FR927734A - Nouveaux colorants anthraquinoniques - Google Patents

Nouveaux colorants anthraquinoniques

Info

Publication number
FR927734A
FR927734A FR927734DA FR927734A FR 927734 A FR927734 A FR 927734A FR 927734D A FR927734D A FR 927734DA FR 927734 A FR927734 A FR 927734A
Authority
FR
France
Prior art keywords
anthraquinone dyes
new anthraquinone
new
dyes
anthraquinone
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
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR927734A publication Critical patent/FR927734A/fr
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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/02—Preparation of azo dyes from other azo compounds by sulfonation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR927734D 1942-10-09 1946-06-07 Nouveaux colorants anthraquinoniques Expired FR927734A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB927734X 1942-10-09

Publications (1)

Publication Number Publication Date
FR927734A true FR927734A (fr) 1947-11-07

Family

ID=10728023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR927734D Expired FR927734A (fr) 1942-10-09 1946-06-07 Nouveaux colorants anthraquinoniques

Country Status (1)

Country Link
FR (1) FR927734A (fr)

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