TREA

by oxidation of hydrogen in o'-position

Follow

Industry

  • CPC
  • C09B45/36
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B45/00Complex metal compounds of azo dyes

Current Industry

C09B45/36by oxidation of hydrogen in o'-position
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Azo dyestuffs
    • Patent number 4,091,021
    • Issue date May 23, 1978
    • Imperial Chemical Industries Limited
    • Herbert Francis Andrew
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3525732
    • Patent number 3,525,732
    • Issue date Aug 25, 1970
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3317507
    • Patent number 3,317,507
    • Issue date May 2, 1967
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2744104
    • Patent number 2,744,104
    • Issue date May 1, 1956
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    137790
    • Patent number 137,790
    • Issue date Apr 15, 1873
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING