CN1147515C - 制备接枝共聚物的方法 - Google Patents

制备接枝共聚物的方法

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Publication number
CN1147515C
CN1147515C CNB988107848A CN98810784A CN1147515C CN 1147515 C CN1147515 C CN 1147515C CN B988107848 A CNB988107848 A CN B988107848A CN 98810784 A CN98810784 A CN 98810784A CN 1147515 C CN1147515 C CN 1147515C
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monomer
initiator
polymer
solvent
extruder
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Expired - Fee Related
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CNB988107848A
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English (en)
Chinese (zh)
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CN1278274A (zh
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I��L������²�����
I·L·戈尔德布拉特
R·索尔
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Castrol Ltd
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Castrol Ltd
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    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M151/00Lubricating compositions characterised by the additive being a macromolecular compound containing sulfur, selenium or tellurium
    • C10M151/02Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C08F255/04Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethene-propene copolymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
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    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M143/00Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/02Polyethene
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    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M143/00Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/10Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing aromatic monomer, e.g. styrene
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    • C10M145/00Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate
    • C10M145/12Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate monocarboxylic
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    • C10M145/00Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate
    • C10M145/16Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate polycarboxylic
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    • C10M149/00Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
    • C10M149/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M149/06Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amido or imido group
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    • C10M149/00Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
    • C10M149/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M149/10Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a nitrogen-containing hetero ring
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    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/022Ethene
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    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/04Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10M2209/00Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/086Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type polycarboxylic, e.g. maleic acid
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    • C10M2217/00Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/02Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/024Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amido or imido group
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    • C10M2217/00Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/02Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/028Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a nitrogen-containing hetero ring
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    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/06Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2221/00Organic macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2221/02Macromolecular compounds obtained by reactions of monomers involving only carbon-to-carbon unsaturated bonds

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Graft Or Block Polymers (AREA)
  • Lubricants (AREA)
  • Polyesters Or Polycarbonates (AREA)
CNB988107848A 1997-10-28 1998-10-28 制备接枝共聚物的方法 Expired - Fee Related CN1147515C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6368997P 1997-10-28 1997-10-28
US60/063,689 1997-10-28

Publications (2)

Publication Number Publication Date
CN1278274A CN1278274A (zh) 2000-12-27
CN1147515C true CN1147515C (zh) 2004-04-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNB988107848A Expired - Fee Related CN1147515C (zh) 1997-10-28 1998-10-28 制备接枝共聚物的方法

Country Status (10)

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US (2) US6410652B1 (enExample)
EP (1) EP1025138B1 (enExample)
JP (1) JP4377545B2 (enExample)
CN (1) CN1147515C (enExample)
AT (1) ATE290027T1 (enExample)
AU (1) AU757434B2 (enExample)
BR (1) BR9813297A (enExample)
CA (1) CA2308442C (enExample)
DE (1) DE69829197T2 (enExample)
WO (1) WO1999021902A1 (enExample)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69829197T2 (de) * 1997-10-28 2006-02-16 Castrol Ltd., Swindon Verfahren zur herstellung von pfropfcopolymeren
US20040071980A1 (en) * 2000-07-12 2004-04-15 Mcbain Douglas S. Method for in-mold coating a polyolefin article
US8058354B2 (en) * 2001-02-09 2011-11-15 Eastman Chemical Company Modified carboxylated polyolefins and their use as adhesion promoters
US6548606B1 (en) 2002-01-23 2003-04-15 Infineum International Ltd. Method of forming grafted copolymers
US7371713B2 (en) 2002-05-24 2008-05-13 Castrol Limited Preparation of monomers for grafting to polyolefins, and lubricating oil compositions containing grafted copolymer
US7163913B2 (en) 2003-07-01 2007-01-16 Infineum International Limited Viscosity index improvers for lubricating oil compositions
US7514393B2 (en) * 2003-11-21 2009-04-07 Castrol Limited Preparation of functional monomers for grafting to low molecular weight polyalkenes and their use in the preparation of dispersants and lubricating oil compositions containing dispersant polyalkenes
DE102004005172A1 (de) * 2004-02-02 2005-08-18 Aventis Pharma Deutschland Gmbh Indazolderivate als Inhibitoren der Hormon Sensitiven Lipase
ITMI20040751A1 (it) * 2004-04-16 2004-07-16 Polimeri Europa Spa Procedimento per modificare le proprieta' reologiche di polimeri ep d m e miscele di ep d m con poli-alfaolefine
US20070191242A1 (en) * 2004-09-17 2007-08-16 Sanjay Srinivasan Viscosity modifiers for lubricant compositions
US20060069209A1 (en) * 2004-09-29 2006-03-30 Klosiewicz Daniel W Heat stable functionalized polyolefin emulsions
US8058355B2 (en) * 2004-10-06 2011-11-15 Eastman Chemical Company Modified chlorinated carboxylated polyolefins and their use as adhesion promoters
WO2006088693A2 (en) * 2005-02-14 2006-08-24 The Lubrizol Corporation Novel viscosity modifying dispersant
US8703872B2 (en) * 2005-03-11 2014-04-22 Castrol Limited Multiple function graft polymer
BRPI0610105A2 (pt) * 2005-04-28 2010-05-25 Castrol Ltd polìmero de enxerto dispersante de função múltipla, processo para a sua fabricação, óleo lubrificante e processo de aperfeiçoamento de tratamento de fuligem, controle de viscosidade, controle de lama e controle de verniz de um óleo lubrificante
CN100584870C (zh) * 2005-06-03 2010-01-27 中国科学院长春应用化学研究所 稀土化合物参与的功能化聚烯烃树脂的制备方法
EP2128232A1 (en) 2008-05-20 2009-12-02 Castrol Limited Lubricating composition for ethanol fueled engines
KR100996420B1 (ko) * 2008-12-26 2010-11-24 호남석유화학 주식회사 용융장력이 우수한 폴리프로필렌 수지 조성물 및 그 제조방법
US8033751B2 (en) * 2009-10-08 2011-10-11 Caterpillar Trimble Control Technologies Llc Gyro compensated inclinometer for cross slope control of concrete screed
MX2012005249A (es) 2009-11-17 2012-06-19 Castrol Ltd Polimero de peso molecular bajo de monomeros de injertos multiples, multifuncional.
EP2363454B1 (en) 2010-02-23 2018-09-26 Infineum International Limited Use of a lubricating oil composition
RU2012139660A (ru) 2010-04-01 2014-05-10 Кастрол Лимитед Многофункциональный привитой полимер, способ его получения (варианты) и содержащее его смазочное масло
BR112012024121A2 (pt) 2010-04-07 2016-06-14 Castrol Ltd composição de óleo lubrificante, polímero de enxerto e respectivo processo de preparação
WO2011161406A1 (en) 2010-06-25 2011-12-29 Castrol Limited Uses and compositions
PL2633009T3 (pl) 2010-10-26 2016-10-31 Niewodny środek smarny i kompozycje paliwowe zawierające estry kwasów tłuszczowych kwasów hydroksykarboksylowych, i ich zastosowania
WO2012168151A1 (en) 2011-06-09 2012-12-13 Castrol Limited Compositions, methods and uses
EP2607461B1 (en) 2011-12-21 2018-01-17 Infineum International Limited Marine engine lubrication
EP2626405B1 (en) 2012-02-10 2015-05-27 Ab Nanol Technologies Oy Lubricant composition
EP2864457B1 (en) 2012-06-20 2017-08-16 Castrol Limited Friction modifier and their use in lubricants and fuels
EP2864458B1 (en) 2012-06-20 2017-05-17 Castrol Limited Friction modifier and their use in lubricants and fuels
US9115237B2 (en) 2012-07-18 2015-08-25 Chevron Oronite Company Llc Viscosity improver grafted with unsaturated acylating agent and an aryloxyalylkene monoamine
EP2695932A1 (en) 2012-08-08 2014-02-12 Ab Nanol Technologies Oy Grease composition
