FR36908E - Process for the production of tank dyes of the anthanthronic series - Google Patents

Process for the production of tank dyes of the anthanthronic series

Info

Publication number
FR36908E
FR36908E FR36908DA FR36908E FR 36908 E FR36908 E FR 36908E FR 36908D A FR36908D A FR 36908DA FR 36908 E FR36908 E FR 36908E
Authority
FR
France
Prior art keywords
anthanthronic
series
production
tank dyes
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.)
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 FR36908E publication Critical patent/FR36908E/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)
FR36908D 1929-05-08 1929-05-08 Process for the production of tank dyes of the anthanthronic series Expired FR36908E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR36908T 1929-05-08

Publications (1)

Publication Number Publication Date
FR36908E true FR36908E (en) 1930-09-06

Family

ID=8673606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR36908D Expired FR36908E (en) 1929-05-08 1929-05-08 Process for the production of tank dyes of the anthanthronic series

Country Status (1)

Country Link
FR (1) FR36908E (en)

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