CH441554A - Verfahren zur Herstellung von Reaktivfarbstoffen der Azoreihe - Google Patents

Verfahren zur Herstellung von Reaktivfarbstoffen der Azoreihe

Info

Publication number
CH441554A
CH441554A CH1273562A CH1273562A CH441554A CH 441554 A CH441554 A CH 441554A CH 1273562 A CH1273562 A CH 1273562A CH 1273562 A CH1273562 A CH 1273562A CH 441554 A CH441554 A CH 441554A
Authority
CH
Switzerland
Prior art keywords
sep
group
hal
contain
azo
Prior art date
Application number
CH1273562A
Other languages
German (de)
English (en)
Inventor
Tobel Hans Dr Von
Original Assignee
Sandoz 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
Priority to BE639274D priority Critical patent/BE639274A/xx
Application filed by Sandoz Ag filed Critical Sandoz Ag
Priority to CH1273562A priority patent/CH441554A/de
Priority to FR952030A priority patent/FR1372386A/fr
Publication of CH441554A publication Critical patent/CH441554A/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
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • 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
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/62—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an ethylenamino or N-acylated ethylenamino group or a —CO—NH—CH2—CH2—X group, wherein X is a halogen atom, a quaternary ammonium group or O-acyl and acyl is derived from an organic or inorganic acid, or a beta-substituted ethylamine group
    • C09B62/66—Azo dyes
    • C09B62/665—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Coloring (AREA)
CH1273562A 1962-10-30 1962-10-30 Verfahren zur Herstellung von Reaktivfarbstoffen der Azoreihe CH441554A (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE639274D BE639274A (https=) 1962-10-30
CH1273562A CH441554A (de) 1962-10-30 1962-10-30 Verfahren zur Herstellung von Reaktivfarbstoffen der Azoreihe
FR952030A FR1372386A (fr) 1962-10-30 1963-10-28 Colorants réactifs de la série azoïque, leurs procédés de fabrication et leurs applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1273562A CH441554A (de) 1962-10-30 1962-10-30 Verfahren zur Herstellung von Reaktivfarbstoffen der Azoreihe

Publications (1)

Publication Number Publication Date
CH441554A true CH441554A (de) 1967-08-15

Family

ID=4385909

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1273562A CH441554A (de) 1962-10-30 1962-10-30 Verfahren zur Herstellung von Reaktivfarbstoffen der Azoreihe

Country Status (2)

Country Link
BE (1) BE639274A (https=)
CH (1) CH441554A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2389588B (en) * 2001-03-03 2005-03-23 Avecia Ltd Ink jet printing composition comprising a dye containing hydrazide groups
US7141106B2 (en) 2001-03-03 2006-11-28 Fujifilm Imaging Colorants Limited Ink jet printing composition comprising a dye containing hydrazine or hydrazide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2389588B (en) * 2001-03-03 2005-03-23 Avecia Ltd Ink jet printing composition comprising a dye containing hydrazide groups
US7141106B2 (en) 2001-03-03 2006-11-28 Fujifilm Imaging Colorants Limited Ink jet printing composition comprising a dye containing hydrazine or hydrazide

Also Published As

Publication number Publication date
BE639274A (https=)

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