FR855549A - New aromatic amines, mono-azo dyes derived therefrom and process for the preparation of these bodies - Google Patents

New aromatic amines, mono-azo dyes derived therefrom and process for the preparation of these bodies

Info

Publication number
FR855549A
FR855549A FR855549DA FR855549A FR 855549 A FR855549 A FR 855549A FR 855549D A FR855549D A FR 855549DA FR 855549 A FR855549 A FR 855549A
Authority
FR
France
Prior art keywords
mono
bodies
preparation
derived therefrom
aromatic amines
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.)
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 FR855549A publication Critical patent/FR855549A/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
    • C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
    • C09B29/28—Amino naphthols
    • C09B29/30—Amino naphtholsulfonic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR855549D 1938-06-02 1939-06-01 New aromatic amines, mono-azo dyes derived therefrom and process for the preparation of these bodies Expired FR855549A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE855549X 1938-06-02

Publications (1)

Publication Number Publication Date
FR855549A true FR855549A (en) 1940-05-14

Family

ID=6789129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855549D Expired FR855549A (en) 1938-06-02 1939-06-01 New aromatic amines, mono-azo dyes derived therefrom and process for the preparation of these bodies

Country Status (1)

Country Link
FR (1) FR855549A (en)

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