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公开(公告)号：US20050041395A1
公开(公告)日：2005-02-24
申请号：US10645373
申请日：2003-08-21
申请人： Craig Tipton , Shreyasi Lahiri , Mark Baker
发明人： Craig Tipton , Shreyasi Lahiri , Mark Baker
IPC分类号： C10M159/12 , H05K7/20
CPC分类号： C10M159/12 , C10M2201/085 , C10M2201/087 , C10M2215/28 , C10M2217/043 , C10M2219/106 , C10N2240/042 , C10N2260/12 , C10N2260/14
摘要： A multifunctional dispersant useful in lubricating compositions is prepared by heating together (a) a dispersant and (b) 2,5-dimercapto-1,3,4-thiadiazole or a hydrocarbyl-substituted 2,5-dimercapto-1,3,4-thiadiazole which is substantially insoluble in a hydrocarbon oil of lubricating viscosity at 25° C., and further either (c) a borating agent or (d) an inorganic phosphorus compound, or both (c) and (d). The heating is sufficient to provide a reaction product of (a), (b), and (c) or (d) which is soluble in hydrocarbon oil at 25° C.
摘要翻译： 通过一起加热（a）分散剂和（b）2,5-二巯基-1,3,4-噻二唑或烃基取代的2,5-二巯基-1,3,4 （c）硼化剂或（d）无机磷化合物，或（c）和（d）两者均基本上不溶于润滑粘度的烃油中。 加热足以提供在25℃下可溶于烃油的（a），（b）和（c）或（d）的反应产物。
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2.发明申请Secondary and Tertiary Amines as Friction Modifiers for Automatic Transmission Fluids 有权二级和三级胺作为自动变速器油的摩擦改进剂公开(公告)号：US20060172899A1
公开(公告)日：2006-08-03
申请号：US11279481
申请日：2006-04-12
申请人： Craig Tipton , Mark Baker , Shreyasi Lahiri , William Abraham , Richard Vickerman , Suzanne Patterson
发明人： Craig Tipton , Mark Baker , Shreyasi Lahiri , William Abraham , Richard Vickerman , Suzanne Patterson
IPC分类号： C10M133/06
CPC分类号： C10M169/045 , C10M141/06 , C10M2201/085 , C10M2207/026 , C10M2215/04 , C10M2215/042 , C10M2215/064 , C10M2215/08 , C10M2215/223 , C10M2215/28 , C10M2219/084 , C10M2223/049 , C10M2227/061 , C10N2230/06 , C10N2240/042
摘要： A composition of a major amount of an oil of lubricating viscosity; a secondary or tertiary amine being represented by the formula R1R2NR3 wherein R1 and R2 are alkyl groups of at least 6 carbon atoms and R3 is hydrogen, a hydrocarbyl group, a hydroxyl-containing alkyl group, or an amine-containing alkyl group; and a dispersant, provides high static coefficients of friction and a durable positive slope during oxidative and mechanical stressing, particularly as a friction component of an automatic transmission.
摘要翻译： 大量润滑粘度油组成; 仲或叔胺由式R 1表示，其中R 1和R 2各自独立地为氢， SUP> 2是至少6个碳原子的烷基，R 3是氢，烃基，含羟基的烷基或含胺的烷基; 和分散剂，在氧化和机械应力期间，特别是作为自动变速器的摩擦部件，提供高静摩擦系数和耐久的正斜率。
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3.发明申请Secondary and tertiary amines as friction modifiers for automatic transmission fluids 有权二级和叔胺作为自动变速箱油的摩擦改进剂公开(公告)号：US20060084583A1
公开(公告)日：2006-04-20
申请号：US10968417
申请日：2004-10-19
申请人： Craig Tipton , Mark Baker , Shreyasi Lahiri
发明人： Craig Tipton , Mark Baker , Shreyasi Lahiri
IPC分类号： C10M169/04
CPC分类号： C10M169/045 , C10M141/06 , C10M2201/085 , C10M2207/026 , C10M2215/04 , C10M2215/042 , C10M2215/064 , C10M2215/08 , C10M2215/223 , C10M2215/28 , C10M2219/084 , C10M2223/049 , C10M2227/061 , C10N2230/06 , C10N2240/042
摘要： A composition of a major amount of an oil of lubricating viscosity; a secondary or tertiary amine being represented by the formula R1R2NR3 wherein R1 and R2 are alkyl groups of at least 6 carbon atoms and R3 is hydrogen, a hydrocarbyl group, a hydroxyl-containing alkyl group, or an amine-containing alkyl group; and a dispersant, provides high static coefficients of friction and a durable positive slope during oxidative and mechanical stressing, particularly as a friction component of an automatic transmission.
摘要翻译： 大量润滑粘度油组成; 仲或叔胺由式R 1表示，其中R 1和R 2各自独立地为氢， SUP> 2是至少6个碳原子的烷基，R 3是氢，烃基，含羟基的烷基或含胺的烷基; 和分散剂，在氧化和机械应力期间，特别是作为自动变速器的摩擦部件，提供高静摩擦系数和耐久的正斜率。
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4.发明申请Friction modifiers for improved anti-shudder performance and high static friction in transmission fluids 有权用于改善传动液中抗颤抖性能和高静摩擦力的摩擦改进剂公开(公告)号：US20050250655A1
公开(公告)日：2005-11-10
申请号：US10520976
申请日：2003-07-11
申请人： Paul Adams , Craig Tipton , Shreyasi Lahiri , James Bush
发明人： Paul Adams , Craig Tipton , Shreyasi Lahiri , James Bush
IPC分类号： C10M101/02 , C10M129/26 , C10M129/40 , C10M129/42 , C10M129/95 , C10M133/08 , C10M133/54 , C10M133/56 , C10M141/06 , C10M141/08 , C10M159/12 , C10M159/16 , C10M161/00 , C10M163/00 , C10M169/04 , C10N30/06 , C10N40/02 , C10N40/04 , C10N40/25
CPC分类号： C10M141/06 , C10M141/08 , C10M161/00 , C10M163/00 , C10M169/048 , C10M2207/289 , C10M2207/34 , C10M2215/064 , C10M2215/08 , C10M2215/082 , C10M2215/225 , C10M2215/28 , C10M2219/022 , C10M2219/046 , C10M2223/043 , C10M2223/045 , C10M2223/049 , C10M2227/061 , C10N2210/02 , C10N2230/06 , C10N2240/02 , C10N2240/04 , C10N2240/042 , C10N2240/10
摘要： A fluid composition of (a) a friction modifier derived from the reaction of a carboxylic acid or a reactive equivalent thereof with an aminoalcohol, the friction modifier containing at least two hydrocarbyl groups; and (b) a dispersant other than a species of (a), provides good friction properties to an automatic transmission.
摘要翻译： 一种流体组合物，其（a）由羧酸或其活性当量与氨基醇反应的摩擦改进剂，所述摩擦改进剂含有至少两个烃基; 和（b）不同于（a）的物质的分散剂，为自动变速器提供良好的摩擦特性。
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公开(公告)号：US20100130390A1
公开(公告)日：2010-05-27
申请号：US12529567
申请日：2008-03-12
IPC分类号： C10M141/08
CPC分类号： C10M141/10 , C10M2201/085 , C10M2203/04 , C10M2205/026 , C10M2205/0285 , C10M2207/283 , C10M2219/106 , C10M2223/042 , C10M2223/043 , C10M2223/045 , C10M2223/047 , C10M2223/049 , C10N2230/02 , C10N2230/06 , C10N2240/042 , C10N2240/044 , C10N2240/045 , C10N2240/046 , C10N2220/021 , C10N2220/028
摘要： A composition including 1 to 20 weight percent of a compound having a traction coefficient of at least about 0.045, at least 50 weight percent of an oil of lubricating viscosity, a phosphorus compound and 2,5-dimercapto-1,3,4-thiadiazole or a derivative thereof, and having a kinematic viscosity at 100° C. of up to about 12 mm2/sec, is suitable for lubricating a transmission.
摘要翻译： 一种组合物，其包含1至20重量％的牵引系数为至少约0.045的化合物，至少50重量％的润滑粘度的油，磷化合物和2,5-二巯基-1,3,4-噻二唑 或其衍生物，并且在100℃下具有高达约12mm 2 /秒的运动粘度，适于润滑透射。
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6.发明授权Product of amines with hydroxy acid as friction modifiers suitable for automatic transmission fluids 有权具有羟基酸的胺作为适用于自动变速器油的摩擦调节剂的产物公开(公告)号：US08148306B2
公开(公告)日：2012-04-03
申请号：US12089637
申请日：2006-10-11
IPC分类号： C10M141/10 , C10M159/20 , C10M135/18
CPC分类号： C10M141/10 , C10M2201/085 , C10M2215/082 , C10M2215/28 , C10M2219/062 , C10M2223/049 , C10N2230/06 , C10N2230/40 , C10N2240/042 , C10N2260/12 , C10N2260/14
摘要： Compositions comprising an oil of lubricating viscosity; an amide represented by the formula R1R2N—C(O)R3 wherein R1 and R2 are hydrocarbyl groups of at least 6 carbon atoms and R3 is a hydroxyalkyl group of 1 to 6 carbon atoms or a group formed by the condensation of said hydroxyalkyl group, through a hydroxyl group thereof, with an acylating agent; a nitrogen-containing dispersant; and a phosphorus-containing compound are suitable for lubricating a transmission.
摘要翻译： 包含润滑粘度的油的组合物; 由式R 1 R 2 N-C（O）R 3表示的酰胺，其中R 1和R 2是至少6个碳原子的烃基，R 3是1至6个碳原子的羟烷基或通过所述羟烷基缩合形成的基团， 通过其羟基与酰化剂反应; 含氮分散剂; 和含磷化合物适于润滑透射。
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公开(公告)号：US20100016189A1
公开(公告)日：2010-01-21
申请号：US12374382
申请日：2007-07-25
IPC分类号： C10M135/36
CPC分类号： C10M135/00 , C10M141/08 , C10M141/10 , C10M2215/28 , C10M2219/02 , C10M2219/022 , C10M2219/106 , C10M2223/04 , C10M2223/042 , C10M2223/043 , C10M2223/045 , C10M2223/047 , C10N2230/06 , C10N2230/54 , C10N2240/04 , C10N2260/10
摘要： The present invention relates to a method of lubricating a mechanical device by using a lubricating composition containing a thiadiazole-functionalised dispersant. The invention further provides a lubricating composition suitable for the mechanical device containing a thiadiazole-functionalised dispersant and a polysulphide.
