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公开(公告)号：US20180201862A1
公开(公告)日：2018-07-19
申请号：US15746144
申请日：2016-07-19
IPC分类号： C10M137/12 , C10M137/08 , C10M137/04 , C10M135/10 , C10M133/06 , C10M133/46 , C10M129/54 , C10M133/12 , C10M149/10 , C10M169/04
CPC分类号： C10M137/12 , C10M129/54 , C10M133/06 , C10M133/12 , C10M133/46 , C10M135/10 , C10M137/04 , C10M137/08 , C10M149/10 , C10M169/04 , C10M169/044 , C10M2203/1025 , C10M2205/022 , C10M2207/127 , C10M2207/144 , C10M2207/289 , C10M2215/04 , C10M2215/042 , C10M2215/06 , C10M2215/064 , C10M2215/221 , C10M2215/224 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/028 , C10M2219/022 , C10M2219/044 , C10M2219/089 , C10M2223/04 , C10M2223/043 , C10M2223/049 , C10M2223/06 , C10M2223/063 , C10N2220/021 , C10N2220/04 , C10N2230/04 , C10N2230/06 , C10N2230/10 , C10N2230/40 , C10N2230/42 , C10N2230/45 , C10N2230/52 , C10N2240/10 , C10N2240/104 , C10N2220/022 , C10M2205/024 , C10M2207/126 , C10M2207/262 , C10M2207/122 , C10N2210/02
摘要： The invention is directed to a zinc-free lubricating composition for an internal combustion engine containing a phosphorus anti-wear agent, an ashless antioxidant, and a metal-free basic detergent. The lubricating composition provides wear protection, deposit control, and improved acid control with reduced levels of metal-containing additives.
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公开(公告)号：US20160168503A1
公开(公告)日：2016-06-16
申请号：US15051985
申请日：2016-02-24
发明人： William R.S. Barton , Mark C. Davies , Michael R. Sutton , Matthew D. Gieselman , Patrick E. Mosier
IPC分类号： C10M141/10 , C10M133/44 , C10M135/10 , C10M129/44 , C10M137/10 , C10M137/04
CPC分类号： C10M141/10 , C10M129/44 , C10M133/44 , C10M135/10 , C10M137/04 , C10M137/10 , C10M2207/028 , C10M2207/042 , C10M2207/124 , C10M2207/128 , C10M2207/24 , C10M2207/262 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/289 , C10M2215/02 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/223 , C10M2215/224 , C10M2215/28 , C10M2219/046 , C10M2219/089 , C10M2223/043 , C10M2223/045 , C10M2223/049 , C10N2230/06 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/10 , C10N2210/02
摘要： The invention provides a lubricating composition containing (a) an oil of lubricating viscosity, (b) a phosphite having at least one hydrocarbyl group that has 4 or more carbon atoms, and (c) a compound derived from a hydroxy-carboxylic acid. The invention further relates to the use of the lubricating composition in an internal combustion engine.
摘要翻译： 本发明提供一种含有（a）润滑粘度的油的润滑组合物，（b）具有至少一个具有4个或更多个碳原子的烃基的亚磷酸酯，和（c）衍生自羟基羧酸的化合物。 本发明还涉及润滑组合物在内燃机中的应用。
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公开(公告)号：US20160097018A1
公开(公告)日：2016-04-07
申请号：US14969335
申请日：2015-12-15
IPC分类号： C10M149/14
CPC分类号： C10M129/54 , C10M129/44 , C10M133/06 , C10M149/14 , C10M2201/08 , C10M2207/128 , C10M2207/144 , C10M2215/02 , C10M2215/04 , C10M2215/221 , C10M2215/224 , C10M2215/226 , C10M2217/04 , C10M2223/045 , C10N2230/06 , C10N2230/10 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/10
摘要： The invention provides a lubricating composition containing an oil of lubricating viscosity and an amine or ammonia salt of a carboxylic acid compound where said carboxylic acid is characterized in that it is functionalized with a hydroxy-substituted aromatic moiety. The invention further relates to methods of lubricating an internal combustion engine by supplying the described lubricating composition to the internal combustion engine. The invention further relates to the use of the salt of the carboxylic acid compound as an antiwear agent or an antioxidant.
