NL250558A - - Google Patents

Info

Publication number
NL250558A
NL250558A NL250558A NL250558A NL250558A NL 250558 A NL250558 A NL 250558A NL 250558 A NL250558 A NL 250558A NL 250558 A NL250558 A NL 250558A NL 250558 A NL250558 A NL 250558A
Authority
NL
Netherlands
Application number
NL250558A
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 filed Critical
Publication of NL250558A publication Critical patent/NL250558A/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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/36—Trisazo dyes of the type
    • C09B35/362—D is benzene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
NL250558A 1959-04-16 1960-04-14 NL250558A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT250558X 1959-04-16

Publications (1)

Publication Number Publication Date
NL250558A true NL250558A (enrdf_load_html_response) 1964-02-25

Family

ID=1861129

Family Applications (1)

Application Number Title Priority Date Filing Date
NL250558A NL250558A (enrdf_load_html_response) 1959-04-16 1960-04-14

Country Status (1)

Country Link
NL (1) NL250558A (enrdf_load_html_response)

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