ES267849A1 - Procedimiento para la preparaciën de colorantes de antraquinona - Google Patents

Procedimiento para la preparaciën de colorantes de antraquinona

Info

Publication number
ES267849A1
ES267849A1 ES0267849A ES267849A ES267849A1 ES 267849 A1 ES267849 A1 ES 267849A1 ES 0267849 A ES0267849 A ES 0267849A ES 267849 A ES267849 A ES 267849A ES 267849 A1 ES267849 A1 ES 267849A1
Authority
ES
Spain
Prior art keywords
dyes
group
unsubstituted
dye
formula
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
ES0267849A
Other languages
English (en)
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
Publication of ES267849A1 publication Critical patent/ES267849A1/es
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
    • C09B62/04—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 to a triazine ring
    • C09B62/06—Anthracene dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
ES0267849A 1960-06-02 1961-05-31 Procedimiento para la preparaciën de colorantes de antraquinona Expired ES267849A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH632660A CH405564A (de) 1960-06-02 1960-06-02 Verfahren zur Herstellung neuer Anthrachinonfarbstoffe

Publications (1)

Publication Number Publication Date
ES267849A1 true ES267849A1 (es) 1961-11-16

Family

ID=4307782

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0267849A Expired ES267849A1 (es) 1960-06-02 1961-05-31 Procedimiento para la preparaciën de colorantes de antraquinona

Country Status (3)

Country Link
CH (1) CH405564A (es)
ES (1) ES267849A1 (es)
GB (1) GB926745A (es)

Also Published As

Publication number Publication date
GB926745A (en) 1963-05-22
CH405564A (de) 1966-01-15

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