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： US12653497申请日： 2009-12-15
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公开(公告)号： US08709984B2公开(公告)日： 2014-04-29
- 发明人: Gaurav Bhalla , Elaine S. Yamaguchi , Man Hon Tsang
- 申请人： Gaurav Bhalla , Elaine S. Yamaguchi , Man Hon Tsang
- 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
- 主分类号： C10M139/00
- IPC分类号： C10M139/00 ; C10M159/24 ; C10M159/18 ; C07C55/02
摘要：
A lubricating oil composition is disclosed which comprises (a) a major amount of an oil of lubricating viscosity; (b) one or more non-halogen-containing oil-soluble titanium complexes comprising at least one ligand comprising an anion of a carboxylic acid; (c) one or more dispersants; and (d) one or more detergents, wherein the lubricating oil composition is free of any zinc dialkyldithiophosphate.
公开/授权文献
- US20110143979A1 Lubricating oil compositions 公开/授权日：2011-06-16
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