FR1480641A - Azo dyes and process for their manufacture - Google Patents

Azo dyes and process for their manufacture

Info

Publication number
FR1480641A
FR1480641A FR62289A FR62289A FR1480641A FR 1480641 A FR1480641 A FR 1480641A FR 62289 A FR62289 A FR 62289A FR 62289 A FR62289 A FR 62289A FR 1480641 A FR1480641 A FR 1480641A
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
FR62289A
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 FR62289A priority Critical patent/FR1480641A/en
Application granted granted Critical
Publication of FR1480641A publication Critical patent/FR1480641A/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
    • C09B27/00—Preparations in which the azo group is formed in any way other than by diazotising and coupling, e.g. oxidation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR62289A 1965-05-20 1966-05-20 Azo dyes and process for their manufacture Expired FR1480641A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR62289A FR1480641A (en) 1965-05-20 1966-05-20 Azo dyes and process for their manufacture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0046102 1965-05-20
FR62289A FR1480641A (en) 1965-05-20 1966-05-20 Azo dyes and process for their manufacture

Publications (1)

Publication Number Publication Date
FR1480641A true FR1480641A (en) 1967-05-12

Family

ID=25976781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR62289A Expired FR1480641A (en) 1965-05-20 1966-05-20 Azo dyes and process for their manufacture

Country Status (1)

Country Link
FR (1) FR1480641A (en)

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