TREA

by reacting ortho- or peri-dicarboxylic dyes

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Industry

  • CPC
  • C09B43/34
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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B43/00Preparation of azo dyes from other azo compounds

Current Industry

C09B43/34by reacting ortho- or peri-dicarboxylic dyes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Red pigment obtained by coupling diazotized 4-aminonaphthalimide wi...
    • Patent number 4,052,378
    • Issue date Oct 4, 1977
    • BASF Farben + Fasern AG
    • Leonhard Heckl
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3825527
    • Patent number 3,825,527
    • Issue date Jul 23, 1974
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3773749
    • Patent number 3,773,749
    • Issue date Nov 20, 1973
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3743632
    • Patent number 3,743,632
    • Issue date Jul 3, 1973
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3655391
    • Patent number 3,655,391
    • Issue date Apr 11, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3646004
    • Patent number 3,646,004
    • Issue date Feb 29, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3644405
    • Patent number 3,644,405
    • Issue date Feb 22, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3634388
    • Patent number 3,634,388
    • Issue date Jan 11, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3526618
    • Patent number 3,526,618
    • Issue date Sep 1, 1970
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3513153
    • Patent number 3,513,153
    • Issue date May 19, 1970
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3509122
    • Patent number 3,509,122
    • Issue date Apr 28, 1970
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3502643
    • Patent number 3,502,643
    • Issue date Mar 24, 1970
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3467643
    • Patent number 3,467,643
    • Issue date Sep 16, 1969
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3427119
    • Patent number 3,427,119
    • Issue date Feb 11, 1969
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3402166
    • Patent number 3,402,166
    • Issue date Sep 17, 1968
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...