BR9913583A - Ëleo base lubrificante isoparafìnico e lubrificante formulado - Google Patents

Ëleo base lubrificante isoparafìnico e lubrificante formulado

Info

Publication number
BR9913583A
BR9913583A BR9913583-3A BR9913583A BR9913583A BR 9913583 A BR9913583 A BR 9913583A BR 9913583 A BR9913583 A BR 9913583A BR 9913583 A BR9913583 A BR 9913583A
Authority
BR
Brazil
Prior art keywords
base oil
lubricant
range
boiling point
initial boiling
Prior art date
Application number
BR9913583-3A
Other languages
English (en)
Inventor
Robert Jay Wittenbrink
Daniel Francis Ryan
Paul Joseph Berlowitz
Jacob Joseph Habeeb
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BR9913583A publication Critical patent/BR9913583A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G71/00—Treatment by methods not otherwise provided for of hydrocarbon oils or fatty oils for lubricating purposes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
    • C10G65/043—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a change in the structural skeleton
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/10—Lubricating oil
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S208/00—Mineral oils: processes and products
    • Y10S208/95—Processing of "fischer-tropsch" crude

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

"óLEO BASE LUBRIFICANTE ISOPARAFìNICO E LUBRIFICANTE FORMULADO". O óleo base de um lubrificante de largo espectro é preparado hidroisomerizando e em seguida desparafinizando cataliticamente um hidrocarboneto, fração parafínica de alimentação, sintetizada pelo processo Fischer-Tropsh. Contém todo o material desparafinizado tendo um ponto de ebulição inicial na faixa de 343,3 - 399°C. óleos lubrificantes formulados, preparados pela mistura do óleo base com um conjunto de aditivos comerciais automotivos, obedecem a todas especificações, incluindo propriedades de baixa temperatura para óleos de múltipla viscosidade para cárter de motores de combustão interna. A alimentação com parafinas tem um ponto de ebulição inicial na faixa de 343 a 399°C e a ebulição segue continuamente até uma temperatura final de pelo menos 566°C. Os hidrocarbonetos de baixo ponto de ebulição produzidos pelo processo, são separados do óleo base por simples distilação instantânea por expansão. O óleo base contém todo o material desparafinizado, tendo um ponto de ebulição inicial na faixa de 343 a 399°C.
BR9913583-3A 1998-09-11 1999-08-24 Ëleo base lubrificante isoparafìnico e lubrificante formulado BR9913583A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/151,967 US6332974B1 (en) 1998-09-11 1998-09-11 Wide-cut synthetic isoparaffinic lubricating oils
PCT/US1999/018948 WO2000015736A2 (en) 1998-09-11 1999-08-24 Wide-cut synthetic isoparaffinic lubricating oils

Publications (1)

Publication Number Publication Date
BR9913583A true BR9913583A (pt) 2001-05-22

Family

ID=22541022

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9913583-3A BR9913583A (pt) 1998-09-11 1999-08-24 Ëleo base lubrificante isoparafìnico e lubrificante formulado

Country Status (12)

Country Link
US (1) US6332974B1 (pt)
EP (1) EP1144551A2 (pt)
JP (1) JP2002538232A (pt)
KR (1) KR20010089249A (pt)
AR (1) AR020380A1 (pt)
AU (1) AU750548B2 (pt)
BR (1) BR9913583A (pt)
CA (1) CA2341607A1 (pt)
NO (1) NO20011245L (pt)
TW (1) TW495548B (pt)
WO (1) WO2000015736A2 (pt)
ZA (1) ZA200101684B (pt)

