-
公开(公告)号：EP4431587A2
公开(公告)日：2024-09-18
申请号：EP24170342.0
申请日：2019-08-01
IPC分类号： C10N40/04
CPC分类号： C10M137/00 , C10M141/10 , C10M2223/04520130101 , C10M2219/02220130101 , C10M2219/10620130101 , C10M2209/08420130101 , C10M2223/0420130101 , C10M2223/04320130101 , C10N2030/0620130101 , C10N2040/04420200501 , C10N2040/0420130101 , C10N2040/0220130101
摘要： The disclosed technology relates to a lubricant composition for automotive gears, axles and bearings, the lubricant composition containing an oil of lubricating viscosity and a metal thiophosphate compound, such as zinc dialkyldithiophosphate, as well as a method of obtaining extreme pressure performance in automotive gears, axles and bearings at lower sulfur content than is typical, by lubricating such automotive gears, axles and bearings with a lubricant composition containing a metal thiophosphate compound, such as zinc dialkyldithiophosphate.
-
公开(公告)号：EP4389859A3
公开(公告)日：2024-08-21
申请号：EP23214518.5
申请日：2023-12-06
发明人： GARELICK, Kenneth
IPC分类号： C10M129/42 , C10M129/70 , C10M129/72 , C10M129/74 , C10M133/08 , C10M133/16 , C10N30/02 , C10N30/00 , C10N30/04 , C10N40/04 , C10N40/08 , C10N40/25 , C10N30/12
CPC分类号： C10N2030/4520200501 , C10N2030/5220200501 , C10N2040/2520130101 , C10N2030/0220130101 , C10N2030/1220130101 , C10N2030/2420200501 , C10M2207/28120130101 , C10M2207/28220130101 , C10M2207/28320130101 , C10M2207/28820130101 , C10M2207/28920130101 , C10M2215/04220130101 , C10M2215/1020130101 , C10M2215/22420130101 , C10M2215/08620130101 , C10N2030/0420130101 , C10M161/00 , C10M141/10
摘要： This disclosure describes low ash lubricating composition achieving passing steel corrosion, passing high temperature deposit formation, and emulsion stability. The lubricating compositions include one or more select corrosion or rust inhibitor chemistries having an oil-soluble acyclic structure with acidic, hydroxy, or amine moieties but being free of imine, imide, and/or amidine moieties.
-
公开(公告)号：EP4407016A1
公开(公告)日：2024-07-31
申请号：EP24154215.8
申请日：2024-01-26
发明人： CARRANZA, Arturo , LIU, Wenjun , HU, Lucy
IPC分类号： C10M141/10 , C10N30/12 , C10N40/04
CPC分类号： C10M2219/10620130101 , C10N2040/0420130101 , C10M141/10 , C10M2223/04920130101 , C10N2030/1220130101
摘要： A gear fluid composition for lubricating a driveline including a thiadiazole additive and select substituted aryl-phosphite compounds to achieve good antiwear and copper corrosion performance.
-
4.发明公开
公开(公告)号：EP3377599A1
公开(公告)日：2018-09-26
申请号：EP16804973.2
申请日：2016-11-15
IPC分类号： C10M159/22 , C10M129/10 , C10M129/54
CPC分类号： C10M169/04 , C10M129/10 , C10M129/54 , C10M135/04 , C10M135/30 , C10M135/36 , C10M137/02 , C10M137/10 , C10M141/10 , C10M159/22 , C10M163/00 , C10M2203/003 , C10M2203/1006 , C10M2203/1025 , C10M2205/0285 , C10M2207/023 , C10M2207/027 , C10M2207/028 , C10M2207/144 , C10M2207/262 , C10M2219/00 , C10M2219/022 , C10M2219/08 , C10M2219/088 , C10M2219/089 , C10M2219/106 , C10M2223/00 , C10M2223/043 , C10M2223/045 , C10M2223/049 , C10N2210/02 , C10N2220/028 , C10N2230/04 , C10N2230/06 , C10N2230/40 , C10N2230/52 , C10N2240/042 , C10N2240/044 , C10N2240/10 , C10N2220/022
摘要： The disclosed technology relates to the use of toxicologically acceptable hydrocarbyl- (e.g. alkyl-) phenol detergents and their salts in automotive lubricating oils, such as, for example, automatic or manual transmissions.
-
公开(公告)号：EP2288679B1
公开(公告)日：2018-08-22
申请号：EP09842453.4
申请日：2009-03-10
发明人： NAJMAN, Morey N.
IPC分类号： C10M141/10 , C10N40/04 , C10N30/06
CPC分类号： C10M141/10 , C10M2203/1006 , C10M2205/02 , C10M2205/026 , C10M2205/0285 , C10M2205/04 , C10M2207/282 , C10M2207/283 , C10M2207/289 , C10M2207/34 , C10M2209/084 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2219/022 , C10M2219/08 , C10M2219/106 , C10M2223/042 , C10M2223/043 , C10M2223/045 , C10N2230/06 , C10N2230/42 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2260/14 , C10M2209/086
摘要： The present invention relates to a method of driveline device by supplying to the driveline device a lubricating composition containing an oil of lubricating viscosity and an antiwear package, wherein the antiwear package includes: (a) derivatives of a carboxylic acid (typically a hydroxycarboxylic acid); and (b) a phosphorus compound. The invention further provides lubricating compositions containing an oil of lubricating viscosity and an antiwear package, wherein the antiwear package includes (a) derivatives of a carboxylic acid (typically a hydroxycarboxylic acid); and (b) an amine or metal salt of a phosphorus compound that is either (i) a hydroxy-substituted di-ester of (thio)phosphoric acid, or (ii) a phosphorylated hydroxy-substituted di- or tri-ester of (thio)phosphoric acid.
