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1. 发明申请

WO2016032782A1 METHODS FOR LUBRICATING A DIAMOND-LIKE CARBON COATED SURFACE, ASSOCIATED LUBRICATING OIL COMPOSITIONS AND ASSOCIATED SCREENING METHODS 审中-公开
标题翻译：用于润滑类金刚石涂层表面的方法，相关润滑油组合物和相关筛选方法
公开(公告)号：WO2016032782A1
公开(公告)日：2016-03-03
申请号：PCT/US2015/045448
申请日：2015-08-17
申请人： SHELL OIL COMPANY , SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
发明人： BASTIEN, Paul Francis , GAO, Hong , PAPKE, Brian , BOGERS, Paul , ZUO, Chen , HSU, Jeffery Hsiu
IPC分类号： C10M135/18 , C10M171/00 , G01N19/02 , G01N33/28
CPC分类号： C10M171/00 , C10M135/18 , C10M2203/1006 , C10M2203/1025 , C10M2205/0285 , C10N2210/06 , C10N2230/06 , C10N2230/42 , C10N2230/43 , C10N2230/44 , C10N2240/10 , C10N2280/00 , G01N19/02 , G01N33/2888 , C10N2220/022
摘要： Provided herein are lubricating oil compositions suitable for lubricating a DLC coated surface and associated methods of lubrication. The lubricating oil compositions provided herein are substantially free of a boron-containing compound. Methods of screening lubricating oil compositions and evaluating friction and wear properties to determine compatibility with a DLC coated surface are also provided.
摘要翻译：本文提供适于润滑DLC涂覆表面的润滑油组合物和相关联的润滑方法。本文提供的润滑油组合物基本上不含含硼化合物。还提供了筛选润滑油组合物并评估摩擦和磨损性能以确定与DLC涂覆表面的相容性的方法。

2. 发明申请

WO2015193395A1 LUBRICATING COMPOSITION 审中-公开
标题翻译：润滑组合物
公开(公告)号：WO2015193395A1
公开(公告)日：2015-12-23
申请号：PCT/EP2015/063640
申请日：2015-06-17
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , SHELL OIL COMPANY
发明人： SOUTHBY, Mark, Clift , GAO, Hong , CHEN, Cheng , CHIN, Coleen, Anne , PAPKE, Brian, Lee
IPC分类号： C10M163/00 , C10M169/04
CPC分类号： C10M139/00 , C10M129/76 , C10M133/08 , C10M163/00 , C10M169/044 , C10M2205/02 , C10M2205/026 , C10M2205/04 , C10M2205/173 , C10M2207/02 , C10M2207/026 , C10M2207/028 , C10M2207/262 , C10M2207/283 , C10M2207/34 , C10M2209/084 , C10M2209/102 , C10M2209/11 , C10M2209/111 , C10M2209/112 , C10M2215/064 , C10M2215/082 , C10M2215/26 , C10M2215/28 , C10M2217/044 , C10M2219/046 , C10M2223/042 , C10M2223/045 , C10M2227/09 , C10N2210/06 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C10N2230/06 , C10N2230/54 , C10N2230/68 , C10N2240/10 , C10M2219/068 , C10N2210/02
摘要： A lubricating composition for use in the crankcase of an engine comprising (i) a base oil; (ii) one or more organo-molybdenum compounds at a level sufficient to provide from 100 to 1000 ppmw of molybdenum; and (iii) from 0.2 wt% to 5.0 wt%, by weight of the lubricating composition, of one or more organic polymeric friction reducing additives, wherein the one or more organic polymeric friction reducing additives has a molecular weight ranging from 1000 to 30000 Daltons and is the reaction product of: a) a hydrophobic polymeric sub unit which comprises a hydrophobic polymer selected from polyolefins, polyacrylics and polystyrenyls; b) a hydrophilic polymeric sub unit which comprises a hydrophilic polymer selected from polyethers, polyesters, polyamides; c) optionally at least one backbone moiety capable of linking together polymeric sub units; and d) optionally a chain terminating group. The lubricating composition provides improvements in terms of reduced friction and wear, in addition to improved fuel economy performance.
摘要翻译：一种用于发动机曲轴箱的润滑组合物，包括（i）基油; （ii）一种或多种有机钼化合物，其水平足以提供100至1000ppmw的钼; 和（iii）0.2重量％至5.0重量％的润滑组合物的一种或多种有机聚合物摩擦降低添加剂，其中所述一种或多种有机聚合摩擦降低添加剂的分子量范围为1000至30000道尔顿并且是以下的反应产物：a）疏水性聚合物亚单元，其包含选自聚烯烃，聚丙烯酸和聚苯乙烯的疏水性聚合物; b）亲水性聚合物亚单元，其包含选自聚醚，聚酯，聚酰胺的亲水性聚合物; c）任选的至少一个能够将聚合物亚单元连接在一起的骨架部分; 和d）任选的链终止基团。除了提高燃油经济性之外，润滑组合物还提供减少摩擦和磨损的改进。

3. 发明申请

WO2014179537A1 METHODS OF FRICTION TESTING LUBRICANTS 审中-公开
标题翻译：摩擦测试润滑剂的方法
公开(公告)号：WO2014179537A1
公开(公告)日：2014-11-06
申请号：PCT/US2014/036316
申请日：2014-05-01
申请人： SHELL OIL COMPANY , SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
发明人： GAO, Hong , RAPPAPORT, Scott Tyler , CHIN, Coleen Anne , PAPKE, Brian Lee
IPC分类号： G01N19/02 , G01N33/26 , G01N33/30
CPC分类号： G01N19/02 , G01N33/30
摘要： Methods of friction testing a lubricant in a test assembly are provided. The test assembly comprises a lubricant bath with a lubricant therein, a friction plate and a friction arm. The method involves applying a load to the friction plate with the friction arm, selectively moving the friction plate according to a test operation, and measuring at least one test parameter, such as coefficient of friction, during the test operation. The test operation includes at least one dynamic friction test having a dynamic speed and at least one static friction test having a static speed. The dynamic speed includes increasing from the static speed to a maximum speed and then decreasing from the maximum speed to the static speed. The method may also involve determining a static and a dynamic friction index from the measured test parameter, and identifying the lubricant from the static dynamic friction indices.
摘要翻译：提供了在测试组件中摩擦测试润滑剂的方法。测试组件包括其中具有润滑剂的润滑剂浴，摩擦板和摩擦臂。该方法包括利用摩擦臂向摩擦板施加载荷，根据测试操作选择性地移动摩擦片，并在测试操作期间测量至少一个测试参数，例如摩擦系数。测试操作包括具有动态速度和至少一个具有静态速度的静摩擦测试的至少一个动态摩擦测试。动态速度包括从静态速度增加到最大速度，然后从最大速度降低到静态速度。该方法还可以包括从测量的测试参数确定静态和动态摩擦指数，以及从静态动态摩擦指数中识别润滑剂。

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