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公开(公告)号:US20170073609A1
公开(公告)日:2017-03-16
申请号:US15310988
申请日:2015-05-14
申请人: CRODA, INC.
IPC分类号: C10M169/04 , C10M133/18 , C10M135/18 , C10M133/16
CPC分类号: C10M169/04 , C10M105/68 , C10M133/16 , C10M133/18 , C10M135/18 , C10M2203/024 , C10M2205/0285 , C10M2207/289 , C10M2215/08 , C10M2215/10 , C10M2219/068 , C10N2220/022 , C10N2220/12 , C10N2220/13 , C10N2230/66 , C10N2230/70 , C10N2230/74 , C10N2240/04 , C10N2240/08 , C10N2240/10 , C10N2240/30 , C10N2240/40 , C10N2240/401 , C10N2240/402 , C10N2220/028
摘要: A lubricating composition comprises an amide and at least one additive. The amide is the reaction product of a secondary, branched amine and a carboxylic acid. The carboxylic acid may be a monocarboxylic acid or a dicarboxylic acid, including dimer acid. The amide is hydrolytically stable, and may be used to increase the hydrolytic stability of the lubricant composition. Alternatively, the amide may be used to increase the additive solubility or detergency of the lubricant composition.
摘要翻译: 润滑组合物包含酰胺和至少一种添加剂。 酰胺是仲胺,支链胺和羧酸的反应产物。 羧酸可以是单羧酸或二羧酸,包括二聚酸。 酰胺是水解稳定的,可用于提高润滑剂组合物的水解稳定性。 或者,酰胺可用于增加润滑剂组合物的添加剂溶解度或去污力。