FR623622A - Process for the production of anthraquinone series colorants tank dyeing - Google Patents

Process for the production of anthraquinone series colorants tank dyeing

Info

Publication number
FR623622A
FR623622A FR623622DA FR623622A FR 623622 A FR623622 A FR 623622A FR 623622D A FR623622D A FR 623622DA FR 623622 A FR623622 A FR 623622A
Authority
FR
France
Prior art keywords
production
anthraquinone series
colorants
dyeing
tank dyeing
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 FR623622A publication Critical patent/FR623622A/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)
FR623622D 1925-10-29 1926-10-23 Process for the production of anthraquinone series colorants tank dyeing Expired FR623622A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE623622X 1925-10-29

Publications (1)

Publication Number Publication Date
FR623622A true FR623622A (en) 1927-06-28

Family

ID=6577871

Family Applications (1)

Application Number Title Priority Date Filing Date
FR623622D Expired FR623622A (en) 1925-10-29 1926-10-23 Process for the production of anthraquinone series colorants tank dyeing

Country Status (1)

Country Link
FR (1) FR623622A (en)

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