TREA

Porphyrins Porphyrazins

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Industry

  • CPC
  • C09B62/26
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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

C09B62/26Porphyrins Porphyrazins
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Phthalocyanine reactive dyestuff mixture
    • Patent number 5,709,717
    • Issue date Jan 20, 1998
    • Bayer Aktiengesellschaft
    • Wolfram Reddig
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Phthalocyanine azo dyes containing 5-cyano-dichloropyrimidyl group
    • Patent number 5,126,443
    • Issue date Jun 30, 1992
    • Sandoz Ltd.
    • Helmut A. Moser
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Reactive phthalocyanine dyestuffs
    • Patent number 5,070,193
    • Issue date Dec 3, 1991
    • Bayer Aakatiengesellschaft
    • Karl H. Schundehutte
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Reactive phthalocyanine dyestuffs containing a fluorochloropyrimidi...
    • Patent number 5,051,501
    • Issue date Sep 24, 1991
    • Bayer Aktiengesellschaft
    • Karl H. Schundehutte
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Storage-stable solution of a copper phthalocyanine reactive dyestuff
    • Patent number 4,602,915
    • Issue date Jul 29, 1986
    • Bayer Aktiengesellschaft
    • Joachim Wolff
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3288777
    • Patent number 3,288,777
    • Issue date Nov 29, 1966
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3247194
    • Patent number 3,247,194
    • Issue date Apr 19, 1966
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3218310
    • Patent number 3,218,310
    • Issue date Nov 16, 1965
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3105070
    • Patent number 3,105,070
    • Issue date Sep 24, 1963
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents