NL124328C - - Google Patents

Info

Publication number
NL124328C
NL124328C NL249067A NL249067A NL124328C NL 124328 C NL124328 C NL 124328C NL 249067 A NL249067 A NL 249067A NL 249067 A NL249067 A NL 249067A NL 124328 C NL124328 C NL 124328C
Authority
NL
Netherlands
Application number
NL249067A
Other versions
NL249067A (zh
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 NL249067A publication Critical patent/NL249067A/xx
Application granted granted Critical
Publication of NL124328C publication Critical patent/NL124328C/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
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
    • C09B35/10—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type
    • C09B35/105—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type from two coupling components with reactive methylene groups
    • 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
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Surgical Instruments (AREA)
NL249067A 1959-03-04 1960-03-04 NL124328C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF27856A DE1131828B (de) 1959-03-04 1959-03-04 Verfahren zur Herstellung von wasserunloeslichen Disazofarbstoffen

Publications (2)

Publication Number Publication Date
NL249067A NL249067A (zh) 1964-04-10
NL124328C true NL124328C (zh) 1968-05-15

Family

ID=7092631

Family Applications (1)

Application Number Title Priority Date Filing Date
NL249067A NL124328C (zh) 1959-03-04 1960-03-04

Country Status (6)

Country Link
BE (1) BE588314R (zh)
CH (1) CH413171A (zh)
DE (1) DE1131828B (zh)
FR (2) FR1225279A (zh)
GB (1) GB951764A (zh)
NL (1) NL124328C (zh)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1932577A (en) * 1931-12-24 1933-10-31 Gen Aniline Works Inc Water-insoluble disazo-dyestuffs

Also Published As

Publication number Publication date
GB951764A (en) 1964-03-11
DE1131828B (de) 1962-06-20
BE588314R (fr) 1960-09-05
FR1225279A (fr) 1960-06-30
FR79529A (zh)
NL249067A (zh) 1964-04-10
CH413171A (de) 1966-05-15

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