Phthalocyanine dyes containing -S-SO3H radicals

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  • CPC
  • C09B47/28
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Patents Grantslast 30 patents

  • Information Patent Grant

    3577429

    • Patent number 3,577,429
    • Issue date May 4, 1971
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3334116

    • Patent number 3,334,116
    • Issue date Aug 1, 1967
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3236860

    • Patent number 3,236,860
    • Issue date Feb 22, 1966
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

  • Information Patent Application

    ARTICLE INCLUDING PHTHALOCYANINE DYES

    • Publication number 20210253863
    • Publication date Aug 19, 2021
    • VIAVI Solutions Inc.
    • Jaroslaw ZIEBA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ARTICLE INCLUDING PHTHALOCYANINE DYES

    • Publication number 20200199368
    • Publication date Jun 25, 2020
    • VIAVI Solutions Inc.
    • Jaroslaw ZIEBA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY