FR589880A - Process for the production of new azo dyestuffs and the resulting products - Google Patents

Process for the production of new azo dyestuffs and the resulting products

Info

Publication number
FR589880A
FR589880A FR589880DA FR589880A FR 589880 A FR589880 A FR 589880A FR 589880D A FR589880D A FR 589880DA FR 589880 A FR589880 A FR 589880A
Authority
FR
France
Prior art keywords
production
resulting products
azo dyestuffs
new azo
new
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
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
Farbenfabriken Vorm Friedr Bayer and Co
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 Farbenfabriken Vorm Friedr Bayer and Co filed Critical Farbenfabriken Vorm Friedr Bayer and Co
Application granted granted Critical
Publication of FR589880A publication Critical patent/FR589880A/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)
FR589880D 1923-12-05 1924-12-01 Process for the production of new azo dyestuffs and the resulting products Expired FR589880A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE589880X 1923-12-05

Publications (1)

Publication Number Publication Date
FR589880A true FR589880A (en) 1925-06-06

Family

ID=6572628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR589880D Expired FR589880A (en) 1923-12-05 1924-12-01 Process for the production of new azo dyestuffs and the resulting products

Country Status (1)

Country Link
FR (1) FR589880A (en)

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