NL28654C - - Google Patents

Info

Publication number
NL28654C
NL28654C NL28654DC NL28654C NL 28654 C NL28654 C NL 28654C NL 28654D C NL28654D C NL 28654DC NL 28654 C NL28654 C NL 28654C
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 NL28654C publication Critical patent/NL28654C/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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/18—Trisazo or higher polyazo dyes
    • C09B33/26—Tetrazo dyes of the type A->B->C->K<-D

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Paper (AREA)
NL28654D 1929-11-29 NL28654C (ja�@�@)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1829673X 1929-11-29

Publications (1)

Publication Number Publication Date
NL28654C true NL28654C (ja�@�@)

Family

ID=7745090

Family Applications (1)

Application Number Title Priority Date Filing Date
NL28654D NL28654C (ja�@�@) 1929-11-29

Country Status (5)

Country Link
US (1) US1829673A (ja�@�@)
BE (1) BE375281A (ja�@�@)
DE (1) DE557298C (ja�@�@)
GB (1) GB352878A (ja�@�@)
NL (1) NL28654C (ja�@�@)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4103346A1 (de) * 1991-02-05 1992-08-06 Bayer Ag Neue polfolienfarbstoffe und daraus hergestellte polfolien

Also Published As

Publication number Publication date
DE557298C (de) 1932-08-20
GB352878A (ja�@�@) 1931-07-16
BE375281A (ja�@�@)
US1829673A (en) 1931-10-27

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