FR757084A - Process for the production of metalliferous monoazo dyes - Google Patents

Process for the production of metalliferous monoazo dyes

Info

Publication number
FR757084A
FR757084A FR757084DA FR757084A FR 757084 A FR757084 A FR 757084A FR 757084D A FR757084D A FR 757084DA FR 757084 A FR757084 A FR 757084A
Authority
FR
France
Prior art keywords
production
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR757084A publication Critical patent/FR757084A/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)
FR757084D 1932-06-21 1933-06-16 Process for the production of metalliferous monoazo dyes Expired FR757084A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE757084X 1932-06-21

Publications (1)

Publication Number Publication Date
FR757084A true FR757084A (en) 1933-12-20

Family

ID=6659970

Family Applications (1)

Application Number Title Priority Date Filing Date
FR757084D Expired FR757084A (en) 1932-06-21 1933-06-16 Process for the production of metalliferous monoazo dyes

Country Status (1)

Country Link
FR (1) FR757084A (en)

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