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FR803279A - Dyes of the anthraquinone series and their preparation process - Google Patents

Dyes of the anthraquinone series and their preparation process

Info

Publication number
FR803279A
FR803279A FR803279DA FR803279A FR 803279 A FR803279 A FR 803279A FR 803279D A FR803279D A FR 803279DA FR 803279 A FR803279 A FR 803279A
Authority
FR
France
Prior art keywords
dyes
preparation process
anthraquinone series
anthraquinone
series
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 FR803279A publication Critical patent/FR803279A/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
    • 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
    • C09B5/30—1,2 azoles of the anthracene series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR803279D 1935-03-15 1936-03-11 Dyes of the anthraquinone series and their preparation process Expired FR803279A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE803279X 1935-03-15

Publications (1)

Publication Number Publication Date
FR803279A true FR803279A (en) 1936-09-26

Family

ID=6721269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR803279D Expired FR803279A (en) 1935-03-15 1936-03-11 Dyes of the anthraquinone series and their preparation process

Country Status (1)

Country Link
FR (1) FR803279A (en)

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