CA2615895A1 - Produits lubrifiants obtenus d'alimentations d'alpha-olefines melangees - Google Patents

Produits lubrifiants obtenus d'alimentations d'alpha-olefines melangees Download PDF

Info

Publication number
CA2615895A1
CA2615895A1 CA002615895A CA2615895A CA2615895A1 CA 2615895 A1 CA2615895 A1 CA 2615895A1 CA 002615895 A CA002615895 A CA 002615895A CA 2615895 A CA2615895 A CA 2615895A CA 2615895 A1 CA2615895 A1 CA 2615895A1
Authority
CA
Canada
Prior art keywords
alpha
feed
olefins
less
process according
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002615895A
Other languages
English (en)
Other versions
CA2615895C (fr
Inventor
Margaret M. Wu
Norman Yang
Phil Surana
Anura Patil
Steven P. Rucker
Kuangnan Qian
Shakeel Tirmizi
Mark Hagemeister
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxonmobil Chemical Patents Inc.
Margaret M. Wu
Norman Yang
Phil Surana
Anura Patil
Steven P. Rucker
Kuangnan Qian
Shakeel Tirmizi
Mark Hagemeister
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
Priority claimed from PCT/US2006/021399 external-priority patent/WO2007011462A1/fr
Application filed by Exxonmobil Chemical Patents Inc., Margaret M. Wu, Norman Yang, Phil Surana, Anura Patil, Steven P. Rucker, Kuangnan Qian, Shakeel Tirmizi, Mark Hagemeister filed Critical Exxonmobil Chemical Patents Inc.
Publication of CA2615895A1 publication Critical patent/CA2615895A1/fr
Application granted granted Critical
Publication of CA2615895C publication Critical patent/CA2615895C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C10G50/00—Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation
    • C10G50/02—Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation of hydrocarbon oils for lubricating purposes
    • 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
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/02—Well-defined hydrocarbons
    • C10M105/04—Well-defined hydrocarbons aliphatic
    • 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
    • C10M177/00—Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1088—Olefins
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/30—Physical properties of feedstocks or products
    • C10G2300/302—Viscosity
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/30—Physical properties of feedstocks or products
    • C10G2300/304—Pour point, cloud point, cold flow properties
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/70—Catalyst aspects
    • C10G2300/703—Activation
    • 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
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
    • C10M2205/0285—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/02—Bearings
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/12—Gas-turbines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2070/00—Specific manufacturing methods for lubricant compositions
CA2615895A 2005-07-19 2006-07-14 Produits lubrifiants obtenus d'alimentations d'alpha-olefines melangees Active CA2615895C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US70060305P 2005-07-19 2005-07-19
US60/700,603 2005-07-19
USPCT/US2006/021399 2006-06-02
PCT/US2006/021399 WO2007011462A1 (fr) 2005-07-19 2006-06-02 Lubrifiants obtenus à partir de charges d'alpha-oléfines mélangées
PCT/US2006/027591 WO2007011832A1 (fr) 2005-07-19 2006-07-14 Produits lubrifiants obtenus d'alimentations d'alpha-olefines melangees

Publications (2)

Publication Number Publication Date
CA2615895A1 true CA2615895A1 (fr) 2007-01-25
CA2615895C CA2615895C (fr) 2012-10-30

Family

ID=37309317

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2615895A Active CA2615895C (fr) 2005-07-19 2006-07-14 Produits lubrifiants obtenus d'alimentations d'alpha-olefines melangees

Country Status (4)

Country Link
EP (1) EP1920031B1 (fr)
AU (1) AU2006270083B2 (fr)
CA (1) CA2615895C (fr)
WO (1) WO2007011832A1 (fr)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007011462A1 (fr) 2005-07-19 2007-01-25 Exxonmobil Chemical Patents Inc. Lubrifiants obtenus à partir de charges d'alpha-oléfines mélangées
US8748361B2 (en) 2005-07-19 2014-06-10 Exxonmobil Chemical Patents Inc. Polyalpha-olefin compositions and processes to produce the same
US7989670B2 (en) 2005-07-19 2011-08-02 Exxonmobil Chemical Patents Inc. Process to produce high viscosity fluids
US8299007B2 (en) 2006-06-06 2012-10-30 Exxonmobil Research And Engineering Company Base stock lubricant blends
US8535514B2 (en) 2006-06-06 2013-09-17 Exxonmobil Research And Engineering Company High viscosity metallocene catalyst PAO novel base stock lubricant blends
US8921290B2 (en) 2006-06-06 2014-12-30 Exxonmobil Research And Engineering Company Gear oil compositions
US8834705B2 (en) 2006-06-06 2014-09-16 Exxonmobil Research And Engineering Company Gear oil compositions
US8501675B2 (en) 2006-06-06 2013-08-06 Exxonmobil Research And Engineering Company High viscosity novel base stock lubricant viscosity blends
WO2008010862A1 (fr) 2006-07-19 2008-01-24 Exxonmobil Chemical Patents Inc. Procédé de production de polyoléfines utilisant des catalyseurs métallocènes
US8513478B2 (en) * 2007-08-01 2013-08-20 Exxonmobil Chemical Patents Inc. Process to produce polyalphaolefins
US8143467B2 (en) 2007-12-18 2012-03-27 Exxonmobil Research And Engineering Company Process for synthetic lubricant production
US8227392B2 (en) * 2008-01-25 2012-07-24 Exxonmobil Research And Engineering Company Base stocks and lubricant blends containing poly-alpha olefins
JP5266335B2 (ja) * 2008-01-31 2013-08-21 エクソンモービル・ケミカル・パテンツ・インク メタロセン触媒によるポリ−アルファオレフィン類の生産におけるリニアアルファオレフィン類の改良された利用
US7943807B2 (en) * 2008-02-06 2011-05-17 Chemtura Corporation Controlling branch level and viscosity of polyalphaolefins with propene addition
US8865959B2 (en) 2008-03-18 2014-10-21 Exxonmobil Chemical Patents Inc. Process for synthetic lubricant production
WO2009123800A1 (fr) 2008-03-31 2009-10-08 Exxonmobil Chemical Patents Inc. Fabrication d'une pao haute viscosité stable au cisaillement
US8642522B2 (en) * 2008-06-05 2014-02-04 Exxonmobil Research And Engineering Company Pour point depressant for hydrocarbon compositions
WO2009148685A1 (fr) * 2008-06-05 2009-12-10 Exxonmobil Chemical Patents Inc. Agent d’abaissement du point d’écoulement pour compositions d’hydrocarbures
US8394746B2 (en) 2008-08-22 2013-03-12 Exxonmobil Research And Engineering Company Low sulfur and low metal additive formulations for high performance industrial oils
JP5319992B2 (ja) * 2008-09-08 2013-10-16 三井化学株式会社 ギヤ油用潤滑油組成物
US8247358B2 (en) 2008-10-03 2012-08-21 Exxonmobil Research And Engineering Company HVI-PAO bi-modal lubricant compositions
JP2011121990A (ja) * 2008-11-17 2011-06-23 Idemitsu Kosan Co Ltd 潤滑油組成物
JP5555478B2 (ja) * 2008-11-17 2014-07-23 出光興産株式会社 変速機用潤滑油組成物
US9023960B2 (en) 2008-12-26 2015-05-05 Idemitsu Kosan Co., Ltd. Process for producing α-olefin polymer, α-olefin polymer, and lubricating oil composition
US20110275867A1 (en) * 2009-01-23 2011-11-10 Idemitsu Kosan Co., Ltd. Lubricant for gears
BR122013014965B1 (pt) * 2009-06-16 2019-10-29 Chevron Phillps Chemical Company Lp composições compreendendo polialfaolefina e composições compreendendo produto oligomérico alfa olefina
US8716201B2 (en) 2009-10-02 2014-05-06 Exxonmobil Research And Engineering Company Alkylated naphtylene base stock lubricant formulations
CN102666806B (zh) 2009-12-24 2015-09-16 埃克森美孚化学专利公司 用于生产新型合成基础油料的方法
KR20120123063A (ko) 2010-01-26 2012-11-07 이데미쓰 고산 가부시키가이샤 α-올레핀 (공)중합체, 수첨 α-올레핀 (공)중합체 및 그것을 함유하는 윤활유 조성물
US8748362B2 (en) 2010-02-01 2014-06-10 Exxonmobile Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed gas engines by reducing the traction coefficient
US8598103B2 (en) 2010-02-01 2013-12-03 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low, medium and high speed engines by reducing the traction coefficient
US8642523B2 (en) 2010-02-01 2014-02-04 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
US8759267B2 (en) 2010-02-01 2014-06-24 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
EP3527650A1 (fr) 2010-02-01 2019-08-21 Exxonmobil Research And Engineering Company Utilisation pour ameliorer le rendement énergétique de compositions d'huile moteur pour moteurs à faible, moyenne et grande vitesses, par réduction du coefficient de traction
US8728999B2 (en) 2010-02-01 2014-05-20 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
EP2601225B1 (fr) 2010-08-04 2015-11-04 ExxonMobil Chemical Patents Inc. Polyalphaoléfines de grande viscosité stables au cisaillement
WO2012027139A2 (fr) 2010-08-25 2012-03-01 Exxonmobil Chemical Patents Inc. Hydrocarbures synthétiques fluides pouvant être fonctionnalisés et leur procédé intégré de production
US9815915B2 (en) 2010-09-03 2017-11-14 Exxonmobil Chemical Patents Inc. Production of liquid polyolefins
US20140323665A1 (en) 2011-03-30 2014-10-30 Exxonmobil Chemical Patents Inc. Polyalphaolefins by Oligomerization and Isomerization
EP2726582A1 (fr) 2011-06-30 2014-05-07 ExxonMobil Research and Engineering Company Compositions lubrifiantes contenant des monoéthers de polyalkylène glycol
EP2726584B1 (fr) 2011-06-30 2016-04-20 ExxonMobil Research and Engineering Company Procédé d'amélioration du point d'écoulement de compositions lubrifiantes contenant des monoéthers de polyalkylène glycol
EP2726583A1 (fr) 2011-06-30 2014-05-07 ExxonMobil Research and Engineering Company Compositions lubrifiantes contenant des polyétheramines
US8586520B2 (en) 2011-06-30 2013-11-19 Exxonmobil Research And Engineering Company Method of improving pour point of lubricating compositions containing polyalkylene glycol mono ethers
EP2766459B1 (fr) 2011-10-10 2022-01-19 ExxonMobil Research and Engineering Company Compositions lubrifiantes
WO2013109371A1 (fr) 2012-01-17 2013-07-25 Exxonmobil Chemical Patents Inc. Procédé d'obtention de polyoléfines liquides
CN104411778B (zh) * 2012-08-03 2017-07-28 埃克森美孚化学专利公司 使用改性的Salan催化剂化合物制备的聚α烯烃
US9422497B2 (en) 2012-09-21 2016-08-23 Exxonmobil Research And Engineering Company Synthetic lubricant basestocks and methods of preparation thereof
US20140274849A1 (en) 2013-03-14 2014-09-18 Exxonmobil Research And Engineering Company Lubricating composition providing high wear resistance
US10738258B2 (en) 2017-03-24 2020-08-11 Exxonmobil Research And Engineering Company Method for improving engine fuel efficiency and energy efficiency
US10443008B2 (en) 2017-06-22 2019-10-15 Exxonmobil Research And Engineering Company Marine lubricating oils and method of making and use thereof
KR102111865B1 (ko) * 2018-11-27 2020-05-18 대림산업 주식회사 균일한 구조를 가지는 폴리알파올레핀 및 이의 제조방법
US11629308B2 (en) 2019-02-28 2023-04-18 ExxonMobil Technology and Engineering Company Low viscosity gear oil compositions for electric and hybrid vehicles
WO2020264534A2 (fr) 2019-06-27 2020-12-30 Exxonmobil Research And Engineering Company Procédé pour réduire les teneurs en cuivre solubilisé dans des huiles d'engrenage d'éolienne
WO2021108160A1 (fr) 2019-11-25 2021-06-03 Exxonmobil Chemical Patents Inc. Adhésifs thermofusibles sensibles à la pression et leurs procédés de fabrication
WO2021133583A1 (fr) 2019-12-23 2021-07-01 Exxonmobil Research And Engineering Company Procédé et appareil de production en continu de graisse à base de polyurée
WO2021154497A1 (fr) 2020-01-30 2021-08-05 Exxonmobil Research And Engineering Company Compositions lubrifiantes exemptes de soufre, sans cendres et à faible teneur en phosphore présentant une stabilité à l'oxydation améliorée
CN115777010A (zh) 2020-09-30 2023-03-10 埃克森美孚技术与工程公司 可用于干式离合器摩托车的低摩擦和低牵引润滑剂组合物
CN116507414A (zh) 2020-11-17 2023-07-28 埃克森美孚化学专利公司 在高活性催化剂存在下不饱和聚α-烯烃的同时异构化/氢化

