FR1253989A - Azo dyes, process for preparing them and their application - Google Patents

Azo dyes, process for preparing them and their application

Info

Publication number
FR1253989A
FR1253989A FR817027A FR817027A FR1253989A FR 1253989 A FR1253989 A FR 1253989A FR 817027 A FR817027 A FR 817027A FR 817027 A FR817027 A FR 817027A FR 1253989 A FR1253989 A FR 1253989A
Authority
FR
France
Prior art keywords
preparing
application
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
FR817027A
Other languages
French (fr)
Inventor
Edgar Siegel
Manfred Soll
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 FR817027A priority Critical patent/FR1253989A/en
Application granted granted Critical
Publication of FR1253989A publication Critical patent/FR1253989A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR817027A 1960-01-29 1960-01-29 Azo dyes, process for preparing them and their application Expired FR1253989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR817027A FR1253989A (en) 1960-01-29 1960-01-29 Azo dyes, process for preparing them and their application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR817027A FR1253989A (en) 1960-01-29 1960-01-29 Azo dyes, process for preparing them and their application

Publications (1)

Publication Number Publication Date
FR1253989A true FR1253989A (en) 1961-02-17

Family

ID=8724482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR817027A Expired FR1253989A (en) 1960-01-29 1960-01-29 Azo dyes, process for preparing them and their application

Country Status (1)

Country Link
FR (1) FR1253989A (en)

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