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发明公开
CN105154177A 润滑脂组合物 无效 - 驳回

润滑脂组合物
摘要：
润滑脂组合物，包含：(i)基油；和(ii)增稠剂体系，所述增稠剂体系包含：(i)选自C12-C24羟基羧酸的第一羧酸的锂皂和(ii)选自C12-C24支链羧酸、C12-C24二羟基羧酸和它们的混合物的第二羧酸的锂皂。本发明的润滑脂组合物具有改进的分油和剪切稳定性性质、以及改进的脂寿命和增加的再润滑时间间隔。
摘要（英）：

Lubricating grease composition comprising: (i) a base oil; and (ii) a thickener system comprising (i) a lithium soap of a first carboxylic acid selected from C12-C24 hydroxy carboxylic acids and (ii) a lithium soap of a second carboxylic acid selected from C12-C24 branched carboxylic acids, C12-C24 dihydroxy carboxylic acids and mixtures thereof. The lubricating grease compositions according to the present invention have improved oil bleeding and shear stability properties, as well as improved grease lifetime and increased relubrication intervals.

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