A fuel additive composition, including: (a) one or more copolymer(s) including: at least one unit of the following formula (I), where u=0 or 1, E=—O— or —N(Z)—, or —O—CO—, or —CO—O— or —NH—CO— or —CO—NH—, where Z represents H or a C1-C6 alkyl group, G represents a group selected between a C1-C34 alkyl group, aromatic ring, aralkyl including at least one aromatic ring and at least one C1-C34 alkyl group, and at least one unit of the following formula (II), where R1″ is selected between a hydrogen atom and a methyl group, Q is selected between an oxygen atom and a group —NR′—, where R′ is selected between a hydrogen atom and C1-C12 hydrocarbon chains, R includes a C1-C34 hydrocarbon chain substituted with at least one quaternary ammonium, (b) one or more amines substituted with a polyalkenyl group, and (c) at least one carrier oil.
一种燃料添加剂组合物,包括: (a) 一种或多种共聚物,包括至少一个下式(I)的单元,其中 u=0 或 1,E=-O-或-N(Z)-,或-O-CO-,或-CO-O-或-NH-CO-或-CO-NH-,其中 Z 代表 H 或 C1-C6 烷基,G 代表选自 C1-C34 烷基、芳香环、包括至少一个芳香环和至少一个 C1-C34 烷基的芳烷基的基团,以及至少一个下式(II)的单元、其中 R1″ 选自氢原子和甲基,Q 选自氧原子和基团-NR′-,其中 R′选自氢原子和 C1-C12 烃链,R 包括被至少一个季
铵取代的 C1-C34 烃链,(b) 一个或多个被聚烯基取代的胺,和 (c) 至少一种载体油。