FR700003A - Process for the preparation of colorants containing chromium and colorants resulting from this process - Google Patents

Process for the preparation of colorants containing chromium and colorants resulting from this process

Info

Publication number
FR700003A
FR700003A FR700003DA FR700003A FR 700003 A FR700003 A FR 700003A FR 700003D A FR700003D A FR 700003DA FR 700003 A FR700003 A FR 700003A
Authority
FR
France
Prior art keywords
colorants
resulting
preparation
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.)
Kuhlmann SA
Original Assignee
Kuhlmann SA
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 Kuhlmann SA filed Critical Kuhlmann SA
Application granted granted Critical
Publication of FR700003A publication Critical patent/FR700003A/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)
FR700003D 1929-11-13 1929-11-13 Process for the preparation of colorants containing chromium and colorants resulting from this process Expired FR700003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR700003T 1929-11-13

Publications (1)

Publication Number Publication Date
FR700003A true FR700003A (en) 1931-02-23

Family

ID=9048515

Family Applications (1)

Application Number Title Priority Date Filing Date
FR700003D Expired FR700003A (en) 1929-11-13 1929-11-13 Process for the preparation of colorants containing chromium and colorants resulting from this process

Country Status (1)

Country Link
FR (1) FR700003A (en)

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