Invention Grant
- Patent Title: Stabilized blends containing friction modifiers
- Patent Title (中): 含有摩擦改性剂的稳定混合物
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Application No.: US13512395Application Date: 2010-11-17
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Publication No.: US09528067B2Publication Date: 2016-12-27
- Inventor: John J. Mullay , James D. Burrington , Ewan E. Delbridge
- Applicant: John J. Mullay , James D. Burrington , Ewan E. Delbridge
- Applicant Address: US OH Wickliffe
- Assignee: The Lubrizol Corporation
- Current Assignee: The Lubrizol Corporation
- Current Assignee Address: US OH Wickliffe
- Agent Iken S. Sans; Christopher D. Hilker; Teresan W. Gilbert
- International Application: PCT/US2010/056916 WO 20101117
- International Announcement: WO2011/066141 WO 20110603
- Main IPC: C10M163/00
- IPC: C10M163/00 ; C07D233/14 ; C10M159/20 ; C10M169/04 ; C09K15/08 ; C10M141/08 ; C10M141/10
Abstract:
The present invention relates to functional fluid compositions containing friction modifiers, and specifically stable compositions containing friction modifiers with limited solubility in and/or limited compatibility with the functional fluids with which they are used. In particular the present invention deals with functional fluids used in internal combustion engines, such as engine oils, and friction modifiers that contain one or more amide functional groups, where the friction modifier is present in the functional fluid composition at levels that would otherwise cause the composition to be unstable and/or hazy.
Public/Granted literature
- US20120283158A1 Stabilized Blends Containing Friction Modifiers Public/Granted day:2012-11-08
Information query
