FR1484099A - Azo dyes and their preparation - Google Patents

Azo dyes and their preparation

Info

Publication number
FR1484099A
FR1484099A FR65059A FR65059A FR1484099A FR 1484099 A FR1484099 A FR 1484099A FR 65059 A FR65059 A FR 65059A FR 65059 A FR65059 A FR 65059A FR 1484099 A FR1484099 A FR 1484099A
Authority
FR
France
Prior art keywords
preparation
azo dyes
azo
dyes
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
FR65059A
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 FR65059A priority Critical patent/FR1484099A/en
Application granted granted Critical
Publication of FR1484099A publication Critical patent/FR1484099A/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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • C09B44/04—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing amino as the only directing group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR65059A 1965-06-11 1966-06-10 Azo dyes and their preparation Expired FR1484099A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR65059A FR1484099A (en) 1965-06-11 1966-06-10 Azo dyes and their preparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0046299 1965-06-11
FR65059A FR1484099A (en) 1965-06-11 1966-06-10 Azo dyes and their preparation

Publications (1)

Publication Number Publication Date
FR1484099A true FR1484099A (en) 1967-06-09

Family

ID=25976814

Family Applications (1)

Application Number Title Priority Date Filing Date
FR65059A Expired FR1484099A (en) 1965-06-11 1966-06-10 Azo dyes and their preparation

Country Status (1)

Country Link
FR (1) FR1484099A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518039A (en) * 1965-06-25 1970-06-30 Hoechst Ag Process for dyeing and printing polymerisates and mixed polymerisates of acrylonitrile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518039A (en) * 1965-06-25 1970-06-30 Hoechst Ag Process for dyeing and printing polymerisates and mixed polymerisates of acrylonitrile

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