发明申请
US20140024569A1 Lubricating Oil Compositions Containing Sterically Hindered Amines as Ashless TBN Sourcces
有权
含有受阻胺的无油TBN Sourcces的润滑油组合物
- 专利标题： Lubricating Oil Compositions Containing Sterically Hindered Amines as Ashless TBN Sourcces
- 专利标题（中）： 含有受阻胺的无油TBN Sourcces的润滑油组合物
-
申请号： US13550646申请日： 2012-07-17
-
公开(公告)号： US20140024569A1公开(公告)日： 2014-01-23
- 发明人: Tushar K. Bera , Joseph P. Hartley , Guifeng Li , Gabriele Candido , Christina Gulacsy
- 申请人： Tushar K. Bera , Joseph P. Hartley , Guifeng Li , Gabriele Candido , Christina Gulacsy
- 主分类号： C10M133/04
- IPC分类号： C10M133/04
摘要：
Hindered amines useful as ashless TBN sources for lubricating oil compositions that are compatible with fluoroelastomeric engine seal materials, and lubricating oil compositions containing such compounds.
公开/授权文献
信息查询
IPC分类:
