发明名称 |
Fuel composition containing an amine compound and an ester |
摘要 |
A fuel composition comprising a major amount of hydrocarbons boiling in the gasoline range and a fuel consumption reducing amount of a fuel additive composition comprising:(a) at least one amine compound selected from the group consisting of:(1) a fuel-soluble aliphatic hydrocarbyl-substituted amine having at least one basic nitrogen atom where the hydrocarbyl group has a number average molecular weight of about 700 to 3,000, and(2) a poly(oxyalkylene)amine having at least one basic nitrogen atom and a sufficient number of oxyalkylene units to render the poly(oxyalkylene)amine soluble in hydrocarbons boiling in the gasoline range; and(b) an ester of a carboxylic acid and a polyhydric alcohol, wherein the carboxylic acid has from one to about four carboxylic acid groups and from about 8 to about 50 carbon atoms and the polyhydric alcohol has from about 2 to about 50 carbon atoms and from about 2 to about 6 hydroxy groups.
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申请公布号 |
US6203584(B1) |
申请公布日期 |
2001.03.20 |
申请号 |
US19980052227 |
申请日期 |
1998.03.31 |
申请人 |
CHEVRON CHEMICAL COMPANY LLC |
发明人 |
FUENTES-AFFLICK PETER A.;GETHING JEFFREY A. |
分类号 |
C10L1/182;C10L1/14;C10L1/185;C10L1/22;C10L1/224;C10L1/2383;C10L10/00;C10L10/02;C10L10/04;C10L10/08;(IPC1-7):C10L1/22;C10L1/18 |
主分类号 |
C10L1/182 |
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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