IT961171B - Poliazocoloranti - Google Patents

Poliazocoloranti

Info

Publication number
IT961171B
IT961171B IT2422472A IT2422472A IT961171B IT 961171 B IT961171 B IT 961171B IT 2422472 A IT2422472 A IT 2422472A IT 2422472 A IT2422472 A IT 2422472A IT 961171 B IT961171 B IT 961171B
Authority
IT
Italy
Prior art keywords
polyazocolorants
Prior art date
Application number
IT2422472A
Other languages
English (en)
Original Assignee
Bayer Ag
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 by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT961171B publication Critical patent/IT961171B/it

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
    • C09B35/38—Trisazo dyes ot the type
    • C09B35/44—Trisazo dyes ot the type the component K being a hydroxy amine
    • C09B35/46—Trisazo dyes ot the type the component K being a hydroxy amine the component K being an amino naphthol
    • 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
    • C09B35/50—Tetrazo dyes
    • C09B35/52—Tetrazo dyes of the type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
IT2422472A 1971-05-13 1972-05-10 Poliazocoloranti IT961171B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712123688 DE2123688A1 (de) 1971-05-13 1971-05-13 Polyazofarbstoffe

Publications (1)

Publication Number Publication Date
IT961171B true IT961171B (it) 1973-12-10

Family

ID=5807722

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2422472A IT961171B (it) 1971-05-13 1972-05-10 Poliazocoloranti

Country Status (9)

Country Link
BE (1) BE783373A (it)
BR (1) BR7202996D0 (it)
CH (1) CH556899A (it)
DD (1) DD100278A5 (it)
DE (1) DE2123688A1 (it)
FR (1) FR2137823A1 (it)
GB (1) GB1385422A (it)
IT (1) IT961171B (it)
NL (1) NL7206344A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2903588A1 (de) * 1979-01-31 1980-08-14 Basf Ag Polyazofarbstoffe
US4734489A (en) * 1985-03-29 1988-03-29 Taoka Chemical Company, Limited Trisazo compounds useful in producing water-resistant ink compositions
IN163246B (it) * 1985-08-16 1988-08-27 Atul Products Ltd

Also Published As

Publication number Publication date
NL7206344A (it) 1972-11-15
FR2137823A1 (it) 1972-12-29
BR7202996D0 (pt) 1973-06-12
BE783373A (fr) 1972-11-13
DE2123688A1 (de) 1972-11-16
GB1385422A (en) 1975-02-26
CH556899A (de) 1974-12-13
DD100278A5 (it) 1973-09-12

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IT961171B (it) Poliazocoloranti