TREA

Metal complex azo dyes

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Industry

  • CPC
  • C09B62/032
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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B62/00Reactive dyes

Current Industry

C09B62/032Metal complex azo dyes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Metal complex dyes based on Bucherer naphthols
    • Patent number 6,809,187
    • Issue date Oct 26, 2004
    • Oystar Textil Farben GmbH & Co.
    • Stefan Ehrenberg
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-soluble fiber-reactive dyes, processes for their preparation,...
    • Patent number 6,060,591
    • Issue date May 9, 2000
    • Dy Star Textilfarben GmbH & Co. Deutschland KG
    • Wilfried Hansmann
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Fibre-reactive monoazo copper complexes containing a halo substitut...
    • Patent number 5,583,207
    • Issue date Dec 10, 1996
    • Sandoz Ltd.
    • Rainer Nusser
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Disazo copper complex reactive dyestuffs
    • Patent number 4,659,806
    • Issue date Apr 21, 1987
    • Bayer Aktiengesellschaft
    • Horst Jager
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Fibre-reactive chromium complex dyes, process for their manufacture...
    • Patent number 4,502,865
    • Issue date Mar 5, 1985
    • Ciba-Geigy Corporation
    • Gerhard Back
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Sulfo-substituted fibre-reactive 1:2-chromium complex azo dyes
    • Patent number 4,432,898
    • Issue date Feb 21, 1984
    • Ciba-Geigy Corporation
    • Gerhard Back
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Metal complex reactive dyestuffs
    • Patent number 4,248,771
    • Issue date Feb 3, 1981
    • Bayer Aktiengesellschaft
    • Walter Scholl
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Copper complexes of substituted sulfophenyl-azo-phenyl-azo-naphthal...
    • Patent number 4,128,544
    • Issue date Dec 5, 1978
    • Sandoz Ltd.
    • Lukas Schneider
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3484431
    • Patent number 3,484,431
    • Issue date Dec 16, 1969
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3484430
    • Patent number 3,484,430
    • Issue date Dec 16, 1969
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3462410
    • Patent number 3,462,410
    • Issue date Aug 19, 1969
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3455897
    • Patent number 3,455,897
    • Issue date Jul 15, 1969
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3412081
    • Patent number 3,412,081
    • Issue date Nov 19, 1968
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3354140
    • Patent number 3,354,140
    • Issue date Nov 21, 1967
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3349074
    • Patent number 3,349,074
    • Issue date Oct 24, 1967
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3308115
    • Patent number 3,308,115
    • Issue date Mar 7, 1967
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3288776
    • Patent number 3,288,776
    • Issue date Nov 29, 1966
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3125562
    • Patent number 3,125,562
    • Issue date Mar 17, 1964
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3041328
    • Patent number 3,041,328
    • Issue date Jun 26, 1962
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    Metal complex dyes based bucherered naphthols
    • Publication number 20040054154
    • Publication date Mar 18, 2004
    • Stefan Ehrenberg
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...