FR89888E - New metallic reactive dyes and their preparation - Google Patents

New metallic reactive dyes and their preparation

Info

Publication number
FR89888E
FR89888E FR56477A FR56477A FR89888E FR 89888 E FR89888 E FR 89888E FR 56477 A FR56477 A FR 56477A FR 56477 A FR56477 A FR 56477A FR 89888 E FR89888 E FR 89888E
Authority
FR
France
Prior art keywords
preparation
reactive dyes
new metallic
metallic reactive
new
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
FR56477A
Other languages
French (fr)
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.)
Novartis AG
Original Assignee
JR Geigy 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 claimed from CH470465A external-priority patent/CH424674A/en
Priority claimed from CH470865A external-priority patent/CH475320A/en
Application filed by JR Geigy AG filed Critical JR Geigy AG
Priority to FR56477A priority Critical patent/FR89888E/en
Application granted granted Critical
Publication of FR89888E publication Critical patent/FR89888E/en
Expired legal-status Critical Current

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
    • C09B62/022—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 the heterocyclic ring being alternatively specified
    • C09B62/026—Azo dyes
    • C09B62/032—Metal complex azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR56477A 1965-04-05 1966-04-05 New metallic reactive dyes and their preparation Expired FR89888E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR56477A FR89888E (en) 1965-04-05 1966-04-05 New metallic reactive dyes and their preparation

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH470465A CH424674A (en) 1964-04-07 1965-04-05 Jig
CH470865A CH475320A (en) 1963-10-07 1965-04-05 Process for the production of chromium-containing reactive dyes
FR56477A FR89888E (en) 1965-04-05 1966-04-05 New metallic reactive dyes and their preparation

Publications (1)

Publication Number Publication Date
FR89888E true FR89888E (en) 1967-09-01

Family

ID=27174956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR56477A Expired FR89888E (en) 1965-04-05 1966-04-05 New metallic reactive dyes and their preparation

Country Status (1)

Country Link
FR (1) FR89888E (en)

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