Families Citing this family (160)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4723056B2 (ja) * 2000-05-17 2011-07-13 出光興産株式会社 潤滑油基油及びその製造方法
FR2818285B1 (fr) * 2000-12-15 2004-12-17 Inst Francais Du Petrole Procede flexible ameliore de production de bases huiles et de distillats par une conversion-hydroisomerisation sur un catalyseur faiblement disperse suivie d'un deparaffinage catalytique
WO2002064711A1 (en) * 2001-02-13 2002-08-22 Shell Internationale Research Maatschappij B.V. Lubricant composition
MY137259A (en) * 2001-03-05 2009-01-30 Shell Int Research Process to prepare a lubricating base oil and a gas oil.
MY139353A (en) 2001-03-05 2009-09-30 Shell Int Research Process to prepare a lubricating base oil and a gas oil
AR032941A1 (es) 2001-03-05 2003-12-03 Shell Int Research Un procedimiento para preparar un aceite base lubricante y aceite base obtenido, con sus diversas utilizaciones
US6833484B2 (en) * 2001-06-15 2004-12-21 Chevron U.S.A. Inc. Inhibiting oxidation of a Fischer-Tropsch product using petroleum-derived products
US6806237B2 (en) * 2001-09-27 2004-10-19 Chevron U.S.A. Inc. Lube base oils with improved stability
CN100419048C (zh) * 2002-06-24 2008-09-17 国际壳牌研究有限公司 制备医用白油和工业白油的方法
US20060052252A1 (en) * 2002-06-26 2006-03-09 Wedlock David J Lubricant composition
EP1534801B1 (en) 2002-07-12 2006-01-25 Shell Internationale Researchmaatschappij B.V. Process to prepare a heavy and a light lubricating base oil
DE60302366T2 (de) 2002-07-18 2006-08-03 Shell Internationale Research Maatschappij B.V. Verfahren zur herstellung eines mirkokristallinen wachses und eines mitteldestillat-brennstoffs oder -kraftstoffs
WO2004009699A1 (en) * 2002-07-19 2004-01-29 Shell Internationale Research Maatschappij B.V. Composition comprising epdm and a paraffinic oil
US6703353B1 (en) * 2002-09-04 2004-03-09 Chevron U.S.A. Inc. Blending of low viscosity Fischer-Tropsch base oils to produce high quality lubricating base oils
US7132042B2 (en) * 2002-10-08 2006-11-07 Exxonmobil Research And Engineering Company Production of fuels and lube oils from fischer-tropsch wax
US20040129603A1 (en) * 2002-10-08 2004-07-08 Fyfe Kim Elizabeth High viscosity-index base stocks, base oils and lubricant compositions and methods for their production and use
US7144497B2 (en) * 2002-11-20 2006-12-05 Chevron U.S.A. Inc. Blending of low viscosity Fischer-Tropsch base oils with conventional base oils to produce high quality lubricating base oils
US20040154958A1 (en) * 2002-12-11 2004-08-12 Alexander Albert Gordon Functional fluids having low brookfield viscosity using high viscosity-index base stocks, base oils and lubricant compositions, and methods for their production and use
US7141157B2 (en) * 2003-03-11 2006-11-28 Chevron U.S.A. Inc. Blending of low viscosity Fischer-Tropsch base oils and Fischer-Tropsch derived bottoms or bright stock
US7053254B2 (en) * 2003-11-07 2006-05-30 Chevron U.S.A, Inc. Process for improving the lubricating properties of base oils using a Fischer-Tropsch derived bottoms
US7442739B1 (en) 2003-11-12 2008-10-28 Henkel Corporation Hot melt pressure sensitive adhesives
EP1548088A1 (en) 2003-12-23 2005-06-29 Shell Internationale Researchmaatschappij B.V. Process to prepare a haze free base oil
WO2005090528A1 (ja) * 2004-03-23 2005-09-29 Japan Energy Corporation 潤滑油基油及びその製造方法
CN1914300B (zh) * 2004-03-23 2010-06-16 株式会社日本能源 润滑油基油及其制造方法
US7655132B2 (en) * 2004-05-04 2010-02-02 Chevron U.S.A. Inc. Process for improving the lubricating properties of base oils using isomerized petroleum product
JP2008501838A (ja) * 2004-06-08 2008-01-24 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 基油の製造方法
WO2005123887A1 (en) 2004-06-18 2005-12-29 Shell Internationale Research Maatschappij B.V. Lubricating oil composition
US7520976B2 (en) * 2004-08-05 2009-04-21 Chevron U.S.A. Inc. Multigrade engine oil prepared from Fischer-Tropsch distillate base oil
US7708878B2 (en) * 2005-03-10 2010-05-04 Chevron U.S.A. Inc. Multiple side draws during distillation in the production of base oil blends from waxy feeds
US20060219597A1 (en) * 2005-04-05 2006-10-05 Bishop Adeana R Paraffinic hydroisomerate as a wax crystal modifier
US7374658B2 (en) * 2005-04-29 2008-05-20 Chevron Corporation Medium speed diesel engine oil
US7851418B2 (en) 2005-06-03 2010-12-14 Exxonmobil Research And Engineering Company Ashless detergents and formulated lubricating oil containing same
US20070066495A1 (en) * 2005-09-21 2007-03-22 Ian Macpherson Lubricant compositions including gas to liquid base oils
US20070093398A1 (en) 2005-10-21 2007-04-26 Habeeb Jacob J Two-stroke lubricating oils
US20070151526A1 (en) * 2005-12-02 2007-07-05 David Colbourne Diesel engine system
US20070142242A1 (en) * 2005-12-15 2007-06-21 Gleeson James W Lubricant oil compositions containing GTL base stock(s) and/or base oil(s) and having improved resistance to the loss of viscosity and weight and a method for improving the resistance to loss of viscosity and weight of GTL base stock(s) and/or base oil(s) lubricant oil formulations
WO2007096361A1 (en) 2006-02-21 2007-08-30 Shell Internationale Research Maatschappij B.V. Lubricating oil composition
US8507417B2 (en) * 2006-03-07 2013-08-13 Exxonmobil Research And Engineering Company Organomolybdenum-boron additives
US8299005B2 (en) 2006-05-09 2012-10-30 Exxonmobil Research And Engineering Company Lubricating oil composition
US7863229B2 (en) 2006-06-23 2011-01-04 Exxonmobil Research And Engineering Company Lubricating compositions
CA2658270A1 (en) * 2006-07-21 2008-01-31 Exxonmobil Research And Engineering Company Grease compositions
US20080110797A1 (en) * 2006-10-27 2008-05-15 Fyfe Kim E Formulated lubricants meeting 0W and 5W low temperature performance specifications made from a mixture of base stocks obtained by different final wax processing routes
JP5108318B2 (ja) 2007-02-01 2012-12-26 昭和シェル石油株式会社 新規な有機モリブデン化合物
JP5108315B2 (ja) 2007-02-01 2012-12-26 昭和シェル石油株式会社 有機モリブデン化合物よりなる摩擦調整剤およびそれを含む潤滑組成物
JP5108317B2 (ja) 2007-02-01 2012-12-26 昭和シェル石油株式会社 アルキルキサントゲン酸モリブデン、それよりなる摩擦調整剤およびそれを含む潤滑組成物
US20080260631A1 (en) 2007-04-18 2008-10-23 H2Gen Innovations, Inc. Hydrogen production process
EP2203544B1 (en) 2007-10-19 2016-03-09 Shell Internationale Research Maatschappij B.V. Gasoline compositions for internal combustion engines
EP2071008A1 (en) 2007-12-04 2009-06-17 Shell Internationale Researchmaatschappij B.V. Lubricating composition comprising an imidazolidinethione and an imidazolidone
JP2009155639A (ja) * 2007-12-05 2009-07-16 Nippon Oil Corp 潤滑油組成物
EP2075314A1 (en) * 2007-12-11 2009-07-01 Shell Internationale Research Maatschappij B.V. Grease formulations
AR070686A1 (es) 2008-01-16 2010-04-28 Shell Int Research Un metodo para preparar una composicion de lubricante
BRPI0914229B1 (pt) 2008-06-19 2018-06-19 Shell Internationale Research Maatschappij B.V. Composição de graxa lubrificante
EP2300580A1 (en) 2008-06-24 2011-03-30 Shell Internationale Research Maatschappij B.V. Use of a lubricating composition comprising a poly(hydroxycarboxylic acid) amide
JP2013500237A (ja) 2008-07-31 2013-01-07 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ ポリ（ヒドロキシカルボン酸）アミド塩誘導体及びそれを含有する潤滑組成物
US8247358B2 (en) 2008-10-03 2012-08-21 Exxonmobil Research And Engineering Company HVI-PAO bi-modal lubricant compositions
US20100162693A1 (en) 2008-12-31 2010-07-01 Michael Paul W Method of reducing torque ripple in hydraulic motors
WO2010086365A1 (en) 2009-01-28 2010-08-05 Shell Internationale Research Maatschappij B.V. Lubricating composition
EP2186871A1 (en) 2009-02-11 2010-05-19 Shell Internationale Research Maatschappij B.V. Lubricating composition
EP2398872B1 (en) 2009-02-18 2013-11-13 Shell Internationale Research Maatschappij B.V. Use of a lubricating composition with gtl base oil to reduce hydrocarbon emissions
EP2248878A1 (en) 2009-05-01 2010-11-10 Shell Internationale Research Maatschappij B.V. Lubricating composition
CN102803446A (zh) 2009-06-24 2012-11-28 国际壳牌研究有限公司 润滑组合物
WO2010149712A1 (en) 2009-06-25 2010-12-29 Shell Internationale Research Maatschappij B.V. Lubricating composition
US8822394B2 (en) 2009-08-18 2014-09-02 Shell Oil Company Lubricating grease compositions
EP2470626A1 (en) 2009-08-28 2012-07-04 Shell Internationale Research Maatschappij B.V. Process oil composition
KR101722380B1 (ko) 2009-10-09 2017-04-05 쉘 인터내셔날 리써취 마트샤피지 비.브이. 윤활 조성물
EP2159275A3 (en) 2009-10-14 2010-04-28 Shell Internationale Research Maatschappij B.V. Lubricating composition
CN102666817A (zh) 2009-10-26 2012-09-12 国际壳牌研究有限公司 润滑组合物
EP2189515A1 (en) 2009-11-05 2010-05-26 Shell Internationale Research Maatschappij B.V. Functional fluid composition
EP2186872A1 (en) 2009-12-16 2010-05-19 Shell Internationale Research Maatschappij B.V. Lubricating composition
EP2516603A1 (en) 2009-12-24 2012-10-31 Shell Internationale Research Maatschappij B.V. Liquid fuel compositions
CN102741381A (zh) 2009-12-29 2012-10-17 国际壳牌研究有限公司 液体燃料组合物
WO2011110551A1 (en) 2010-03-10 2011-09-15 Shell Internationale Research Maatschappij B.V. Method of reducing the toxicity of used lubricating compositions
BR112012023151A2 (pt) 2010-03-17 2018-06-26 Shell Int Research uso e composição de uma composição lubrificante para o resfriamento e/ou isolamento elétrico de uma bateria elétrica ou um motor elétrico.
EP2194114A3 (en) 2010-03-19 2010-10-27 Shell Internationale Research Maatschappij B.V. Lubricating composition
EP2385097A1 (en) 2010-05-03 2011-11-09 Shell Internationale Research Maatschappij B.V. Lubricating composition
WO2011138313A1 (en) 2010-05-03 2011-11-10 Shell Internationale Research Maatschappij B.V. Used lubricating composition
RU2564020C2 (ru) 2010-07-05 2015-09-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения композиции консистентной смазки
JP5865907B2 (ja) 2010-08-03 2016-02-17 昭和シェル石油株式会社 潤滑組成物
EP2441818A1 (en) 2010-10-12 2012-04-18 Shell Internationale Research Maatschappij B.V. Lubricating composition
CN103314087A (zh) 2010-12-17 2013-09-18 国际壳牌研究有限公司 润滑组合物
JP2014517097A (ja) 2011-05-05 2014-07-17 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ フィッシャー・トロプシュ誘導基油を含む潤滑油組成物
US20120304531A1 (en) 2011-05-30 2012-12-06 Shell Oil Company Liquid fuel compositions
EP2395068A1 (en) 2011-06-14 2011-12-14 Shell Internationale Research Maatschappij B.V. Lubricating composition
EP2794753A1 (en) 2011-12-20 2014-10-29 Shell Internationale Research Maatschappij B.V. Adhesive compositions and methods of using the same
JP5976836B2 (ja) 2011-12-22 2016-08-24 昭和シェル石油株式会社 潤滑組成物
EP2794826A1 (en) 2011-12-22 2014-10-29 Shell Internationale Research Maatschappij B.V. Improvements relating to high pressure compressor lubrication
EP2626405B1 (en) 2012-02-10 2015-05-27 Ab Nanol Technologies Oy Lubricant composition
RU2015101726A (ru) 2012-06-21 2016-08-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Смазывающая композиция
US10189975B2 (en) 2012-08-01 2019-01-29 Shell Oil Company Cable fill composition
EP2695932A1 (en) 2012-08-08 2014-02-12 Ab Nanol Technologies Oy Grease composition
EP2816097A1 (en) 2013-06-18 2014-12-24 Shell Internationale Research Maatschappij B.V. Lubricating oil composition
EP2816098A1 (en) 2013-06-18 2014-12-24 Shell Internationale Research Maatschappij B.V. Use of a sulfur compound for improving the oxidation stability of a lubricating oil composition
EP3087168B1 (en) 2013-12-24 2021-03-03 Shell International Research Maatschappij B.V. Lubricating composition
US10040884B2 (en) 2014-03-28 2018-08-07 Mitsui Chemicals, Inc. Ethylene/α-olefin copolymers and lubricating oils
US8968592B1 (en) 2014-04-10 2015-03-03 Soilworks, LLC Dust suppression composition and method of controlling dust
US9068106B1 (en) 2014-04-10 2015-06-30 Soilworks, LLC Dust suppression composition and method of controlling dust
WO2015172846A1 (en) 2014-05-16 2015-11-19 Ab Nanol Technologies Oy Additive composition for lubricants
WO2015193395A1 (en) 2014-06-19 2015-12-23 Shell Internationale Research Maatschappij B.V. Lubricating composition
WO2016032782A1 (en) 2014-08-27 2016-03-03 Shell Oil Company Methods for lubricating a diamond-like carbon coated surface, associated lubricating oil compositions and associated screening methods
KR101970078B1 (ko) 2014-09-10 2019-04-17 미쓰이 가가쿠 가부시키가이샤 윤활유 조성물
BR112017009463A2 (pt) 2014-11-04 2017-12-19 Shell Int Research composição lubrificante
US10160927B2 (en) 2014-12-17 2018-12-25 Shell Oil Company Lubricating oil composition
US10752859B2 (en) 2015-02-06 2020-08-25 Shell Oil Company Grease composition
JP6807850B2 (ja) 2015-02-27 2021-01-06 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイＳｈｅｌｌ Ｉｎｔｅｒｎａｔｉｏｎａｌｅ Ｒｅｓｅａｒｃｈ Ｍａａｔｓｃｈａｐｐｉｊ Ｂｅｓｌｏｔｅｎ Ｖｅｎｎｏｏｔｓｈａｐ 潤滑組成物の使用
WO2016156328A1 (en) 2015-03-31 2016-10-06 Shell Internationale Research Maatschappij B.V. Use of a lubricating composition comprising a hindered amine light stabilizer for improved piston cleanliness in an internal combustion engine
WO2016166135A1 (en) 2015-04-15 2016-10-20 Shell Internationale Research Maatschappij B.V. Method for detecting the presence of hydrocarbons derived from methane in a mixture
WO2016184842A1 (en) 2015-05-18 2016-11-24 Shell Internationale Research Maatschappij B.V. Lubricating composition
US9434881B1 (en) 2015-08-25 2016-09-06 Soilworks, LLC Synthetic fluids as compaction aids
CN109071736B (zh) 2016-05-13 2021-08-10 赢创运营有限公司 基于聚烯烃主链和甲基丙烯酸酯侧链的接枝共聚物
WO2018033449A1 (en) 2016-08-15 2018-02-22 Evonik Oil Additives Gmbh Functional polyalkyl (meth)acrylates with enhanced demulsibility performance
CA3034737A1 (en) 2016-08-31 2018-03-08 Evonik Oil Additives Gmbh Comb polymers for improving noack evaporation loss of engine oil formulations
JP2018039943A (ja) 2016-09-09 2018-03-15 昭和シェル石油株式会社 自動変速機用潤滑油組成物
EP3336162A1 (en) 2016-12-16 2018-06-20 Shell International Research Maatschappij B.V. Lubricating composition
CN110088254B (zh) 2016-12-19 2022-02-18 赢创运营有限公司 包含分散剂梳形聚合物的润滑油组合物
US11155768B2 (en) 2017-01-16 2021-10-26 Mitsui Chemicals, Inc. Lubricant oil compositions for automotive gears
US20180305633A1 (en) 2017-04-19 2018-10-25 Shell Oil Company Lubricating compositions comprising a volatility reducing additive
BR112019022507B1 (pt) 2017-04-27 2022-12-13 Shell Internationale Research Maatschappij B.V. Uso de um dispersante sem cinzas contendo nitrogênio em uma composição lubrificante
MX2020000439A (es) 2017-07-14 2020-08-17 Evonik Operations Gmbh Polimeros de peine que comprenden funcionalidad imida.
ES2847382T3 (es) 2017-09-04 2021-08-03 Evonik Operations Gmbh Nuevos mejoradores del índice de viscosidad con distribuciones de peso molecular definidas
EP3498808B1 (en) 2017-12-13 2020-05-13 Evonik Operations GmbH Viscosity index improver with improved shear-resistance and solubility after shear
WO2019145287A1 (en) 2018-01-23 2019-08-01 Evonik Oil Additives Gmbh Polymeric-inorganic nanoparticle compositions, manufacturing process thereof and their use as lubricant additives
WO2019145298A1 (en) 2018-01-23 2019-08-01 Evonik Oil Additives Gmbh Polymeric-inorganic nanoparticle compositions, manufacturing process thereof and their use as lubricant additives
KR102587267B1 (ko) 2018-01-23 2023-10-11 에보닉 오퍼레이션스 게엠베하 중합체-무기 나노입자 조성물, 이의 제조 방법 및 윤활제 첨가제로서의 이들의 용도
CA3097797A1 (en) 2018-04-26 2019-10-31 Edward Alexander WORTHINGTON Lubricant composition and use of the same as a pipe dope
WO2020007945A1 (en) 2018-07-05 2020-01-09 Shell Internationale Research Maatschappij B.V. Lubricating composition
CN112384599B (zh) 2018-07-13 2023-05-30 国际壳牌研究有限公司 润滑组合物
WO2020064619A1 (en) 2018-09-24 2020-04-02 Evonik Operations Gmbh Use of trialkoxysilane-based compounds for lubricants
