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FR1413400A - New vat dyes and their preparation - Google Patents

New vat dyes and their preparation

Info

Publication number
FR1413400A
FR1413400A FR992696A FR992696A FR1413400A FR 1413400 A FR1413400 A FR 1413400A FR 992696 A FR992696 A FR 992696A FR 992696 A FR992696 A FR 992696A FR 1413400 A FR1413400 A FR 1413400A
Authority
FR
France
Prior art keywords
preparation
vat dyes
new vat
new
dyes
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
FR992696A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR992696A priority Critical patent/FR1413400A/en
Application granted granted Critical
Publication of FR1413400A publication Critical patent/FR1413400A/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
    • C09B5/2409—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 not provided for in one of the sub groups C09B5/26 - C09B5/62
    • C09B5/2436—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 not provided for in one of the sub groups C09B5/26 - C09B5/62 only nitrogen-containing hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR992696A 1963-10-26 1964-10-26 New vat dyes and their preparation Expired FR1413400A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR992696A FR1413400A (en) 1963-10-26 1964-10-26 New vat dyes and their preparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0041108 1963-10-26
FR992696A FR1413400A (en) 1963-10-26 1964-10-26 New vat dyes and their preparation

Publications (1)

Publication Number Publication Date
FR1413400A true FR1413400A (en) 1965-10-08

Family

ID=25976001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR992696A Expired FR1413400A (en) 1963-10-26 1964-10-26 New vat dyes and their preparation

Country Status (1)

Country Link
FR (1) FR1413400A (en)

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