TREA

thiourea type

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Industry

  • CPC
  • C10M135/16
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Parent Industries

CCHEMISTRY METALLURGY C10Petroleum, gas C10MLUBRICATING COMPOSITIONS USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION C10M135/00Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium

Current Industry

C10M135/16thiourea type
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Lubricating oil additive and lubricating oil composition
    • Patent number 8,481,467
    • Issue date Jul 9, 2013
    • Nippon Oil Corporation
    • Kazuhiro Yagishita
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Friction modified lubricants
    • Patent number 6,444,622
    • Issue date Sep 3, 2002
    • Ethyl Corporation
    • Vasudevan Balasubramaniam
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Friction modified lubricants
    • Patent number 6,303,547
    • Issue date Oct 16, 2001
    • Ethyl Corporation
    • Vasudevan Balasubramaniam
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Substituted linear thiourea additives for lubricants
    • Patent number 6,187,726
    • Issue date Feb 13, 2001
    • CK Witco Corporation
    • Theodore E. Nalesnik
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Cyclic thiourea additives for lubricants
    • Patent number 5,935,913
    • Issue date Aug 10, 1999
    • Uniroyal Chemical Company, Inc.
    • Theodore T. Nalesnik
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Thiocarbonyl allophanate derivatives used as lubricants
    • Patent number 5,726,339
    • Issue date Mar 10, 1998
    • Ciba Specialty Chemicals Corporation
    • Hugo Camenzind
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Lubricant composition
    • Patent number 5,629,440
    • Issue date May 13, 1997
    • Ciba-Geigy Corporation
    • Hugo Camenzind
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Lubricating oil compositions containing trithiocyanuric acid
    • Patent number 5,389,272
    • Issue date Feb 14, 1995
    • Exxon Research and Engineering Co.
    • Morton Beltzer
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Lubricant composition
    • Patent number 5,300,243
    • Issue date Apr 5, 1994
    • Ciba-Geigy Corporation
    • Hugo Camenzind
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Lubricant composition containing complexes of alkoxylated amine, tr...
    • Patent number 5,290,460
    • Issue date Mar 1, 1994
    • Exxon Research and Engineering Co.
    • Jacob J. Habeeb
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Lubricant composition containing alkoxylated amine salt of trithioc...
    • Patent number 5,275,745
    • Issue date Jan 4, 1994
    • Exxon Research and Engineering Co.
    • Jacob J. Habeeb
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Lubricant composition
    • Patent number 5,262,072
    • Issue date Nov 16, 1993
    • Ciba-Geigy Corporation
    • Hugo Camenzind
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Lubricant composition comprising an allophanate extreme-pressure, a...
    • Patent number 5,084,195
    • Issue date Jan 28, 1992
    • Ciba-Geigy Corporation
    • Hugo Camenzind
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Chlorine-free silver protective lubricant composition (I)
    • Patent number 4,948,523
    • Issue date Aug 14, 1990
    • Amoco Corporation
    • David A. Hutchison
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Preparation for use as lube oil additives of thioureas containing N...
    • Patent number 4,439,612
    • Issue date Mar 27, 1984
    • Texaco Inc.
    • Gary T. Babic
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3897456
    • Patent number 3,897,456
    • Issue date Jul 29, 1975
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3718663
    • Patent number 3,718,663
    • Issue date Feb 27, 1973
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3703536
    • Patent number 3,703,536
    • Issue date Nov 21, 1972
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2897152
    • Patent number 2,897,152
    • Issue date Jul 28, 1959
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2790780
    • Patent number 2,790,780
    • Issue date Apr 30, 1957
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2316903
    • Patent number 2,316,903
    • Issue date Apr 20, 1943
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents