CH441560A - Process for the production of reactive dyes - Google Patents

Process for the production of reactive dyes

Info

Publication number
CH441560A
CH441560A CH334464A CH334464A CH441560A CH 441560 A CH441560 A CH 441560A CH 334464 A CH334464 A CH 334464A CH 334464 A CH334464 A CH 334464A CH 441560 A CH441560 A CH 441560A
Authority
CH
Switzerland
Prior art keywords
production
reactive dyes
dyes
reactive
Prior art date
Application number
CH334464A
Other languages
German (de)
Inventor
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 CH334464A priority Critical patent/CH441560A/en
Priority to ES0310462A priority patent/ES310462A1/en
Priority to NL6503182A priority patent/NL6503182A/xx
Priority to BE661080A priority patent/BE661080A/xx
Priority to FR9144A priority patent/FR1428416A/en
Publication of CH441560A publication Critical patent/CH441560A/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
    • C09B62/04—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CH334464A 1964-03-14 1964-03-14 Process for the production of reactive dyes CH441560A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH334464A CH441560A (en) 1964-03-14 1964-03-14 Process for the production of reactive dyes
ES0310462A ES310462A1 (en) 1964-03-14 1965-03-12 Procedure for the obtaining of reagent colorants. (Machine-translation by Google Translate, not legally binding)
NL6503182A NL6503182A (en) 1964-03-14 1965-03-12
BE661080A BE661080A (en) 1964-03-14 1965-03-12
FR9144A FR1428416A (en) 1964-03-14 1965-03-13 Reactive dyes, their manufacturing process and their applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH334464A CH441560A (en) 1964-03-14 1964-03-14 Process for the production of reactive dyes

Publications (1)

Publication Number Publication Date
CH441560A true CH441560A (en) 1967-08-15

Family

ID=4253929

Family Applications (1)

Application Number Title Priority Date Filing Date
CH334464A CH441560A (en) 1964-03-14 1964-03-14 Process for the production of reactive dyes

Country Status (5)

Country Link
BE (1) BE661080A (en)
CH (1) CH441560A (en)
ES (1) ES310462A1 (en)
FR (1) FR1428416A (en)
NL (1) NL6503182A (en)

Also Published As

Publication number Publication date
BE661080A (en) 1965-07-01
ES310462A1 (en) 1965-07-01
NL6503182A (en) 1965-09-15
FR1428416A (en) 1966-02-11

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