CA3118972A1 (en) 2018-11-13 2020-05-22 Evonik Operations Gmbh Random copolymers for use as base oils or lubricant additives
EP3898721B1 (en) 2018-12-19 2023-05-03 Evonik Operations GmbH Viscosity index improvers based on block copolymers
WO2020126494A1 (en) 2018-12-19 2020-06-25 Evonik Operations Gmbh Use of associative triblockcopolymers as viscosity index improvers
BR102020004711A2 (pt) 2019-03-11 2021-01-19 Evonik Operations Gmbh copolímeros com base em polialquil(met)acrilato, composição aditiva, método de manutenção da kv100 em uma dada hths150, composição de óleo lubrificante
EP3942003B1 (en) 2019-03-20 2022-12-14 Evonik Operations GmbH Polyalkyl(meth)acrylates for improving fuel economy, dispersancy and deposits performance
KR20210139402A (ko) 2019-03-26 2021-11-22 미쓰이 가가쿠 가부시키가이샤 내연 기관용 윤활유 조성물 및 그의 제조 방법
CN113574140A (zh) 2019-03-26 2021-10-29 三井化学株式会社 工业齿轮用润滑油组合物及其制造方法
WO2020194548A1 (ja) 2019-03-26 2020-10-01 三井化学株式会社 自動車ギア用潤滑油組成物およびその製造方法
EP3778839B1 (en) 2019-08-13 2021-08-04 Evonik Operations GmbH Viscosity index improver with improved shear-resistance
JP7408344B2 (ja) 2019-10-23 2024-01-05 シェルルブリカンツジャパン株式会社 潤滑油組成物
BR112022019587A2 (pt) 2020-03-30 2022-11-16 Shell Int Research Gerenciamento de fuga térmica
EP4127115B1 (en) 2020-03-30 2023-11-15 Shell Internationale Research Maatschappij B.V. Thermal management system
CA3171208A1 (en) 2020-04-30 2021-11-04 Katrin Scholler Process for the preparation of polyalkyl (meth)acrylate polymers
WO2021219679A1 (en) 2020-04-30 2021-11-04 Evonik Operations Gmbh Process for the preparation of dispersant polyalkyl (meth)acrylate polymers
PL3907269T3 (pl) 2020-05-05 2023-09-11 Evonik Operations Gmbh Uwodornione polidienowe kopolimery liniowe jako surowiec bazowy lub dodatki smarowe do kompozycji smarowych
WO2022003087A1 (en) 2020-07-03 2022-01-06 Evonik Operations Gmbh High viscosity base fluids based on oil compatible polyesters
EP4176026B1 (en) 2020-07-03 2024-03-06 Evonik Operations GmbH High viscosity base fluids based on oil compatible polyesters prepared from long-chain epoxides
US20230287292A1 (en) 2020-09-01 2023-09-14 Shell Oil Company Engine oil composition
JP2023544102A (ja) 2020-09-18 2023-10-20 エボニック オペレーションズ ゲーエムベーハー 潤滑剤添加剤としてグラフェン系材料を含む組成物
JP2023550390A (ja) 2020-11-18 2023-12-01 エボニック オペレーションズ ゲーエムベーハー 高粘度指数を有する圧縮機油
US20240043768A1 (en) 2020-12-18 2024-02-08 Evonik Operations Gmbh Process for preparing homo- and copolymers of alkyl (meth)acrylates with low residual monomer content
EP4060009B1 (en) 2021-03-19 2023-05-03 Evonik Operations GmbH Viscosity index improver and lubricant compositions thereof
ES2955513T3 (es) 2021-07-16 2023-12-04 Evonik Operations Gmbh Composición de aditivo de lubricante que contiene poli(metacrilatos de alquilo)
EP4375353A1 (en) 2021-07-20 2024-05-29 Mitsui Chemicals, Inc. Viscosity modifier for lubricating oil, and lubricating oil composition for hydraulic oil
WO2023099631A1 (en) 2021-12-03 2023-06-08 Evonik Operations Gmbh Boronic ester modified polyalkyl(meth)acrylate polymers
WO2023099634A1 (en) 2021-12-03 2023-06-08 Totalenergies Onetech Lubricant compositions
WO2023099635A1 (en) 2021-12-03 2023-06-08 Totalenergies Onetech Lubricant compositions
WO2023099630A1 (en) 2021-12-03 2023-06-08 Evonik Operations Gmbh Boronic ester modified polyalkyl(meth)acrylate polymers
WO2023099637A1 (en) 2021-12-03 2023-06-08 Totalenergies Onetech Lubricant compositions
WO2023099632A1 (en) 2021-12-03 2023-06-08 Evonik Operations Gmbh Boronic ester modified polyalkyl(meth)acrylate polymers
WO2023222677A1 (en) 2022-05-19 2023-11-23 Shell Internationale Research Maatschappij B.V. Thermal management system
WO2024033156A1 (en) 2022-08-08 2024-02-15 Evonik Operations Gmbh Polyalkyl (meth)acrylate-based polymers with improved low temperature properties
EP4321602A1 (en) 2022-08-10 2024-02-14 Evonik Operations GmbH Sulfur free poly alkyl(meth)acrylate copolymers as viscosity index improvers in lubricants

