DE2450787A1 - - Google Patents

Info

Publication number
DE2450787A1
DE2450787A1 DE19742450787 DE2450787A DE2450787A1 DE 2450787 A1 DE2450787 A1 DE 2450787A1 DE 19742450787 DE19742450787 DE 19742450787 DE 2450787 A DE2450787 A DE 2450787A DE 2450787 A1 DE2450787 A1 DE 2450787A1
Authority
DE
Germany
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.)
Granted
Application number
DE19742450787
Other languages
German (de)
Other versions
DE2450787C2 (en
DE2450787B1 (en
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 filed Critical
Priority to DE19742450787 priority Critical patent/DE2450787C2/en
Priority claimed from DE19742450787 external-priority patent/DE2450787C2/en
Publication of DE2450787A1 publication Critical patent/DE2450787A1/de
Publication of DE2450787B1 publication Critical patent/DE2450787B1/en
Application granted granted Critical
Publication of DE2450787C2 publication Critical patent/DE2450787C2/en
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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19742450787 1974-10-25 Process for the production of vat dyes Expired DE2450787C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19742450787 DE2450787C2 (en) 1974-10-25 Process for the production of vat dyes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742450787 DE2450787C2 (en) 1974-10-25 Process for the production of vat dyes

Publications (3)

Publication Number Publication Date
DE2450787A1 true DE2450787A1 (en) 1976-02-26
DE2450787B1 DE2450787B1 (en) 1976-02-26
DE2450787C2 DE2450787C2 (en) 1976-10-07

Family

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Also Published As

Publication number Publication date
DE2450787B1 (en) 1976-02-26

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Legal Events

Date Code Title Description
8330 Complete disclaimer