FR974907A - Colorants de cuve de la série de l'anthraquinone - Google Patents

Colorants de cuve de la série de l'anthraquinone

Info

Publication number
FR974907A
FR974907A FR974907DA FR974907A FR 974907 A FR974907 A FR 974907A FR 974907D A FR974907D A FR 974907DA FR 974907 A FR974907 A FR 974907A
Authority
FR
France
Prior art keywords
anthraquinone series
series tank
tank dyes
dyes
anthraquinone
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR974907A publication Critical patent/FR974907A/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
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
    • C09B5/2409—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position not provided for in one of the sub groups C09B5/26 - C09B5/62

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR974907D 1947-11-15 1948-11-15 Colorants de cuve de la série de l'anthraquinone Expired FR974907A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US974907XA 1947-11-15 1947-11-15

Publications (1)

Publication Number Publication Date
FR974907A true FR974907A (fr) 1951-02-27

Family

ID=22263643

Family Applications (1)

Application Number Title Priority Date Filing Date
FR974907D Expired FR974907A (fr) 1947-11-15 1948-11-15 Colorants de cuve de la série de l'anthraquinone

Country Status (1)

Country Link
FR (1) FR974907A (fr)

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