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公开(公告)号:US09006159B2
公开(公告)日:2015-04-14
申请号:US13557718
申请日:2012-07-25
申请人: Barton J. Schober , Mark C. Davies , Michael R. Sutton , Marina Baum , Daniel C. Visger , David Price , Brent R. Dohner , Mark F. Wilkes
发明人: Barton J. Schober , Mark C. Davies , Michael R. Sutton , Marina Baum , Daniel C. Visger , David Price , Brent R. Dohner , Mark F. Wilkes
IPC分类号: C10M145/14 , C10M169/04 , C10M167/00 , C10M161/00
CPC分类号: C10M167/00 , C10M161/00 , C10M2207/028 , C10M2207/26 , C10M2209/084 , C10M2215/064 , C10M2215/28 , C10M2217/00 , C10M2217/043 , C10M2219/022 , C10M2219/046 , C10M2223/045 , C10N2210/06 , C10N2220/021 , C10N2220/029 , C10N2230/52 , C10N2240/04 , C10N2240/08 , C10N2240/10
摘要: The invention provides a lubricating composition containing (a) 0.001 wt % to 15 wt % of a polymer with radial or star architecture; (b) an overbased detergent; (c) a dispersant; and (d) an oil of lubricating viscosity. The invention further provides a method for lubricating a mechanical device with the lubricating composition.
摘要翻译: 本发明提供了含有(a)0.001重量%至15重量%的具有径向或星形结构的聚合物的润滑组合物; (b)高碱性洗涤剂; (c)分散剂; 和(d)润滑粘度的油。 本发明还提供了一种用润滑组合物润滑机械装置的方法。
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公开(公告)号:US20120289444A1
公开(公告)日:2012-11-15
申请号:US13557718
申请日:2012-07-25
申请人: Barton J. Schober , Mark C. Davies , Michael R. Sutton , Marina Baum , Daniel C. Visger , David Price , Brent R. Dohner , Mark F. Wilkes
发明人: Barton J. Schober , Mark C. Davies , Michael R. Sutton , Marina Baum , Daniel C. Visger , David Price , Brent R. Dohner , Mark F. Wilkes
IPC分类号: C10M169/04
CPC分类号: C10M167/00 , C10M161/00 , C10M2207/028 , C10M2207/26 , C10M2209/084 , C10M2215/064 , C10M2215/28 , C10M2217/00 , C10M2217/043 , C10M2219/022 , C10M2219/046 , C10M2223/045 , C10N2210/06 , C10N2220/021 , C10N2220/029 , C10N2230/52 , C10N2240/04 , C10N2240/08 , C10N2240/10
摘要: The invention provides a lubricating composition containing (a) 0.001 wt % to 15 wt % of a polymer with radial or star architecture; (b) an overbased detergent; (c) a dispersant; and (d) an oil of lubricating viscosity. The invention further provides a method for lubricating a mechanical device with the lubricating composition.
摘要翻译: 本发明提供了含有(a)0.001重量%至15重量%的具有径向或星形结构的聚合物的润滑组合物; (b)高碱性洗涤剂; (c)分散剂; 和(d)润滑粘度的油。 本发明还提供了一种用润滑组合物润滑机械装置的方法。
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公开(公告)号:US20090298729A1
公开(公告)日:2009-12-03
申请号:US12297468
申请日:2007-04-19
申请人: Barton J. Schober , Mark C. Davies , Michael R. Sutton , Marina Baum , Daniel C. Visger , David Price , Brent R. Dohnar , Mark F. Wilkes
发明人: Barton J. Schober , Mark C. Davies , Michael R. Sutton , Marina Baum , Daniel C. Visger , David Price , Brent R. Dohnar , Mark F. Wilkes
IPC分类号: C10M133/44 , C10M145/14 , C10M137/10
CPC分类号: C10M167/00 , C10M161/00 , C10M2207/028 , C10M2207/26 , C10M2209/084 , C10M2215/064 , C10M2215/28 , C10M2217/00 , C10M2217/043 , C10M2219/022 , C10M2219/046 , C10M2223/045 , C10N2210/06 , C10N2220/021 , C10N2220/029 , C10N2230/52 , C10N2240/04 , C10N2240/08 , C10N2240/10
摘要: The invention provides a lubricating composition containing (a) 0.001 wt % to 15 wt % of a polymer with radial or star architecture; (b) an overbased detergent; (c) a dispersant; and (d) an oil of lubricating viscosity. The invention further provides a method for lubricating a mechanical device with the lubricating composition.
