FR794068A - Colorants azoïques - Google Patents

Colorants azoïques

Info

Publication number
FR794068A
FR794068A FR794068DA FR794068A FR 794068 A FR794068 A FR 794068A FR 794068D A FR794068D A FR 794068DA FR 794068 A FR794068 A FR 794068A
Authority
FR
France
Prior art keywords
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
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 FR794068A publication Critical patent/FR794068A/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
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • C09B29/18—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR794068D 1934-08-25 1935-08-21 Colorants azoïques Expired FR794068A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE794068X 1934-08-25

Publications (1)

Publication Number Publication Date
FR794068A true FR794068A (fr) 1936-02-07

Family

ID=6710438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR794068D Expired FR794068A (fr) 1934-08-25 1935-08-21 Colorants azoïques

Country Status (1)

Country Link
FR (1) FR794068A (fr)

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