公开(公告)号：US5405419A

公开(公告)日：1995-04-11

申请号：US236306

申请日：1994-05-02

Applicant: Matthew H. Ansari ,  Richard E. Cherpeck ,  Randy G. Chevalier ,  Jeffrey J. Toman

Inventor： Matthew H. Ansari ,  Richard E. Cherpeck ,  Randy G. Chevalier ,  Jeffrey J. Toman

IPC: C10L1/16 ,  C10L1/14 ,  C10L1/192 ,  C10L1/195 ,  C10L1/22 ,  C10L1/222 ,  C10L10/00 ,  C10L1/18

CPC classification number: C10L1/146 ,  C10L1/143 ,  C10L10/04

Abstract: A fuel additive composition comprising:(a) a fuel-soluble aliphatic hydrocarbyl-substituted amine having at least one basic nitrogen atom wherein the hydrocarbyl group has a number average molecular weight of about 700 to 3,000;(b) a polyolefin polymer of a C.sub.2 to C.sub.6 monoolefin, wherein the polymer has a number average molecular weight of about 350 to 3,000; and(c) a hydrocarbyl-terminated poly(oxyalkylene) monool having an average molecular weight of about 500 to about 5,000, wherein the oxyalkylene group is a C.sub.2 to C.sub.5 oxyalkylene group and the hydrocarbyl group is a C.sub.1 to C.sub.30 hydrocarbyl group.

Abstract translation: 一种燃料添加剂组合物，其包含：（a）具有至少一个碱性氮原子的燃料可溶性脂族烃基取代的胺，其中所述烃基的数均分子量为约700至3,000; （b）C2〜C6单烯烃的聚烯烃聚合物，其中所述聚合物的数均分子量为约350〜3000; 和（c）平均分子量为约500至约5,000的烃基封端的聚（氧化烯）一元醇，其中氧化烯基为C2至C5氧化烯基，烃基为C1至C30烃基。