CH437577A - Verfahren zur Herstellung neuer Farbstoffe - Google Patents

Verfahren zur Herstellung neuer Farbstoffe

Info

Publication number
CH437577A
CH437577A CH590060A CH590060A CH437577A CH 437577 A CH437577 A CH 437577A CH 590060 A CH590060 A CH 590060A CH 590060 A CH590060 A CH 590060A CH 437577 A CH437577 A CH 437577A
Authority
CH
Switzerland
Prior art keywords
production
new dyes
dyes
new
Prior art date
Application number
CH590060A
Other languages
English (en)
Inventor
Karl Dr Seitz
Henri Dr Riat
Original Assignee
Ciba Geigy
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
Priority to CH963860A priority Critical patent/CH442565A/de
Priority claimed from CH7477659A external-priority patent/CH377020A/de
Priority to CH1031064A priority patent/CH466457A/de
Application filed by Ciba Geigy filed Critical Ciba Geigy
Priority to CH1565264A priority patent/CH461668A/de
Priority to CH590060A priority patent/CH437577A/de
Priority to GB214200/60A priority patent/GB902121A/en
Priority to CH987760A priority patent/CH429986A/de
Priority to GB1819261A priority patent/GB962261A/en
Priority to DEC24171A priority patent/DE1289209B/de
Priority to ES0267600A priority patent/ES267600A1/es
Publication of CH437577A publication Critical patent/CH437577A/de

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
    • C09B62/12—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 pyridazine ring
    • 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
    • C09B62/12—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 pyridazine ring
    • C09B62/16—Azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH590060A 1959-06-23 1960-05-23 Verfahren zur Herstellung neuer Farbstoffe CH437577A (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH963860A CH442565A (de) 1959-06-23 1959-06-23 Verfahren zur Herstellung neuer Farbstoffe
CH1031064A CH466457A (de) 1959-06-23 1959-11-13 Verfahren zur Herstellung neuer Farbstoffe
CH1565264A CH461668A (de) 1959-06-23 1960-05-23 Verfahren zur Herstellung neuer Azofarbstoffe
CH590060A CH437577A (de) 1959-06-23 1960-05-23 Verfahren zur Herstellung neuer Farbstoffe
GB214200/60A GB902121A (en) 1959-06-23 1960-06-17 New triazine dyestuffs their manufacture and use
CH987760A CH429986A (de) 1959-06-23 1960-09-01 Verfahren zur Herstellung organischer Farbstoffe
GB1819261A GB962261A (en) 1960-05-23 1961-05-18 New dyestuffs containing halogeno-pyridazinyl groups and their manufacture and use
DEC24171A DE1289209B (de) 1959-06-23 1961-05-20 Verfahren zur Herstellung von wasserloeslichen Azofarbstoffen
ES0267600A ES267600A1 (es) 1960-05-23 1961-05-22 Procedimiento para la preparaciën de nuevos colorantes organicos

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH7477659A CH377020A (de) 1959-06-23 1959-06-23 Verfahren zur Herstellung neuer Farbstoffe
CH590060A CH437577A (de) 1959-06-23 1960-05-23 Verfahren zur Herstellung neuer Farbstoffe

Publications (1)

Publication Number Publication Date
CH437577A true CH437577A (de) 1967-06-15

Family

ID=25698610

Family Applications (1)

Application Number Title Priority Date Filing Date
CH590060A CH437577A (de) 1959-06-23 1960-05-23 Verfahren zur Herstellung neuer Farbstoffe

Country Status (1)

Country Link
CH (1) CH437577A (de)

Similar Documents

Publication Publication Date Title
CH374440A (de) Verfahren zur Herstellung neuer Anthrachinonfarbstoffe
CH384747A (de) Verfahren zur Herstellung neuer Farbstoffe
CH414043A (de) Verfahren zur Herstellung von Farbstoffen
CH358533A (de) Verfahren zur Herstellung neuer Anthrachinonfarbstoffe
CH367915A (de) Verfahren zur Herstellung neuer Farbstoffe
CH411184A (de) Verfahren zur Herstellung neuer Farbstoffe der Naphthofurandionreihe
CH442565A (de) Verfahren zur Herstellung neuer Farbstoffe
CH423041A (de) Verfahren zur Herstellung neuer Farbstoffe
CH437596A (de) Verfahren zur Herstellung neuer Farbstoffe
CH372406A (de) Verfahren zur Herstellung basischer Farbstoffe
CH382344A (de) Verfahren zur Herstellung neuer Farbstoffe
CH382345A (de) Verfahren zur Herstellung neuer Farbstoffe
CH382346A (de) Verfahren zur Herstellung neuer Farbstoffe
CH466457A (de) Verfahren zur Herstellung neuer Farbstoffe
CH395400A (de) Verfahren zur Herstellung neuer basischer Farbstoffe
CH462983A (de) Verfahren zur Herstellung neuer Azofarbstoffe
CH405540A (de) Verfahren zur Herstellung neuer Azofarbstoffe
CH393580A (de) Verfahren zur Herstellung basischer Farbstoffe
CH381784A (de) Verfahren zur Herstellung von Farbstoffen
CH382347A (de) Verfahren zur Herstellung neuer Farbstoffe
CH377020A (de) Verfahren zur Herstellung neuer Farbstoffe
CH437577A (de) Verfahren zur Herstellung neuer Farbstoffe
AT201745B (de) Verfahren zur Herstellung neuer Azofarbstoffe
CH430917A (de) Verfahren zur Herstellung neuer Anthrachinonfarbstoffe
CH408246A (de) Verfahren zur Herstellung neuer Farbstoffe