FR1155027A - Process for the production of colorants containing chromium, soluble in water - Google Patents

Process for the production of colorants containing chromium, soluble in water

Info

Publication number
FR1155027A
FR1155027A FR1155027DA FR1155027A FR 1155027 A FR1155027 A FR 1155027A FR 1155027D A FR1155027D A FR 1155027DA FR 1155027 A FR1155027 A FR 1155027A
Authority
FR
France
Prior art keywords
soluble
production
water
containing chromium
colorants containing
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 FR1155027A publication Critical patent/FR1155027A/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
    • C09B45/04—Azo compounds in general
    • C09B45/06—Chromium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1155027D 1955-07-20 1956-07-20 Process for the production of colorants containing chromium, soluble in water Expired FR1155027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1155027X 1955-07-20

Publications (1)

Publication Number Publication Date
FR1155027A true FR1155027A (en) 1958-04-21

Family

ID=7727802

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1155027D Expired FR1155027A (en) 1955-07-20 1956-07-20 Process for the production of colorants containing chromium, soluble in water

Country Status (1)

Country Link
FR (1) FR1155027A (en)

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