ES269239A1 - Procdedimiento para la preparacion de colorantes dioxazinicos - Google Patents

Procdedimiento para la preparacion de colorantes dioxazinicos

Info

Publication number
ES269239A1
ES269239A1 ES0269239A ES269239A ES269239A1 ES 269239 A1 ES269239 A1 ES 269239A1 ES 0269239 A ES0269239 A ES 0269239A ES 269239 A ES269239 A ES 269239A ES 269239 A1 ES269239 A1 ES 269239A1
Authority
ES
Spain
Prior art keywords
hal
substituted
chlorine
further substituted
pigment
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0269239A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
JR Geigy 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 JR Geigy AG filed Critical JR Geigy AG
Publication of ES269239A1 publication Critical patent/ES269239A1/es
Expired legal-status Critical Current

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
    • C09B19/00—Oxazine dyes
    • C09B19/02—Bisoxazines prepared from aminoquinones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
ES0269239A 1960-07-20 1961-07-19 Procdedimiento para la preparacion de colorantes dioxazinicos Expired ES269239A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH830760A CH393600A (de) 1960-07-20 1960-07-20 Verfahren zur Herstellung von Dioxazinfarbstoffen

Publications (1)

Publication Number Publication Date
ES269239A1 true ES269239A1 (es) 1962-01-01

Family

ID=4338297

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0269239A Expired ES269239A1 (es) 1960-07-20 1961-07-19 Procdedimiento para la preparacion de colorantes dioxazinicos

Country Status (4)

Country Link
BE (1) BE606304A (es)
CH (1) CH393600A (es)
ES (1) ES269239A1 (es)
GB (1) GB962579A (es)

Also Published As

Publication number Publication date
CH393600A (de) 1965-06-15
GB962579A (en) 1964-07-01
BE606304A (fr) 1961-11-19

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