GB2108142B - Metal complex azo compounds - Google Patents

Metal complex azo compounds

Info

Publication number
GB2108142B
GB2108142B GB08217919A GB8217919A GB2108142B GB 2108142 B GB2108142 B GB 2108142B GB 08217919 A GB08217919 A GB 08217919A GB 8217919 A GB8217919 A GB 8217919A GB 2108142 B GB2108142 B GB 2108142B
Authority
GB
United Kingdom
Prior art keywords
metal complex
azo compounds
complex azo
compounds
metal
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
GB08217919A
Other versions
GB2108142A (en
Inventor
Hanspeter Uehlinger
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
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of GB2108142A publication Critical patent/GB2108142A/en
Application granted granted Critical
Publication of GB2108142B publication Critical patent/GB2108142B/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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0046—Mixtures of two or more azo dyes
    • 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
GB08217919A 1981-06-25 1982-06-21 Metal complex azo compounds Expired GB2108142B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH420081 1981-06-25

Publications (2)

Publication Number Publication Date
GB2108142A GB2108142A (en) 1983-05-11
GB2108142B true GB2108142B (en) 1985-03-13

Family

ID=4271659

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08217919A Expired GB2108142B (en) 1981-06-25 1982-06-21 Metal complex azo compounds

Country Status (4)

Country Link
DE (1) DE3223018A1 (en)
FR (1) FR2508472A1 (en)
GB (1) GB2108142B (en)
IT (1) IT1189300B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1068477A (en) * 1951-12-21 1954-06-25 Ciba Geigy New metalliferous azo dyes, their preparation and use
BE629818A (en) * 1963-03-19
CH594035A5 (en) * 1974-02-28 1977-12-30 Sandoz Ag
CH622543A5 (en) * 1976-07-12 1981-04-15 Sandoz Ag

Also Published As

Publication number Publication date
IT8248675A0 (en) 1982-06-21
GB2108142A (en) 1983-05-11
DE3223018A1 (en) 1983-01-05
IT1189300B (en) 1988-02-04
FR2508472A1 (en) 1982-12-31

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Legal Events

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