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FR1346784A - Azo dyes, their manufacture and applications - Google Patents

Azo dyes, their manufacture and applications

Info

Publication number
FR1346784A
FR1346784A FR924220A FR924220A FR1346784A FR 1346784 A FR1346784 A FR 1346784A FR 924220 A FR924220 A FR 924220A FR 924220 A FR924220 A FR 924220A FR 1346784 A FR1346784 A FR 1346784A
Authority
FR
France
Prior art keywords
manufacture
applications
azo dyes
azo
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
FR924220A
Other languages
French (fr)
Inventor
Piero Maderni
Walter Wehrli
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
Priority to FR924220A priority Critical patent/FR1346784A/en
Application granted granted Critical
Publication of FR1346784A publication Critical patent/FR1346784A/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR924220A 1963-02-08 1963-02-08 Azo dyes, their manufacture and applications Expired FR1346784A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR924220A FR1346784A (en) 1963-02-08 1963-02-08 Azo dyes, their manufacture and applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR924220A FR1346784A (en) 1963-02-08 1963-02-08 Azo dyes, their manufacture and applications

Publications (1)

Publication Number Publication Date
FR1346784A true FR1346784A (en) 1963-12-20

Family

ID=8796664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924220A Expired FR1346784A (en) 1963-02-08 1963-02-08 Azo dyes, their manufacture and applications

Country Status (1)

Country Link
FR (1) FR1346784A (en)

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