FR397444A - Production d'urées de la série de l'anthraquinone - Google Patents

Production d'urées de la série de l'anthraquinone

Info

Publication number
FR397444A
FR397444A FR397444DA FR397444A FR 397444 A FR397444 A FR 397444A FR 397444D A FR397444D A FR 397444DA FR 397444 A FR397444 A FR 397444A
Authority
FR
France
Prior art keywords
urea production
anthraquinone series
anthraquinone
series
urea
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 FR397444A publication Critical patent/FR397444A/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
    • 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
    • C09B1/36—Dyes with acylated amino groups
    • C09B1/38—Urea and thiourea derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR397444D 1908-02-24 1908-02-24 Production d'urées de la série de l'anthraquinone Expired FR397444A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR397444T 1908-02-24

Publications (1)

Publication Number Publication Date
FR397444A true FR397444A (fr) 1909-05-07

Family

ID=1442520

Family Applications (1)

Application Number Title Priority Date Filing Date
FR397444D Expired FR397444A (fr) 1908-02-24 1908-02-24 Production d'urées de la série de l'anthraquinone

Country Status (1)

Country Link
FR (1) FR397444A (fr)

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