CA2186286A1 - Lubrifiant pour moteur diesel et essence moderne de grande puissance - Google Patents

Lubrifiant pour moteur diesel et essence moderne de grande puissance

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Publication number
CA2186286A1
CA2186286A1 CA002186286A CA2186286A CA2186286A1 CA 2186286 A1 CA2186286 A1 CA 2186286A1 CA 002186286 A CA002186286 A CA 002186286A CA 2186286 A CA2186286 A CA 2186286A CA 2186286 A1 CA2186286 A1 CA 2186286A1
Authority
CA
Canada
Prior art keywords
tbn
mass
ppm
magnesium
oil soluble
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
CA002186286A
Other languages
English (en)
Other versions
CA2186286C (fr
Inventor
Ricardo Alfredo Bloch
Arunas Tomas Lapinas
Edward Francis Outten
Andrew James Dalziel Ritchie
Malcolm Waddoups
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
Individual
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26927554&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2186286(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US08/396,501 external-priority patent/US6004910A/en
Application filed by Individual filed Critical Individual
Publication of CA2186286A1 publication Critical patent/CA2186286A1/fr
Application granted granted Critical
Publication of CA2186286C publication Critical patent/CA2186286C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C10M163/00—Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential
    • 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/04—Hydroxy compounds
    • C10M129/10—Hydroxy compounds having hydroxy groups bound to a carbon atom of a six-membered aromatic ring
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    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/52—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more atoms
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    • 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
    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
    • C10M137/04—Phosphate esters
    • C10M137/10—Thio derivatives
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    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C—CHEMISTRY; METALLURGY
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    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/16—Reaction products obtained by Mannich reactions
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    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • C—CHEMISTRY; METALLURGY
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    • C10M159/22—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals
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    • C10M159/24—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing sulfonic radicals
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    • C10M2205/026—Butene
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    • C10M2205/06—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing conjugated dienes
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    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
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    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/024—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings having at least two phenol groups but no condensed ring
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    • C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
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  • Lubricants (AREA)
CA002186286A 1994-04-28 1995-04-26 Lubrifiant pour moteur diesel et essence moderne de grande puissance Expired - Lifetime CA2186286C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US23409094A 1994-04-28 1994-04-28
US234,090 1994-04-28
US08/396,501 US6004910A (en) 1994-04-28 1995-03-07 Crankcase lubricant for modern heavy duty diesel and gasoline fueled engines
US396,501 1995-03-07
PCT/US1995/005125 WO1995029976A1 (fr) 1994-04-28 1995-04-26 Lubrifiant pour moteurs diesel et essence modernes de grande puissance

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CA2186286A1 true CA2186286A1 (fr) 1995-11-09
CA2186286C CA2186286C (fr) 2004-01-27

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JP (1) JP4191795B2 (fr)
AU (1) AU684358B2 (fr)
CA (1) CA2186286C (fr)
DE (1) DE69505248T3 (fr)
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WO (1) WO1995029976A1 (fr)

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JP4806524B2 (ja) * 2004-10-19 2011-11-02 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
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ES2125015T3 (es) 1999-02-16
CA2186286C (fr) 2004-01-27
JP4191795B2 (ja) 2008-12-03
AU684358B2 (en) 1997-12-11
JPH09512584A (ja) 1997-12-16
WO1995029976A1 (fr) 1995-11-09
DE69505248T2 (de) 1999-03-18
EP0757711A1 (fr) 1997-02-12
AU2364795A (en) 1995-11-29
DE69505248D1 (de) 1998-11-12
EP0757711B2 (fr) 2002-05-02
EP0757711B1 (fr) 1998-10-07
DE69505248T3 (de) 2002-08-22

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