FR669434A - Benzanthronic series tank dyes production process - Google Patents

Benzanthronic series tank dyes production process

Info

Publication number
FR669434A
FR669434A FR669434DA FR669434A FR 669434 A FR669434 A FR 669434A FR 669434D A FR669434D A FR 669434DA FR 669434 A FR669434 A FR 669434A
Authority
FR
France
Prior art keywords
benzanthronic
production process
series tank
dyes production
tank 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 FR669434A publication Critical patent/FR669434A/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
    • C09B5/40—Condensation products of benzanthronyl-amino-anthraquinones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR669434D 1928-02-10 1929-02-09 Benzanthronic series tank dyes production process Expired FR669434A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE669434X 1928-02-10

Publications (1)

Publication Number Publication Date
FR669434A true FR669434A (en) 1929-11-15

Family

ID=6590181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR669434D Expired FR669434A (en) 1928-02-10 1929-02-09 Benzanthronic series tank dyes production process

Country Status (1)

Country Link
FR (1) FR669434A (en)

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