FR1343185A - New monoazo dyes and their preparation - Google Patents

New monoazo dyes and their preparation

Info

Publication number
FR1343185A
FR1343185A FR918540A FR918540A FR1343185A FR 1343185 A FR1343185 A FR 1343185A FR 918540 A FR918540 A FR 918540A FR 918540 A FR918540 A FR 918540A FR 1343185 A FR1343185 A FR 1343185A
Authority
FR
France
Prior art keywords
preparation
monoazo dyes
new monoazo
new
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
FR918540A
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
Application filed by JR Geigy AG filed Critical JR Geigy AG
Priority to FR918540A priority Critical patent/FR1343185A/en
Application granted granted Critical
Publication of FR1343185A publication Critical patent/FR1343185A/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
    • C09B62/44—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
    • C09B62/465—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 the reactive group being an acryloyl group, a quaternised or non-quaternised aminoalkyl carbonyl group or a (—N)n—CO—A—O—X or (—N)n—CO—A—Hal group, wherein A is an alkylene or alkylidene group, X is hydrogen or an acyl radical of an organic or inorganic acid, Hal is a halogen atom, and n is 0 or 1
    • C09B62/47—Azo dyes
    • C09B62/473—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR918540A 1962-12-13 1962-12-13 New monoazo dyes and their preparation Expired FR1343185A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR918540A FR1343185A (en) 1962-12-13 1962-12-13 New monoazo dyes and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR918540A FR1343185A (en) 1962-12-13 1962-12-13 New monoazo dyes and their preparation

Publications (1)

Publication Number Publication Date
FR1343185A true FR1343185A (en) 1963-11-15

Family

ID=8792800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR918540A Expired FR1343185A (en) 1962-12-13 1962-12-13 New monoazo dyes and their preparation

Country Status (1)

Country Link
FR (1) FR1343185A (en)

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