Process For Alaknolamide Synthesis
    1.
    发明申请
    Process For Alaknolamide Synthesis 审中-公开
    丙烯酰胺合成方法

    公开(公告)号:US20160060560A1

    公开(公告)日:2016-03-03

    申请号:US14469924

    申请日:2014-08-27

    IPC分类号: C10L10/08 C10M105/62

    摘要: The present invention is directed to a process of making alkanolamides wherein the “aging” time is reduced and the diethanol amide to ester ratio in the finished product is increased. Further provided is an additive composition comprising an alkanolamide which contains a reduced amount of DEA and BHEP.

    摘要翻译: 本发明涉及一种制备链烷醇酰胺的方法,其中“老化”时间降低,成品中二乙醇酰胺与酯的比率增加。 还提供了包含含有减少量的DEA和BHEP的链烷醇酰胺的添加剂组合物。

    FRICTION MODIFIERS AND A METHOD OF MAKING THE SAME
    8.
    发明申请
    FRICTION MODIFIERS AND A METHOD OF MAKING THE SAME 有权
    摩擦改型剂及其制备方法

    公开(公告)号:US20140121141A1

    公开(公告)日:2014-05-01

    申请号:US13663748

    申请日:2012-10-30

    申请人: Yat Fan Suen

    发明人: Yat Fan Suen

    IPC分类号: C07F5/04 C10M169/04

    摘要: A lubricating oil additive composition comprising the reaction product of a (a) nitrogen-containing reactant, wherein the nitrogen-containing reactant comprises an alkyl alkanolamide, an alkyl alkoxylated alkanolamide, an alkyl alkanolamine, an alkyl alkoxylated alkanolamine or mixtures thereof, and wherein the nitrogen-containing reactant contains less than 10 mass percent of glycerol alkyl ester; (b) a source of boron; and (c) a hydrocarbyl polyol, having at least three hydroxyl groups.

    摘要翻译: 一种润滑油添加剂组合物,其包含(a)含氮反应物的反应产物,其中所述含氮反应物包含烷基链烷醇酰胺,烷基烷氧基化烷醇酰胺,烷基链烷醇胺,烷基烷氧基化链烷醇胺或其混合物,并且其中 含氮反应物含有少于10质量%的甘油烷基酯; (b)硼源; 和(c)具有至少三个羟基的烃基多元醇。