AT247487B - Process for the production of new vat dyes of the benzanthronacridine series - Google Patents

Process for the production of new vat dyes of the benzanthronacridine series

Info

Publication number
AT247487B
AT247487B AT731664A AT731664A AT247487B AT 247487 B AT247487 B AT 247487B AT 731664 A AT731664 A AT 731664A AT 731664 A AT731664 A AT 731664A AT 247487 B AT247487 B AT 247487B
Authority
AT
Austria
Prior art keywords
benzanthronacridine
series
production
vat dyes
new vat
Prior art date
Application number
AT731664A
Other languages
German (de)
Inventor
Willy Dr Braun
Helmut Dr Steuerle
Alfred Dr Schuhmacher
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of AT247487B publication Critical patent/AT247487B/en

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
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
    • C09B5/34—Anthraquinone acridones or thioxanthrones
    • C09B5/40—Condensation products of benzanthronyl-amino-anthraquinones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
AT731664A 1963-08-24 1964-08-24 Process for the production of new vat dyes of the benzanthronacridine series AT247487B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0073250 1963-08-24

Publications (1)

Publication Number Publication Date
AT247487B true AT247487B (en) 1966-06-10

Family

ID=6977781

Family Applications (1)

Application Number Title Priority Date Filing Date
AT731664A AT247487B (en) 1963-08-24 1964-08-24 Process for the production of new vat dyes of the benzanthronacridine series

Country Status (5)

Country Link
AT (1) AT247487B (en)
BE (1) BE652081A (en)
CH (1) CH465103A (en)
DE (1) DE1250030B (en)
GB (1) GB1016665A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741994A (en) * 1969-04-17 1973-06-26 Mitsui Toatsu Chemicals Vat dyes

Also Published As

Publication number Publication date
DE1250030B (en) 1968-03-28
BE652081A (en) 1965-02-22
CH465103A (en) 1968-11-15
GB1016665A (en) 1966-01-12

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