GB1532043A - Metal-containing disazomethine compounds and process for preparing them - Google Patents

Metal-containing disazomethine compounds and process for preparing them

Info

Publication number
GB1532043A
GB1532043A GB3143576A GB3143576A GB1532043A GB 1532043 A GB1532043 A GB 1532043A GB 3143576 A GB3143576 A GB 3143576A GB 3143576 A GB3143576 A GB 3143576A GB 1532043 A GB1532043 A GB 1532043A
Authority
GB
United Kingdom
Prior art keywords
compounds
radical
disazomethine
mol
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
GB3143576A
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of GB1532043A publication Critical patent/GB1532043A/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
    • C09B55/00—Azomethine dyes
    • C09B55/005—Disazomethine dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)

Abstract

Metal-containing disazomethine compounds are prepared by condensing 1 mol of one or more diamines of the formula II H2N - R - NH2 (II> in which R is a single bond, a straight-chain or branched alkylene radical, which may be interrupted by hetero atoms, a divalent group or an isocyclic or heterocyclic ring or is a cycloalkylene radical, an arylene radical or a heterocyclic radical, with 2 mol of one or more compounds of the formula III <IMAGE> in which X is a carboxylic acid, carboxylic ester, substituted or unsubstituted carboxamide or carbohydrazide group, and simultaneous or subsequent metallisation of the disazomethine compound obtained. These novel compounds are suitable for use as yellow pigments in printing pastes, printing inks, high-molecular-weight plastic compositions, coatings, paints or spinning compositions. They are light-, weather- and solvent-fast and heat-resistant; they exhibit high colour strength and good transparency.
GB3143576A 1975-07-30 1976-07-28 Metal-containing disazomethine compounds and process for preparing them Expired GB1532043A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752533947 DE2533947A1 (en) 1975-07-30 1975-07-30 METAL-CONTAINING DISAZOMETHINE COMPOUNDS, METHOD FOR THEIR MANUFACTURING AND THEIR USE AS A COLORANT

Publications (1)

Publication Number Publication Date
GB1532043A true GB1532043A (en) 1978-11-15

Family

ID=5952763

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3143576A Expired GB1532043A (en) 1975-07-30 1976-07-28 Metal-containing disazomethine compounds and process for preparing them

Country Status (7)

Country Link
JP (1) JPS5221030A (en)
BR (1) BR7604962A (en)
CA (1) CA1089869A (en)
CH (1) CH611328A5 (en)
DE (1) DE2533947A1 (en)
FR (1) FR2319688A1 (en)
GB (1) GB1532043A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7789958B2 (en) 2003-01-13 2010-09-07 University Of Dayton Non-toxic corrosion-protection pigments based on manganese
US7833331B2 (en) 2002-01-04 2010-11-16 University Of Dayton Non-toxic corrosion-protection pigments based on cobalt

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2457388C2 (en) * 1974-12-05 1982-12-02 Bayer Ag, 5090 Leverkusen Thermoelastomeric poly-segment copolymers
DE2801288C2 (en) * 1978-01-13 1985-06-20 Hoechst Ag, 6230 Frankfurt Use of water-insoluble diazomethine compounds for dyeing thermoplastic polyesters in bulk and in spin dyeing of thermoplastic polyesters

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2305071C2 (en) * 1973-02-02 1975-04-17 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Water-insoluble disazomethine dyes, process for their preparation and their use
DE2343984A1 (en) * 1973-08-31 1975-03-13 Hoechst Ag WATER-INSOLUBLE DISAZOMETHIN DYES, METHOD FOR THEIR MANUFACTURING AND USE
GB1439048A (en) * 1973-09-11 1976-06-09 Ciba Geigy Ag Metal complexes of bis-azomethines and processes for their manufacture
DE2533960A1 (en) * 1975-07-30 1977-02-17 Hoechst Ag NEW 2-HYDROXYNAPHTHALIN-1-ALDEHYDE, THE METHOD FOR MANUFACTURING IT AND ITS USE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7833331B2 (en) 2002-01-04 2010-11-16 University Of Dayton Non-toxic corrosion-protection pigments based on cobalt
US7789958B2 (en) 2003-01-13 2010-09-07 University Of Dayton Non-toxic corrosion-protection pigments based on manganese

Also Published As

Publication number Publication date
FR2319688A1 (en) 1977-02-25
FR2319688B1 (en) 1980-06-06
JPS5221030A (en) 1977-02-17
BR7604962A (en) 1977-08-09
CA1089869A (en) 1980-11-18
CH611328A5 (en) 1979-05-31
DE2533947A1 (en) 1977-02-17

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Legal Events

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