SE381279B - Smorjmedelskomposition innehallande en hydrerad, avsmalnande sampolymer av en konjugerad dien och en vinylaromatisk forening - Google Patents
Smorjmedelskomposition innehallande en hydrerad, avsmalnande sampolymer av en konjugerad dien och en vinylaromatisk foreningInfo
- Publication number
- SE381279B SE381279B SE7114461A SE1446171A SE381279B SE 381279 B SE381279 B SE 381279B SE 7114461 A SE7114461 A SE 7114461A SE 1446171 A SE1446171 A SE 1446171A SE 381279 B SE381279 B SE 381279B
- Authority
- SE
- Sweden
- Prior art keywords
- hydrated
- tapping
- copy
- composition containing
- lubricant composition
- Prior art date
Links
Classifications
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- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/02—Hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/04—Reduction, e.g. hydrogenation
-
- 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
- C10M2203/102—Aliphatic fractions
-
- 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
- C10M2205/06—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing conjugated dienes
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/144—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings containing hydroxy groups
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/146—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings having carboxyl groups bound to carbon atoms of six-membeered aromatic rings having a hydrocarbon substituent of thirty or more carbon atoms
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- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
- C10M2207/404—Fatty vegetable or animal oils obtained from genetically modified species
-
- 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
- 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
-
- 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
- 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
-
- 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
- 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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- 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
- 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
- C10M2209/082—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 monocarboxylic
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- 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
- 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
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
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- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/26—Amines
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- 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
- 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
-
- 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
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/046—Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine monomers
-
- 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
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
-
- 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
- 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
-
- 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
- C10N2010/00—Metal present as such or in compounds
- C10N2010/04—Groups 2 or 12
-
- 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
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/10—Semi-solids; greasy
-
- 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
- C10N2070/02—Concentrating of additives
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5417670A GB1370093A (en) | 1970-11-13 | 1970-11-13 | Lubricant compositions containing a viscosity index improver |
Publications (1)
Publication Number | Publication Date |
---|---|
SE381279B true SE381279B (sv) | 1975-12-01 |
Family
ID=10470172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7114461A SE381279B (sv) | 1970-11-13 | 1971-11-11 | Smorjmedelskomposition innehallande en hydrerad, avsmalnande sampolymer av en konjugerad dien och en vinylaromatisk forening |
Country Status (12)
Country | Link |
---|---|
US (1) | US3775329A (xx) |
JP (1) | JPS515644B1 (xx) |
AU (1) | AU461539B2 (xx) |
BE (1) | BE775036A (xx) |
CA (1) | CA950441A (xx) |
DE (1) | DE2156122C3 (xx) |
FR (1) | FR2113901B1 (xx) |
GB (1) | GB1370093A (xx) |
IT (1) | IT940497B (xx) |
NL (1) | NL170018C (xx) |
SE (1) | SE381279B (xx) |
ZA (1) | ZA717575B (xx) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1482597A (en) * | 1973-08-16 | 1977-08-10 | Shell Int Research | Lubricating compositions |
FR2245758B1 (xx) * | 1973-10-01 | 1978-04-21 | Lubrizol Corp | |
US3994815A (en) * | 1975-01-23 | 1976-11-30 | The Lubrizol Corporation | Additive concentrates and lubricating compositions containing these concentrates |
CA1064895A (en) * | 1975-05-22 | 1979-10-23 | Adrian Richardson | Viscosity index improver composition |
GB1575507A (en) * | 1976-02-10 | 1980-09-24 | Shell Int Research | Hydrogenated star-shaped polymers and oil compositions thereof |
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 |
NO145408C (no) * | 1977-05-19 | 1982-03-17 | Orobis Ltd | Smoeremiddeltilsetning. |
DE2835192C2 (de) * | 1978-08-11 | 1986-12-11 | Röhm GmbH, 6100 Darmstadt | Schmieröladditive |
FR2457876A1 (fr) * | 1979-05-29 | 1980-12-26 | Inst Khim Bashkirskogo | Procede de preparation de polymeres colores |
US4900875A (en) * | 1987-07-10 | 1990-02-13 | Shell Oil Company | Polymeric viscosity index additive and oil composition comprising the same |
