发明授权
- 专利标题： Lubricating oil compositions
- 专利标题（中）： 润滑油组成
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申请号： US12286377申请日： 2008-09-30
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公开(公告)号： US09315758B2公开(公告)日： 2016-04-19
- 发明人: Elaine S. Yamaguchi , Kam-Sik Ng
- 申请人： Elaine S. Yamaguchi , Kam-Sik Ng
- 申请人地址： US CA San Ramon
- 专利权人： Chevron Oronite Company LLC
- 当前专利权人： Chevron Oronite Company LLC
- 当前专利权人地址： US CA San Ramon
- 代理机构： M. Carmen & Associates PLLC
- 主分类号： C10M125/00
- IPC分类号： C10M125/00 ; C10M139/00
摘要：
A lubricating oil composition is disclosed which comprises (a) a major amount of an oil of lubricating viscosity; and (b) an oil-soluble titanium compound of Formula I: wherein R1, R2, R3 and R4 are independently a C1-C20 alkoxy group, and further wherein the lubricating oil composition is free of any zinc dialkyldithiophosphate.
公开/授权文献
- US20100081589A1 Lubricating oil compositions 公开/授权日：2010-04-01
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