FR771967A - Nouveaux colorants chromifères - Google Patents

Nouveaux colorants chromifères

Info

Publication number
FR771967A
FR771967A FR771967DA FR771967A FR 771967 A FR771967 A FR 771967A FR 771967D A FR771967D A FR 771967DA FR 771967 A FR771967 A FR 771967A
Authority
FR
France
Prior art keywords
new chromium
chromium dyes
dyes
new
chromium
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
English (en)
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 FR771967A publication Critical patent/FR771967A/fr
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
    • C09B45/01—Complex metal compounds of azo dyes characterised by the method of metallisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR771967D 1933-04-21 1934-04-18 Nouveaux colorants chromifères Expired FR771967A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH771967X 1933-04-21

Publications (1)

Publication Number Publication Date
FR771967A true FR771967A (fr) 1934-10-20

Family

ID=4535480

Family Applications (1)

Application Number Title Priority Date Filing Date
FR771967D Expired FR771967A (fr) 1933-04-21 1934-04-18 Nouveaux colorants chromifères

Country Status (1)

Country Link
FR (1) FR771967A (fr)

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