FR771422A - Chromiferous Azo Dyes - Google Patents

Chromiferous Azo Dyes

Info

Publication number
FR771422A
FR771422A FR771422DA FR771422A FR 771422 A FR771422 A FR 771422A FR 771422D A FR771422D A FR 771422DA FR 771422 A FR771422 A FR 771422A
Authority
FR
France
Prior art keywords
azo dyes
chromiferous azo
chromiferous
dyes
azo
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 FR771422A publication Critical patent/FR771422A/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
    • C09B45/48—Preparation from other complex metal compounds of azo dyes
FR771422D 1933-03-31 1934-03-27 Chromiferous Azo Dyes Expired FR771422A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH771422X 1933-03-31

Publications (1)

Publication Number Publication Date
FR771422A true FR771422A (en) 1934-10-08

Family

ID=4535428

Family Applications (1)

Application Number Title Priority Date Filing Date
FR771422D Expired FR771422A (en) 1933-03-31 1934-03-27 Chromiferous Azo Dyes

Country Status (1)

Country Link
FR (1) FR771422A (en)

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