TREA

Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

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  • CPC
  • C10M153/02
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CCHEMISTRY METALLURGY C10Petroleum, gas C10MLUBRICATING COMPOSITIONS USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION C10M153/00Lubricating compositions characterised by the additive being a macromolecular compound containing phosphorus

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C10M153/02Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Lubricating oil additive composition and lubricating oil composition
    • Patent number 12,195,691
    • Issue date Jan 14, 2025
    • IDEMITSU KOSAN CO.,LTD.
    • Yukio Yoshida
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Phosphorylated dispersants in fluids for electric vehicles
    • Patent number 11,820,956
    • Issue date Nov 21, 2023
    • Afton Chemical Corporation
    • Tsuneo Adachi
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Lubricating compositions
    • Patent number 11,702,610
    • Issue date Jul 18, 2023
    • The Lubrizol Corporation
    • Daniel J. Knapton
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Phosphorylated dispersants in fluids for electric vehicles
    • Patent number 11,332,689
    • Issue date May 17, 2022
    • Afton Chemical Corporation
    • Tsuneo Adachi
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Continuously variable transmission oil composition having improved...
    • Patent number 11,124,728
    • Issue date Sep 21, 2021
    • Hyundai Motor Company
    • Jung Joon Oh
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Viscosity index improver and lubricating oil composition
    • Patent number 11,008,528
    • Issue date May 18, 2021
    • Sanyo Chemical Industries, Ltd.
    • Hiroki Hagihara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Lubricant composition with phosphorus-functionalized polymers
    • Patent number 9,914,896
    • Issue date Mar 13, 2018
    • Evonik Oil Additives GmbH
    • Boris Eisenberg
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Viscosity index improver and lubricating oil composition
    • Patent number 9,683,195
    • Issue date Jun 20, 2017
    • Sanyo Chemical Industries, Ltd.
    • Shigekuni Nakada
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Friction regulator for lubricating oil and lubricating oil composition
    • Patent number 7,579,305
    • Issue date Aug 25, 2009
    • Sanyo Chemical Industries, Ltd.
    • Tsuyoshi Yuki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Lubricating oils and greases
    • Patent number 5,376,289
    • Issue date Dec 27, 1994
    • Ausimont S.p.A.
    • Laura Montagna
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Phosphonate adducts of olefinic lubricants having enhanced properties
    • Patent number 5,104,579
    • Issue date Apr 14, 1992
    • Mobil Oil Corporation
    • Linda A. Benjamin
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Sulfur-phosphorus adducts of chromium catalyzed polyalphaolefins
    • Patent number 5,057,235
    • Issue date Oct 15, 1991
    • Mobil Oil Corporation
    • Liehpao O. Farng
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Lubricating oils containing dithiophosphorylated copolymers of azir...
    • Patent number 4,136,042
    • Issue date Jan 23, 1979
    • Gulf Research & Development Company
    • John P. Pellegrini
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for controlling viscosity of organic liquids
    • Patent number 4,118,361
    • Issue date Oct 3, 1978
    • Exxon Research & Engineering Co.
    • Robert D. Lundberg
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for controlling viscosity of lubricating oils
    • Patent number 3,931,021
    • Issue date Jan 6, 1976
    • Exxon Research and Engineering Company
    • Robert D. Lundberg
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3718591
    • Patent number 3,718,591
    • Issue date Feb 27, 1973
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3342734
    • Patent number 3,342,734
    • Issue date Sep 19, 1967
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3281500
    • Patent number 3,281,500
    • Issue date Oct 25, 1966
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3268450
    • Patent number 3,268,450
    • Issue date Aug 23, 1966
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3243417
    • Patent number 3,243,417
    • Issue date Mar 29, 1966
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3239492
    • Patent number 3,239,492
    • Issue date Mar 8, 1966
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3227696
    • Patent number 3,227,696
    • Issue date Jan 4, 1966
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3208943
    • Patent number 3,208,943
    • Issue date Sep 28, 1965
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3166505
    • Patent number 3,166,505
    • Issue date Jan 19, 1965
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3160593
    • Patent number 3,160,593
    • Issue date Dec 8, 1964
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3155639
    • Patent number 3,155,639
    • Issue date Nov 3, 1964
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3155705
    • Patent number 3,155,705
    • Issue date Nov 3, 1964
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3151078
    • Patent number 3,151,078
    • Issue date Sep 29, 1964
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2956952
    • Patent number 2,956,952
    • Issue date Oct 18, 1960
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents