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1. 发明申请

WO2007127661A1 STAR POLYMER LUBRICATING COMPOSITION 审中-公开
标题翻译： STAR聚合物润滑组合物
公开(公告)号：WO2007127661A1
公开(公告)日：2007-11-08
申请号：PCT/US2007/066945
申请日：2007-04-19
申请人： THE LUBRIZOL CORPORATION , SCHOBER, Barton J. , DAVIES, Mark , SUTTON, Michael , BAUM, Marina , VISGER, Daniel C. , PRICE, David , DOHNER, Brent R. , WILKES, Mark F.
发明人： SCHOBER, Barton J. , DAVIES, Mark , SUTTON, Michael , BAUM, Marina , VISGER, Daniel C. , PRICE, David , DOHNER, Brent R. , WILKES, Mark F.
IPC分类号： C10M161/00 , C10M167/00
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。

2. 发明申请

WO2006047398A3 STAR POLYMERS AND COMPOSITIONS THEREOF 审中-公开
公开(公告)号：WO2006047398A3
公开(公告)日：2006-05-04
申请号：PCT/US2005/038146
申请日：2005-10-21
申请人： THE LUBRIZOL CORPORATION , VISGER, Daniel , DAVIES, Mark , PRICE, David , BAUM, Marina , SCHOBER, Barton J.
发明人： VISGER, Daniel , DAVIES, Mark , PRICE, David , BAUM, Marina , SCHOBER, Barton J.
IPC分类号： C08F293/00
摘要： The invention provides a composition comprising: (a) a star polymer comprising: (i) a core portion comprising a polyvalent (meth) acrylic monomer, oligomer or polymer thereof or a polyvalent divinyl non-acrylic monomer, oligomer or polymer thereof; and (ii) at leat two arms of polymerized alkyl (meth)acrylate ester; and (b) an oil of lubricating viscosity, wherein the core portion further comprises a functional group of formula (I): -CH 2 -C(R 1 )(C(=O)A)-Y- wherein R 1 is hydrogen, a linear or branched alkyl group containing 1 to 5 carbon atoms; A is nitrogen or oxygen; and Y is a free radical leaving group selected from the gruop consisting of one or more atoms or groups of atoms which may be transferred by a radical mechanism under the polymerisation conditions, a halogen, an -O-N= equals; group and an -S-C(=S)- group. The invention further provides the use of the composition in an oil of lubricating viscosity as a dispersant, a viscosity modifier or a precursor to a dispersant viscosity modifier.

3. 发明申请

WO2006047393A1 PROCESS FOR PREPARING POLYMERS AND COMPOSITIONS THEREOF 审中-公开
标题翻译：制备聚合物及其组合物的方法
公开(公告)号：WO2006047393A1
公开(公告)日：2006-05-04
申请号：PCT/US2005/038138
申请日：2005-10-21
申请人： THE LUBRIZOL CORPORATION , BAUM, Marina , SCHOBER, Bart , DAVIES, Mark , VISGER, Daniel
发明人： BAUM, Marina , SCHOBER, Bart , DAVIES, Mark , VISGER, Daniel
IPC分类号： C08F2/38 , C08F293/00 , C10M145/14
CPC分类号： C10M145/14 , C08F2/38 , C08F293/005 , C08F2438/03 , C08L53/00 , C10M177/00 , C10M2209/084 , C10M2217/023 , C10M2217/024 , C10M2217/028 , C10N2220/021 , C10N2220/029 , C10N2230/02 , C10N2230/04 , C10N2230/08 , C10N2230/68 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/08 , C10N2240/10 , C10N2270/00 , C08L2666/02 , C08L2666/04
摘要： The present invention provides a process for preparing a polymer, employing the steps of: (1) contacting a free radical initiator; a chain transfer agent containing a thiocarbonyl thio group and a free radical leaving group; and a radically polymerisable monomer, to form a polymer chain; and (2) contacting the polymer chain of step (1) with at least one of a polyvalent coupling agent, a polymerisation inhibitor, a grafting acylating agent, an amine and an oil of lubricating viscosity. The invention further provides compositions and uses for the polymer.
摘要翻译：本发明提供一种制备聚合物的方法，采用以下步骤：（1）使自由基引发剂接触; 含有硫代羰基硫基和自由基离去基团的链转移剂; 和可自由基聚合的单体，以形成聚合物链; 和（2）使步骤（1）的聚合物链与多价偶联剂，聚合抑制剂，接枝酰化剂，胺和具有润滑粘度的油中的至少一种接触。本发明还提供了聚合物的组合物和用途。

