DK151035C - Hydrogeneret stjerneformet polymer til brug som smoereolieadditiv, fremgangsmaade til fremstilling deraf og smoereoliepraeparat indeholdende en saadan polymer - Google Patents

Hydrogeneret stjerneformet polymer til brug som smoereolieadditiv, fremgangsmaade til fremstilling deraf og smoereoliepraeparat indeholdende en saadan polymer

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Publication number
DK151035C
DK151035C DK001077A DK1077A DK151035C DK 151035 C DK151035 C DK 151035C DK 001077 A DK001077 A DK 001077A DK 1077 A DK1077 A DK 1077A DK 151035 C DK151035 C DK 151035C
Authority
DK
Denmark
Prior art keywords
polymer
hydrogenered
lubrican
procedures
preparing
Prior art date
Application number
DK001077A
Other languages
Danish (da)
English (en)
Other versions
DK1077A (da
DK151035B (da
Inventor
Rudolf Josef Albrecht Eckert
Original Assignee
Shell Int Research
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Filing date
Publication date
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of DK1077A publication Critical patent/DK1077A/da
Publication of DK151035B publication Critical patent/DK151035B/da
Application granted granted Critical
Publication of DK151035C publication Critical patent/DK151035C/da

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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/16—Hydrocarbons
    • C10L1/1625—Hydrocarbons macromolecular compounds
    • C10L1/1633—Hydrocarbons macromolecular compounds homo- or copolymers obtained by reactions only involving carbon-to carbon unsaturated bonds
    • C10L1/1658—Hydrocarbons macromolecular compounds homo- or copolymers obtained by reactions only involving carbon-to carbon unsaturated bonds from compounds containing conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
    • C08G81/022—Block or graft polymers containing only sequences of polymers of C08C or C08F containing sequences of polymers of conjugated dienes and of polymers of alkenyl aromatic compounds
    • 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
    • C10M143/12—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing conjugated diene
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/108—Residual fractions, e.g. bright stocks
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/06—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing conjugated dienes
    • C—CHEMISTRY; METALLURGY
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/34—Esters having a hydrocarbon substituent of thirty or more carbon atoms, e.g. substituted succinic acid derivatives
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an alcohol or ester thereof; bound to an aldehyde, ketonic, ether, ketal or acetal radical
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an acyloxy radical of saturated carboxylic or carbonic acid
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an acyloxy radical of saturated carboxylic or carbonic acid
    • C10M2209/062—Vinyl esters of saturated carboxylic or carbonic acids, e.g. vinyl acetate
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular 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
    • C10M2209/084—Acrylate; Methacrylate
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    • C10M2211/06—Perfluorinated compounds
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    • C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2213/02—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions obtained from monomers containing carbon, hydrogen and halogen only
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    • C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2213/06—Perfluoro polymers
    • C10M2213/062—Polytetrafluoroethylene [PTFE]
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    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
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    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/028—Macromolecular 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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    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/045—Metal containing thio derivatives
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/04—Groups 2 or 12
    • C—CHEMISTRY; METALLURGY
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    • C10N2070/00—Specific manufacturing methods for lubricant compositions
    • C10N2070/02—Concentrating of additives

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Graft Or Block Polymers (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DK001077A 1976-02-10 1977-01-03 Hydrogeneret stjerneformet polymer til brug som smoereolieadditiv, fremgangsmaade til fremstilling deraf og smoereoliepraeparat indeholdende en saadan polymer DK151035C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB521276 1976-02-10
GB5212/76A GB1575507A (en) 1976-02-10 1976-02-10 Hydrogenated star-shaped polymers and oil compositions thereof

Publications (3)

Publication Number Publication Date
DK1077A DK1077A (da) 1977-08-11
DK151035B DK151035B (da) 1987-10-12
DK151035C true DK151035C (da) 1988-05-02

Family

ID=9791813

Family Applications (1)

Application Number Title Priority Date Filing Date
DK001077A DK151035C (da) 1976-02-10 1977-01-03 Hydrogeneret stjerneformet polymer til brug som smoereolieadditiv, fremgangsmaade til fremstilling deraf og smoereoliepraeparat indeholdende en saadan polymer

Country Status (17)