EP2735604A1 (en) 2012-11-22 2014-05-28 Castrol Limited Method of preparing a lubricant composition
CN102993490A (zh) * 2012-12-24 2013-03-27 江西耐普矿机新材料股份有限公司 一种利用撞击流设备制备橡胶复合材料的方法
ES2719785T3 (es) 2013-03-21 2019-07-16 Infineum Int Ltd Lubricación de motor marino
EP3013925B1 (en) 2013-06-28 2019-08-07 Castrol Limited Lubricating compositions containing isoprene based components
CN105555906A (zh) 2013-07-17 2016-05-04 英国石油勘探运作有限公司 采油方法
US9708422B2 (en) 2013-12-10 2017-07-18 The Lubrizol Corporation Method for preparing functionalized graft polymers
US10538611B2 (en) 2014-04-18 2020-01-21 Nippon A&L Inc. Graft copolymer and thermoplastic resin composition
WO2015172846A1 (en) 2014-05-16 2015-11-19 Ab Nanol Technologies Oy Additive composition for lubricants
GB201501991D0 (en) 2015-02-06 2015-03-25 Castrol Ltd Uses and compositions
GB201502002D0 (en) 2015-02-06 2015-03-25 Castrol Ltd Uses and compositions
EP3310884B1 (en) 2015-06-18 2019-09-18 Castrol Limited Ether compounds and related compositions
US10011803B2 (en) 2015-12-09 2018-07-03 Infineum International Limited Viscosity index improver concentrates
EP3405554B1 (en) * 2016-01-22 2019-12-25 Chevron Oronite Company LLC Lubricating oil composition containing a mixture of olefin copolymer dispersant-type viscosity improver and amine compound
CN109477032A (zh) 2016-04-13 2019-03-15 卡斯特罗尔有限公司 从烃流体中除去芳族化合物
CN107448777B (zh) * 2016-05-31 2019-05-28 中国科学院化学研究所 一种原油纳米降黏降凝剂组合物及其制备方法和应用
CN110462011B (zh) 2016-12-16 2022-05-13 卡斯特罗尔有限公司 基于醚的润滑剂组合物、方法和用途
WO2018109126A1 (en) 2016-12-16 2018-06-21 Castrol Limited Ether-based lubricant compositions, methods and uses
WO2018109125A1 (en) 2016-12-16 2018-06-21 Castrol Limited Ether-based lubricant compositions, methods and uses
WO2018109123A1 (en) 2016-12-16 2018-06-21 Castrol Limited Ether-based lubricant compositions, methods and uses
GB201717211D0 (en) 2017-10-19 2017-12-06 Bp Plc Etherification process
GB201717210D0 (en) 2017-10-19 2017-12-06 Bp Plc Selective acetalization/etherification process
US10513668B2 (en) * 2017-10-25 2019-12-24 Afton Chemical Corporation Dispersant viscosity index improvers to enhance wear protection in engine oils
GB201817589D0 (en) 2018-10-29 2018-12-12 Castrol Ltd Lubricant compositions
GB201818905D0 (en) 2018-11-20 2019-01-02 Bp Plc Process for making ethers via enol ethers
GB201820144D0 (en) 2018-12-11 2019-01-23 Castrol Ltd Low viscosity dispersants
WO2020127389A1 (en) 2018-12-18 2020-06-25 Castrol Limited Lubricating compositions comprising carboxylic acid salt additive, uses and methods of preparing
WO2020131603A1 (en) 2018-12-18 2020-06-25 Bp Corporation North America Inc. Lubricating composition comprising a sulfur-containing carboxylic acid or ester additive
GB201901162D0 (en) 2019-01-28 2019-03-20 Castrol Ltd Use of ether base stocks
GB201901149D0 (en) 2019-01-28 2019-03-20 Castrol Ltd Use of ether base stocks
WO2020181113A1 (en) 2019-03-06 2020-09-10 Bp Corporation North America Inc. Lubricating compositions and base oils for use in the same
GB201914191D0 (en) 2019-10-02 2019-11-13 Castrol Ltd Non-metallic phosphorus antiwear additives
CN113563522B (zh) * 2020-04-29 2024-07-02 中国石油化工股份有限公司 一种聚丙烯接枝杂环的改性材料作为绝缘材料的应用和绝缘材料
CN113563530B (zh) * 2020-04-29 2024-07-02 中国石油化工股份有限公司 一种聚丙烯接枝杂环的改性材料及其制备方法与应用
WO2022049542A1 (en) 2020-09-03 2022-03-10 Castrol Limited Lubricant compositions including linear alpha olefin trimers and methods for using them
US11505761B2 (en) 2020-09-17 2022-11-22 Exxon Mobil Technology and Engineering Company Diluent oils for viscosity modifiers and additive packages
CN115991032B (zh) * 2021-10-20 2024-08-20 中国石油化工股份有限公司 一种聚丙烯复合薄膜及其制备方法和应用
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WO2025126134A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions containing detergent for reduced abnormal combustion events in hydrogen fueled engines
WO2025126063A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions containing silicon for reduced pre-ignition in hydrogen fueled engines
WO2025125893A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions for reduced pre-ignition in hydrogen fueled engines
WO2025125894A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions containing magnesium detergent for reduced pre-ignition in hydrogen fueled engines
WO2025125892A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions containing molybdenum for reduced pre-ignition in hydrogen fueled engines
WO2025126133A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions containing phosphorus for use in hydrogen fueled engines

