Invention Application
- Patent Title: Modified friction control compositions
- Patent Title (中): 改性摩擦控制组合物
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Application No.: US10917389Application Date: 2004-08-13
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Publication No.: US20060032406A1Publication Date: 2006-02-16
- Inventor: Don Eadie , Xin Lu , John Cotter
- Applicant: Don Eadie , Xin Lu , John Cotter
- Main IPC: C08K5/00
- IPC: C08K5/00

Abstract:
The present invention provides a friction control composition comprising a binder a rheological control agent, and optionally a lubricant. The liquid friction control composition may also comprise other components a wetting agent, a consistency modifier, and a preservative. The liquid friction control compositions may be used to modify the interfacial friction characteristics in sliding and rolling-sliding contact such as steel wheel-rail systems including mass transit and freight systems. A method of reducing lateral force, reducing energy consumption, or controlling friction between a metal surface and a second metal surface by applying the composition to metal surface, for example a top of rail or wheel, is also provided. The composition may be sprayed onto the rail surface.
Public/Granted literature
- US07160378B2 Modified friction control compositions Public/Granted day:2007-01-09
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