IT7867210A0 - Coloranti poliazoici idrosolubili - Google Patents

Coloranti poliazoici idrosolubili

Info

Publication number
IT7867210A0
IT7867210A0 IT7867210A IT6721078A IT7867210A0 IT 7867210 A0 IT7867210 A0 IT 7867210A0 IT 7867210 A IT7867210 A IT 7867210A IT 6721078 A IT6721078 A IT 6721078A IT 7867210 A0 IT7867210 A0 IT 7867210A0
Authority
IT
Italy
Prior art keywords
water soluble
polyazo dyes
soluble polyazo
dyes
water
Prior art date
Application number
IT7867210A
Other languages
English (en)
Other versions
IT1107049B (it
Inventor
Alain Aurozo
Andre Sailer
Original Assignee
Ugine Kuhlmann
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of IT7867210A0 publication Critical patent/IT7867210A0/it
Application granted granted Critical
Publication of IT1107049B publication Critical patent/IT1107049B/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
    • C09B35/50—Tetrazo dyes
    • C09B35/58—Tetrazo dyes of the type
    • 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
    • C09B35/374—D contains two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O—

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Optical Filters (AREA)
IT67210/78A 1977-02-04 1978-02-03 Coloranti poliazoici idrosolubili IT1107049B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7703177A FR2379579A1 (fr) 1977-02-04 1977-02-04 Nouveaux colorants polyazoiques hydrosolubles

Publications (2)

Publication Number Publication Date
IT7867210A0 true IT7867210A0 (it) 1978-02-03
IT1107049B IT1107049B (it) 1985-11-18

Family

ID=9186310

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67210/78A IT1107049B (it) 1977-02-04 1978-02-03 Coloranti poliazoici idrosolubili

Country Status (10)

Country Link
JP (1) JPS5397027A (it)
AU (1) AU3293578A (it)
BE (1) BE863241A (it)
BR (1) BR7800671A (it)
DE (1) DE2804303A1 (it)
ES (1) ES466648A1 (it)
FR (1) FR2379579A1 (it)
GB (1) GB1598212A (it)
IT (1) IT1107049B (it)
NL (1) NL7801176A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9618779D0 (en) * 1996-09-09 1996-10-23 Clariant Int Ltd Improvements in or relating to organic compounds
USRE38531E1 (en) * 1996-09-09 2004-06-08 Clariant Finance (Bvi) Limited Tetrakisazo dyes, their production and use

Also Published As

Publication number Publication date
FR2379579B1 (it) 1980-11-21
NL7801176A (nl) 1978-08-08
BR7800671A (pt) 1978-08-29
DE2804303A1 (de) 1978-08-10
GB1598212A (en) 1981-09-16
FR2379579A1 (fr) 1978-09-01
AU3293578A (en) 1979-08-09
ES466648A1 (es) 1979-05-01
BE863241A (fr) 1978-07-24
JPS5397027A (en) 1978-08-24
IT1107049B (it) 1985-11-18

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