摘要翻译： 本发明提供了含有润滑粘度的油和羧酸化合物的胺或氨盐的润滑组合物，其中所述羧酸的特征在于其用羟基取代的芳族部分官能化。 本发明还涉及通过将所述润滑组合物供给到内燃机来润滑内燃机的方法。 本发明还涉及羧酸化合物的盐作为抗磨剂或抗氧化剂的用途。
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公开(公告)号：US20140243247A1
公开(公告)日：2014-08-28
申请号：US14277079
申请日：2014-05-14
发明人： Ewan E. Delbridge , Virginia A. Carrick , John K. Pudelski , Matthew D. Giesleman , Christopher L. Friend , Patrick E. Mosier , Michele M. Rogers , Mark T. Tierney
IPC分类号： C10M135/10 , C10M133/46 , C10M133/40 , C10M133/06
CPC分类号： C10M159/12 , C10M125/00 , C10M125/20 , C10M125/22 , C10M125/24 , C10M125/26 , C10M129/04 , C10M129/10 , C10M129/26 , C10M129/54 , C10M129/88 , C10M129/92 , C10M129/95 , C10M133/04 , C10M133/06 , C10M133/08 , C10M133/30 , C10M133/40 , C10M133/46 , C10M135/08 , C10M135/10 , C10M137/00 , C10M137/08 , C10M137/12 , C10M137/14 , C10M159/22 , C10M159/24 , C10M169/04 , C10M2201/00 , C10M2201/061 , C10M2201/062 , C10M2201/082 , C10M2201/084 , C10M2201/085 , C10M2203/1025 , C10M2205/028 , C10M2207/02 , C10M2207/023 , C10M2207/024 , C10M2207/027 , C10M2207/028 , C10M2207/08 , C10M2207/10 , C10M2207/123 , C10M2207/126 , C10M2207/144 , C10M2207/26 , C10M2207/262 , C10M2207/28 , C10M2215/02 , C10M2215/04 , C10M2215/042 , C10M2215/06 , C10M2215/20 , C10M2215/221 , C10M2215/224 , C10M2215/226 , C10M2215/28 , C10M2219/04 , C10M2219/044 , C10M2219/046 , C10M2223/02 , C10M2223/045 , C10M2223/08 , C10M2227/061 , C10N2210/02 , C10N2220/04 , C10N2230/04 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2230/52 , C10N2240/10
摘要： A composition of an oil-soluble ionic detergent that does not contribute metal ions to the composition, and which comprises a quaternary non-metallic pnictogen cation and an organic anion having at least one hydrocarbyl group of sufficient length to impart oil solubility to the detergent, the detergent having a total base number (TBN) to total acid number (TAN) ratio of at least 2:1 imparts ash-free basicity to a lubricant composition.
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公开(公告)号：US08722599B2
公开(公告)日：2014-05-13
申请号：US13939289
申请日：2013-07-11
发明人： William R. S. Barton , Seth L. Crawley , Patrick E. Mosier , Matthew D. Gieselman , Daniel J. Saccomando
IPC分类号： C07C69/34 , C10M137/10 , C10M159/24 , C10M159/22
CPC分类号： C10M133/16 , C10M129/26 , C10M129/76 , C10M133/04 , C10M2207/026 , C10M2207/028 , C10M2207/042 , C10M2207/262 , C10M2207/281 , C10M2207/283 , C10M2207/289 , C10M2209/102 , C10M2209/104 , C10M2215/064 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/224 , C10M2215/28 , C10M2219/046 , C10M2219/089 , C10M2223/043 , C10M2223/045 , C10N2230/06 , C10N2230/12 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2230/54 , C10N2230/56 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/105 , C10N2210/02 , C10M2209/108
摘要： The invention provides a lubricating composition containing an oil of lubricating viscosity and a compound obtained/obtainable by a process comprising reacting a glycolic acid, a 2-halo-acetic acid, or a lactic acid, or an alkali or alkaline metal salts thereof, (typically glycolic acid or a 2-halo-acetic acid) with at least one member selected from the group consisting of an amine, an alcohol, and an aminoalcohol. The invention further relates to the use of the lubricating composition in an internal combustion engine.
