Invention Grant
- Patent Title: Fuel composition containing friction modifier
- Patent Title (中): 含有摩擦调节剂的燃料成分
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Application No.: US09666374Application Date: 2000-09-20
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Publication No.: US06835217B1Publication Date: 2004-12-28
- Inventor: Thomas F. DeRosa , Frank J. DeBlase , Benjamin J. Kaufman , Michael G. Rawdon , James R. Ketcham , Bryce Alexander Wyman
- Applicant: Thomas F. DeRosa , Frank J. DeBlase , Benjamin J. Kaufman , Michael G. Rawdon , James R. Ketcham , Bryce Alexander Wyman
- Main IPC: C10L118
- IPC: C10L118

Abstract:
A fuel composition comprising (a) a major amount of an internal combustion engine hydrocarbon fuel containing at least one alcohol, it being provided that MTBE is substantially absent from the fuel and (b) a friction modifying amount of a reaction product of at least one natural or synthetic oil and at least one alkanolamine is provided. Also provided is a method for operating an engine employing the fuel composition therefor.
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