发明名称 LUBRICATING OIL COMPOSITIONS FOR INTERNAL COMBUSTION ENGINES
摘要 <p>Provided herein are lubricating oil compositions for high performance engines comprising a Group III base oil and a combination of ester base stocks, wherein the combination comprises (i) an ester base stock having a kinematic viscosity at 100oC of about 2-10 cSt, (ii) an ester base stock having a kinematic viscosity at 100oC of about 10 to 50 cSt, and (iii) an ester base stock having a kinematic viscosity at 100oC of greater than about 100 cSt. The lubricating oil composition can further comprise at least one additive. Methods of making and using the lubricating oil compositions are also described. (no suitable figure)</p>
申请公布号 SG153769(A1) 申请公布日期 2009.07.29
申请号 SG20080092447 申请日期 2008.12.15
申请人 CHEVRON ORONITE COMPANY LLC;CHEVRON JAPAN LTD. 发明人 BOFFA ALEXANDER B.;HIRANO SATOSHI;SZENDEROWICZ MARK LOUIS;TAKEOKA KENJI
分类号 主分类号
代理机构 代理人
主权项
地址