发明申请
- 专利标题: Lubricating oil composition
- 专利标题(中): 润滑油组成
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申请号: US10712932申请日: 2004-04-26
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公开(公告)号: US20050130852A1公开(公告)日: 2005-06-16
- 发明人: Antonio Gutierrez , Ricardo Bloch , Nancy Diggs , Fredrick Girschick , David Martella , Mark Stevens , Jacob Emert
- 申请人: Antonio Gutierrez , Ricardo Bloch , Nancy Diggs , Fredrick Girschick , David Martella , Mark Stevens , Jacob Emert
- 主分类号: C10M169/04
- IPC分类号: C10M169/04 ; C07C45/46 ; C07C49/788 ; C07D215/14 ; C10M101/02 ; C10M129/24 ; C10M133/38 ; C10M133/54 ; C10M133/56 ; C10M141/06 ; C10M161/00 ; C10N30/04 ; C10N40/25 ; C10M141/02
摘要:
Lubricating oil compositions providing superior soot dispersing characteristics, which contain a combination of a high molecular weight dispersant and a soot dispersant comprising a linked aromatic oligomer
公开/授权文献
- US07300910B2 Lubricating oil composition 公开/授权日:2007-11-27
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