Country Link
US (1) US4116917A (de)
JP (1) JPS5296695A (de)
AR (1) AR222626A1 (de)
AT (1) AT345952B (de)
AU (1) AU507379B2 (de)
BE (1) BE850336A (de)
CA (1) CA1110396A (de)
CH (1) CH631725A5 (de)
DE (1) DE2700294A1 (de)
DK (1) DK151035C (de)
FR (1) FR2340959A1 (de)
GB (1) GB1575507A (de)
IT (1) IT1241565B (de)
NL (1) NL191264C (de)
SE (1) SE433228B (de)
SU (1) SU719512A3 (de)
ZA (1) ZA7719B (de)

Families Citing this family (124)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1575449A (en) * 1976-04-02 1980-09-24 Exxon Research Engineering Co Hydrogenated tapered-block copolymers of conjegated dienes and vinyl aromatic are useful as oil additives
US4073737A (en) * 1976-04-19 1978-02-14 Exxon Research & Engineering Co. Hydrogenated copolymers of conjugated dienes and when desired a vinyl aromatic monomer are useful as oil additives
US4172061A (en) * 1977-09-30 1979-10-23 Phillips Petroleum Company Asphaltic concrete compositions comprising hydrogenated diene/vinyl aromatic copolymers
AU515569B2 (en) * 1977-11-11 1981-04-09 Phillips Petroleum Company Coupled diene polymers
GB2047266B (en) * 1979-04-09 1984-02-08 Exxon Research Engineering Co Viscosity index lubricating oils
EP0029622B1 (de) * 1979-11-16 1984-07-25 Shell Internationale Researchmaatschappij B.V. Hydriertes modifiziertes sternförmiges Polymer, seine Herstellung und dieses Polymer enthaltende Schmierölzusammensetzung
US4503204A (en) * 1980-02-25 1985-03-05 The General Tire & Rubber Company Solution polymerization
US4620048A (en) * 1980-03-26 1986-10-28 Exxon Research & Engineering Co. Hydrocarbon solutions of macromolecular polymers having an improved resistance to mechanical degradation
US4409368A (en) * 1981-07-13 1983-10-11 The General Tire & Rubber Company Preparation of star polymers
US4553578A (en) * 1981-07-13 1985-11-19 Gencorp Inc. Star-shaped polymers for improved tire treads
US4409357A (en) * 1981-09-10 1983-10-11 Atlantic Richfield Company Footwear-compounds from derivatized star-block copolymers
US4427834A (en) 1981-12-21 1984-01-24 Shell Oil Company Dispersant-VI improver product
CA1205590A (en) * 1981-12-21 1986-06-03 Shell Canada Limited Dispersant-viscosity index improver product
US4409120A (en) * 1981-12-21 1983-10-11 Shell Oil Company Process for forming oil-soluble product
US4490267A (en) * 1982-12-31 1984-12-25 Shell Oil Company Preparation of a lubricating oil additive, an additive thus prepared _and a lubricating oil containing this additive
EP0116978A3 (de) * 1983-02-22 1986-04-30 Union Carbide Corporation Verbundene, verzweigte Copolymere und Verfahren zu ihrer Herstellung
GB8307522D0 (en) * 1983-03-18 1983-04-27 Shell Int Research Wax-containing crude oil
GB2144430B (en) * 1983-08-04 1986-11-19 Shell Int Research Hydrogenated modified star-shaped polymers
GB2144431B (en) * 1983-08-04 1987-03-11 Shell Int Research Hydrogenated modified star-shaped polymers
US4849481A (en) * 1987-07-10 1989-07-18 Shell Oil Company Star shaped asymmetric block copolymer of monoalkenyl aromatic hydrocarbon and conjugated diene
US4900875A (en) * 1987-07-10 1990-02-13 Shell Oil Company Polymeric viscosity index additive and oil composition comprising the same
DE3735403A1 (de) * 1987-10-20 1989-05-03 Basf Ag Verzweigte copolymerisate und verfahren zu ihrer herstellung
US4992529A (en) * 1987-10-29 1991-02-12 Shell Oil Company Method for separating metal contaminants from organic polymers
US4788361A (en) * 1987-10-30 1988-11-29 Shell Oil Company Polymeric viscosity index improver and oil composition comprising the same
US4868057A (en) * 1987-12-21 1989-09-19 Shell Oil Company Laminated structure comprising a plurality of polymeric layers adhered with an adhesive composition
US4877836A (en) * 1988-05-24 1989-10-31 Shell Oil Company Viscosity index improver and composition containing same
GB8824037D0 (en) * 1988-10-13 1988-11-23 Shell Int Research Modified dispersant v i improver
GB8826026D0 (en) * 1988-11-07 1988-12-14 Shell Int Research Modified v i improvers
GB8829896D0 (en) * 1988-12-22 1989-02-15 Shell Int Research Preparation of modified star polymers
DE3934450A1 (de) * 1989-10-14 1991-04-18 Basf Ag Verzweigte copolymerisate
EP0425027B1 (de) * 1989-10-26 1995-06-14 Shell Internationale Researchmaatschappij B.V. Sternförmiges Polymer, seine Herstellung und dieses Polymer enthaltende Schmierölzusammensetzung
EP0500590B1 (de) * 1989-11-17 1995-07-12 Minnesota Mining And Manufacturing Company Elastomere verbundstoffe mit mikrotexturierten oberflächenschichten
US5187236A (en) * 1990-01-16 1993-02-16 Mobil Oil Corporation Solid block and random elastomeric copolymers
US5149895A (en) * 1990-01-16 1992-09-22 Mobil Oil Corporation Vulcanizable liquid compositions
US5210359A (en) * 1990-01-16 1993-05-11 Mobil Oil Corporation Vulcanizable liquid compositions
US5663239A (en) * 1990-01-16 1997-09-02 Mobil Oil Corporation Star-branched block elastomeric copolymers
US5352743A (en) * 1990-01-16 1994-10-04 Mobil Oil Corporation Solid elastomeric block copolymers
US5429856A (en) * 1990-03-30 1995-07-04 Minnesota Mining And Manufacturing Company Composite materials and process
US5344691A (en) * 1990-03-30 1994-09-06 Minnesota Mining And Manufacturing Company Spatially modified elastic laminates
US5354597A (en) * 1990-03-30 1994-10-11 Minnesota Mining And Manufacturing Company Elastomeric tapes with microtextured skin layers
US5302667A (en) * 1990-04-16 1994-04-12 Shell Oil Company Asymmetrical radial polymer and composition of matter comprising the same
US5534174A (en) * 1990-04-20 1996-07-09 Ethyl Petroleum Additives, Inc. Graft copolymer comprising a star-shaped polymer and an n-allyl amide
US5070131A (en) * 1990-09-28 1991-12-03 Shell Oil Company Gear oil viscosity index improvers
US5209862A (en) * 1991-01-30 1993-05-11 Shell Oil Company Vi improver and composition containing same
ES2084922T3 (es) * 1991-11-07 1996-05-16 Shell Int Research Aminas secundarias y un procedimiento para su preparacion.
EP0541180A3 (en) * 1991-11-08 1993-11-18 Shell Int Research Star polymers, a process for their preparation and lubricating oil compositions and concentrates containing them
US5376430A (en) 1992-06-19 1994-12-27 Minnesota Mining And Manufacturing Company Elastic film laminate
US5807368A (en) * 1993-06-14 1998-09-15 Minnesota Mining And Manufacturing Company Disposable garment formed from an elastic film laminate
US5458791A (en) 1994-07-01 1995-10-17 Shell Oil Company Star polymer viscosity index improver for oil compositions
US5460739A (en) 1994-09-09 1995-10-24 Shell Oil Company Star polymer viscosity index improver for oil compositions
US5773374A (en) * 1995-04-24 1998-06-30 Wood; Leigh E. Composite materials and process
US5616542A (en) * 1996-04-03 1997-04-01 Shell Oil Company Oil with asymmetric radial polymer having block copolymer arm
US6376606B1 (en) 1998-01-06 2002-04-23 General Electric Co. Semi-transparent blends of polyphenylene ether and styrenic copolymers
CN1114683C (zh) * 1998-02-19 2003-07-16 国际壳牌研究有限公司 用于油组合物的星形聚合物粘度指数改进剂
US6719744B2 (en) 2000-03-15 2004-04-13 3M Innovative Properties Company Elastic closure tape tab for disposable absorbent articles such as diapers
EP1306393B1 (de) 2001-04-11 2005-11-09 Asahi Kasei Kabushiki Kaisha Hydriertes polymer und verfahren zu dessen herstellung
US6780272B2 (en) * 2001-09-17 2004-08-24 3M Innovative Properties Company Method for producing web for use in making shaped elastic ears disposable absorbent article diapers
JP3932424B2 (ja) * 2002-03-07 2007-06-20 ジャパン パシフィック エンタープライズ株式会社 潤滑油混合用組成物
US7014631B2 (en) 2002-04-12 2006-03-21 3M Innovative Properties Company Elastic closure tab
US20040044324A1 (en) * 2002-09-03 2004-03-04 3M Innovative Properties Company Shaped elastic ear
US7163913B2 (en) * 2003-07-01 2007-01-16 Infineum International Limited Viscosity index improvers for lubricating oil compositions
EP1674063A1 (de) * 2004-12-23 2006-06-28 3M Innovative Properties Company Elastische Seitenwand
DE102005041528A1 (de) 2005-08-31 2007-03-01 Rohmax Additives Gmbh Öllösliche Polymere
CN101325940A (zh) * 2005-12-19 2008-12-17 Sca卫生产品股份公司 多构造的吸收制品
WO2007071267A1 (en) 2005-12-19 2007-06-28 Sca Hygiene Products Ab Multi-configurable absorbent article
CN101460598B (zh) * 2006-03-10 2013-03-20 科腾聚合物美国有限责任公司 用于润滑油的粘度指数改进剂
DE102007032120A1 (de) 2007-07-09 2009-01-15 Evonik Rohmax Additives Gmbh Verwendung von Kammpolymeren zur Verringerung des Kraftstoffverbrauchs
DE102007046223A1 (de) 2007-09-26 2009-04-02 Evonik Rohmax Additives Gmbh Verwendung von Kammpolymeren zur Verringerung des Kraftstoffverbrauchs
US10011763B2 (en) 2007-07-25 2018-07-03 Schlumberger Technology Corporation Methods to deliver fluids on a well site with variable solids concentration from solid slurries
US9040468B2 (en) 2007-07-25 2015-05-26 Schlumberger Technology Corporation Hydrolyzable particle compositions, treatment fluids and methods
EP2158888A1 (de) 2008-09-01 2010-03-03 3M Innovative Properties Company Aktivierbarer Ausgangsstoff eines Verbundstofflaminatnetzes und elastisches Verbundstofflaminatnetz
DE102009001446A1 (de) 2009-03-10 2010-09-23 Evonik Rohmax Additives Gmbh Verwendung von Kammpolymeren als Antifatigue-Additive
DE102009001447A1 (de) 2009-03-10 2010-09-16 Evonik Rohmax Additives Gmbh Verwendung von Kammpolymeren zur Verbesserung des Lasttragevermögens
US8167490B2 (en) * 2009-04-22 2012-05-01 Reynolds Consumer Products Inc. Multilayer stretchy drawstring
CN102686712B (zh) * 2009-12-24 2014-06-25 吉坤日矿日石能源株式会社 十字头型柴油机用系统润滑油组合物
EP2363454B1 (de) 2010-02-23 2018-09-26 Infineum International Limited Verwendung einer schmierölzusammensetzung
DE102010028195A1 (de) 2010-04-26 2011-10-27 Evonik Rohmax Additives Gmbh Schmiermittel für Getriebe
BR112013009424A2 (pt) 2010-10-20 2016-08-09 Prad Res & Dev Ltd látex degradável, método para produzir um látex biodegradável, método de degradar um látex degradável, método de tratamento de uma formação, método de fraturar uma formação, e fluido de tratamento
US8999905B2 (en) 2010-10-25 2015-04-07 Afton Chemical Corporation Lubricant additive
ES2657913T3 (es) * 2011-12-21 2018-03-07 Infineum International Limited Lubricación de motor marino
US9133413B2 (en) 2011-12-21 2015-09-15 Infineum International Limited Viscosity index improvers for lubricating oil compositions
CN104471041A (zh) 2012-06-06 2015-03-25 范德比尔特化学品有限责任公司 节油润滑油
CN102731739B (zh) * 2012-07-05 2013-11-06 富阳经略化工技术有限公司 用作润滑油粘度指数改进剂的星形聚合物及其制备方法和应用
US9469091B2 (en) 2012-08-08 2016-10-18 3M Innovative Properties Company Method of making extensible web laminates
CN103848948B (zh) * 2012-11-30 2017-03-22 中国石油化工股份有限公司 一种部分氢化的三元共聚物及其制备方法和应用
US8889240B2 (en) 2012-12-28 2014-11-18 3M Innovative Properties Company Stretch release article
EP2781587B1 (de) 2013-03-21 2019-02-13 Infineum International Limited Schmierung für einen schiffsmotor
JPWO2014156306A1 (ja) 2013-03-28 2017-02-16 Ｊｘエネルギー株式会社 省燃費エンジン油組成物
JP2016526414A (ja) 2013-06-20 2016-09-05 スリーエム イノベイティブ プロパティズ カンパニー 引き伸ばし剥離物品及びファスナ
US10829709B2 (en) 2014-01-02 2020-11-10 Infineum International Limited Viscosity index improver concentrates for lubricating oil compositions
JP2015203071A (ja) * 2014-04-14 2015-11-16 電気化学工業株式会社 分岐構造を有する共重合体及び共重合体組成物
US10584299B2 (en) 2014-04-17 2020-03-10 Eni S.P.A. Hydrogenated polymers with a radial structure having a core based on calixarenes and use thereof in lubricant compositions