摘要翻译： 本发明涉及通过使用含有噻二唑官能化分散剂的润滑组合物润滑机械装置的方法。 本发明还提供了适用于含有噻二唑官能化分散剂和多硫化物的机械装置的润滑组合物。
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8.发明授权Secondary and tertiary amines as friction modifiers for automatic transmission fluids 有权二级和叔胺作为自动变速箱油的摩擦改进剂公开(公告)号：US07439213B2
公开(公告)日：2008-10-21
申请号：US10968417
申请日：2004-10-19
申请人： Craig D. Tipton , Mark R. Baker , Shreyasi Lahiri
发明人： Craig D. Tipton , Mark R. Baker , Shreyasi Lahiri
IPC分类号： C10M133/06 , C10M133/08 , C10M169/04
CPC分类号： C10M169/045 , C10M141/06 , C10M2201/085 , C10M2207/026 , C10M2215/04 , C10M2215/042 , C10M2215/064 , C10M2215/08 , C10M2215/223 , C10M2215/28 , C10M2219/084 , C10M2223/049 , C10M2227/061 , C10N2230/06 , C10N2240/042
摘要： A composition of a major amount of an oil of lubricating viscosity; a secondary or tertiary amine being represented by the formula R1R2NR3 wherein R1 and R2 are alkyl groups of at least 6 carbon atoms and R3 is hydrogen, a hydrocarbyl group, a hydroxyl-containing alkyl group, or an amine-containing alkyl group; and a dispersant, provides high static coefficients of friction and a durable positive slope during oxidative and mechanical stressing, particularly as a friction component of an automatic transmission.
摘要翻译： 大量润滑粘度油组成; 仲或叔胺由式R 1表示，其中R 1和R 2各自独立地为氢， SUP> 2是至少6个碳原子的烷基，R 3是氢，烃基，含羟基的烷基或含胺的烷基; 和分散剂，在氧化和机械应力期间，特别是作为自动变速器的摩擦部件，提供高静摩擦系数和耐久的正斜率。
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公开(公告)号：US08435932B2
公开(公告)日：2013-05-07
申请号：US12374382
申请日：2007-07-25
IPC分类号： C10M135/36 , C10M135/22
CPC分类号： C10M135/00 , C10M141/08 , C10M141/10 , C10M2215/28 , C10M2219/02 , C10M2219/022 , C10M2219/106 , C10M2223/04 , C10M2223/042 , C10M2223/043 , C10M2223/045 , C10M2223/047 , C10N2230/06 , C10N2230/54 , C10N2240/04 , C10N2260/10
摘要： The present invention relates to a method of lubricating a mechanical device by using a lubricating composition containing a thiadiazole-functionalised dispersant. The invention further provides a lubricating composition suitable for the mechanical device containing a thiadiazole-functionalised dispersant and a polysulphide.
摘要翻译： 本发明涉及通过使用含有噻二唑官能化分散剂的润滑组合物润滑机械装置的方法。 本发明还提供了适用于含有噻二唑官能化分散剂和多硫化物的机械装置的润滑组合物。
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10.发明申请Product of Amines with Hydroxy Acid as Friction Modifiers Suitable for Automatic Transmission Fluids 有权具有羟基酸的胺作为摩擦改性剂的产品适用于自动变速器油公开(公告)号：US20090312207A1
公开(公告)日：2009-12-17
申请号：US12089637
申请日：2006-10-11
IPC分类号： C10M169/04 , C10L1/22 , C10M141/00
CPC分类号： C10M141/10 , C10M2201/085 , C10M2215/082 , C10M2215/28 , C10M2219/062 , C10M2223/049 , C10N2230/06 , C10N2230/40 , C10N2240/042 , C10N2260/12 , C10N2260/14
摘要： Compositions comprising an oil of lubricating viscosity; an amide represented by the formula R1R2N—C(O)R3 wherein R1 and R2 are hydrocarbyl groups of at least 6 carbon atoms and R3 is a hydroxyalkyl group of 1 to 6 carbon atoms or a group formed by the condensation of said hydroxyalkyl group, through a hydroxyl group thereof, with an acylating agent; a nitrogen-containing dispersant; and a phosphorus-containing compound are suitable for lubricating a transmission.
摘要翻译： 包含润滑粘度的油的组合物; 由式R 1 R 2 N-C（O）R 3表示的酰胺，其中R 1和R 2是至少6个碳原子的烃基，R 3是1至6个碳原子的羟烷基或通过所述羟烷基缩合形成的基团， 通过其羟基与酰化剂反应; 含氮分散剂; 和含磷化合物适于润滑透射。
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