 47344/72A AU 4734472 A AU4734472 A AU 4734472A AU 474514 B2 AU474514 B2 AU 474514B2
Authority
AU
Australia
Prior art keywords
azonaphthimidazole
dyestuffs
manufacture
new
new azonaphthimidazole
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
AU47344/72A
Other versions
AU4734472A (en
Inventor
PETER KINDERMANN FABIO BEFFA and GERT HEGAR ALEXANDER WOHLKONIG
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 AU4734472A publication Critical patent/AU4734472A/en
Application granted granted Critical
Publication of AU474514B2 publication Critical patent/AU474514B2/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Treatment Of Fiber Materials (AREA)
AU47344/72A 1971-10-01 1972-10-03 New azonaphthimidazole dyestuffs, their manufacture and use Expired AU474514B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CHCH14348/71 1971-10-01
CH1434871A CH565839A5 (en) 1971-10-01 1971-10-01 Azonaphthimide azole dyes - contg 1h - or 3h-naphtho (1,2-d)-imidazole gps

Publications (2)

Publication Number Publication Date
AU4734472A AU4734472A (en) 1974-04-11
AU474514B2 true AU474514B2 (en) 1976-07-22

Family

ID=4400061

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47344/72A Expired AU474514B2 (en) 1971-10-01 1972-10-03 New azonaphthimidazole dyestuffs, their manufacture and use

Country Status (5)

Country Link
AU (1) AU474514B2 (en)
CH (1) CH565839A5 (en)
CS (1) CS178119B2 (en)
SU (1) SU528888A3 (en)
ZA (1) ZA726670B (en)

Also Published As

Publication number Publication date
CS178119B2 (en) 1977-08-31
AU4734472A (en) 1974-04-11
CH565839A5 (en) 1975-08-29
ZA726670B (en) 1973-06-27
SU528888A3 (en) 1976-09-15

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