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539498A (en) 1966-06-20 1970-11-10 Texaco Inc Catalytic dewaxing with the use of a crystalline alumino zeolite of the mordenite type in the presence of hydrogen
US4057488A (en) 1976-11-02 1977-11-08 Gulf Research & Development Company Catalytic pour point reduction of petroleum hydrocarbon stocks
US4599162A (en) 1984-12-21 1986-07-08 Mobil Oil Corporation Cascade hydrodewaxing process
US4943672A (en) 1987-12-18 1990-07-24 Exxon Research And Engineering Company Process for the hydroisomerization of Fischer-Tropsch wax to produce lubricating oil (OP-3403)
US5362378A (en) * 1992-12-17 1994-11-08 Mobil Oil Corporation Conversion of Fischer-Tropsch heavy end products with platinum/boron-zeolite beta catalyst having a low alpha value
EP0668342B1 (en) 1994-02-08 1999-08-04 Shell Internationale Researchmaatschappij B.V. Lubricating base oil preparation process
EP0776959B1 (en) 1995-11-28 2004-10-06 Shell Internationale Researchmaatschappij B.V. Process for producing lubricating base oils
CA2237068C (en) * 1995-12-08 2005-07-26 Exxon Research And Engineering Company Biodegradable high performance hydrocarbon base oils
US5866748A (en) * 1996-04-23 1999-02-02 Exxon Research And Engineering Company Hydroisomerization of a predominantly N-paraffin feed to produce high purity solvent compositions
US5888376A (en) * 1996-08-23 1999-03-30 Exxon Research And Engineering Co. Conversion of fischer-tropsch light oil to jet fuel by countercurrent processing
US5750819A (en) 1996-11-05 1998-05-12 Exxon Research And Engineering Company Process for hydroconversion of paraffin containing feeds
US5756420A (en) 1996-11-05 1998-05-26 Exxon Research And Engineering Company Supported hydroconversion catalyst and process of preparation thereof
US5882505A (en) 1997-06-03 1999-03-16 Exxon Research And Engineering Company Conversion of fisher-tropsch waxes to lubricants by countercurrent processing
US6008164A (en) 1998-08-04 1999-12-28 Exxon Research And Engineering Company Lubricant base oil having improved oxidative stability

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