GB1371925A - 2/1 cobalt complexes of monoazo compounds their production and use as dyes - Google Patents

2/1 cobalt complexes of monoazo compounds their production and use as dyes

Info

Publication number
GB1371925A
GB1371925A GB4999771A GB4999771A GB1371925A GB 1371925 A GB1371925 A GB 1371925A GB 4999771 A GB4999771 A GB 4999771A GB 4999771 A GB4999771 A GB 4999771A GB 1371925 A GB1371925 A GB 1371925A
Authority
GB
United Kingdom
Prior art keywords
dyes
production
cobalt complexes
monoazo compounds
monoazo
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
GB4999771A
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.)
Sandoz AG
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
Priority claimed from CH1592570A external-priority patent/CH541607A/en
Priority claimed from CH851971A external-priority patent/CH580146A5/en
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of GB1371925A publication Critical patent/GB1371925A/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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/01—Complex metal compounds of azo dyes characterised by the method of metallisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB4999771A 1970-10-28 1971-10-27 2/1 cobalt complexes of monoazo compounds their production and use as dyes Expired GB1371925A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1592570A CH541607A (en) 1970-10-28 1970-10-28 Process for the preparation of 1: 1 cobalt complex compounds
CH851971A CH580146A5 (en) 1971-06-11 1971-06-11 Green,olive and khaki 1,2 cobalt complexes - for natural and syntheti polyamides,leather,metals,esp aluminium
CH917371 1971-06-23

Publications (1)

Publication Number Publication Date
GB1371925A true GB1371925A (en) 1974-10-30

Family

ID=27176021

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4999771A Expired GB1371925A (en) 1970-10-28 1971-10-27 2/1 cobalt complexes of monoazo compounds their production and use as dyes

Country Status (10)

Country Link
JP (1) JPS5015246B1 (en)
AU (1) AU465010B2 (en)
BE (1) BE774507A (en)
CA (1) CA925075A (en)
CY (1) CY903A (en)
DE (1) DE2153549C3 (en)
ES (1) ES396386A1 (en)
FR (1) FR2111885B1 (en)
GB (1) GB1371925A (en)
HK (1) HK24677A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH615210A5 (en) * 1975-05-06 1980-01-15 Sandoz Ag

Also Published As

Publication number Publication date
JPS5015246B1 (en) 1975-06-03
DE2153549A1 (en) 1972-05-04
CY903A (en) 1977-10-07
AU465010B2 (en) 1975-09-18
DE2153549C3 (en) 1974-09-19
CA925075A (en) 1973-04-24
FR2111885A1 (en) 1972-06-09
BE774507A (en) 1972-02-14
HK24677A (en) 1977-05-27
FR2111885B1 (en) 1974-09-06
DE2153549B2 (en) 1974-02-14
ES396386A1 (en) 1975-01-01
AU3463071A (en) 1973-04-19

Similar Documents

Publication Publication Date Title
ZA725785B (en) Oxazolin derivatives and production and use of these
HK74776A (en) Azo compounds of low solubility, their production and use as pigments
HK30077A (en) Azo dyes, their production and use
CY882A (en) Monoazo compounds of low solubility in water, their production and use as dyes
ZA728654B (en) New azo dyes and process for their manufacture
GB1371925A (en) 2/1 cobalt complexes of monoazo compounds their production and use as dyes
GB1364011A (en) Azo dyestuffs their manufacture and use
GB1372368A (en) Metal complex monoazo dyes and process for their manufacture
ZA716078B (en) New disazo pigments and process for their manufacture
JPS5548248A (en) Manufacture of monoazo dye
HK24777A (en) Process for the production of 1/1 cobalt complex compounds of dyes
CS193011B2 (en) Method of producing novel monoazo dyes
ZA711169B (en) New azo compounds and processes for their manufacture and use
MY7700099A (en) Azo compounds, their production and use as disperse dyes
GB1545911A (en) Asymmetric 1:2 cobalt complexes and their use as dyes
KR780000104B1 (en) Metal complex compounds of the monoazo dyestuffs and process for their preparation
AU4556972A (en) Production of sliding clasp fasteners
ZA712896B (en) Azo compounds their manufacture and use
CA838116A (en) Disperse dyes of the monoazo series, their production and use
AU447769B2 (en) New basic monoazo dyestuffs and processes for their manufacture
CA922696A (en) Azo dyes, their metal complexes, their production and use
AU456942B2 (en) Azo compounds of low solubility, their production and use
JPS5436284A (en) Production of 22substitutedd 44aminoo6*7*88 trialkoxyquinazoline
CA841611A (en) Process for the production of heavy metal containing azo dyestuffs and their use
CA831979A (en) Monoazo dyestuffs and processes for their manufacture and use

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee