BR0015213A - Lubricating oil composition containing interpolymers - Google Patents

Lubricating oil composition containing interpolymers

Info

Publication number
BR0015213A
BR0015213A BR0015213-7A BR0015213A BR0015213A BR 0015213 A BR0015213 A BR 0015213A BR 0015213 A BR0015213 A BR 0015213A BR 0015213 A BR0015213 A BR 0015213A
Authority
BR
Brazil
Prior art keywords
lubricating oil
composition containing
oil composition
containing interpolymers
interpolymers
Prior art date
Application number
BR0015213-7A
Other languages
Portuguese (pt)
Inventor
Michael J Covitch
Daniel E Bowen
Original Assignee
Lubrizol Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lubrizol Corp filed Critical Lubrizol Corp
Publication of BR0015213A publication Critical patent/BR0015213A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/02—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/10—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing aromatic monomer, e.g. styrene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/005—Macromolecular compounds, e.g. macromolecular compounds composed of alternatively specified monomers not covered by the same main group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

"COMPOSIçãO DE óLEO LUBRIFICANTE CONTENDO INTERPOLìMEROS". Composições de óleo lubrificante compreendendo interpolímeros substancialmente aleatórios compreendendo (1) etileno, (2) um ou mais monómeros vinílicos selecionados do grupo consistindo de monómeros vinílicos aromáticos, alifáticos estericamente impedidos, e cicloalifáticos, e (3) um ou mais monómeros olefínicos tendo de 3 até cerca de 20 átomos de carbono úteis como agentes de melhoramento de índice de viscosidade."LUBRICATING OIL COMPOSITION CONTAINING INTERPOLYMERS". Lubricating oil compositions comprising substantially random interpolymers comprising (1) ethylene, (2) one or more vinyl monomers selected from the group consisting of aromatic, sterically hindered, and cycloaliphatic vinyl monomers, and (3) one or more olefinic monomers having 3 up to about 20 carbon atoms useful as viscosity index enhancing agents.

BR0015213-7A 1999-10-25 2000-10-24 Lubricating oil composition containing interpolymers BR0015213A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16125699P 1999-10-25 1999-10-25
PCT/US2000/029395 WO2001030947A1 (en) 1999-10-25 2000-10-24 Interpolymers containing lubricating oil composition

Publications (1)

Publication Number Publication Date
BR0015213A true BR0015213A (en) 2002-12-31

Family

ID=22580473

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0015213-7A BR0015213A (en) 1999-10-25 2000-10-24 Lubricating oil composition containing interpolymers

Country Status (8)

Country Link
EP (1) EP1238046A1 (en)
JP (1) JP2003513149A (en)
KR (1) KR20020051924A (en)
AU (1) AU1344001A (en)
BR (1) BR0015213A (en)
CA (1) CA2388946A1 (en)
MX (1) MXPA02004109A (en)
WO (1) WO2001030947A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102414300B (en) 2009-02-26 2014-07-23 卢布里佐尔公司 Lubricating compositions containing the reaction product of an aromatic amine and a carboxylic functionalised polymer and dispersant
US9399747B2 (en) 2010-05-20 2016-07-26 The Lubrizol Corporation Low ash lubricants with improved seal and corrosion performance
CN103038323B (en) 2010-06-02 2015-09-16 路博润公司 Containing the lubricating composition of amine-functionalized additive
WO2012027254A1 (en) 2010-08-23 2012-03-01 The Lubrizol Corporation Lubricants containing aromatic dispersants and titanium
US8865633B2 (en) 2011-08-24 2014-10-21 Afton Chemical Corporation Gear oil compositions
WO2013062924A2 (en) 2011-10-27 2013-05-02 The Lubrizol Corporation Lubricating composition containing an esterified polymer
US20170283733A1 (en) 2014-09-15 2017-10-05 The Lubrizol Corporation Dispersant viscosity modifiers with sulfonate functionality
US20180044610A1 (en) 2015-03-09 2018-02-15 The Lubrizol Corporation Method Of Lubricating An Internal Combustion Engine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3920622A (en) * 1972-06-28 1975-11-18 Exxon Research Engineering Co Polymers comprising vinyl aromatic, C{HD 2 {L to C{HD 8 {L olefin are useful as lubricant additives
US4070402A (en) * 1976-03-15 1978-01-24 Standard Oil Company Terpolymer alkylated phenol
TW408155B (en) * 1989-08-31 2000-10-11 Dow Chemical Co Blends of <alpha>-olefin/vinylidene aromatic monomer or hindered aliphatic vinylidene monomer interpolymers with polymers of vinylidene aromatic monomers

