NON-PHOSPHOROUS, NON-METALLIC ANTI-WEAR COMPOUND AND FRICTION MODIFIER
    62.
    发明申请
    NON-PHOSPHOROUS, NON-METALLIC ANTI-WEAR COMPOUND AND FRICTION MODIFIER 有权
    非金属,非金属抗磨损化合物和摩擦改性剂

    公开(公告)号:US20020072479A1

    公开(公告)日:2002-06-13

    申请号:US09299068

    申请日:1999-04-23

    CPC classification number: C10L10/08 C10L1/191 C10L1/198

    Abstract: There is disclosed a friction reducing compound, comprising an intermediate adduct of a first moiety reacted in a first reaction with a second moiety to form the intermediate adduct and further esterifying or amidafying the intermediate adduct with a third moiety in a molar ratio of from about 1:2 to about 2:1, wherein the first moiety is an unsaturated synthetic dieneophilic base oil, wherein the second moiety is a compound having a diene conjugated carbon-carbon double bond and a carboxylic acid moiety or anhydride group, wherein the first reaction comprises mixing the first moiety with the second moiety in a molar ratio of from about 1:2 to about 2:1 under an inert atmosphere; and wherein the third moiety is a polyhydroxy compound.

    Abstract translation: 公开了一种摩擦降低化合物,其包含在第一反应中与第二部分反应的第一部分的中间体加合物以形成中间体加合物,并进一步与第三部分以约1的摩尔比酯化或胺化中间体加合物 :2至约2:1,其中第一部分是不饱和合成的二烯烃基油,其中第二部分是具有二烯共轭碳 - 碳双键和羧酸部分或酸酐基团的化合物,其中第一反应包括 在惰性气氛下以约1:2至约2:1的摩尔比混合第一部分与第二部分; 并且其中所述第三部分是多羟基化合物。

    Additive composition
    65.
    发明授权
    Additive composition 有权
    添加剂组成

    公开(公告)号:US06224642B1

    公开(公告)日:2001-05-01

    申请号:US09448560

    申请日:1999-11-23

    Abstract: This invention relates to a composition, comprising: (A) a compound represented by the formula RO(C4H8O)nCH2CH2CH2NH2  (I) wherein in formula (I), R is an aliphatic hydrocarbyl group of about 8 to about 30 carbon atoms, an n is a number in the range of about 12 to about 30; and (B) a compound selected from the group consisting of: a fatty acid; a fatty acid amide; a fatty acid ester; an amide, imide or ester derived from a hydrocarbyl substituted succinic acid or anhydride wherein the hydrocarbyl substituent has about 8 to about 30 carbon atoms; an alkoxylated amine, and mixtures of two or more thereof. The invention also relates to concentrates and fuels containing the foregoing composition.

    Abstract translation: 本发明涉及一种组合物,其包含:(A)由式(I)中的糠醛水合物表示的化合物,R为约8至约30个碳原子的脂族烃基,n为约12 至约30; 和(B)选自以下的化合物:脂肪酸; 脂肪酸酰胺; 脂肪酸酯; 衍生自烃基取代的琥珀酸或酐的酰胺,酰亚胺或酯,其中烃基取代基具有约8至约30个碳原子; 烷氧基化胺,以及其两种或多种的混合物。 本发明还涉及含有上述组合物的浓缩物和燃料。

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