CH486541A - Process for the production of reactive dyes - Google Patents

Process for the production of reactive dyes

Info

Publication number
CH486541A
CH486541A CH1840167A CH1840167A CH486541A CH 486541 A CH486541 A CH 486541A CH 1840167 A CH1840167 A CH 1840167A CH 1840167 A CH1840167 A CH 1840167A CH 486541 A CH486541 A CH 486541A
Authority
CH
Switzerland
Prior art keywords
production
reactive dyes
dyes
reactive
Prior art date
Application number
CH1840167A
Other languages
German (de)
Inventor
Guenther Dr Auerbach
Jakob Dr Benz
Walter Dr Wehrli
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
Application filed by Sandoz Ag filed Critical Sandoz Ag
Priority to CH1840167A priority Critical patent/CH486541A/en
Priority claimed from CH342365A external-priority patent/CH455984A/en
Publication of CH486541A publication Critical patent/CH486541A/en

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
    • C09B62/20—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 pyrimidine ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH1840167A 1965-03-11 1965-03-11 Process for the production of reactive dyes CH486541A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1840167A CH486541A (en) 1965-03-11 1965-03-11 Process for the production of reactive dyes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1840167A CH486541A (en) 1965-03-11 1965-03-11 Process for the production of reactive dyes
CH342365A CH455984A (en) 1965-03-11 1965-03-11 Process for the production of reactive dyes

Publications (1)

Publication Number Publication Date
CH486541A true CH486541A (en) 1970-02-28

Family

ID=25692963

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1840167A CH486541A (en) 1965-03-11 1965-03-11 Process for the production of reactive dyes

Country Status (1)

Country Link
CH (1) CH486541A (en)

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Legal Events

Date Code Title Description
PL Patent ceased