FR1213510A - Water-insoluble azo dyes and process for their preparation - Google Patents

Water-insoluble azo dyes and process for their preparation

Info

Publication number
FR1213510A
FR1213510A FR1213510DA FR1213510A FR 1213510 A FR1213510 A FR 1213510A FR 1213510D A FR1213510D A FR 1213510DA FR 1213510 A FR1213510 A FR 1213510A
Authority
FR
France
Prior art keywords
preparation
water
azo dyes
insoluble azo
insoluble
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
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
Application granted granted Critical
Publication of FR1213510A publication Critical patent/FR1213510A/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1213510D 1957-08-16 1958-08-16 Water-insoluble azo dyes and process for their preparation Expired FR1213510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1213510X 1957-08-16

Publications (1)

Publication Number Publication Date
FR1213510A true FR1213510A (en) 1960-04-01

Family

ID=7733376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1213510D Expired FR1213510A (en) 1957-08-16 1958-08-16 Water-insoluble azo dyes and process for their preparation

Country Status (1)

Country Link
FR (1) FR1213510A (en)

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