发明名称 |
COMPOSITION AND METHOD TO IMPROVE THE FUEL ECONOMY OF HYDROCARBON FUELED INTERNAL COMBUSTION ENGINES |
摘要 |
A composition and method of improving the fuel economy of hydrocarbon fuel-powdered internal combustion engines. The composition contains a propoxylated and/or butoxylated reaction product of (a) at least one fatty acid, fatty acid ester, or mixture thereof and (b) a dialkanolamime. The composition is added to a hydrocarbon fuel in an amount of about 5 to about 2,000 ppm, based on the weight of the hydrocarbon fuel, to reduce friction within the engine and achieve an enhanced fuel economy. |
申请公布号 |
EP2321389(B1) |
申请公布日期 |
2015.08.12 |
申请号 |
EP20090789830 |
申请日期 |
2009.06.16 |
申请人 |
BASF SE |
发明人 |
JUNG, ALFRED, K.;VOELKEL, LUDWIG;CREMA, STEFANO;MISSKE, ANDREA |
分类号 |
C10L1/14;C10L10/08 |
主分类号 |
C10L1/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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