Also Published As

Publication number Publication date
EP1238046A1 (en) 2002-09-11
AU1344001A (en) 2001-05-08
KR20020051924A (en) 2002-06-29
JP2003513149A (en) 2003-04-08
WO2001030947A1 (en) 2001-05-03
CA2388946A1 (en) 2001-05-03
MXPA02004109A (en) 2002-10-17

Similar Documents

Publication Publication Date Title
DE69321485D1 (en) MIXTURE OF MULTIFUNCTIONAL VISCOSITY MODIFICATION AGENTS BASED ON AETHYLENE AND ALPHAOLEFIN COPOLYMERS SUITABLE FOR LUBRICANE OIL COMPOSITION
ATE317862T1 (en) COPOLYMERS AND OIL AND WATER REPELLENT COMPOSITIONS CONTAINING THEM
PT1073470E (en) Pharmaceutical compositions containing active compounds capable of improving the absorption of active ingredients
FR2788973B1 (en) COSMETIC COMPOSITION COMPRISING AN ANIONIC SURFACTANT, AN AMPHOTERIC SURFACTANT, A POLYOLEFIN OIL, A CATIONIC POLYMER AND A WATER-SOLUBLE SALT OR ALCOHOL, USE AND METHOD
DE3855983D1 (en) Disordered cycloolefin copolymer compositions and their use
BR0212176A (en) Composition of poly alpha olefin, lubricant, and methods of manufacturing a poly alpha olefin and lubricant
ATE394437T1 (en) USE OF DISPERSIONS OF SILYL-TERMINATED POLYMERS AS SEALANTS
BR9908537A (en) Biocompatible copolymers and their use
AU2320097A (en) Conditioning shampoo compositions containing select hair conditioning agents
MY122619A (en) Ethylene/a-olefin copolymer, method for producing the same, and use thereof
ES2162951T3 (en) STABILIZATION OF PROSTAGLANDINA COMPOSITIONS.
PE44796A1 (en) CARBON BLACK COMPOSITION AND IMPROVED POLYMER COMPOSITION
ES2126064T3 (en) COMPOSITIONS OF TERPOLYMERS OF BLOCKS OF SILOXANE AND POLYESTERCARBONATE AND POLYCARBONATES RESISTANT TO HEAT.
MXPA04006399A (en) Adsorbing material comprised of porous functional solid incorporated in a polymer matrix.
DK1568772T3 (en) Variants of Human Growth Hormone
BR9714270A (en) Liquid skin cleansing composition
CA2300682A1 (en) Method of improving viscosity stability of aqueous compositions
ES2109261T3 (en) NEW COPOLYMERS BASED ON N-ALKYL ACRYLAMIDE, ITS PREPARATION AND ITS USE AS THICKENING AGENTS, IN PARTICULAR IN SHAMPOO COMPOSITIONS.
ES2111765T3 (en) POLYMER COMPOSITION BASED ON LINSEED OIL.
TR199700720A2 (en) Petroleum gel formulations containing high vinyl content hydrogenated styrene-butadiene-styrene block copolymers.
BR9808719A (en) Personal hygiene compositions containing an odor masking base
BR9815886A (en) Hair conditioning composition
BR0015213A (en) Lubricating oil composition containing interpolymers
RU2006103005A (en) ADHESION COMPOSITION
BR0000544A (en) Stabilized metallocene polyolefins

Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A, 6A E 7A ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1929 DE 26/12/2007.