LOW VISCOSITY ENGINE OIL WITH SUPERIOR ENGINE WEAR PROTECTION
摘要
<p>An engine oil lubricant composition comprising a. major amount of base oil and an effective amount of a zinc dialkyl dithio phosphate, a polymeric viscosity index improver and a. mixture of alkaline earth metal detergents provides improved fuel efficiency while providing excellent wear in an engine.</p>
申请公布号
WO2013003406(A1)
申请公布日期
2013.01.03
申请号
WO2012US44305
申请日期
2012.06.27
申请人
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY;LYON, KRISTEN, A.;KELLY, KEVIN, J.;MAXWELL, WILLIAM, L.;DECKMAN, DOUGLAS, E.
发明人
LYON, KRISTEN, A.;KELLY, KEVIN, J.;MAXWELL, WILLIAM, L.;DECKMAN, DOUGLAS, E.
