NL279306A - - Google Patents

Info

Publication number
NL279306A
NL279306A NL279306DA NL279306A NL 279306 A NL279306 A NL 279306A NL 279306D A NL279306D A NL 279306DA NL 279306 A NL279306 A NL 279306A
Authority
NL
Netherlands
Application number
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 NL279306A publication Critical patent/NL279306A/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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/16—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms
    • C09B23/162—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms only nitrogen atoms
    • C09B23/166—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms only nitrogen atoms containing two or more nitrogen atoms
    • 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
    • C09B26/00—Hydrazone dyes; Triazene dyes
    • C09B26/02—Hydrazone 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
    • C09B26/00—Hydrazone dyes; Triazene dyes
    • C09B26/02—Hydrazone dyes
    • C09B26/04—Hydrazone dyes cationic
    • 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
NL279306D 1962-04-17 NL279306A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB66851A DE1266899B (en) 1962-04-17 1962-04-17 Process for the preparation of diazapolymethine dyes

Publications (1)

Publication Number Publication Date
NL279306A true NL279306A (en)

Family

ID=6975290

Family Applications (5)

Application Number Title Priority Date Filing Date
NL279306D NL279306A (en) 1962-04-17
NL292857D NL292857A (en) 1962-04-17
NL126748D NL126748C (en) 1962-04-17
NL271890D NL271890A (en) 1962-04-17
NL291624D NL291624A (en) 1962-04-17

Family Applications After (4)

Application Number Title Priority Date Filing Date
NL292857D NL292857A (en) 1962-04-17
NL126748D NL126748C (en) 1962-04-17
NL271890D NL271890A (en) 1962-04-17
NL291624D NL291624A (en) 1962-04-17

Country Status (2)

Country Link
DE (1) DE1266899B (en)
NL (5) NL291624A (en)

Also Published As

Publication number Publication date
NL271890A (en)
DE1266899B (en) 1968-04-25
NL292857A (en)
NL126748C (en)
NL291624A (en)

Similar Documents

Publication Publication Date Title
BE538831A (en)
BE614532A (en)
BE614757A (en)
NL291624A (en)
BE614566A (en)
BE538252A (en)
BE614432A (en)
BE614403A (en)
BE614380A (en)
BE614159A (en)
BE613862A (en)
BE627664A (en)
BE613529A (en)
BE613335A (en)
BE613319A (en)
BE613298A (en)
BE613190A (en)
BE613108A (en)
BE612926A (en)
BE612847A (en)
BE612464A (en)
BE612311A (en)
BE612190A (en)
BE609543A (en)
BE608197A (en)