FR1065327A - Production process of azo dyes of the stilbene series - Google Patents

Production process of azo dyes of the stilbene series

Info

Publication number
FR1065327A
FR1065327A FR1065327DA FR1065327A FR 1065327 A FR1065327 A FR 1065327A FR 1065327D A FR1065327D A FR 1065327DA FR 1065327 A FR1065327 A FR 1065327A
Authority
FR
France
Prior art keywords
production process
azo dyes
stilbene series
stilbene
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1065327A publication Critical patent/FR1065327A/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
    • C09B56/00—Azo dyes containing other chromophoric systems
    • C09B56/04—Stilbene-azo dyes
FR1065327D 1951-07-06 1952-07-02 Production process of azo dyes of the stilbene series Expired FR1065327A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1065327X 1951-07-06

Publications (1)

Publication Number Publication Date
FR1065327A true FR1065327A (en) 1954-05-24

Family

ID=7719029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1065327D Expired FR1065327A (en) 1951-07-06 1952-07-02 Production process of azo dyes of the stilbene series

Country Status (1)

Country Link
FR (1) FR1065327A (en)

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