摘要翻译: 本发明提供了含有(a)0.001重量%至15重量%的具有径向或星形结构的聚合物的润滑组合物; (b)高碱性洗涤剂; (c)分散剂; 和(d)润滑粘度的油。 本发明还提供了一种用润滑组合物润滑机械装置的方法。
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公开(公告)号:US20120178659A1
公开(公告)日:2012-07-12
申请号:US13382555
申请日:2010-07-06
IPC分类号: C10M169/04
CPC分类号: C10M143/00 , C08F8/20 , C08F8/32 , C08F8/46 , C08F8/48 , C08F287/00 , C08F2438/01 , C10M145/00 , C10M149/00 , C10M2205/06 , C10M2209/10 , C10M2217/06 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C10N2230/04 , C10N2230/041 , C10N2240/04 , C10N2240/08 , C10N2240/10 , C10N2240/12 , C10N2240/40 , C10M2205/04 , C10N2260/09
摘要: The disclosed invention relates to a composition comprising a grafted polymer. The polymer comprises a backbone with at least one olefin block and at least one vinyl aromatic block. The polymer is grafted with a pendant carbonyl containing group, the grafting being conducted by halogenating the vinyl aromatic carbon of the vinyl aromatic block and then grafting a carboxylic acid or derivative thereof on the halogenated vinyl aromatic carbon in the presence of an activating agent. The carbonyl containing-group is optionally substituted to provide ester, imide and/or amide functionality. The grafted polymer is useful as a dispersant viscosity modifier in lubricating compositions such as engine oils.
摘要翻译: 所公开的发明涉及包含接枝聚合物的组合物。 聚合物包含具有至少一个烯烃嵌段和至少一个乙烯基芳族嵌段的主链。 聚合物用含羰基的基团接枝,接枝通过卤化乙烯基芳族嵌段的乙烯基芳族碳进行,然后在活化剂存在下将羧酸或其衍生物接枝在卤代乙烯基芳族碳上。 含羰基基团任选被取代以提供酯,酰亚胺和/或酰胺官能团。 接枝聚合物可用作润滑组合物如发动机油中的分散剂粘度调节剂。
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公开(公告)号:US20120178656A1
公开(公告)日:2012-07-12
申请号:US13382351
申请日:2010-07-06
IPC分类号: C10M169/04 , C08F236/10
CPC分类号: C10M143/00 , C08C19/28 , C08F8/32 , C08F8/48 , C08F287/00 , C08F289/00 , C10M145/00 , C10M149/00 , C10M2205/06 , C10M2209/10 , C10M2217/06 , C10N2220/022 , C10N2230/02 , C10N2230/04 , C10N2230/041 , C08F222/06 , C10M2205/04 , C10N2260/09
摘要: The disclosed invention relates to a composition comprising a grafted polymer. The polymer backbone comprises an olefin block and a vinyl aromatic block. The polymer backbone is grafted with a pendant carbonyl containing group, the grafting being conducted in oil in the presence of an initiator. The carbonyl containing-group is optionally substituted to provide ester, imide and/or amide functionality. The grafted polymer is useful as a dispersant viscosity modifier in lubricating compositions such as engine oils.
摘要翻译: 所公开的发明涉及包含接枝聚合物的组合物。 聚合物主链包含烯烃嵌段和乙烯基芳族嵌段。 聚合物主链用含羰基的基团接枝,接枝在引发剂存在下在油中进行。 含羰基基团任选被取代以提供酯,酰亚胺和/或酰胺官能团。 接枝聚合物可用作润滑组合物如发动机油中的分散剂粘度调节剂。
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公开(公告)号:US08778854B2
公开(公告)日:2014-07-15
申请号:US13382555
申请日:2010-07-06
IPC分类号: C10M169/04 , C08F267/04 , C10M149/00 , C10M145/06
CPC分类号: C10M143/00 , C08F8/20 , C08F8/32 , C08F8/46 , C08F8/48 , C08F287/00 , C08F2438/01 , C10M145/00 , C10M149/00 , C10M2205/06 , C10M2209/10 , C10M2217/06 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C10N2230/04 , C10N2230/041 , C10N2240/04 , C10N2240/08 , C10N2240/10 , C10N2240/12 , C10N2240/40 , C10M2205/04 , C10N2260/09
摘要: The disclosed invention relates to a composition comprising a grafted polymer. The polymer comprises a backbone with at least one olefin block and at least one vinyl aromatic block. The polymer is grafted with a pendant carbonyl containing group, the grafting being conducted by halogenating the vinyl aromatic carbon of the vinyl aromatic block and then grafting a carboxylic acid or derivative thereof on the halogenated vinyl aromatic carbon in the presence of an activating agent. The carbonyl containing-group is optionally substituted to provide ester, imide and/or amide functionality. The grafted polymer is useful as a dispersant viscosity modifier in lubricating compositions such as engine oils.
