CH352431A - Process for the preparation of metal-containing monoazo dyes - Google Patents

Process for the preparation of metal-containing monoazo dyes

Info

Publication number
CH352431A
CH352431A CH352431DA CH352431A CH 352431 A CH352431 A CH 352431A CH 352431D A CH352431D A CH 352431DA CH 352431 A CH352431 A CH 352431A
Authority
CH
Switzerland
Prior art keywords
preparation
metal
monoazo dyes
containing monoazo
dyes
Prior art date
Application number
Other languages
German (de)
Inventor
Edgar Dr Enders
Ludwig Dr Nuessler
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
Publication of CH352431A publication Critical patent/CH352431A/en

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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH352431D 1955-11-04 1956-10-15 Process for the preparation of metal-containing monoazo dyes CH352431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE352431X 1955-11-04

Publications (1)

Publication Number Publication Date
CH352431A true CH352431A (en) 1961-02-28

Family

ID=6275197

Family Applications (1)

Application Number Title Priority Date Filing Date
CH352431D CH352431A (en) 1955-11-04 1956-10-15 Process for the preparation of metal-containing monoazo dyes

Country Status (1)

Country Link
CH (1) CH352431A (en)

Similar Documents

Publication Publication Date Title
CH340926A (en) Process for the preparation of water-soluble monocyclammonium salts of azo dyes
CH340928A (en) Process for the preparation of water-soluble monocyclammonium salts of azo dyes
CH342321A (en) Process for the production of vat dyes
CH351689A (en) Process for the preparation of solutions of azo dyes
CH336829A (en) Process for the preparation of bis-aryloxazole derivatives
CH333732A (en) Process for the preparation of S-acyl-pantetheinen
CH342320A (en) Process for the preparation of anthraquinone dyes
CH333928A (en) Process for the preparation of disazo dyes
CH353478A (en) Process for the preparation of nitrodiarylamine methine dyes
CH352431A (en) Process for the preparation of metal-containing monoazo dyes
CH367581A (en) Process for the preparation of monoazo dyes
AT199189B (en) Process for the preparation of N-aminoalkylphenothiazines
CH351052A (en) Process for the preparation of disazo dyes
CH334531A (en) Process for the preparation of O, O-dialkyl-S- (benzaziminomethyl) -thio- or -dithiophosphates
CH362471A (en) Process for the preparation of monoazo dyes
CH373837A (en) Process for the preparation of metal complex compounds of monoazo dyes
CH380837A (en) Process for the preparation of monoazo dyes
CH360448A (en) Process for the preparation of monoazo dyes
CH366610A (en) Process for the preparation of cobalt complex compounds of monoazo dyes
CH365157A (en) Process for the preparation of monoazo dyes
CH366340A (en) Process for the preparation of monoazo dyes
CH379026A (en) Process for the preparation of monoazo dyes
CH352330A (en) Process for the preparation of 1-dehydro-oxysteroids
CH345637A (en) Process for the preparation of 2-chloro-m-xylene
CH339305A (en) Process for the preparation of disazo dyes