FR1242048A - Process for the preparation of anthraquinone vat dyes - Google Patents

Process for the preparation of anthraquinone vat dyes

Info

Publication number
FR1242048A
FR1242048A FR811800A FR811800A FR1242048A FR 1242048 A FR1242048 A FR 1242048A FR 811800 A FR811800 A FR 811800A FR 811800 A FR811800 A FR 811800A FR 1242048 A FR1242048 A FR 1242048A
Authority
FR
France
Prior art keywords
preparation
vat dyes
anthraquinone vat
anthraquinone
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
FR811800A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR1242048A publication Critical patent/FR1242048A/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/022—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring the heterocyclic ring being alternatively specified
    • C09B62/024—Anthracene dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR811800A 1958-12-24 1959-12-01 Process for the preparation of anthraquinone vat dyes Expired FR1242048A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1242048X 1958-12-24

Publications (1)

Publication Number Publication Date
FR1242048A true FR1242048A (en) 1960-09-23

Family

ID=4564689

Family Applications (1)

Application Number Title Priority Date Filing Date
FR811800A Expired FR1242048A (en) 1958-12-24 1959-12-01 Process for the preparation of anthraquinone vat dyes

Country Status (1)

Country Link
FR (1) FR1242048A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2439950A1 (en) * 1973-08-22 1975-03-06 Ciba Geigy Ag COIL COLORS, THEIR PRODUCTION AND USE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2439950A1 (en) * 1973-08-22 1975-03-06 Ciba Geigy Ag COIL COLORS, THEIR PRODUCTION AND USE

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