FR838078A - Azo dyes containing metals bound in the form of metal complexes - Google Patents

Azo dyes containing metals bound in the form of metal complexes

Info

Publication number
FR838078A
FR838078A FR838078DA FR838078A FR 838078 A FR838078 A FR 838078A FR 838078D A FR838078D A FR 838078DA FR 838078 A FR838078 A FR 838078A
Authority
FR
France
Prior art keywords
metal complexes
azo dyes
containing metals
dyes containing
metals bound
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.)
Societe pour lIndustrie Chimique a Bale CIBA
Original Assignee
Societe pour lIndustrie Chimique a Bale CIBA
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 Societe pour lIndustrie Chimique a Bale CIBA filed Critical Societe pour lIndustrie Chimique a Bale CIBA
Application granted granted Critical
Publication of FR838078A publication Critical patent/FR838078A/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)
FR838078D 1937-05-19 1938-05-18 Azo dyes containing metals bound in the form of metal complexes Expired FR838078A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH838078X 1937-05-19

Publications (1)

Publication Number Publication Date
FR838078A true FR838078A (en) 1939-02-27

Family

ID=4540918

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838078D Expired FR838078A (en) 1937-05-19 1938-05-18 Azo dyes containing metals bound in the form of metal complexes

Country Status (1)

Country Link
FR (1) FR838078A (en)

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