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    ANTI-WEAR PERFORMANCE OF LUBRICANTS USING CARBON NANOPLATELETS
    94.
    发明申请
    ANTI-WEAR PERFORMANCE OF LUBRICANTS USING CARBON NANOPLATELETS 审中-公开
    使用碳纳米管的润滑剂的耐磨性能

    公开(公告)号：US20140038862A1

    公开(公告)日：2014-02-06

    申请号：US13947606

    申请日：2013-07-22

    申请人： Tabassumul Haque ,  Martin N. Webster ,  Andy Haishung Tsou

    发明人： Tabassumul Haque ,  Martin N. Webster ,  Andy Haishung Tsou

    IPC分类号： C10M141/10 ,  C10M125/02

    CPC分类号： C10M141/10 ,  C10M125/02 ,  C10M2201/041 ,  C10M2205/0285 ,  C10M2223/045 ,  C10N2220/082 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2240/10

    摘要： Provided are a lubricating engine oil and a method of improving wear protection in an engine lubricated with such lubricating oil. The method includes using as the lubricating oil a formulated oil comprising a lubricating oil base stock as a major component, an antiwear additive as a first minor component, and carbon nanoplatelets as a second minor component. The carbon nanoplatelets are dispersed in said lubricating oil base stock. Wear protection is improved as compared to wear protection achieved using a lubricating oil not containing carbon nanoplatelets as a second minor component. A synergy exists between carbon nanoplatelets and other major components of lubricants, especially with zinc dialkyldithiophosphate (ZDDP) or other phosphate antiwear additives, that helps to form a nano-composite wear resistant and low friction tribofilm both on ferrous and non-ferrous surfaces (e.g., carbon coatings, ceramic coatings, polymeric coatings, and the like) of engines/machines.

    摘要翻译： 提供一种润滑发动机油以及在用这种润滑油润滑的发动机中改善磨损保护的方法。 该方法包括使用包含润滑油基础油作为主要成分的配制油，作为第一次要成分的抗磨添加剂和作为第二次要成分的碳纳米片的润滑油。 碳纳米片分散在所述润滑油基础油中。 与使用不含碳纳米片作为第二次要成分的润滑油所实现的磨损保护相比，耐磨性得到改善。 碳纳米片与润滑剂的其他主要成分（特别是二烷基二硫代磷酸锌（ZDDP）或其他磷酸酯抗磨添加剂）之间存在协同作用，有助于在黑色和有色金属表面形成纳米复合材料耐磨和低摩擦摩擦膜（例如 ，碳涂层，陶瓷涂层，聚合物涂层等）的发动机/机器。

    Lubricant of solid or liquid consistency, exhibiting low viscosity ratio
    98.
    发明申请
    Lubricant of solid or liquid consistency, exhibiting low viscosity ratio 审中-公开
    固体或液体稠度的润滑剂，表现出低粘度比

    公开(公告)号：US20120135897A1

    公开(公告)日：2012-05-31

    申请号：US13373653

    申请日：2011-11-23

    申请人： Jacek Dlugolecki

    发明人： Jacek Dlugolecki

    IPC分类号： C10M125/02 ,  C10M125/26 ,  C10M125/04 ,  C10M147/02 ,  C10M125/22 ,  C10M117/02 ,  C10M125/30

    CPC分类号： C10M129/40 ,  C10M129/44 ,  C10M2201/041 ,  C10M2201/05 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/103 ,  C10M2201/105 ,  C10M2203/1025 ,  C10M2207/126 ,  C10M2207/128 ,  C10M2213/062 ,  C10M2229/02 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2250/10

    摘要： The invention relates to a lubricant in the form of grease or thick lubricating gel or transmission oil, as well as motor or universal oils with a myriad of applications. As a result of its contents presented in the patent application is characteristic of low coefficient of friction ranging from 0.055 to 0.062. As the main component, the contents of the discussed lubricant includes three or four stearates of metals or hydroxistearates of metals, which interact and cause a noticeable reduction of friction drag on the lubricated surfaces. Additionally, these substances may include a number of other solid or liquid elements, which maintain low friction drags and, furthermore, improve the lubricant through increasing its load capacity, antirust characteristics, shear strength, etc. The lubricant made according to the invention underwent comparative tests against other greases and greasing oils, the accounts of which are included in the application as diagrams, descriptions of research tests and examples of the contents of the lubricant products.

    摘要翻译： 本发明涉及润滑脂或厚润滑凝胶或变速器油以及具有无数应用的马达或通用油形式的润滑剂。 作为其在专利申请中呈现的内容的结果，其摩擦系数为0.055至0.062的特征。 作为主要组分，所讨论的润滑剂的含量包括三种或四种金属的金属或羟基硬脂酸酯硬度，其相互作用并引起在润滑表面上的摩擦阻力的显着降低。 此外，这些物质可以包括许多其它固体或液体元素，其保持低摩擦阻力，此外，通过增加其负载能力，防锈特性，剪切强度等来改善润滑剂。根据本发明制备的润滑剂进行比较 对其他润滑脂和润滑油进行测试，其中包括在应用中作为图表，研究测试的描述和润滑剂产品内容的实例。