FR782389A - Process for preparing complex metal compounds of dyes - Google Patents

Process for preparing complex metal compounds of dyes

Info

Publication number
FR782389A
FR782389A FR782389DA FR782389A FR 782389 A FR782389 A FR 782389A FR 782389D A FR782389D A FR 782389DA FR 782389 A FR782389 A FR 782389A
Authority
FR
France
Prior art keywords
dyes
metal compounds
complex metal
preparing complex
preparing
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 FR782389A publication Critical patent/FR782389A/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)
FR782389D 1933-12-23 1934-12-07 Process for preparing complex metal compounds of dyes Expired FR782389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE782389X 1933-12-23

Publications (1)

Publication Number Publication Date
FR782389A true FR782389A (en) 1935-06-04

Family

ID=6694140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR782389D Expired FR782389A (en) 1933-12-23 1934-12-07 Process for preparing complex metal compounds of dyes

Country Status (1)

Country Link
FR (1) FR782389A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417735A (en) * 1941-10-15 1947-03-18 Geigy Ag J R Method of chroming dyestuffs with ortho hydroxy carboxylic acid chromium complexes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417735A (en) * 1941-10-15 1947-03-18 Geigy Ag J R Method of chroming dyestuffs with ortho hydroxy carboxylic acid chromium complexes

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