FR446836A - Method for manufacturing anthraquinone series tank dyes - Google Patents

Method for manufacturing anthraquinone series tank dyes

Info

Publication number
FR446836A
FR446836A FR446836DA FR446836A FR 446836 A FR446836 A FR 446836A FR 446836D A FR446836D A FR 446836DA FR 446836 A FR446836 A FR 446836A
Authority
FR
France
Prior art keywords
manufacturing
anthraquinone series
series tank
tank dyes
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
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
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 Farbwerke Hoechst AG filed Critical Farbwerke Hoechst AG
Application granted granted Critical
Publication of FR446836A publication Critical patent/FR446836A/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
    • C09B5/44—Azines of the anthracene series
    • C09B5/46—Para-diazines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR446836D 1911-10-11 1911-10-11 Method for manufacturing anthraquinone series tank dyes Expired FR446836A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR446836T 1911-10-11

Publications (1)

Publication Number Publication Date
FR446836A true FR446836A (en) 1912-12-16

Family

ID=1487579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR446836D Expired FR446836A (en) 1911-10-11 1911-10-11 Method for manufacturing anthraquinone series tank dyes

Country Status (1)

Country Link
FR (1) FR446836A (en)

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