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    연료 조성물용 첨가제로서의 마찰 개질제인 카르복실산의알콕시아민염 및 이의 사용 방법
    3.
    发明公开
    연료 조성물용 첨가제로서의 마찰 개질제인 카르복실산의알콕시아민염 및 이의 사용 방법 失效
    作为燃料组合物的添加剂的羧酸的摩擦改性剂烷基铝盐作为燃料组合物的添加剂，作为燃料发动机燃料，燃料添加剂浓度，燃料组合物，燃料燃烧方法的添加剂浓度的组合物，用于在汽油机燃烧发动机中提高燃料效率的方法和发动机燃烧燃料组合物

    公开(公告)号：KR1020040091520A

    公开(公告)日：2004-10-28

    申请号：KR1020030101286

    申请日：2003-12-31

    Applicant: 에틸코오포레이션

    Inventor： 아라디알렌에이 ,  맬퍼데니스제이 ,  슈와브스코트디 ,  콜루씨윌리암제이

    IPC: C10L1/22

    CPC classification number: C07C217/08 ,  C10L1/143 ,  C10L1/1616 ,  C10L1/1641 ,  C10L1/1802 ,  C10L1/1824 ,  C10L1/1852 ,  C10L1/1881 ,  C10L1/1985 ,  C10L1/22 ,  C10L1/221 ,  C10L1/222 ,  C10L1/2222 ,  C10L1/2225 ,  C10L1/2235 ,  C10L1/224 ,  C10L1/232 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L1/30 ,  C10L1/305 ,  C10L10/04 ,  C10L10/08 ,  C10M129/40 ,  C10M133/06 ,  C10M141/06 ,  C10M2207/126 ,  C10M2215/042 ,  C10M2217/06 ,  C10N2230/06

    Abstract: PURPOSE: To provide a friction modifier that enables a stable additive concentrate to be formulated providing a significant benefit in friction loss when incorporated in gasoline used to fuel an internal combustion engine, and hence an improvement in fuel economy. CONSTITUTION: The friction modifier comprises an alkoxylated amine salt or etheramine salt of a saturated branched or linear carboxylic acid. The friction modifier has the general structural formula 1. In the formula 1, R2 and R 3 each independently represents a linear, branched or cyclic alkyl group, j is 1 to 20, A represents -(CH2)x-(where x is 4 to 20) with the proviso that each R3 is substituted for a hydrogen of a backbone carbon atom in A and no more than two R3 groups are bonded to any given one backbone carbon atom in A, R4, R5 and R6 each independently represents a hydrocarbyl group or a hydrogen atom, and q is 1, 2 or 3, and z and y each independently is 0 or 1, with the proviso that q is 3 where z and y each is 0, q is 2 when one of z or y is 1 and the other is 0, and q is 1 when z and y each is 1, with the further proviso that at least one of the R4, R5 or R6 is a hydrocarbyl group containing at least one alkoxy group or at least one ether group.

    Abstract translation: 目的：提供一种摩擦调节剂，使其能够配制稳定的添加剂浓缩物，从而在掺入用于燃烧内燃机的汽油中时提供摩擦损失的显着益处，从而提高燃油经济性。 构成：摩擦改进剂包括饱和支链或直链羧酸的烷氧基化胺盐或醚胺盐。 摩擦改性剂具有通式1，式1中，R 2和R 3各自独立地表示直链状，支链状或环状的烷基，j表示1〜20，A表示 - （CH2）x-（x为4） 至20），条件是每个R 3代替A中的主链碳原子的氢，并且不多于两个R 3基团与A，R 4，R 5和R 6中的任何给定的一个主链碳原子键合，各自独立地表示烃基 基团或氢原子，q为1,2或3，z和y各自独立地为0或1，条件是q为3，其中z和y各自为0，当z或y之一为q时，q为2 是1，另一个为0，当z和y各自为1时q为1，另外条件是R4，R5或R6中的至少一个为含有至少一个烷氧基的烃基或至少一个醚 组。

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