IT1066028B - 1: 2 ASYMMETRIC AZOIC COMPOUNDS, THEIR PREPARATION AND THEIR APPLICATION AS DYES - Google Patents

1: 2 ASYMMETRIC AZOIC COMPOUNDS, THEIR PREPARATION AND THEIR APPLICATION AS DYES

Info

Publication number
IT1066028B
IT1066028B IT5057176A IT5057176A IT1066028B IT 1066028 B IT1066028 B IT 1066028B IT 5057176 A IT5057176 A IT 5057176A IT 5057176 A IT5057176 A IT 5057176A IT 1066028 B IT1066028 B IT 1066028B
Authority
IT
Italy
Prior art keywords
asymmetric
dyes
preparation
application
azoic compounds
Prior art date
Application number
IT5057176A
Other languages
Italian (it)
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Application granted granted Critical
Publication of IT1066028B publication Critical patent/IT1066028B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
    • D06P1/10—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes containing metal
    • 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)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
IT5057176A 1975-07-25 1976-07-23 1: 2 ASYMMETRIC AZOIC COMPOUNDS, THEIR PREPARATION AND THEIR APPLICATION AS DYES IT1066028B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH973875A CH616444A5 (en) 1975-07-25 1975-07-25 Process for the preparation of asymmetric 1:2 cobalt complex azo compounds

Publications (1)

Publication Number Publication Date
IT1066028B true IT1066028B (en) 1985-03-04

Family

ID=4355129

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5057176A IT1066028B (en) 1975-07-25 1976-07-23 1: 2 ASYMMETRIC AZOIC COMPOUNDS, THEIR PREPARATION AND THEIR APPLICATION AS DYES

Country Status (15)

Country Link
JP (1) JPS604850B2 (en)
AR (1) AR210505A1 (en)
AU (1) AU501133B2 (en)
BE (1) BE844481A (en)
BR (1) BR7604810A (en)
CA (1) CA1072083A (en)
CH (1) CH616444A5 (en)
DE (1) DE2631830C2 (en)
ES (1) ES450120A1 (en)
FR (1) FR2318907A1 (en)
GB (1) GB1550208A (en)
HK (1) HK8082A (en)
IT (1) IT1066028B (en)
KE (1) KE3193A (en)
MY (1) MY8200239A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4848313A (en) * 1971-10-23 1973-07-09
CH649773A5 (en) * 1979-09-24 1985-06-14 Sandoz Ag ASYMMETRIC 1: 2 CHROMIUM COMPLEX AROMATIC azo compounds, METHOD FOR THE PRODUCTION AND CONTAINING preparations.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959041C (en) * 1952-10-24 1957-02-28 Ciba Geigy Process for the production of new cobalt-containing azo dyes
DE955081C (en) * 1953-05-22 1956-12-27 Ciba Geigy Process for the production of metal-containing azo dyes
DE1008254B (en) * 1953-06-10 1957-05-16 Ciba Geigy Process for dyeing nitrogen-containing fibers
GB786928A (en) * 1954-12-15 1957-11-27 Sandoz Ltd Improvements in or relating to 1,2 cobalt-complexes of monoazo-dyestuffs
FR1432900A (en) * 1956-08-03 1966-03-25 Ici Ltd Manufacturing process for 1: 2 cobalt complexes of metallizable azo compounds
CH499585A (en) * 1967-03-08 1970-11-30 Sandoz Ag Process for the preparation of monoazo dyes and their metal complexes

Also Published As

Publication number Publication date
CH616444A5 (en) 1980-03-31
MY8200239A (en) 1982-12-31
KE3193A (en) 1982-04-02
DE2631830A1 (en) 1977-02-10
FR2318907B1 (en) 1980-05-09
CA1072083A (en) 1980-02-19
AR210505A1 (en) 1977-08-15
FR2318907A1 (en) 1977-02-18
JPS604850B2 (en) 1985-02-07
AU1625376A (en) 1978-02-02
DE2631830C2 (en) 1982-12-23
JPS5215523A (en) 1977-02-05
BR7604810A (en) 1977-08-02
AU501133B2 (en) 1979-06-14
ES450120A1 (en) 1977-11-16
GB1550208A (en) 1979-08-08
HK8082A (en) 1982-03-05
BE844481A (en) 1977-01-24

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