摘要翻译: 所公开的发明涉及包含接枝聚合物的组合物。 聚合物包含具有至少一个烯烃嵌段和至少一个乙烯基芳族嵌段的主链。 聚合物用含羰基的基团接枝,接枝通过卤化乙烯基芳族嵌段的乙烯基芳族碳进行,然后在活化剂存在下将羧酸或其衍生物接枝在卤代乙烯基芳族碳上。 含羰基基团任选被取代以提供酯,酰亚胺和/或酰胺官能团。 接枝聚合物可用作润滑组合物如发动机油中的分散剂粘度调节剂。
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公开(公告)号:US08987178B2
公开(公告)日:2015-03-24
申请号:US12810193
申请日:2008-12-17
申请人: Mark C. Davies , Michael R. Sutton
发明人: Mark C. Davies , Michael R. Sutton
IPC分类号: C10M129/10 , C10M159/22 , C10M159/20 , C10M163/00
CPC分类号: C10M129/10 , C10M159/20 , C10M159/22 , C10M163/00 , C10M2203/1006 , C10M2205/0285 , C10M2207/026 , C10M2207/027 , C10M2207/028 , C10M2215/064 , C10M2215/223 , C10M2219/044 , C10M2219/046 , C10M2219/088 , C10M2219/089 , C10M2223/045 , C10N2210/02 , C10N2210/04 , C10N2230/04 , C10N2230/06 , C10N2230/12 , C10N2230/40 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2230/52 , C10N2230/54 , C10N2240/10 , C10N2220/022
摘要: The invention provides a lubricating composition containing an oil of lubricating viscosity and a calcium-containing detergent with a soap content of 0.06 wt % to 1.6 wt % of the lubricating composition. The lubricating composition is suitable for lubricating 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皂含量为润滑组合物的0.06重量%至1.6重量%的含钙洗涤剂。 润滑组合物适用于润滑内燃机。
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公开(公告)号:US20110015105A1
公开(公告)日:2011-01-20
申请号:US12810193
申请日:2008-12-17
申请人: Mark C. Davies , Michael R. Sutton
发明人: Mark C. Davies , Michael R. Sutton
IPC分类号: C10M169/04
CPC分类号: C10M129/10 , C10M159/20 , C10M159/22 , C10M163/00 , C10M2203/1006 , C10M2205/0285 , C10M2207/026 , C10M2207/027 , C10M2207/028 , C10M2215/064 , C10M2215/223 , C10M2219/044 , C10M2219/046 , C10M2219/088 , C10M2219/089 , C10M2223/045 , C10N2210/02 , C10N2210/04 , C10N2230/04 , C10N2230/06 , C10N2230/12 , C10N2230/40 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2230/52 , C10N2230/54 , C10N2240/10 , C10N2220/022
摘要: The invention provides a lubricating composition containing an oil of lubricating viscosity and a calcium-containing detergent with a soap content of 0.06 wt % to 1.6 wt % of the lubricating composition. The lubricating composition is suitable for lubricating 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皂含量为润滑组合物的0.06重量%至1.6重量%的含钙洗涤剂。 润滑组合物适用于润滑内燃机。
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公开(公告)号:US20140057818A1
公开(公告)日:2014-02-27
申请号:US13994802
申请日:2011-12-16
申请人: William R. S. Barton , Mark C. Davies , Christopher L. Friend , Ewan E. Delbridge , Patrick E. Mosier , Michael R. Sutton , Matthew D. Gieselman
发明人: William R. S. Barton , Mark C. Davies , Christopher L. Friend , Ewan E. Delbridge , Patrick E. Mosier , Michael R. Sutton , Matthew D. Gieselman
IPC分类号: C10M133/16 , C10M129/76
CPC分类号: C10M133/16 , C10M129/36 , C10M129/76 , C10M133/04 , C10M133/08 , C10M2207/026 , C10M2207/028 , C10M2207/042 , C10M2207/124 , C10M2207/262 , C10M2207/281 , C10M2207/283 , C10M2207/289 , C10M2215/04 , C10M2215/042 , C10M2215/064 , C10M2215/08 , C10M2215/086 , C10M2215/224 , C10M2215/28 , C10M2219/046 , C10M2219/089 , C10M2223/043 , C10M2223/045 , C10M2223/06 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/045 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/105 , C10N2210/01 , C10N2210/02
摘要: The invention provides a lubricating composition containing an antiwear agent and an oil of lubricating viscosity. The invention further relates to the use of the lubricating composition in an internal combustion engine, or a driveline device.
摘要翻译: 本发明提供含有抗磨剂和润滑粘度的油的润滑组合物。 本发明还涉及润滑组合物在内燃机或传动系中的用途。
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公开(公告)号:US20120196778A1
公开(公告)日:2012-08-02
申请号:US13389517
申请日:2010-08-11
申请人: Matthew D. Gieselman , Patrick E. Mosier , Michael R. Sutton , Mark C. Davies , William R.S. Barton
发明人: Matthew D. Gieselman , Patrick E. Mosier , Michael R. Sutton , Mark C. Davies , William R.S. Barton
IPC分类号: C10M141/10 , C10M141/12
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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