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4665208A (en) 1985-07-11 1987-05-12 Exxon Chemical Patents Inc. Process for the preparation of alumoxanes
DE3750818T2 (de) 1986-09-24 1995-04-20 Mitsui Petrochemical Ind Verfahren zur Polymerisation von Polyolefinen.
JPH0780933B2 (ja) 1986-11-20 1995-08-30 三井石油化学工業株式会社 オレフインの重合方法
IL85097A (en) * 1987-01-30 1992-02-16 Exxon Chemical Patents Inc Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes
JPH0742301B2 (ja) 1987-02-14 1995-05-10 三井石油化学工業株式会社 微粒子状アルミノオキサン、その製法およびその用途
JP2538588B2 (ja) 1987-04-03 1996-09-25 三井石油化学工業株式会社 オレフイン重合用固体触媒の製法
US5206199A (en) 1987-04-20 1993-04-27 Mitsui Petrochemical Industries, Ltd. Catalyst for polymerizing an olefin and process for polymerizing an olefin
US4827073A (en) * 1988-01-22 1989-05-02 Mobil Oil Corporation Process for manufacturing olefinic oligomers having lubricating properties
US5091352A (en) 1988-09-14 1992-02-25 Mitsui Petrochemical Industries, Ltd. Olefin polymerization catalyst component, olefin polymerization catalyst and process for the polymerization of olefins
US5041584A (en) 1988-12-02 1991-08-20 Texas Alkyls, Inc. Modified methylaluminoxane
US4908463A (en) 1988-12-05 1990-03-13 Ethyl Corporation Aluminoxane process
US5103031A (en) 1989-02-21 1992-04-07 Ethyl Corporation Falling film aluminoxane process
US4968827A (en) 1989-06-06 1990-11-06 Ethyl Corporation Alkylaluminoxane process
US4924018A (en) 1989-06-26 1990-05-08 Ethyl Corporation Alkylaluminoxane process
US5157137A (en) 1991-07-26 1992-10-20 Ethyl Corporation Method of making gel free alkylaluminoxane solutions
US5235081A (en) 1992-03-18 1993-08-10 Ethyl Corporation Method of removing gel forming materials from methylaluminoxanes
US5329032A (en) 1992-03-18 1994-07-12 Akzo Chemicals Inc. Polymethylaluminoxane of enhanced solution stability
US5434115A (en) * 1992-05-22 1995-07-18 Tosoh Corporation Process for producing olefin polymer
GB9216014D0 (en) 1992-07-28 1992-09-09 British Petroleum Co Plc Lubricating oils
US5248801A (en) 1992-08-27 1993-09-28 Ethyl Corporation Preparation of methylaluminoxanes
US5391793A (en) 1992-11-02 1995-02-21 Akzo Nobel N.V. Aryloxyaluminoxanes
US5939346A (en) 1992-11-02 1999-08-17 Akzo Nobel N.V. Catalyst system comprising an aryloxyaluminoxane containing an electron withdrawing group
CA2110654C (fr) 1992-12-17 2006-03-21 Albert Rossi Procede pour la polymerisation d'un copolymere ethylene-alpha-olefine utilisant des catalyseurs a base de metallocene, en milieu dilue
EP0613873A3 (fr) * 1993-02-23 1995-02-01 Shell Int Research Procédé d'oligomérisation.
US6479722B1 (en) * 1998-04-28 2002-11-12 Sasol Technology (Proprietary) Limited Production of dimers
US6858767B1 (en) * 2000-08-11 2005-02-22 Uniroyal Chemical Company, Inc. Process for producing liquid polyalphaolefin polymer, metallocene catalyst therefor, the resulting polymer and lubricant containing same
WO2002066404A1 (fr) * 2001-02-22 2002-08-29 Stichting Dutch Polymer Institute Systeme de catalyseur pour la trimerisation d'olefines
US6646174B2 (en) * 2002-03-04 2003-11-11 Bp Corporation North America Inc. Co-oligomerization of 1-dodecene and 1-decene