-
公开(公告)号：EP2675875B1
公开(公告)日：2017-09-13
申请号：EP12705220.7
申请日：2012-02-15
IPC分类号： C10M163/00
CPC分类号： C10M141/10 , C10M163/00 , C10M2207/124 , C10M2207/26 , C10M2207/262 , C10M2215/086 , C10M2219/044 , C10M2219/046 , C10M2223/043 , C10M2223/049 , C10N2210/01 , C10N2210/02 , C10N2220/021 , C10N2230/04 , C10N2230/06 , C10N2230/10 , C10N2230/44 , C10N2230/52 , C10N2230/54 , C10N2240/04
摘要： The present invention relates to a lubricating composition containing: an oil of lubricating viscosity, a non-borated dispersant, a detergent, and an antiwear package comprising (a) a derivative of a hydroxycarboxylic acid, (b) an amine salt of a phosphoric acid ester, and (c) a phosphite having at least one hydrocarbyl group with 4 or more carbon atoms. The invention further provides for a method of lubricating a driveline device application by employing a lubricating composition containing the antiwear package.
摘要翻译： 本发明涉及润滑组合物，其包含：具有润滑粘度的油，不含硼的分散剂，去污剂和抗磨包装，其包含（a）羟基羧酸的衍生物，（b）磷酸的胺盐 酯和（c）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。 本发明还提供了一种通过使用含有抗磨包装的润滑组合物来润滑传动系装置应用的方法。
-
7.发明授权
公开(公告)号：EP2173176B1
公开(公告)日：2017-09-06
申请号：EP08826631.7
申请日：2008-07-21
发明人： YIN, Bei , YANG, Jingjun
IPC分类号： A01N57/20 , A01N35/02 , A01P1/00 , A01P15/00 , C02F1/50 , C10M141/10 , C10M173/00 , C09K8/04
CPC分类号： C10M173/00 , A01N35/02 , C02F1/50 , C09D5/14 , C10M141/10 , C10M2207/08 , C10M2215/16 , C10M2215/202 , C10M2215/22 , C10M2219/104 , C10M2223/06 , C10N2230/16 , C10N2240/40 , A01N57/34 , A01N57/20 , A01N2300/00
-
8.发明授权Synergistic lubricating oil composition containing a mixture of a nitro-substituted diarylamine and a diarylamine 有权含有硝基取代的二芳基胺和二芳基胺的混合物的协同润滑油组合物
公开(公告)号：EP2009082B1
公开(公告)日：2017-08-30
申请号：EP08251044.7
申请日：2008-03-25
IPC分类号： C10M141/06 , C10M141/08 , C10M141/10 , C10N30/10
CPC分类号： C10M141/06 , C10M141/08 , C10M141/10 , C10M2207/026 , C10M2215/02 , C10M2215/064 , C10M2215/066 , C10M2215/08 , C10M2215/202 , C10M2215/28 , C10M2217/043 , C10M2217/06 , C10M2219/022 , C10M2219/066 , C10M2219/082 , C10M2219/087 , C10M2219/108 , C10M2223/02 , C10M2223/04 , C10M2223/043 , C10M2223/045 , C10M2223/047 , C10M2223/06 , C10N2210/02 , C10N2210/06 , C10N2230/10 , C10M2215/221 , C10M2215/223 , C10N2260/09
-
公开(公告)号：EP2949739B1
公开(公告)日：2017-06-28
申请号：EP14743589.5
申请日：2014-01-14
发明人： AKAO, Yuji
IPC分类号： C10M169/04 , C10M141/10 , C10N10/02 , C10N30/06 , C10N40/06 , C10N20/04 , C10N20/02
CPC分类号： C10M161/00 , C10M141/10 , C10M169/04 , C10M2201/041 , C10M2201/066 , C10M2203/1025 , C10M2205/026 , C10M2205/0285 , C10M2205/046 , C10M2207/0406 , C10M2207/1285 , C10M2207/2835 , C10M2209/062 , C10M2209/084 , C10M2209/0866 , C10M2209/1026 , C10M2209/108 , C10M2209/1085 , C10M2213/062 , C10M2215/064 , C10M2215/221 , C10M2215/223 , C10M2223/04 , C10M2223/041 , C10M2223/049 , C10N2210/01 , C10N2220/021 , C10N2220/082 , C10N2230/06 , C10N2240/06 , C10N2250/10
-
公开(公告)号：EP2826843B1
公开(公告)日：2017-05-10
申请号：EP14230009.4
申请日：2014-06-27
发明人： Loper, John T.
IPC分类号： C10M133/18
CPC分类号： C10M141/10 , C10M133/16 , C10M2207/028 , C10M2207/262 , C10M2215/08 , C10M2215/082 , C10M2219/044 , C10M2219/046 , C10M2223/045 , C10N2210/04 , C10N2230/06 , C10N2230/54 , C10N2230/56 , C10N2240/10 , C10N2210/02
-
-
-
-
-
-
-
-
-
搜索结果
1008 条记录 (耗时 0.026 秒)
