AR027302A1 - COMPOSITIONS OF LUBRICANT OILS THAT DISPLAY BETTER FUEL ECONOMY RETENTION ECONOMY PROPERTIES - Google Patents

COMPOSITIONS OF LUBRICANT OILS THAT DISPLAY BETTER FUEL ECONOMY RETENTION ECONOMY PROPERTIES

Info

Publication number
AR027302A1
AR027302A1 ARP010100359A ARP010100359A AR027302A1 AR 027302 A1 AR027302 A1 AR 027302A1 AR P010100359 A ARP010100359 A AR P010100359A AR P010100359 A ARP010100359 A AR P010100359A AR 027302 A1 AR027302 A1 AR 027302A1
Authority
AR
Argentina
Prior art keywords
economy
fuel economy
compositions
better fuel
properties
Prior art date
Application number
ARP010100359A
Other languages
Spanish (es)
Original Assignee
Exxonmobil Res & Eng Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB0003384A external-priority patent/GB2359092A/en
Application filed by Exxonmobil Res & Eng Co filed Critical Exxonmobil Res & Eng Co
Publication of AR027302A1 publication Critical patent/AR027302A1/en

Links

Abstract

Una composicion de aceite lubricante con mejores propiedades de economía de combustible y de retencion de economía de combustible que comprende unacantidad principal de un aceite de viscosidad lubricante y una cantidad menor soluble en aceite de (a) un modificador de friccion orgánico distinto de alquilditiocarbamatos sin ceniza y (b) un compuesto de organomolibdeno trinuclear de la formula genérica Mo3Sx-(Q) donde x es de 4 a 10, y Q es un grupo principalque puede ser un ligando, elcompuesto de molibdeno trinuclear está presente en una cantidad tal para proporcionar de 10-1.000 ppm de molibdeno de lacomposicion.A lubricating oil composition with better fuel economy and fuel economy retention properties comprising a major amount of an oil of lubricating viscosity and a smaller oil-soluble amount of (a) an organic friction modifier other than ash-free alkyl dithiocarbamates and (b) a trinuclear organomolibdene compound of the generic formula Mo3Sx- (Q) where x is 4 to 10, and Q is a major group that can be a ligand, the trinuclear molybdenum compound is present in such an amount to provide such 10-1,000 ppm molybdenum of the composition.

ARP010100359A 2000-02-14 2001-01-26 COMPOSITIONS OF LUBRICANT OILS THAT DISPLAY BETTER FUEL ECONOMY RETENTION ECONOMY PROPERTIES AR027302A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0003384A GB2359092A (en) 2000-02-14 2000-02-14 Lubricating oils having improved fuel economy retention properties

Publications (1)

Publication Number Publication Date
AR027302A1 true AR027302A1 (en) 2003-03-19

Family

ID=9885574

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010100359A AR027302A1 (en) 2000-02-14 2001-01-26 COMPOSITIONS OF LUBRICANT OILS THAT DISPLAY BETTER FUEL ECONOMY RETENTION ECONOMY PROPERTIES

Country Status (2)

Country Link
AR (1) AR027302A1 (en)
AU (1) AU2001249505A1 (en)

Also Published As

Publication number Publication date
AU2001249505A1 (en) 2001-08-20

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