FR807788A - Vat dyes and their preparation process - Google Patents

Vat dyes and their preparation process

Info

Publication number
FR807788A
FR807788A FR807788DA FR807788A FR 807788 A FR807788 A FR 807788A FR 807788D A FR807788D A FR 807788DA FR 807788 A FR807788 A FR 807788A
Authority
FR
France
Prior art keywords
preparation process
vat dyes
vat
dyes
preparation
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
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR807788A publication Critical patent/FR807788A/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)
FR807788D 1935-07-17 1936-07-02 Vat dyes and their preparation process Expired FR807788A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE807788X 1935-07-17

Publications (1)

Publication Number Publication Date
FR807788A true FR807788A (en) 1937-01-21

Family

ID=6722923

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807788D Expired FR807788A (en) 1935-07-17 1936-07-02 Vat dyes and their preparation process

Country Status (1)

Country Link
FR (1) FR807788A (en)

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