TREA

Azo dyes

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Industry

  • CPC
  • C09B62/026
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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

C09B62/026Azo dyes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Dyes, a process for their preparation and their use
    • Patent number 6,353,094
    • Issue date Mar 5, 2002
    • Ciba Specialty Chemicals Corporation
    • Athanassios Tzikas
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Aluminum phthalocyanine reactive dyes
    • Patent number 5,847,111
    • Issue date Dec 8, 1998
    • Clariant Finance (BVI) Limited
    • Roland Wald
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Fibre-reactive azo dyestuffs containing a halo substituted pyrimidi...
    • Patent number 5,721,343
    • Issue date Feb 24, 1998
    • Clariant Finance (BVI) Limited
    • Paul Doswald
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Reactive dyestuffs based on a substituted barbituric acid
    • Patent number 5,502,174
    • Issue date Mar 26, 1996
    • Bayer Aktiengesellschaft
    • Stefan Ehrenberg
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Sulfonamido-phthalocyanine azo fibre-reactive dyestuffs containing...
    • Patent number 5,455,334
    • Issue date Oct 3, 1995
    • Roland Wald
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Reactive dyes containing a 2,6-diaminopyridine coupling component
    • Patent number 5,434,252
    • Issue date Jul 18, 1995
    • Ciba-Geigy Corporation
    • Paul Herzig
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Reactive monoazo and disazo pyridone dyestuffs containing a halo-su...
    • Patent number 4,626,590
    • Issue date Dec 2, 1986
    • Mitsubishi Chemical Industries Limited
    • Toshio Niwa
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3853943
    • Patent number 3,853,943
    • Issue date Dec 10, 1974
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    3847894
    • Patent number 3,847,894
    • Issue date Nov 12, 1974
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3666759
    • Patent number 3,666,759
    • Issue date May 30, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3536694
    • Patent number 3,536,694
    • Issue date Oct 27, 1970
    • C06 - EXPLOSIVES MATCHES
  • 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

    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

    3424738
    • Patent number 3,424,738
    • Issue date Jan 28, 1969
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3336284
    • Patent number 3,336,284
    • Issue date Aug 15, 1967
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3133909
    • Patent number 3,133,909
    • Issue date May 19, 1964
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents