FR652359A - Preparation of dyeing dyes on the anthanthronic series tank - Google Patents

Preparation of dyeing dyes on the anthanthronic series tank

Info

Publication number
FR652359A
FR652359A FR652359DA FR652359A FR 652359 A FR652359 A FR 652359A FR 652359D A FR652359D A FR 652359DA FR 652359 A FR652359 A FR 652359A
Authority
FR
France
Prior art keywords
anthanthronic
preparation
series tank
dyeing dyes
dyeing
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 FR652359A publication Critical patent/FR652359A/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
    • C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
    • C09B3/60—Anthanthrones
    • C09B3/64—Preparation from starting materials already containing the anthanthrone nucleus
    • C09B3/68—Amino derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR652359D 1927-04-09 1928-04-07 Preparation of dyeing dyes on the anthanthronic series tank Expired FR652359A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE652359X 1927-04-09

Publications (1)

Publication Number Publication Date
FR652359A true FR652359A (en) 1929-03-07

Family

ID=6581676

Family Applications (1)

Application Number Title Priority Date Filing Date
FR652359D Expired FR652359A (en) 1927-04-09 1928-04-07 Preparation of dyeing dyes on the anthanthronic series tank

Country Status (1)

Country Link
FR (1) FR652359A (en)

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