FR1410273A - Nouveaux colorants sulfonyloxy-pyridiniques, leur préparation et leurs applications - Google Patents

Nouveaux colorants sulfonyloxy-pyridiniques, leur préparation et leurs applications

Info

Publication number
FR1410273A
FR1410273A FR982315A FR982315A FR1410273A FR 1410273 A FR1410273 A FR 1410273A FR 982315 A FR982315 A FR 982315A FR 982315 A FR982315 A FR 982315A FR 1410273 A FR1410273 A FR 1410273A
Authority
FR
France
Prior art keywords
sulfonyloxy
applications
preparation
new
pyridine dyes
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
FR982315A
Other languages
English (en)
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 CH904963A external-priority patent/CH428984A/de
Application filed by JR Geigy AG filed Critical JR Geigy AG
Priority to FR982315A priority Critical patent/FR1410273A/fr
Application granted granted Critical
Publication of FR1410273A publication Critical patent/FR1410273A/fr
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
    • C09B62/44—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
    • C09B62/78—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 with other reactive groups
    • 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
    • C09B62/36—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 some other heterocyclic ring
    • C09B62/40—Azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR982315A 1963-07-19 1964-07-20 Nouveaux colorants sulfonyloxy-pyridiniques, leur préparation et leurs applications Expired FR1410273A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR982315A FR1410273A (fr) 1963-07-19 1964-07-20 Nouveaux colorants sulfonyloxy-pyridiniques, leur préparation et leurs applications

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH904963A CH428984A (de) 1963-07-19 1963-07-19 Verfahren zur Herstellung von in Wasser schwer löslichen Farbstoffen
FR982315A FR1410273A (fr) 1963-07-19 1964-07-20 Nouveaux colorants sulfonyloxy-pyridiniques, leur préparation et leurs applications

Publications (1)

Publication Number Publication Date
FR1410273A true FR1410273A (fr) 1965-09-10

Family

ID=25704192

Family Applications (1)

Application Number Title Priority Date Filing Date
FR982315A Expired FR1410273A (fr) 1963-07-19 1964-07-20 Nouveaux colorants sulfonyloxy-pyridiniques, leur préparation et leurs applications

Country Status (1)

Country Link
FR (1) FR1410273A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2029029A1 (fr) * 1969-01-24 1970-10-16 Ciba Geigy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2029029A1 (fr) * 1969-01-24 1970-10-16 Ciba Geigy

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