US11078437B2 (en) 2014-04-17 2021-08-03 Eni S.P.A. Hydrogenated polymers with a radial structure having a core based on calixarenes and use thereof in lubricant compositions
CN105622845A (zh) * 2014-11-25 2016-06-01 中国石油化工股份有限公司 一种氢化多臂星形丁二烯/异戊二烯无规共聚物及其制备方法和应用
CN105732920B (zh) * 2014-12-11 2018-09-04 中国石油天然气股份有限公司 一种星形氢化苯乙烯双烯共聚物及其制备方法
CN105754055B (zh) * 2014-12-16 2019-01-18 中国石油天然气股份有限公司 一种星形氢化苯乙烯双烯共聚物及其制备方法
FR3034421B1 (fr) * 2015-03-30 2017-04-28 Total Marketing Services Copolymere etoile et son utilisation comme ameliorant de viscosite
US10011803B2 (en) 2015-12-09 2018-07-03 Infineum International Limited Viscosity index improver concentrates
MX2018011049A (es) 2016-03-14 2018-11-29 3M Innovative Properties Co Pelicula de proteccion de superficies y metodos relacionados.
CN107513455B (zh) * 2016-06-17 2020-04-07 中国石油化工股份有限公司 一种粘度指数改进剂和润滑油
WO2017222826A1 (en) 2016-06-20 2017-12-28 3M Innovative Properties Company Aerodynamic articles and methods thereof
EP3507350B1 (de) 2016-08-31 2020-05-27 Evonik Operations GmbH Kammpolymere zur verbesserung des noack-verdampfungsverlusts von motorölformulierungen
ES2749111T3 (es) 2016-11-22 2020-03-19 Henkel Ag & Co Kgaa Adhesivo sensible a presión extruible basado en polímero de polibuteno-1 y un copolímero de estireno adecuado para embalajes recuperables
KR102461593B1 (ko) 2016-12-19 2022-11-02 에보니크 오퍼레이션즈 게엠베하 분산제 빗살형 중합체를 포함하는 윤활 오일 조성물
WO2019012031A1 (en) 2017-07-14 2019-01-17 Evonik Oil Additives Gmbh COMB POLYMERS WITH IMIDE FUNCTIONALITY
EP3450527B1 (de) 2017-09-04 2020-12-02 Evonik Operations GmbH Neue viskositätsindexverbesserer mit definierten molekulargewichtsverteilungen
FR3080383B1 (fr) * 2018-04-20 2020-11-20 Total Marketing Services Composition lubrifiante pour moteurs industriels a potentiel fe amplifie
CN109181813B (zh) * 2018-07-31 2021-07-06 沈阳化工研究院有限公司 一种用于润滑油的星形黏度指数改进剂及其制备方法
WO2020064619A1 (en) 2018-09-24 2020-04-02 Evonik Operations Gmbh Use of trialkoxysilane-based compounds for lubricants
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
CA3130927A1 (en) 2019-03-20 2020-09-24 Katrin Scholler Polyalkyl(meth)acrylates for improving fuel economy, dispersancy and deposits performance
EP3797747A1 (de) 2019-09-30 2021-03-31 3M Innovative Properties Company Wegwerflasche, verfahren zur herstellung einer wegwerflasche, wegwerflasche und saugfähiger artikel mit wegwerflasche
US11414618B2 (en) 2019-12-05 2022-08-16 Infineum International Limited Triblock copolymer concentrates for lubricating oil compositions
CA3202737A1 (en) 2020-11-25 2022-06-02 Chevron Japan Ltd. Lubricating oil compositions
JP2023554452A (ja) 2020-12-18 2023-12-27 エボニック オペレーションズ ゲーエムベーハー 低い残留モノマー含有量を有するアルキル（メタ）アクリレートのホモポリマーおよびコポリマーを製造する方法
CA3209588A1 (en) 2021-03-09 2022-09-15 Glenn PENNY Low-density hollow glass bead (hgb) fluids for wellbore drilling, completion, and workover operations
CA3234926A1 (en) 2021-11-09 2023-05-19 Chevron Japan Ltd. High efficiency engine oil compositions
WO2023099637A1 (en) 2021-12-03 2023-06-08 Totalenergies Onetech Lubricant compositions
WO2023099635A1 (en) 2021-12-03 2023-06-08 Totalenergies Onetech Lubricant compositions
WO2023099634A1 (en) 2021-12-03 2023-06-08 Totalenergies Onetech Lubricant compositions
WO2023110529A1 (en) 2021-12-17 2023-06-22 Evonik Operations Gmbh Hydraulic lubricant formulations with high flash point and improved shear stability
WO2023180896A1 (en) 2022-03-21 2023-09-28 Chevron Japan Ltd. Low viscosity lubricating oil
WO2023238045A1 (en) 2022-06-09 2023-12-14 Chevron Oronite Company Llc Lubricating oil composition with viscosity modifier with low shear stability index
WO2024033156A1 (en) 2022-08-08 2024-02-15 Evonik Operations Gmbh Polyalkyl (meth)acrylate-based polymers with improved low temperature properties

