IT964104B - Disazocomposti loro preparazione e impiego come pigmenti - Google Patents

Disazocomposti loro preparazione e impiego come pigmenti

Info

Publication number
IT964104B
IT964104B IT28326/72A IT2832672A IT964104B IT 964104 B IT964104 B IT 964104B IT 28326/72 A IT28326/72 A IT 28326/72A IT 2832672 A IT2832672 A IT 2832672A IT 964104 B IT964104 B IT 964104B
Authority
IT
Italy
Prior art keywords
disazocomposed
pigments
preparation
Prior art date
Application number
IT28326/72A
Other languages
English (en)
Italian (it)
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
Priority claimed from CH1230071A external-priority patent/CH576510A5/de
Application filed by Sandoz Ag filed Critical Sandoz Ag
Application granted granted Critical
Publication of IT964104B publication Critical patent/IT964104B/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
    • C09B33/12—Disazo dyes in which the coupling component is a heterocyclic compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Coloring (AREA)
IT28326/72A 1971-08-20 1972-08-19 Disazocomposti loro preparazione e impiego come pigmenti IT964104B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1230071A CH576510A5 (en) 1971-08-20 1971-08-20 Yellow-greenish/yellow - orange disazo cpds - as differently sol pigments for plastics,paints,printing pastes,stoving
CH1329971 1971-09-09

Publications (1)

Publication Number Publication Date
IT964104B true IT964104B (it) 1974-01-21

Family

ID=25709984

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28326/72A IT964104B (it) 1971-08-20 1972-08-19 Disazocomposti loro preparazione e impiego come pigmenti

Country Status (6)

Country Link
US (1) US4083842A (cg-RX-API-DMAC7.html)
JP (1) JPS4830734A (cg-RX-API-DMAC7.html)
DE (1) DE2240363A1 (cg-RX-API-DMAC7.html)
FR (1) FR2150406A1 (cg-RX-API-DMAC7.html)
GB (1) GB1402564A (cg-RX-API-DMAC7.html)
IT (1) IT964104B (cg-RX-API-DMAC7.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2637289B1 (fr) * 1988-10-05 1992-11-06 Sandoz Sa Composes azoiques de la serie de la pyridone, leur preparation et leur utilisation comme colorants
DE4416266A1 (de) * 1994-05-07 1995-11-09 Basf Ag Verdoppelte saure Azofarbstoffe mit einer Kupplungskomponente aus der Hydroxypyridonreihe sowie deren Zwischenprodukte
US6646111B1 (en) * 2002-06-27 2003-11-11 Xerox Corporation Dimeric azo pyridone colorants
US6713614B2 (en) * 2002-06-27 2004-03-30 Xerox Corporation Dimeric azo pyridone colorants
US6590082B1 (en) 2002-06-27 2003-07-08 Xerox Corporation Azo pyridone colorants
US6755902B2 (en) 2002-06-27 2004-06-29 Xerox Corporation Phase change inks containing azo pyridone colorants
US6673139B1 (en) 2002-06-27 2004-01-06 Xerox Corporation Phase change inks containing dimeric azo pyridone colorants
US6663703B1 (en) 2002-06-27 2003-12-16 Xerox Corporation Phase change inks containing dimeric azo pyridone colorants
US6576748B1 (en) 2002-06-27 2003-06-10 Xerox Corporation Method for making dimeric azo pyridone colorants
US6696552B2 (en) * 2002-06-27 2004-02-24 Xerox Corporation Process for preparing substituted pyridone compounds
CN105579531B (zh) * 2013-09-27 2017-12-01 佳能株式会社 染料化合物、墨和滤色器用抗蚀剂组合物
CN105579912B (zh) * 2013-09-27 2019-12-03 佳能株式会社 调色剂

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1227173B (de) * 1963-09-03 1966-10-20 Siegle & Co Ges Mit Beschraenk Verfahren zur Herstellung von Azopigment-farbstoffen
US3513153A (en) * 1965-08-27 1970-05-19 Bayer Ag Symmetrical disazo dyes containing phthalimido groups
DE1544546A1 (de) * 1965-11-02 1969-07-10 Bayer Ag Azofarbstoffe und Verfahren zu deren Herstellung
DE1544553A1 (de) * 1965-12-28 1970-04-09 Bayer Ag Azofarbstoffe und Verfahren zu deren Herstellung
DE1544556A1 (de) * 1966-01-14 1970-04-09 Bayer Ag Azofarbstoffe und Verfahren zu deren Herstellung
CH482790A (de) * 1966-10-05 1969-12-15 Ciba Geigy Verfahren zur Herstellung von Disazopigmenten
GB1249641A (en) * 1968-06-27 1971-10-13 Ici Ltd Coloration process
CH552661A (de) * 1968-11-12 1974-08-15 Ciba Geigy Ag Verfahren zur herstellung neuer azofarbstoffe.
DE1813385A1 (de) * 1968-12-07 1970-07-02 Cassella Farbwerke Mainkur Ag Verfahren zum Faerben und Bedrucken von Fasergut aus synthetischen Materialien

Also Published As

Publication number Publication date
DE2240363A1 (de) 1973-02-22
US4083842A (en) 1978-04-11
JPS4830734A (cg-RX-API-DMAC7.html) 1973-04-23
GB1402564A (en) 1975-08-13
FR2150406A1 (cg-RX-API-DMAC7.html) 1973-04-06

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