BE844481A - Nouveaux composes azoiques cobaltiferes asymetriques 1:2, leur preparation et leur application comme colorants - Google Patents

Nouveaux composes azoiques cobaltiferes asymetriques 1:2, leur preparation et leur application comme colorants

Info

Publication number
BE844481A
BE844481A BE169205A BE169205A BE844481A BE 844481 A BE844481 A BE 844481A BE 169205 A BE169205 A BE 169205A BE 169205 A BE169205 A BE 169205A BE 844481 A BE844481 A BE 844481A
Authority
BE
Belgium
Prior art keywords
cobaltifer
colorants
asymmetric
preparation
new
Prior art date
Application number
BE169205A
Other languages
English (en)
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 filed Critical
Publication of BE844481A publication Critical patent/BE844481A/fr

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)
BE169205A 1975-07-25 1976-07-23 Nouveaux composes azoiques cobaltiferes asymetriques 1:2, leur preparation et leur application comme colorants BE844481A (fr)

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
BE844481A true BE844481A (fr) 1977-01-24

Family

ID=4355129

Family Applications (1)

Application Number Title Priority Date Filing Date
BE169205A BE844481A (fr) 1975-07-25 1976-07-23 Nouveaux composes azoiques cobaltiferes asymetriques 1:2, leur preparation et leur application comme colorants

Country Status (15)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4848313A (fr) * 1971-10-23 1973-07-09
CH649773A5 (de) * 1979-09-24 1985-06-14 Sandoz Ag Asymmetrische 1:2-chromkomplexe aromatischer azoverbindungen, verfahren zu ihrer herstellung und diese enthaltende praeparate.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959041C (de) * 1952-10-24 1957-02-28 Ciba Geigy Verfahren zur Herstellung neuer kobalthaltiger Azofarbstoffe
DE955081C (de) * 1953-05-22 1956-12-27 Ciba Geigy Verfahren zur Herstellung metallhaltiger Azofarbstoffe
DE1008254B (de) * 1953-06-10 1957-05-16 Ciba Geigy Verfahren zum Faerben stickstoffhaltiger Fasern
GB786928A (en) * 1954-12-15 1957-11-27 Sandoz Ltd Improvements in or relating to 1,2 cobalt-complexes of monoazo-dyestuffs
FR1432900A (fr) * 1956-08-03 1966-03-25 Ici Ltd Procédé de fabrication de complexes de cobalt 1:2 de composés azoïques métallisables
CH499585A (de) * 1967-03-08 1970-11-30 Sandoz Ag Verfahren zur Herstellung von Monoazofarbstoffen und ihren Metallkomplexen

Also Published As

Publication number Publication date
CH616444A5 (en) 1980-03-31
MY8200239A (en) 1982-12-31
KE3193A (en) 1982-04-02
DE2631830A1 (de) 1977-02-10
FR2318907B1 (fr) 1980-05-09
CA1072083A (fr) 1980-02-19
AR210505A1 (es) 1977-08-15
FR2318907A1 (fr) 1977-02-18
IT1066028B (it) 1985-03-04
JPS604850B2 (ja) 1985-02-07
AU1625376A (en) 1978-02-02
DE2631830C2 (de) 1982-12-23
JPS5215523A (en) 1977-02-05
BR7604810A (pt) 1977-08-02
AU501133B2 (en) 1979-06-14
ES450120A1 (es) 1977-11-16
GB1550208A (en) 1979-08-08
HK8082A (en) 1982-03-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SANDOZ S.A.

Effective date: 19920731