CH312723A - Process for the production of vat dyes - Google Patents

Process for the production of vat dyes

Info

Publication number
CH312723A
CH312723A CH312723DA CH312723A CH 312723 A CH312723 A CH 312723A CH 312723D A CH312723D A CH 312723DA CH 312723 A CH312723 A CH 312723A
Authority
CH
Switzerland
Prior art keywords
production
vat dyes
vat
dyes
Prior art date
Application number
Other languages
German (de)
Inventor
Friedrich Dr Ebel
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
Publication of CH312723A publication Critical patent/CH312723A/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
    • C09B5/44—Azines of the anthracene series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH312723D 1951-10-23 1952-09-19 Process for the production of vat dyes CH312723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE312723X 1951-10-23

Publications (1)

Publication Number Publication Date
CH312723A true CH312723A (en) 1956-02-29

Family

ID=6136562

Family Applications (1)

Application Number Title Priority Date Filing Date
CH312723D CH312723A (en) 1951-10-23 1952-09-19 Process for the production of vat dyes

Country Status (1)

Country Link
CH (1) CH312723A (en)

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