JP3016810B2 - Ｃ▲下１▼▲下４▼カルボキシレート重合体及び粘度指数向上剤含有油質組成物 - Google Patents

Ｃ▲下１▼▲下４▼カルボキシレート重合体及び粘度指数向上剤含有油質組成物

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JP3016810B2
JP3016810B2 JP2044670A JP4467090A JP3016810B2 JP 3016810 B2 JP3016810 B2 JP 3016810B2 JP 2044670 A JP2044670 A JP 2044670A JP 4467090 A JP4467090 A JP 4467090A JP 3016810 B2 JP3016810 B2 JP 3016810B2
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lubricating oil
composition according
formula
viscosity index
copolymer
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Japanese (ja)
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JPH0328298A (ja
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アルバート・ロッシ
セリオ・ローゼンタル
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エクソン・ケミカル・パテンツ・インコーポレイテッド
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    • 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
    • C10M2219/046—Overbasedsulfonic acid salts
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
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    • 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
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
    • C10M2219/088—Neutral salts
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
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    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/12—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions obtained by phosphorisation of organic compounds, e.g. with PxSy, PxSyHal or PxOy
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    • C10M2225/00—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2225/04—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions obtained by phosphorisation of macromolecualr compounds not containing phosphorus in the monomers
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    • C10M2225/00—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2225/04—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions obtained by phosphorisation of macromolecualr compounds not containing phosphorus in the monomers
    • C10M2225/041—Hydrocarbon polymers
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    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/06—Organic compounds derived from inorganic acids or metal salts
    • C10M2227/061—Esters derived from boron
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    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/09—Complexes with metals
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/04—Siloxanes with specific structure
    • C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
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    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/12—Groups 6 or 16
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    • 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
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    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/251—Alcohol-fuelled engines
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    • 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
    • C10N2040/255—Gasoline 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/255—Gasoline engines
    • C10N2040/28—Rotary 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
    • C10N2070/02—Concentrating of additives

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2044670A 1989-02-28 1990-02-27 Ｃ▲下１▼▲下４▼カルボキシレート重合体及び粘度指数向上剤含有油質組成物 Expired - Lifetime JP3016810B2 (ja)

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EP (1) EP0385728B1 (de)
JP (1) JP3016810B2 (de)
BR (1) BR9000913A (de)
CA (1) CA2008938C (de)
DE (1) DE69003562T2 (de)
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GB9122351D0 (en) * 1991-10-22 1991-12-04 Exxon Chemical Patents Inc Oil and fuel oil compositions
US5217636A (en) * 1992-03-10 1993-06-08 Albright & Wilson Americas Inc. Lubricating oil viscosity index improver composition
GB9301752D0 (en) * 1993-01-29 1993-03-17 Exxon Chemical Patents Inc Oil and fuel oil compositions
US5939365A (en) * 1996-12-20 1999-08-17 Exxon Chemical Patents Inc. Lubricant with a higher molecular weight copolymer lube oil flow improver
EP1091987A1 (de) * 1998-05-29 2001-04-18 Infineum USA L.P. Wachskristallmodifiere aus di(alkylphenyl)fumarat
US6583247B1 (en) * 1999-03-16 2003-06-24 Infineum International Ltd. Process for producing free radical polymerized copolymers
JP6169700B2 (ja) * 2012-08-20 2017-07-26 ザ ルブリゾル コーポレイションＴｈｅ Ｌｕｂｒｉｚｏｌ Ｃｏｒｐｏｒａｔｉｏｎ エステル化コポリマーおよびジエンゴムコポリマーを含む潤滑組成物

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US2618602A (en) * 1949-12-17 1952-11-18 Standard Oil Dev Co Lubricating composition of low pour point
US2666746A (en) * 1952-08-11 1954-01-19 Standard Oil Dev Co Lubricating oil composition
NL170019C (nl) * 1970-06-02 Exxon Research Engineering Co Werkwijze ter bereiding van een smeeroliemengsel.
GB1378771A (en) * 1971-03-05 1974-12-27 Shell Int Research Oil compositions
CA1070664A (en) * 1974-09-16 1980-01-29 Marvin F. Smith (Jr.) Viscosity index additives for lubricating oils
DE2603034C3 (de) * 1976-01-28 1982-04-15 Basf Ag, 6700 Ludwigshafen Mineralschmierölgemische
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
US4088589A (en) * 1976-05-20 1978-05-09 Exxon Research & Engineering Co. Dual pour depressant combination for viscosity index improved waxy multigrade lubricants
US4839074A (en) * 1987-05-22 1989-06-13 Exxon Chemical Patents Inc. Specified C14 -carboxylate/vinyl ester polymer-containing compositions for lubricating oil flow improvement

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JPH0328298A (ja) 1991-02-06
BR9000913A (pt) 1991-10-15
CA2008938A1 (en) 1990-08-31
EP0385728B1 (de) 1993-09-29
DE69003562T2 (de) 1994-02-03
DE69003562D1 (de) 1993-11-04
EP0385728A2 (de) 1990-09-05
MX172801B (es) 1994-01-13
EP0385728A3 (de) 1991-01-16
MX19377A (es) 1993-06-01
CA2008938C (en) 1998-12-22

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