FR809499A - New intermediates for the preparation of anthraquinone series dyes, their production process and their applications - Google Patents

New intermediates for the preparation of anthraquinone series dyes, their production process and their applications

Info

Publication number
FR809499A
FR809499A FR809499DA FR809499A FR 809499 A FR809499 A FR 809499A FR 809499D A FR809499D A FR 809499DA FR 809499 A FR809499 A FR 809499A
Authority
FR
France
Prior art keywords
applications
preparation
production process
new intermediates
anthraquinone series
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.)
Kuhlmann SA
Original Assignee
Kuhlmann SA
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 Kuhlmann SA filed Critical Kuhlmann SA
Application granted granted Critical
Publication of FR809499A publication Critical patent/FR809499A/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/48—Anthrimides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR809499D 1935-11-27 1935-11-27 New intermediates for the preparation of anthraquinone series dyes, their production process and their applications Expired FR809499A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR809499T 1935-11-27

Publications (1)

Publication Number Publication Date
FR809499A true FR809499A (en) 1937-03-03

Family

ID=9253575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809499D Expired FR809499A (en) 1935-11-27 1935-11-27 New intermediates for the preparation of anthraquinone series dyes, their production process and their applications

Country Status (1)

Country Link
FR (1) FR809499A (en)

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