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593011A (en) 1968-05-09 1971-07-13 Exxon Research Engineering Co Analogue control device for chemical processes
US3608001A (en) 1969-08-26 1971-09-21 Exxon Research Engineering Co Controlled degradation of polypropylene in extruder-reactor
US3563972A (en) 1969-10-15 1971-02-16 Exxon Research Engineering Co Low melt elasticity composition of polypropylene
US4508592A (en) 1976-08-04 1985-04-02 Exxon Research & Engineering Co. Elastomer extrusion drying with gas injection
US4384072A (en) 1981-09-30 1983-05-17 Exxon Research & Engineering Co. Process for the manufacture of halogenated elastomers
US4483886A (en) 1982-05-27 1984-11-20 Exxon Research & Engineering Co. Method for making free-flowing, melt-coated rubber pellets
US4554326A (en) 1983-04-01 1985-11-19 Exxon Research & Engineering Co. Process for the manufacture of halogenated polymers
US4548995A (en) 1983-04-01 1985-10-22 Exxon Research & Engineering Co. Process for the manufacture of halogenated polymers
US4501859A (en) 1983-04-01 1985-02-26 Exxon Research & Engineering Co. Process for the manufacture of halogenated polymers
US4513116A (en) 1983-04-01 1985-04-23 Exxon Research And Engineering Co. Process for the manufacture of halogenated polymers
US4632963A (en) 1984-04-05 1986-12-30 Exxon Research & Engineering Co. Halogenated butyl rubber
US4703091A (en) 1984-04-05 1987-10-27 Exxon Research & Engineering Co. Halogenated butyl rubber
US4563506A (en) 1984-09-17 1986-01-07 Exxon Research & Engineering Co. Extrusion process for preparing improved brominated butyl rubber
US5087674A (en) 1984-10-01 1992-02-11 Exxon Research & Engineering Acid scavenged polymer halogenation
US4957974A (en) * 1988-03-29 1990-09-18 Rohm And Haas Company Graft copolymers and blends thereof with polyolefins
US5298565A (en) * 1989-04-05 1994-03-29 The Lubrizol Corporation Graft copolymers and lubricants containing such as dispersant-viscosity improvers
US5298555A (en) * 1990-01-09 1994-03-29 American Cyanamid Company Low settling water-in-oil emulsions
CA2036862A1 (en) 1990-02-23 1991-08-24 Tony L. Caines Continuous process for producing adducted epm or epdm oil solution
US5070624A (en) 1990-04-20 1991-12-10 Exxon Chemical Patents Inc. Two-stage pneumatic conveying process for rubber cooling
US5424367A (en) * 1991-12-13 1995-06-13 Exxon Chemical Patents Inc. Multiple reaction process in melt processing equipment
US5523008A (en) * 1994-10-21 1996-06-04 Castrol Limited Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them
US5663126A (en) * 1994-10-21 1997-09-02 Castrol Limited Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them
DE69829197T2 (de) * 1997-10-28 2006-02-16 Castrol Ltd., Swindon Verfahren zur herstellung von pfropfcopolymeren

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BR9813297A (pt) 2000-08-29
AU9752698A (en) 1999-05-17
JP4377545B2 (ja) 2009-12-02
CA2308442C (en) 2009-09-01
DE69829197T2 (de) 2006-02-16
DE69829197D1 (de) 2005-04-07
ATE290027T1 (de) 2005-03-15
US6410652B1 (en) 2002-06-25
CN1278274A (zh) 2000-12-27
EP1025138A1 (en) 2000-08-09
US6723796B2 (en) 2004-04-20
EP1025138B1 (en) 2005-03-02
AU757434B2 (en) 2003-02-20
US20020183456A1 (en) 2002-12-05
CA2308442A1 (en) 1999-05-06
WO1999021902A1 (en) 1999-05-06

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