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    • 93. 发明专利
    • Lubricating oil composition
    • 润滑油组成
    • JP2012246499A
    • 2012-12-13
    • JP2012202885
    • 2012-09-14
    • Nok Kluber KkNokクリューバー株式会社
    • CHO TADASHIHASHIDA MIYUKINITTA TOSHIO
    • C10M169/04C10M105/04C10M105/32C10M107/02C10M125/02C10M125/22C10M129/28C10M133/20C10M133/42C10N10/02C10N10/12C10N20/02C10N30/02C10N30/04C10N30/06C10N40/02C10N40/04C10N40/32
    • PROBLEM TO BE SOLVED: To provide a lubricating oil composition in which the flowability, the load bearing property, and the friction characteristic of a lubricant are not damaged, and the dispersed state of a solid lubricant dispersed in a base oil can be excellently maintained for a long time even in a case of being prepared without using an organic solvent.SOLUTION: The lubricating oil composition is configured by: making a base oil consisting of at least one of a synthetic hydrocarbon oil and a synthetic ester oil contain a solid lubricant that is graphite, molybdenum disulfide or melamine cyanurate at a rate of 0.1-5 wt.% based on the composition; and further combining 0.10-0.50 by weight of a lithium based soap, a lithium-based composite soap or a urea-based compound based on the amount of the solid lubricant, and is used for the application of a bearing, bush, and chain oil or a gear oil.
    • 要解决的问题:为了提供润滑剂的流动性,承载性能和摩擦特性不被破坏的润滑油组合物,分散在基础油中的固体润滑剂的分散状态可以是 即使在不使用有机溶剂的情况下制备的情况下也能够长时间保持良好的状态。 解决方案:润滑油组合物通过以下步骤构成:使由合成烃油和合成酯油中的至少一种组成的基油以石墨,二硫化钼或三聚氰胺氰尿酸酯的比例含有固体润滑剂,其速率为0.1 -5重量%; 并且基于固体润滑剂的量进一步组合0.10-0.50重量%的锂基皂,锂基复合皂或脲基化合物,并且用于应用轴承,衬套和链条油 或齿轮油。 版权所有(C)2013,JPO&INPIT