NL6817451A - - Google Patents

Info

Publication number
NL6817451A
NL6817451A NL6817451A NL6817451A NL6817451A NL 6817451 A NL6817451 A NL 6817451A NL 6817451 A NL6817451 A NL 6817451A NL 6817451 A NL6817451 A NL 6817451A NL 6817451 A NL6817451 A NL 6817451A
Authority
NL
Netherlands
Application number
NL6817451A
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
Priority claimed from CH1711067A external-priority patent/CH489574A/de
Application filed filed Critical
Publication of NL6817451A publication Critical patent/NL6817451A/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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • C09B44/04—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing amino as the only directing group
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
NL6817451A 1967-12-06 1968-12-05 NL6817451A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1711067A CH489574A (de) 1967-12-06 1967-12-06 Verfahren zur Herstellung neuer basischer Azofarbstoffe
CH1540368 1968-10-15

Publications (1)

Publication Number Publication Date
NL6817451A true NL6817451A (enrdf_load_stackoverflow) 1969-06-10

Family

ID=25716349

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6817451A NL6817451A (enrdf_load_stackoverflow) 1967-12-06 1968-12-05

Country Status (6)

Country Link
BE (1) BE724998A (enrdf_load_stackoverflow)
DE (1) DE1811179A1 (enrdf_load_stackoverflow)
ES (1) ES361107A1 (enrdf_load_stackoverflow)
FR (1) FR1593704A (enrdf_load_stackoverflow)
GB (1) GB1246982A (enrdf_load_stackoverflow)
NL (1) NL6817451A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH618571A4 (enrdf_load_stackoverflow) * 1970-05-16 1976-09-30
DE2036997C3 (de) * 1970-07-25 1976-01-08 Bayer Ag, 5090 Leverkusen Azofarbstoffe, ihre Herstellung und Verwendung

Also Published As

Publication number Publication date
FR1593704A (enrdf_load_stackoverflow) 1970-06-01
ES361107A1 (es) 1970-08-01
DE1811179A1 (de) 1969-07-17
BE724998A (enrdf_load_stackoverflow) 1969-06-05
GB1246982A (en) 1971-09-22

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