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FR1197010A - Process for the production of chromium-containing azo dyes - Google Patents

Process for the production of chromium-containing azo dyes

Info

Publication number
FR1197010A
FR1197010A FR1197010DA FR1197010A FR 1197010 A FR1197010 A FR 1197010A FR 1197010D A FR1197010D A FR 1197010DA FR 1197010 A FR1197010 A FR 1197010A
Authority
FR
France
Prior art keywords
chromium
production
azo dyes
containing 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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR1197010A publication Critical patent/FR1197010A/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
    • C09B45/16—Monoazo compounds containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1197010D 1956-12-15 1957-12-12 Process for the production of chromium-containing azo dyes Expired FR1197010A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1197010X 1956-12-15

Publications (1)

Publication Number Publication Date
FR1197010A true FR1197010A (en) 1959-11-27

Family

ID=7731782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1197010D Expired FR1197010A (en) 1956-12-15 1957-12-12 Process for the production of chromium-containing azo dyes

Country Status (1)

Country Link
FR (1) FR1197010A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2507120A1 (en) * 1974-02-28 1975-09-04 Sandoz Ag ASYMMETRIC 1 TO 2 CHROME COMPLEX CONNECTIONS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2507120A1 (en) * 1974-02-28 1975-09-04 Sandoz Ag ASYMMETRIC 1 TO 2 CHROME COMPLEX CONNECTIONS
US4058514A (en) * 1974-02-28 1977-11-15 Sandoz Ltd. Asymmetric 1:2 chromium complexes of monoazo compounds having 1-aryl-3-methyl-pyrazolone-5 coupling components

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