TREA

by progressively adding a sol to a different sol

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  • CPC
  • C01B33/151
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Parent Industries

CCHEMISTRY METALLURGY C01Inorganic chemistry C01BNON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C C01B33/00Silicon Compounds thereof

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C01B33/151by progressively adding a sol to a different sol
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for producing silica-comprising polyol dispersions and thei...
    • Patent number 9,403,932
    • Issue date Aug 2, 2016
    • BASF SE
    • Berend Eling
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Metal-rich siliceous compositions and methods of producing same
    • Patent number 8,003,707
    • Issue date Aug 23, 2011
    • Nalco Company
    • Brian T. Holland
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Process for the production and concentration of silica sols
    • Patent number 5,458,812
    • Issue date Oct 17, 1995
    • Bayer Aktiengesellschaft
    • Uwe Brekau
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Silica sols containing large particle size silica
    • Patent number 3,947,376
    • Issue date Mar 30, 1976
    • Nalco Chemical Company
    • William L. Albrecht
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3673104
    • Patent number 3,673,104
    • Issue date Jun 27, 1972
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3538015
    • Patent number 3,538,015
    • Issue date Nov 3, 1970
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3440176
    • Patent number 3,440,176
    • Issue date Apr 22, 1969
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3440174
    • Patent number 3,440,174
    • Issue date Apr 22, 1969
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3029151
    • Patent number 3,029,151
    • Issue date Apr 10, 1962
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    2929790
    • Patent number 2,929,790
    • Issue date Mar 22, 1960
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2577484
    • Patent number 2,577,484
    • Issue date Dec 4, 1951
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2574902
    • Patent number 2,574,902
    • Issue date Nov 13, 1951
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents