IT8348380A0 - Composto bisazoico, sua preparazione e suo impiego come pigmento - Google Patents

Composto bisazoico, sua preparazione e suo impiego come pigmento

Info

Publication number
IT8348380A0
IT8348380A0 IT8348380A IT4838083A IT8348380A0 IT 8348380 A0 IT8348380 A0 IT 8348380A0 IT 8348380 A IT8348380 A IT 8348380A IT 4838083 A IT4838083 A IT 4838083A IT 8348380 A0 IT8348380 A0 IT 8348380A0
Authority
IT
Italy
Prior art keywords
bisazoic
pigment
compound
preparation
bisazoic compound
Prior art date
Application number
IT8348380A
Other languages
English (en)
Other versions
IT1197658B (it
Inventor
Kaul Bansi Lal
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Publication of IT8348380A0 publication Critical patent/IT8348380A0/it
Application granted granted Critical
Publication of IT1197658B publication Critical patent/IT1197658B/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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/153—Disazo dyes in which the coupling component is a bis-(aceto-acetyl amide) or a bis-(benzoyl-acetylamide)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
IT48380/83A 1982-05-29 1983-05-26 Composto bisazoico,sua preparazione e suo impiego come pigmento IT1197658B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3220463 1982-05-29

Publications (2)

Publication Number Publication Date
IT8348380A0 true IT8348380A0 (it) 1983-05-26
IT1197658B IT1197658B (it) 1988-12-06

Family

ID=6164930

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48380/83A IT1197658B (it) 1982-05-29 1983-05-26 Composto bisazoico,sua preparazione e suo impiego come pigmento

Country Status (6)

Country Link
US (1) US4544736A (it)
JP (1) JPS58215458A (it)
CH (1) CH654018A5 (it)
FR (1) FR2527623B1 (it)
GB (1) GB2122212B (it)
IT (1) IT1197658B (it)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE788633A (fr) * 1971-09-10 1973-03-12 Ciba Geigy Colorants disazoiques utilisables comme pigments
US4055559A (en) * 1971-09-10 1977-10-25 Ciba-Geigy Corporation Disazo pigment containing at least 2 chlorine atoms and process for their manufacture
CH557406A (de) * 1971-09-10 1974-12-31 Ciba Geigy Ag Verfahren zur herstellung von disazopigmenten und deren verwendung.
BE788597A (fr) * 1971-09-10 1973-03-08 Ciba Geigy Pigments disazoiques et leurs utilisations
CH580144A5 (it) * 1973-06-22 1976-09-30 Ciba Geigy Ag
US4081439A (en) * 1973-06-22 1978-03-28 Ciba-Geigy Corporation Aromatic disazo pigments
CH599301A5 (it) * 1974-12-17 1978-05-31 Ciba Geigy Ag
CH623069A5 (en) * 1976-09-02 1981-05-15 Ciba Geigy Ag Process for pigmenting high molecular-weight organic material
CH638823A5 (de) * 1978-11-14 1983-10-14 Sandoz Ag Bisazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als pigmentfarbstoffe.

Also Published As

Publication number Publication date
GB2122212A (en) 1984-01-11
JPH042627B2 (it) 1992-01-20
FR2527623A1 (fr) 1983-12-02
GB8314455D0 (en) 1983-06-29
US4544736A (en) 1985-10-01
IT1197658B (it) 1988-12-06
GB2122212B (en) 1986-04-23
JPS58215458A (ja) 1983-12-14
FR2527623B1 (fr) 1987-01-23
CH654018A5 (de) 1986-01-31

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950530