US4849481A (en) * | 1987-07-10 | 1989-07-18 | Shell Oil Company | Star shaped asymmetric block copolymer of monoalkenyl aromatic hydrocarbon and conjugated diene |
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 |
US4877836A (en) * | 1988-05-24 | 1989-10-31 | Shell Oil Company | Viscosity index improver and composition containing same |
US5223579A (en) * | 1991-01-28 | 1993-06-29 | Shell Oil Company | Solid viscosity index improvers which provide excellant low temperature viscosity |
US5209862A (en) * | 1991-01-30 | 1993-05-11 | Shell Oil Company | Vi improver and composition containing same |
US5458792A (en) * | 1994-08-11 | 1995-10-17 | Shell Oil Company | Asymmetric triblock copolymer viscosity index improver for oil compositions |
AU720651B2 (en) * | 1995-06-07 | 2000-06-08 | Lubrizol Corporation, The | Styrene-diene polymer viscosity modifiers for environmentally friendly fluids |
US6365558B2 (en) * | 1995-06-07 | 2002-04-02 | The Lubrizol Corporation | Vegetable oils containing styrene/butadiene copolymers in combination with additional commercial polymers that have good low temperature and high temperature viscometrics |
US6187873B1 (en) * | 1997-08-07 | 2001-02-13 | Shell Oil Company | Increased throughput in the manufacture of block copolymers by reduction in polymer cement viscosity through the addition of polar solvents |
JP5057603B2 (ja) * | 1998-05-01 | 2012-10-24 | 昭和シェル石油株式会社 | 内燃機関用潤滑油組成物 |
US7776804B2 (en) * | 2005-03-16 | 2010-08-17 | The Lubrizol Corporation | Viscosity improver compositions providing improved low temperature characteristics to lubricating oil |
US7407918B2 (en) * | 2003-12-11 | 2008-08-05 | Afton Chemical Corporation | Lubricating oil compositions |
EP1996681B1 (en) * | 2006-03-10 | 2013-11-13 | Kraton Polymers U.S. LLC | Liquid oil compositions comprising polymeric viscosity index improver |
DE102007025604A1 (de) | 2007-05-31 | 2008-12-04 | Evonik Rohmax Additives Gmbh | Verbesserte Polymerdispersionen |
US20090156442A1 (en) * | 2007-12-17 | 2009-06-18 | Laurent Chambard | Lubricant Compositions With Low HTHS for a Given SAE Viscosity Grade |
US20100162693A1 (en) | 2008-12-31 | 2010-07-01 | Michael Paul W | Method of reducing torque ripple in hydraulic motors |
JP5432537B2 (ja) | 2009-01-28 | 2014-03-05 | 昭和シェル石油株式会社 | 耐摩耗剤およびそれを含む耐摩耗性に優れた潤滑油組成物 |
DE102010041242A1 (de) | 2010-09-23 | 2012-03-29 | Evonik Rohmax Additives Gmbh | Verfahren zur Herstellung von Polymerdispersionen |
WO2012056022A1 (en) | 2010-10-29 | 2012-05-03 | Evonik Rohmax Additives Gmbh | A diesel motor having improved properties |
RU2013131112A (ru) | 2010-12-08 | 2015-01-20 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Улучшения в облости экономии топлива |
WO2012076676A1 (en) | 2010-12-10 | 2012-06-14 | Evonik Rohmax Additives Gmbh | A viscosity index improver comprising a polyalkyl(meth)acrylate polymer |
WO2012076285A1 (en) | 2010-12-10 | 2012-06-14 | Evonik Rohmax Additives Gmbh | A lubricant composition |
DE102011075969A1 (de) | 2011-05-17 | 2012-11-22 | Evonik Rohmax Additives Gmbh | Reibungsverbessernde Polymere für DLC-beschichtete Oberflächen |
RU2672421C2 (ru) | 2014-04-17 | 2018-11-14 | Эни С.П.А. | Гидрированные полимеры с радиальной структурой, имеющие ядро на основе каликсаренов, и их применение в смазочных композициях |
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 |
EP3918039A1 (en) | 2019-01-29 | 2021-12-08 | Shell Internationale Research Maatschappij B.V. | Improvements relating to fuel economy |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2798853A (en) * | 1954-05-27 | 1957-07-09 | Exxon Research Engineering Co | Lubricant containing hydrogenated liquid polymer oils |
BE637375A (xx) * | 1958-03-13 | |||
US3287333A (en) * | 1961-12-26 | 1966-11-22 | Phillips Petroleum Co | Process for preparing a conjugated diene-vinyl-aromatic block copolymer with a lithium-condensed aromatic ring compound catalyst |
US3333024A (en) * | 1963-04-25 | 1967-07-25 | Shell Oil Co | Block polymers, compositions containing them and process of their preparation |
NL141888B (nl) * | 1966-07-20 | 1974-04-16 | Shell Int Research | Werkwijze voor de bereiding van hydrogeneringsprodukten van dieen-copolymeren. |
NL133183C (xx) * | 1966-11-21 |
-
1970
- 1970-11-13 GB GB5417670A patent/GB1370093A/en not_active Expired
-
1971
- 1971-11-04 US US00195846A patent/US3775329A/en not_active Expired - Lifetime
- 1971-11-08 IT IT30829/71A patent/IT940497B/it active
- 1971-11-08 BE BE775036A patent/BE775036A/nl not_active IP Right Cessation
- 1971-11-10 CA CA127,387,A patent/CA950441A/en not_active Expired
- 1971-11-10 FR FR717140334A patent/FR2113901B1/fr not_active Expired
- 1971-11-11 SE SE7114461A patent/SE381279B/xx unknown
- 1971-11-11 NL NLAANVRAGE7115487,A patent/NL170018C/xx not_active IP Right Cessation
- 1971-11-11 JP JP46089489A patent/JPS515644B1/ja active Pending
- 1971-11-11 DE DE2156122A patent/DE2156122C3/de not_active Expired
- 1971-11-11 ZA ZA717575A patent/ZA717575B/xx unknown
- 1971-11-12 AU AU35655/71A patent/AU461539B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE775036A (nl) | 1972-05-08 |
NL170018C (nl) | 1982-09-16 |
JPS515644B1 (xx) | 1976-02-21 |
ZA717575B (en) | 1972-08-30 |
NL7115487A (xx) | 1972-05-16 |
IT940497B (it) | 1973-02-10 |
US3775329A (en) | 1973-11-27 |
DE2156122B2 (de) | 1977-10-27 |
NL170018B (nl) | 1982-04-16 |
GB1370093A (en) | 1974-10-09 |
DE2156122C3 (de) | 1987-06-19 |
CA950441A (en) | 1974-07-02 |
AU3565571A (en) | 1973-05-17 |
FR2113901A1 (xx) | 1972-06-30 |
AU461539B2 (en) | 1975-05-29 |
DE2156122A1 (de) | 1972-05-18 |
FR2113901B1 (xx) | 1974-06-21 |
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