FR660736A - Production of anthraquinone series dyeing dyes - Google Patents

Production of anthraquinone series dyeing dyes

Info

Publication number
FR660736A
FR660736A FR660736DA FR660736A FR 660736 A FR660736 A FR 660736A FR 660736D A FR660736D A FR 660736DA FR 660736 A FR660736 A FR 660736A
Authority
FR
France
Prior art keywords
production
anthraquinone series
dyeing dyes
series dyeing
dyes
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 FR660736A publication Critical patent/FR660736A/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
    • C09B5/34—Anthraquinone acridones or thioxanthrones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR660736D 1928-08-28 1928-08-28 Production of anthraquinone series dyeing dyes Expired FR660736A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR660736T 1928-08-28

Publications (1)

Publication Number Publication Date
FR660736A true FR660736A (en) 1929-07-16

Family

ID=9010429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR660736D Expired FR660736A (en) 1928-08-28 1928-08-28 Production of anthraquinone series dyeing dyes

Country Status (1)

Country Link
FR (1) FR660736A (en)

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