FR1138101A - Metalliferous monoazo dyes and their production process - Google Patents

Metalliferous monoazo dyes and their production process

Info

Publication number
FR1138101A
FR1138101A FR1138101DA FR1138101A FR 1138101 A FR1138101 A FR 1138101A FR 1138101D A FR1138101D A FR 1138101DA FR 1138101 A FR1138101 A FR 1138101A
Authority
FR
France
Prior art keywords
production process
monoazo dyes
metalliferous
metalliferous monoazo
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
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 FR1138101A publication Critical patent/FR1138101A/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
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1138101D 1954-12-16 1955-12-16 Metalliferous monoazo dyes and their production process Expired FR1138101A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1138101X 1954-12-16

Publications (1)

Publication Number Publication Date
FR1138101A true FR1138101A (en) 1957-06-11

Family

ID=7726225

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138101D Expired FR1138101A (en) 1954-12-16 1955-12-16 Metalliferous monoazo dyes and their production process

Country Status (1)

Country Link
FR (1) FR1138101A (en)

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