作者: Gerald A. Wessler , Michael C. Croudace
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摘要: A motor fuel composition comprising (1) a gasoline suitable for combustion in spark-ignited internal automotive engine, and (2) an intake valve deposit controlling amount of additive one or more C6+ aliphatic primary amines, dispersants selected from the group consisting polyalkylamines Mannich bases, nonvolatile fluidizer oil.