摘要翻译： 本发明提供一种润滑组合物，其含有润滑粘度的油和通过包括使乙醇酸，2-卤代乙酸或乳酸或其碱金属或碱金属盐反应的方法获得/获得的化合物（ 通常是乙醇酸或2-卤代 - 乙酸）与至少一种选自胺，醇和氨基醇的成员。 本发明还涉及润滑组合物在内燃机中的应用。
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公开(公告)号：US20140073543A1
公开(公告)日：2014-03-13
申请号：US14114616
申请日：2012-05-21
IPC分类号： C10M133/44 , C10M133/04
CPC分类号： C10M133/44 , C10L1/143 , C10L1/2222 , C10L1/2225 , C10L1/224 , C10L1/2381 , C10L1/2387 , C10L10/18 , C10M133/00 , C10M133/02 , C10M133/04 , C10M161/00 , C10M2203/1006 , C10M2207/124 , C10M2207/128 , C10M2207/289 , C10M2215/04 , C10M2215/042 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/26 , C10M2217/043 , C10N2230/02 , C10N2230/66
摘要： The present invention relates to functional fluid compositions containing friction modifiers, and specifically stable compositions containing friction modifiers with limited solubility in and/or limited compatibility with the functional fluids with which they are used. In particular the present invention deals with functional fluids used in internal combustion engines, such as engine oils, and friction modifiers derived from hydroxy-carboxylic acids, where the friction modifier is present in the functional fluid composition at levels that would otherwise cause the composition to be unstable and/or hazy.
摘要翻译： 本发明涉及含有摩擦改进剂的功能性流体组合物，特别是包含具有有限溶解度的摩擦改进剂和/或与使用它们的功能性流体有限兼容性的稳定组合物。 特别地，本发明涉及内燃机中使用的功能流体，例如发动机油和衍生自羟基羧酸的摩擦改进剂，其中摩擦改进剂存在于功能性流体组合物中，其水平将导致组合物 不稳定和/或模糊。
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公开(公告)号：US20130296208A1
公开(公告)日：2013-11-07
申请号：US13939238
申请日：2013-07-11
发明人： William R. S. Barton , Seth L. Crawley , Patrick E. Mosier , Matthew D. Gieselman , Daniel J. Saccomando
IPC分类号： C10M133/16
CPC分类号： C10M133/16 , C10M129/26 , C10M129/76 , C10M133/04 , C10M2207/026 , C10M2207/028 , C10M2207/042 , C10M2207/262 , C10M2207/281 , C10M2207/283 , C10M2207/289 , C10M2209/102 , C10M2209/104 , C10M2215/064 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/224 , C10M2215/28 , C10M2219/046 , C10M2219/089 , C10M2223/043 , C10M2223/045 , C10N2230/06 , C10N2230/12 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2230/54 , C10N2230/56 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/105 , C10N2210/02 , C10M2209/108
摘要： The invention provides a lubricating composition containing an oil of lubricating viscosity and a compound obtained/obtainable by a process comprising reacting a glycolic acid, a 2-halo-acetic acid, or a lactic acid, or an alkali or alkaline metal salts thereof, (typically glycolic acid or a 2-halo-acetic acid) with at least one member selected from the group consisting of an amine, an alcohol, and an aminoalcohol. The invention further relates to the use of the lubricating composition in an internal combustion engine.
摘要翻译： 本发明提供一种润滑组合物，其含有润滑粘度的油和通过包括使乙醇酸，2-卤代乙酸或乳酸或其碱金属或碱金属盐反应的方法获得/获得的化合物（ 通常是乙醇酸或2-卤代 - 乙酸）与至少一种选自胺，醇和氨基醇的成员。 本发明还涉及润滑组合物在内燃机中的应用。
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