Also Published As

Publication number Publication date
CA2615895C (fr) 2012-10-30
WO2007011832A1 (fr) 2007-01-25
EP1920031A1 (fr) 2008-05-14
AU2006270083B2 (en) 2011-01-20
AU2006270083A1 (en) 2007-01-25
EP1920031B1 (fr) 2018-01-10

Similar Documents

Publication Publication Date Title
CA2615895A1 (fr) Produits lubrifiants obtenus d'alimentations d'alpha-olefines melangees
JP5575267B2 (ja) 新規合成ベースストックの製造方法
JP4914894B2 (ja) 低粘度ポリ−アルファ−オレフィンの生成プロセス
US8143200B2 (en) Enhancement of low temprature performance of group III base stocks by blending with HVI-PAO
JP5401474B2 (ja) 基材およびポリ−アルファオレフィンを含む潤滑油ブレンド
EP2526132B1 (fr) Compositions d'huile lubrifiante et procédé pour préparer celles-ci
JP5498588B2 (ja) コポリマー、その組成物及びそれらの製造方法
KR100518425B1 (ko) 윤활유용 첨가제 및 윤활유 조성물
US20120302481A1 (en) Alpha-olefin (co)polymer, hydrogenated alpha-olefin (co)polymer and lubricating oil composition containing the same
JP2009514991A (ja) 混合アルファオレフィンフィード由来の潤滑剤
US20140309151A1 (en) 1-octene/1-decene copolymer and lubricating-oil composition containing same
KR20120073285A (ko) 윤활유용 점도 조정제, 윤활유용 첨가제 조성물 및 윤활유 조성물
JP6163500B2 (ja) 粘度指数向上剤として改善された特性を有するポリマー組成物、および潤滑油中でのその使用
EP2247629A1 (fr) Meilleure utilisation d'alpha-oléfines linéaires dans la production de poly(alpha-oléfines) catalysées par un métallocène
US20140256997A1 (en) 1-octene, 1-decene, 1-dodecene ternary copolymer and lubricant composition containing same
JP6910331B2 (ja) シンジオタクチックプロピレンポリマーおよび同を含む潤滑油
WO2013015176A1 (fr) Copolymère de 1-décène/1-dodécène et composition d'huile lubrifiante le contenant
US9815915B2 (en) Production of liquid polyolefins
US10316176B2 (en) Polymer compositions and methods of making them
WO2020194542A1 (fr) Composition d'huile lubrifiante, et procédé de fabrication de celle-ci
CN113614208A (zh) 润滑油组合物及其制造方法

Legal Events

Date Code Title Description
EEER Examination request