FR1277729A - Water-insoluble metallic azo dyes and their preparation - Google Patents

Water-insoluble metallic azo dyes and their preparation

Info

Publication number
FR1277729A
FR1277729A FR849821A FR849821A FR1277729A FR 1277729 A FR1277729 A FR 1277729A FR 849821 A FR849821 A FR 849821A FR 849821 A FR849821 A FR 849821A FR 1277729 A FR1277729 A FR 1277729A
Authority
FR
France
Prior art keywords
preparation
water
azo dyes
insoluble metallic
metallic azo
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
FR849821A
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 FR849821A priority Critical patent/FR1277729A/en
Application granted granted Critical
Publication of FR1277729A publication Critical patent/FR1277729A/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
    • C09B45/00—Complex metal compounds of azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR849821A 1961-01-16 1961-01-16 Water-insoluble metallic azo dyes and their preparation Expired FR1277729A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR849821A FR1277729A (en) 1961-01-16 1961-01-16 Water-insoluble metallic azo dyes and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR849821A FR1277729A (en) 1961-01-16 1961-01-16 Water-insoluble metallic azo dyes and their preparation

Publications (1)

Publication Number Publication Date
FR1277729A true FR1277729A (en) 1961-12-01

Family

ID=8746818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR849821A Expired FR1277729A (en) 1961-01-16 1961-01-16 Water-insoluble metallic azo dyes and their preparation

Country Status (1)

Country Link
FR (1) FR1277729A (en)

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