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1025295A (en) * 1963-04-22 1966-04-06 Shell Int Research Process for the preparation of elastomeric block copolymers
BE759715A (nl) * 1969-12-12 1971-06-02 Shell Int Research Blokcopolymeren als viscositeitsindexverbeterende middelen
US3700748A (en) * 1970-05-22 1972-10-24 Shell Oil Co Selectively hydrogenated block copolymers
GB1370093A (en) * 1970-11-13 1974-10-09 Shell Int Research Lubricant compositions containing a viscosity index improver
US3823203A (en) * 1971-03-29 1974-07-09 Shell Oil Co Vulcanizable selectively hydogenated block copolymer compositions
US3700633A (en) * 1971-05-05 1972-10-24 Shell Oil Co Selectively hydrogenated block copolymers
DE2439138A1 (de) * 1973-08-16 1975-02-27 Shell Int Research Schmiermittelgemische
US3827999A (en) * 1973-11-09 1974-08-06 Shell Oil Co Stable elastomeric polymer-oil compositions
US3985830B1 (en) * 1974-07-15 1998-03-03 Univ Akron Star polymers and process for the preparation thereof

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ATA3477A (de) 1978-02-15
NL7700168A (nl) 1977-08-12
DE2700294A1 (de) 1977-08-18
US4116917A (en) 1978-09-26
JPS6150120B2 (de) 1986-11-01
AU507379B2 (en) 1980-02-14
IT1241565B (it) 1994-01-18
CH631725A5 (de) 1982-08-31
NL191264C (nl) 1995-04-18
AR222626A1 (es) 1981-06-15
ZA7719B (en) 1977-11-30
DE2700294C2 (de) 1990-02-01
FR2340959B1 (de) 1981-01-09
SU719512A3 (ru) 1980-02-29
CA1110396A (en) 1981-10-06
DK1077A (da) 1977-08-11
FR2340959A1 (fr) 1977-09-09
AU2110077A (en) 1978-07-13
NL191264B (nl) 1994-11-16
BE850336A (fr) 1977-07-13
AT345952B (de) 1978-10-10
SE7614606L (sv) 1977-08-11
GB1575507A (en) 1980-09-24
DK151035B (da) 1987-10-12
SE433228B (sv) 1984-05-14
JPS5296695A (en) 1977-08-13

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