FR326204A - Process for the production of coloring matters derived from anthraquinone - Google Patents

Process for the production of coloring matters derived from anthraquinone

Info

Publication number
FR326204A
FR326204A FR326204DA FR326204A FR 326204 A FR326204 A FR 326204A FR 326204D A FR326204D A FR 326204DA FR 326204 A FR326204 A FR 326204A
Authority
FR
France
Prior art keywords
anthraquinone
production
coloring matters
matters derived
derived
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.)
Societe Anonyme des Produits Fred Bayer et Co
Original Assignee
Societe Anonyme des Produits Fred Bayer et Co
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 Anonyme des Produits Fred Bayer et Co filed Critical Societe Anonyme des Produits Fred Bayer et Co
Application granted granted Critical
Publication of FR326204A publication Critical patent/FR326204A/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
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR326204D 1902-11-08 1902-11-08 Process for the production of coloring matters derived from anthraquinone Expired FR326204A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR326204T 1902-11-08

Publications (1)

Publication Number Publication Date
FR326204A true FR326204A (en) 1903-05-19

Family

ID=1376304

Family Applications (1)

Application Number Title Priority Date Filing Date
FR326204D Expired FR326204A (en) 1902-11-08 1902-11-08 Process for the production of coloring matters derived from anthraquinone

Country Status (1)

Country Link
FR (1) FR326204A (en)

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