FR1486822A - Azo dyes and process for their manufacture - Google Patents

Azo dyes and process for their manufacture

Info

Publication number
FR1486822A
FR1486822A FR69555A FR69555A FR1486822A FR 1486822 A FR1486822 A FR 1486822A FR 69555 A FR69555 A FR 69555A FR 69555 A FR69555 A FR 69555A FR 1486822 A FR1486822 A FR 1486822A
Authority
FR
France
Prior art keywords
manufacture
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
FR69555A
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Priority to FR69555A priority Critical patent/FR1486822A/en
Application granted granted Critical
Publication of FR1486822A publication Critical patent/FR1486822A/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
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR69555A 1965-07-17 1966-07-15 Azo dyes and process for their manufacture Expired FR1486822A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR69555A FR1486822A (en) 1965-07-17 1966-07-15 Azo dyes and process for their manufacture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0046645 1965-07-17
FR69555A FR1486822A (en) 1965-07-17 1966-07-15 Azo dyes and process for their manufacture

Publications (1)

Publication Number Publication Date
FR1486822A true FR1486822A (en) 1967-06-30

Family

ID=25976875

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69555A Expired FR1486822A (en) 1965-07-17 1966-07-15 Azo dyes and process for their manufacture

Country Status (1)

Country Link
FR (1) FR1486822A (en)

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