BE760535A - Colorants quinophtaloniques et leur obtention - Google Patents

Colorants quinophtaloniques et leur obtention

Info

Publication number
BE760535A
BE760535A BE760535A BE760535A BE760535A BE 760535 A BE760535 A BE 760535A BE 760535 A BE760535 A BE 760535A BE 760535 A BE760535 A BE 760535A BE 760535 A BE760535 A BE 760535A
Authority
BE
Belgium
Prior art keywords
obtaining
quinophthalonic dyes
quinophthalonic
dyes
Prior art date
Application number
BE760535A
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
Publication of BE760535A publication Critical patent/BE760535A/fr

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
    • C09B25/00—Quinophthalones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE760535A 1969-12-18 1970-12-18 Colorants quinophtaloniques et leur obtention BE760535A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691963356 DE1963356A1 (de) 1969-12-18 1969-12-18 Chinophthalon-Farbstoffe

Publications (1)

Publication Number Publication Date
BE760535A true BE760535A (fr) 1971-05-27

Family

ID=5754182

Family Applications (1)

Application Number Title Priority Date Filing Date
BE760535A BE760535A (fr) 1969-12-18 1970-12-18 Colorants quinophtaloniques et leur obtention

Country Status (6)

Country Link
AT (1) AT299880B (fr)
BE (1) BE760535A (fr)
DE (1) DE1963356A1 (fr)
FR (1) FR2074041A5 (fr)
GB (1) GB1268170A (fr)
NL (1) NL7018355A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022837A1 (de) * 1980-06-19 1982-01-07 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung anionischer chinophthalonfarbstoffe
ATE20247T1 (de) * 1982-03-10 1986-06-15 Ciba Geigy Ag Chinophthalonverbindungen, verfahren zu deren herstellung und deren verwendung zum faerben und bedrucken von textilmaterialien, papier, leder und zur bereitung von tinten.
DE102006022709A1 (de) 2006-05-12 2007-11-15 Windmöller & Hölscher Kg Form-, Fill-, Sealmaschine sowie Verfahren zum Herstellen, Befüllen und Schließen von Säcken
WO2018091979A1 (fr) * 2016-11-15 2018-05-24 Amogh Chemicals Pvt. Ltd Procédé de préparation de dérivés de quinophtalone

Also Published As

Publication number Publication date
FR2074041A5 (fr) 1971-10-01
AT299880B (de) 1972-07-10
DE1963356A1 (de) 1971-06-24
NL7018355A (fr) 1971-06-22
GB1268170A (en) 1972-03-22

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