ES280770A1 - Procedimiento para tenir y estampar material fibroso con colorantes reactivos - Google Patents

Procedimiento para tenir y estampar material fibroso con colorantes reactivos

Info

Publication number
ES280770A1
ES280770A1 ES0280770A ES280770A ES280770A1 ES 280770 A1 ES280770 A1 ES 280770A1 ES 0280770 A ES0280770 A ES 0280770A ES 280770 A ES280770 A ES 280770A ES 280770 A1 ES280770 A1 ES 280770A1
Authority
ES
Spain
Prior art keywords
hydrazine
reactive
dyestuff
hydrazines
dyestuffs
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
ES0280770A
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 ES280770A1 publication Critical patent/ES280770A1/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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/001—Dyes containing an onium group attached to the dye skeleton via a bridge
    • C09B69/002—Hydrazinium group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

Procedimiento para teñir y estampar material fibroso con colorantes reactivos o productos intermediarios reactivos, caracterizado por el hecho de que, como medio para suscitar la reacción entre el colorante y el substrato, se emplea una hidrazina que contiene por lo menos un átomo de nitrógeno terciario, o bien una sal soluble en agua de dicha hidrazina.
ES0280770A 1961-09-14 1962-09-13 Procedimiento para tenir y estampar material fibroso con colorantes reactivos Expired ES280770A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1068761A CH386388A (de) 1961-09-14 1961-09-14 Verfahren zum Färben und Bedrucken von Textilfasern mit Reaktivfarbstoffen

Publications (1)

Publication Number Publication Date
ES280770A1 true ES280770A1 (es) 1963-05-01

Family

ID=61558983

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0280770A Expired ES280770A1 (es) 1961-09-14 1962-09-13 Procedimiento para tenir y estampar material fibroso con colorantes reactivos

Country Status (4)

Country Link
CH (1) CH386388A (es)
DE (1) DE1544431A1 (es)
ES (1) ES280770A1 (es)
GB (1) GB982913A (es)

Also Published As

Publication number Publication date
DE1544431A1 (de) 1969-05-14
CH386388A (de) 1963-04-11
GB982913A (en) 1965-02-10

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