FR46611E - Process for the preparation of azo dyes - Google Patents

Process for the preparation of azo dyes

Info

Publication number
FR46611E
FR46611E FR46611DA FR46611E FR 46611 E FR46611 E FR 46611E FR 46611D A FR46611D A FR 46611DA FR 46611 E FR46611 E FR 46611E
Authority
FR
France
Prior art keywords
preparation
azo dyes
azo
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 FR46611E publication Critical patent/FR46611E/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
    • C09B45/01—Complex metal compounds of azo dyes characterised by the method of metallisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR46611D 1935-09-16 1935-09-16 Process for the preparation of azo dyes Expired FR46611E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR46611T 1935-09-16

Publications (1)

Publication Number Publication Date
FR46611E true FR46611E (en) 1936-07-11

Family

ID=8682209

Family Applications (1)

Application Number Title Priority Date Filing Date
FR46611D Expired FR46611E (en) 1935-09-16 1935-09-16 Process for the preparation of azo dyes

Country Status (1)

Country Link
FR (1) FR46611E (en)

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