ES310462A1 - Procedure for the obtaining of reagent colorants. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of reagent colorants. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES310462A1
ES310462A1 ES0310462A ES310462A ES310462A1 ES 310462 A1 ES310462 A1 ES 310462A1 ES 0310462 A ES0310462 A ES 0310462A ES 310462 A ES310462 A ES 310462A ES 310462 A1 ES310462 A1 ES 310462A1
Authority
ES
Spain
Prior art keywords
translation
procedure
dyes
machine
legally binding
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
ES0310462A
Other languages
Spanish (es)
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.)
Sandoz AG
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
Publication of ES310462A1 publication Critical patent/ES310462A1/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02Reactive 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
    • C09B62/04Reactive 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)

Abstract

"Procedure for obtaining reactive dyes", characterized in that organic dyes or organic compounds capable of dye formation, which contain at least one amino radical, optionally monosubstituted, are reacted with at least one gram-molecule of a compound of formula **(See formula)** where Hal means chlorine or bromine, R1 an alkyl or cycloalkyl radical, optionally substituted, and X chlorine or bromine or (see formula), where R2 signifies hydrogen or an alkyl or cycloalkyl radical, optionally substituted and R3 an alkyl, cycloalkyl or aryl radical, if substituted, and the reaction products obtained, if they are suitable for formation of dyes, they become dyes. (Machine-translation by Google Translate, not legally binding)
ES0310462A 1964-03-14 1965-03-12 Procedure for the obtaining of reagent colorants. (Machine-translation by Google Translate, not legally binding) Expired ES310462A1 (en)

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
ES310462A1 true ES310462A1 (en) 1965-07-01

Family

ID=4253929

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0310462A Expired ES310462A1 (en) 1964-03-14 1965-03-12 Procedure for the obtaining of reagent colorants. (Machine-translation by Google Translate, not legally binding)

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
CH441560A (en) 1967-08-15
FR1428416A (en) 1966-02-11
BE661080A (en) 1965-07-01
NL6503182A (en) 1965-09-15

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