CH602881A5 - - Google Patents

Info

Publication number
CH602881A5
CH602881A5 CH589774A CH589774A CH602881A5 CH 602881 A5 CH602881 A5 CH 602881A5 CH 589774 A CH589774 A CH 589774A CH 589774 A CH589774 A CH 589774A CH 602881 A5 CH602881 A5 CH 602881A5
Authority
CH
Switzerland
Application number
CH589774A
Inventor
Manfred Dipl Chem Dr Zeiler
Wolfram Dipl Chem Dr Rauner
Guenter Puhlmann
Hans-Guenter Wirth
Guenter Dipl Chem Dr Essbach
Original Assignee
Bitterfeld Chemie
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 Bitterfeld Chemie filed Critical Bitterfeld Chemie
Publication of CH602881A5 publication Critical patent/CH602881A5/xx

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
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • C09B29/0029—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom
    • C09B29/0037—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom containing a five-membered heterocyclic ring with two nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH589774A 1974-01-18 1974-04-30 CH602881A5 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17607274A DD109013A1 (it) 1974-01-18 1974-01-18

Publications (1)

Publication Number Publication Date
CH602881A5 true CH602881A5 (it) 1978-08-15

Family

ID=5494341

Family Applications (1)

Application Number Title Priority Date Filing Date
CH589774A CH602881A5 (it) 1974-01-18 1974-04-30

Country Status (7)

Country Link
CH (1) CH602881A5 (it)
CS (1) CS184910B1 (it)
DD (1) DD109013A1 (it)
DE (1) DE2419048A1 (it)
FR (1) FR2258427B1 (it)
GB (1) GB1416857A (it)
SU (1) SU627148A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132608A1 (de) * 1981-08-18 1983-03-10 Bayer Ag, 5090 Leverkusen Kationische pyrazolonderivate, ihre herstellung und ihre verwendung als kupplungskomponenten

Also Published As

Publication number Publication date
FR2258427A1 (it) 1975-08-18
SU627148A1 (ru) 1978-10-05
DD109013A1 (it) 1974-10-12
FR2258427B1 (it) 1976-06-25
GB1416857A (en) 1975-12-10
CS184910B1 (en) 1978-09-15
DE2419048A1 (de) 1975-08-14

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Legal Events

Date Code Title Description
PL Patent ceased