FR646089A - Colorants monoazoïques - Google Patents

Colorants monoazoïques

Info

Publication number
FR646089A
FR646089A FR646089DA FR646089A FR 646089 A FR646089 A FR 646089A FR 646089D A FR646089D A FR 646089DA FR 646089 A FR646089 A FR 646089A
Authority
FR
France
Prior art keywords
monoazo dyes
monoazo
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
Other languages
English (en)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR646089A publication Critical patent/FR646089A/fr
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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR646089D 1926-12-23 1927-12-22 Colorants monoazoïques Expired FR646089A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE646089X 1926-12-23

Publications (1)

Publication Number Publication Date
FR646089A true FR646089A (fr) 1928-11-07

Family

ID=6580816

Family Applications (1)

Application Number Title Priority Date Filing Date
FR646089D Expired FR646089A (fr) 1926-12-23 1927-12-22 Colorants monoazoïques

Country Status (1)

Country Link
FR (1) FR646089A (fr)

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