FR438621A - Process for the manufacture of o-amino-anthraquinone-carbonic acids and the products resulting from this process - Google Patents

Process for the manufacture of o-amino-anthraquinone-carbonic acids and the products resulting from this process

Info

Publication number
FR438621A
FR438621A FR438621DA FR438621A FR 438621 A FR438621 A FR 438621A FR 438621D A FR438621D A FR 438621DA FR 438621 A FR438621 A FR 438621A
Authority
FR
France
Prior art keywords
anthraquinone
amino
manufacture
products resulting
carbonic acids
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.)
Agfa Gevaert NV
Original Assignee
Aktiengesellschaft fuer Anilinfabrikation GmbH
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 Aktiengesellschaft fuer Anilinfabrikation GmbH filed Critical Aktiengesellschaft fuer Anilinfabrikation GmbH
Application granted granted Critical
Publication of FR438621A publication Critical patent/FR438621A/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/18—Preparation by synthesis of the nucleus
FR438621D 1911-01-04 1912-01-03 Process for the manufacture of o-amino-anthraquinone-carbonic acids and the products resulting from this process Expired FR438621A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE248838T 1911-01-04

Publications (1)

Publication Number Publication Date
FR438621A true FR438621A (en) 1912-05-23

Family

ID=8899894

Family Applications (1)

Application Number Title Priority Date Filing Date
FR438621D Expired FR438621A (en) 1911-01-04 1912-01-03 Process for the manufacture of o-amino-anthraquinone-carbonic acids and the products resulting from this process

Country Status (2)

Country Link
DE (1) DE248838C (en)
FR (1) FR438621A (en)

Also Published As

Publication number Publication date
DE248838C (en)

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