TREA

the component K being a dihydroxy or polyhydroxy compound

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  • CPC
  • C09B35/40
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CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B35/00Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling

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C09B35/40the component K being a dihydroxy or polyhydroxy compound
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Trisazo-dyes with a pyrazolyl end group and their use in ink-jet pr...
    • Patent number 7,704,310
    • Issue date Apr 27, 2010
    • Fujifilm Imaging Colorants Limited
    • David Phillip Devonald
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Printing process using specified AZO compounds
    • Patent number 7,056,376
    • Issue date Jun 6, 2006
    • Avecia Limited
    • Ajay Haridas Popat
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Sulfo group-containing azo compounds having a tetrazo component rad...
    • Patent number 4,058,516
    • Issue date Nov 15, 1977
    • Sandoz Ltd.
    • Roland Mislin
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-soluble trisazosulfonated dyestuff derived from 2-aminophenol...
    • Patent number 4,052,375
    • Issue date Oct 4, 1977
    • Aziende Colori Nazionali Affini Acna S.p.A.
    • Sisto Sergio Papa
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3337521
    • Patent number 3,337,521
    • Issue date Aug 22, 1967
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2945848
    • Patent number 2,945,848
    • Issue date Jul 19, 1960
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2870135
    • Patent number 2,870,135
    • Issue date Jan 20, 1959
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2843581
    • Patent number 2,843,581
    • Issue date Jul 15, 1958
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2718129
    • Patent number 2,718,129
    • Issue date Sep 20, 1955
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    2622175
    • Patent number 2,622,175
    • Issue date Dec 16, 1952
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2603631
    • Patent number 2,603,631
    • Issue date Jul 15, 1952
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2545872
    • Patent number 2,545,872
    • Issue date Mar 20, 1951
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2535416
    • Patent number 2,535,416
    • Issue date Dec 26, 1950
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2447222
    • Patent number 2,447,222
    • Issue date Aug 17, 1948
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2408961
    • Patent number 2,408,961
    • Issue date Oct 8, 1946
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2394114
    • Patent number 2,394,114
    • Issue date Feb 5, 1946
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2328465
    • Patent number 2,328,465
    • Issue date Aug 31, 1943
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2226675
    • Patent number 2,226,675
    • Issue date Dec 31, 1940
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2039898
    • Patent number 2,039,898
    • Issue date May 5, 1936
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2018234
    • Patent number 2,018,234
    • Issue date Oct 22, 1935
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    638127
    • Patent number 638,127
    • Issue date Nov 28, 1899
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    588183
    • Patent number 588,183
    • Issue date Aug 17, 1897
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    514931
    • Patent number 514,931
    • Issue date Feb 20, 1894
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    399581
    • Patent number 399,581
    • Issue date Mar 12, 1889
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents