CH469786A - Process for the production of new metallized azo dyes - Google Patents

Process for the production of new metallized azo dyes

Info

Publication number
CH469786A
CH469786A CH839663A CH839663A CH469786A CH 469786 A CH469786 A CH 469786A CH 839663 A CH839663 A CH 839663A CH 839663 A CH839663 A CH 839663A CH 469786 A CH469786 A CH 469786A
Authority
CH
Switzerland
Prior art keywords
production
azo dyes
metallized azo
new metallized
new
Prior art date
Application number
CH839663A
Other languages
German (de)
Inventor
Moiso Ugo
Segio Papa Sisto
Original Assignee
Acna
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 Acna filed Critical Acna
Publication of CH469786A publication Critical patent/CH469786A/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
    • 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
    • C09B45/20—Monoazo compounds containing cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH839663A 1962-07-06 1963-07-05 Process for the production of new metallized azo dyes CH469786A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1345062 1962-07-06

Publications (1)

Publication Number Publication Date
CH469786A true CH469786A (en) 1969-03-15

Family

ID=11144452

Family Applications (1)

Application Number Title Priority Date Filing Date
CH839663A CH469786A (en) 1962-07-06 1963-07-05 Process for the production of new metallized azo dyes

Country Status (6)

Country Link
AT (1) AT240999B (en)
CH (1) CH469786A (en)
DE (1) DE1444568A1 (en)
DK (1) DK106605C (en)
ES (1) ES289591A2 (en)
GB (1) GB1008169A (en)

Also Published As

Publication number Publication date
AT240999B (en) 1965-06-25
ES289591A2 (en) 1964-03-16
DE1444568A1 (en) 1969-09-18
DK106605C (en) 1967-02-27
GB1008169A (en) 1965-10-27

Similar Documents

Publication Publication Date Title
AT240997B (en) Process for the production of new water-soluble azo dyes
CH426054A (en) Process for the production of azo dyes
CH472486A (en) Process for the production of azo dyes
CH419391A (en) Process for the production of azo dyes
AT244479B (en) Process for the production of new dyes
CH447427A (en) Process for the production of azo dyes
CH404027A (en) Process for the production of new azo dyes
CH432682A (en) Process for the preparation of new monoazo dyes
AT242833B (en) Process for the production of new azo pigments
CH485825A (en) Process for the production of new azo dyes
AT287868B (en) Process for the production of new azo dyes
CH405549A (en) Process for the production of azo dyes
CH421345A (en) Process for the production of azo dyes
AT287867B (en) Process for the production of new azo dyes
CH438534A (en) Process for the production of azo dyes
CH432683A (en) Process for the preparation of new monoazo dyes
CH435496A (en) Process for the preparation of new monoazo dyes
CH441570A (en) Process for the production of new metallized azo dyes
CH462985A (en) Process for the production of azo dyes
CH453536A (en) Process for the production of metallized azo dyes
CH425035A (en) Process for the production of azo dyes
CH442574A (en) Process for the production of new metallized dyes
CH469786A (en) Process for the production of new metallized azo dyes
CH417809A (en) Process for the production of new azo dyes
AT242825B (en) Process for the production of new chromium-containing azo dyes