FR603477A - Production de colorants chromatables - Google Patents

Production de colorants chromatables

Info

Publication number
FR603477A
FR603477A FR603477DA FR603477A FR 603477 A FR603477 A FR 603477A FR 603477D A FR603477D A FR 603477DA FR 603477 A FR603477 A FR 603477A
Authority
FR
France
Prior art keywords
chromatable
dyes
production
chromatable 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
English (en)
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.)
Societe pour lIndustrie Chimique a Bale CIBA
Original Assignee
Societe pour lIndustrie Chimique a Bale CIBA
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 Societe pour lIndustrie Chimique a Bale CIBA filed Critical Societe pour lIndustrie Chimique a Bale CIBA
Application granted granted Critical
Publication of FR603477A publication Critical patent/FR603477A/fr
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)
FR603477D 1924-10-16 1925-09-22 Production de colorants chromatables Expired FR603477A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH603477X 1924-10-16

Publications (1)

Publication Number Publication Date
FR603477A true FR603477A (fr) 1926-04-16

Family

ID=4522891

Family Applications (1)

Application Number Title Priority Date Filing Date
FR603477D Expired FR603477A (fr) 1924-10-16 1925-09-22 Production de colorants chromatables

Country Status (1)

Country Link
FR (1) FR603477A (fr)

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