TREA

Porphines Azaporphines

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Industry

  • CPC
  • C09B62/517
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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

C09B62/517Porphines Azaporphines
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Reactive aluminum phthalocyanine dyestuffs, processes for their pre...
    • Patent number 5,856,472
    • Issue date Jan 5, 1999
    • DyStar Textilfarben GmbH & Co. Deutschland KG
    • Karl-Josef Herd
    • 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

    Aluminum phthalocyanine reactive dyes
    • Patent number 5,780,621
    • Issue date Jul 14, 1998
    • Bayer Aktiengesellschaft
    • Wolfgang Harms
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Preparation of reactive phthalocyanine dyes
    • Patent number 5,516,901
    • Issue date May 14, 1996
    • BASF Aktiengesellschaft
    • Juergen Dornhagen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Preparation of reactive phthalocyanine dyes
    • Patent number 5,444,163
    • Issue date Aug 22, 1995
    • BASF Aktiengesellschaft
    • Juergen Dornhagen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-soluble phthalocyanine dyes, processes for their preparation...
    • Patent number 5,321,134
    • Issue date Jun 14, 1994
    • Hoechst Aktiengesellschaft
    • Thomas Beck
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-soluble phthalocyanine dyes
    • Patent number 5,302,708
    • Issue date Apr 12, 1994
    • Hoechst Aktiengesellschaft
    • Thomas Beck
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-soluble phthalocyanine dyestuffs, processes for their prepara...
    • Patent number 5,256,776
    • Issue date Oct 26, 1993
    • Hoechst Aktiengesellschaft
    • Thomas Beck
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-soluble phthalocyanine compounds
    • Patent number 4,952,688
    • Issue date Aug 28, 1990
    • Hoechst Aktiengesellschaft
    • Hartmut Springer
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Process for the preparation of water-soluble phthalocyanine dyestuffs
    • Patent number 4,745,187
    • Issue date May 17, 1988
    • Hoechst Aktiengesellschaft
    • Hartmut Springer
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-soluble fibre-reactive phthalocyanine compounds
    • Patent number 4,576,755
    • Issue date Mar 18, 1986
    • Hoechst Aktiengesellschaft
    • Peter Mischke
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-soluble phthalocyanine compounds
    • Patent number 4,350,632
    • Issue date Sep 21, 1982
    • Hoechst Aktiengesellschaft
    • Hartmut Springer
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Process for the preparation of water-soluble phthalocyanine dyestuffs
    • Patent number 4,237,050
    • Issue date Dec 2, 1980
    • Hoechst Aktiengesellschaft
    • Hartmut Springer
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3899486
    • Patent number 3,899,486
    • Issue date Aug 12, 1975
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3737437
    • Patent number 3,737,437
    • Issue date Jun 5, 1973
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3663537
    • Patent number 3,663,537
    • Issue date May 16, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3409633
    • Patent number 3,409,633
    • Issue date Nov 5, 1968
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3297711
    • Patent number 3,297,711
    • Issue date Jan 10, 1967
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3268548
    • Patent number 3,268,548
    • Issue date Aug 23, 1966
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3062830
    • Patent number 3,062,830
    • Issue date Nov 6, 1962
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...