TREA

substituted by SH, SR, SO2R, SO2XR, SO2N

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Industry

  • CPC
  • C09B29/0821
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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B29/00Monoazo dyes prepared by diazotising and coupling

Current Industry

C09B29/0821substituted by SH, SR, SO2R, SO2XR, SO2N
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Azo dyes
    • Patent number 8,231,691
    • Issue date Jul 31, 2012
    • Huntsman International LLC
    • Romeo Dreier
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    SO.sub.2 -containing fiber-reactive azo dyestuffs
    • Patent number 5,493,010
    • Issue date Feb 20, 1996
    • Bayer Aktiengesellschaft
    • Karl-Josef Herd
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Substituted 5-acyl-3-carbamoyl-2-thienyl azo dyes with aniline, tet...
    • Patent number 4,400,318
    • Issue date Aug 23, 1983
    • Eastman Kodak Company
    • Max A. Weaver
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Quaternized azoanilino toluene sulfonamidoalkylene-amine dyes
    • Patent number 3,957,752
    • Issue date May 18, 1976
    • American Aniline Products, Inc.
    • Edgar E. Renfrew
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Thiazole-azo dyes and the coloration of polyester textile fibers th...
    • Patent number 3,950,130
    • Issue date Apr 13, 1976
    • American Aniline Products, Inc.
    • Edgar Earl Renfrew
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3881866
    • Patent number 3,881,866
    • Issue date May 6, 1975
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3840517
    • Patent number 3,840,517
    • Issue date Oct 8, 1974
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    AZO DYES
    • Publication number 20100196676
    • Publication date Aug 5, 2010
    • Huntsman International LLC
    • Romeo Dreier
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    AZO METAL CHELATE DYE AND OPTICAL RECORDING MEDIUM
    • Publication number 20100098898
    • Publication date Apr 22, 2010
    • Mitsubishi Kagaku Media Co., Ltd.
    • Hisashi Shoda
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    AZO METAL CHELATE DYE AND OPTICAL RECORDING MEDIUM
    • Publication number 20100015382
    • Publication date Jan 21, 2010
    • Mitsubishi Kagaku Media Co., Ltd.
    • Hisashi Shoda
    • G11 - INFORMATION STORAGE