GB2240986B - Metal complex compounds - Google Patents

Metal complex compounds

Info

Publication number
GB2240986B
GB2240986B GB9103028A GB9103028A GB2240986B GB 2240986 B GB2240986 B GB 2240986B GB 9103028 A GB9103028 A GB 9103028A GB 9103028 A GB9103028 A GB 9103028A GB 2240986 B GB2240986 B GB 2240986B
Authority
GB
United Kingdom
Prior art keywords
metal complex
complex compounds
compounds
metal
complex
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 - Fee Related
Application number
GB9103028A
Other versions
GB9103028D0 (en
GB2240986A (en
Inventor
Alois Puentener
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB9103028D0 publication Critical patent/GB9103028D0/en
Publication of GB2240986A publication Critical patent/GB2240986A/en
Application granted granted Critical
Publication of GB2240986B publication Critical patent/GB2240986B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C09B55/00—Azomethine dyes
    • C09B55/001—Azomethine dyes forming a 1,2 complex metal compound, e.g. with Co or Cr, with an other dye, e.g. with an azo or azomethine dye
    • 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
    • C09B55/00—Azomethine dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB9103028A 1990-02-20 1991-02-13 Metal complex compounds Expired - Fee Related GB2240986B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH53790A CH680071A5 (en) 1990-02-20 1990-02-20

Publications (3)

Publication Number Publication Date
GB9103028D0 GB9103028D0 (en) 1991-03-27
GB2240986A GB2240986A (en) 1991-08-21
GB2240986B true GB2240986B (en) 1993-09-01

Family

ID=4189296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9103028A Expired - Fee Related GB2240986B (en) 1990-02-20 1991-02-13 Metal complex compounds

Country Status (4)

Country Link
CH (1) CH680071A5 (en)
DE (1) DE4104945A1 (en)
FR (1) FR2658529A1 (en)
GB (1) GB2240986B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB512839A (en) * 1937-03-23 1939-09-27 Du Pont Manufacture of azo-dyestuffs and derivatives thereof
GB854404A (en) * 1955-12-17 1960-11-16 Hoechst Ag Azo-dyestuffs derived from 1:3-dihydroxy phenyl ketones

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3263035D1 (en) * 1981-12-15 1985-05-15 Ciba Geigy Ag Chromium complexes of polyazo dyestuffs

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB512839A (en) * 1937-03-23 1939-09-27 Du Pont Manufacture of azo-dyestuffs and derivatives thereof
GB854404A (en) * 1955-12-17 1960-11-16 Hoechst Ag Azo-dyestuffs derived from 1:3-dihydroxy phenyl ketones

Also Published As

Publication number Publication date
CH680071A5 (en) 1992-06-15
GB9103028D0 (en) 1991-03-27
DE4104945A1 (en) 1991-08-22
GB2240986A (en) 1991-08-21
FR2658529A1 (en) 1991-08-23

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Legal Events

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

Effective date: 19950213