FR1067449A - New metallizable monoazo dyes, their metal complexes and process for the preparation of these products - Google Patents

New metallizable monoazo dyes, their metal complexes and process for the preparation of these products

Info

Publication number
FR1067449A
FR1067449A FR1067449DA FR1067449A FR 1067449 A FR1067449 A FR 1067449A FR 1067449D A FR1067449D A FR 1067449DA FR 1067449 A FR1067449 A FR 1067449A
Authority
FR
France
Prior art keywords
products
preparation
new
metal complexes
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR1067449A publication Critical patent/FR1067449A/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)
FR1067449D 1951-12-07 1952-12-04 New metallizable monoazo dyes, their metal complexes and process for the preparation of these products Expired FR1067449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1067449X 1951-12-07

Publications (1)

Publication Number Publication Date
FR1067449A true FR1067449A (en) 1954-06-15

Family

ID=4555726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1067449D Expired FR1067449A (en) 1951-12-07 1952-12-04 New metallizable monoazo dyes, their metal complexes and process for the preparation of these products

Country Status (1)

Country Link
FR (1) FR1067449A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111230B1 (en) * 1970-06-09 1976-04-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111230B1 (en) * 1970-06-09 1976-04-09

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