NL284919A - - Google Patents

Info

Publication number
NL284919A
NL284919A NL284919DA NL284919A NL 284919 A NL284919 A NL 284919A NL 284919D A NL284919D A NL 284919DA NL 284919 A NL284919 A NL 284919A
Authority
NL
Netherlands
Application number
Original Assignee
Kuhlmann Ets
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.)
Publication of NL284919A publication Critical patent/NL284919A/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
    • C09B27/00—Preparations in which the azo group is formed in any way other than by diazotising and coupling, e.g. oxidation
    • 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/14—1,2-Diazoles or hydrogenated 1,2-diazoles ; Pyrazolium; Indazolium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Coloring (AREA)
NL284919D 1961-11-03 NL284919A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR877864A FR1337224A (fr) 1961-11-03 1961-11-03 Nouveaux colorants azoïques basiques dérivés de l'indazole

Publications (1)

Publication Number Publication Date
NL284919A true NL284919A (de)

Family

ID=8765967

Family Applications (1)

Application Number Title Priority Date Filing Date
NL284919D NL284919A (de) 1961-11-03

Country Status (6)

Country Link
US (1) US3200108A (de)
CH (2) CH406487A (de)
DE (1) DE1444709A1 (de)
FR (1) FR1337224A (de)
GB (1) GB1033381A (de)
NL (1) NL284919A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE667634A (de) * 1964-08-14
DE1795227A1 (de) * 1968-08-24 1971-11-04 Basf Ag Neue basische Azofarbstoffe der Indazolreihe
BE789443A (fr) * 1971-10-01 1973-03-29 Ciba Geigy Nouveaux composes azonaphtimidazole, leur procede de preparation et leur application
US4661437A (en) * 1984-07-27 1987-04-28 Ciba-Geigy Ag Photographic material with heterocylic azo dye for the silver dye bleach process

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2448870A (en) * 1945-12-15 1948-09-07 Eastman Kodak Co Azo compounds containing a triazole nucleus
US3078137A (en) * 1955-06-14 1963-02-19 Basf Ag Process of dyeing structures of cellulose acetates and polyesters
DE1065544B (de) * 1956-07-04 1959-09-17 Badische Anilin- S. Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhein Verfahren zur Herstellung von basischen Azofarbstoffen
US2893816A (en) * 1957-03-01 1959-07-07 American Cyanamid Co Polyacrylonitriles dyed with quaternized heterocyclic azo dyes
US2989360A (en) * 1957-05-31 1961-06-20 Gen Aniline & Film Corp Continuous dyeing process
FR1238315A (fr) * 1958-06-25 1960-08-12 Basf Ag Nouveaux colorants azoïques basiques cationiques et procédé pour leur production
NL243167A (de) * 1958-09-09
FR1254350A (fr) * 1960-04-19 1961-02-17 Basf Ag Procédé pour la production de sels de colorants solubles dans l'eau

Also Published As

Publication number Publication date
CH428986A (fr) 1967-01-31
CH406487A (fr) 1966-01-31
GB1033381A (en) 1966-06-22
US3200108A (en) 1965-08-10
FR1337224A (fr) 1963-09-13
DE1444709A1 (de) 1969-06-19

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