4. 发明申请

WO2007121039A2 POLYMER AND LUBRICATING COMPOSITIONS THEREOF 审中-公开
标题翻译：聚合物和润滑组合物
公开(公告)号：WO2007121039A2
公开(公告)日：2007-10-25
申请号：PCT/US2007/064900
申请日：2007-03-26
申请人： THE LUBRIZOL CORPORATION , PRICE, David , BARTON, William , HUANG, Chor , SUTTON, Michael , DAVIES, Mark , MCATEE, Rodney J. , WILKES, Mark F. , COOK, Stephen J.
发明人： PRICE, David , BARTON, William , HUANG, Chor , SUTTON, Michael , DAVIES, Mark , MCATEE, Rodney J. , WILKES, Mark F. , COOK, Stephen J.
CPC分类号： C10M143/10 , C10M143/12 , C10M145/16 , C10M149/04 , C10M149/06 , C10M2205/00 , C10M2205/04 , C10M2209/08 , C10M2217/06 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C10N2230/04 , C10N2230/041 , C10N2230/06 , C10N2230/08 , C10N2230/10 , C10N2240/04 , C10N2240/042 , C10N2240/08 , C10N2240/102 , C10N2240/14 , C10N2240/40 , C10N2260/00 , C10N2260/09 , C10M2205/06
摘要： The invention provides a lubricating composition containing an oil of lubricating viscosity and a hydrogenated copolymer of an olefin block and vinyl aromatic block, wherein the copolymer is optionally functionalised. The invention further provides a method for preparing a hydrogenated copolymer; and the use of the lubricating composition.
摘要翻译：本发明提供一种含有润滑粘度油和烯烃嵌段和乙烯基芳族嵌段的氢化共聚物的润滑组合物，其中共聚物任选地被官能化。本发明还提供了一种制备氢化共聚物的方法; 和使用润滑组合物。

5. 发明申请

WO2006124438A1 THE USE OF FATTY ACID ALKOXYLATES AS A METHOD TO REMEDY ENGINE INTAKE VALVE STICKING 审中-公开
标题翻译：使用脂肪酸烷基酯作为补救发动机吸入阀的方法
公开(公告)号：WO2006124438A1
公开(公告)日：2006-11-23
申请号：PCT/US2006/018024
申请日：2006-05-10
申请人： THE LUBRIZOL CORPORATION , VILARDO, Jonathan S. , DAVIES, Mark , MACDUFF, Malcolm , JACKSON, Mitchell M.
发明人： VILARDO, Jonathan S. , DAVIES, Mark , MACDUFF, Malcolm , JACKSON, Mitchell M.
IPC分类号： C10L1/14 , C10L10/18 , C08G65/26 , C08G65/329
CPC分类号： C08G65/333 , C08G65/332 , C10L1/146 , C10L1/1985 , C10L1/221 , C10L1/2225 , C10L1/238 , C10L1/2383 , C10L1/2387 , C10L1/328 , C10L10/04
摘要： The use of alkoxylates and nitrogen containing detergents in a fuel additive composition to prevent intake valve sticking and reduce intake valve deposits.
摘要翻译：在燃料添加剂组合物中使用烷氧基化物和含氮清净剂以防止吸入阀粘附并减少进气阀沉积物。

6. 发明申请

WO2008147704A1 LUBRICATING COMPOSITION CONTAINING ASHFREE ANTIWEAR AGENT BASED ON HYDROXYPOLYCARBOXYLIC ACID DERIVATIVE AND A MOLYBDENUM COMPOUND 审中-公开
标题翻译：基于羟基羧基羧酸衍生物和多元醇化合物的含有ASHFREE抗菌剂的润滑组合物
公开(公告)号：WO2008147704A1
公开(公告)日：2008-12-04
申请号：PCT/US2008/063671
申请日：2008-05-15
申请人： THE LUBRIZOL CORPORATION , MOSIER, Patrick E. , KOCSIS, Jody , DAVIES, Mark
发明人： MOSIER, Patrick E. , KOCSIS, Jody , DAVIES, Mark
IPC分类号： C10M141/12 , C10M129/76
CPC分类号： C10M141/12 , C10M2207/028 , C10M2207/10 , C10M2207/24 , C10M2207/262 , C10M2207/281 , C10M2207/289 , C10M2215/02 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/224 , C10M2215/28 , C10M2219/046 , C10M2219/062 , C10M2219/068 , C10M2219/089 , C10M2223/043 , C10M2223/045 , C10N2230/06 , C10N2230/10 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/10 , C10N2210/06
摘要： The invention provides a lubricating composition containing an oil of lubricating viscosity, an oil soluble molybdenum compound, and an ashless antiwear agent. The invention further provides for a new antioxidant. The lubricating composition is suitable for lubricating an internal combustion engine.
摘要翻译：本发明提供了含有润滑粘度的油，油溶性钼化合物和无灰抗磨剂的润滑组合物。本发明还提供了一种新的抗氧化剂。润滑组合物适用于润滑内燃机。

7. 发明申请

WO2008147701A1 METHOD OF LUBRICATING-AN ALUMINIUM SILICATE COMPOSITE SURFACE WITH A LUBRICANT COMPRISING ASHLESS, SULPHUR, PHOSPHORUS FREE ANTIWEAR AGENT 审中-公开
标题翻译：用包含无灰，硫酸，无磷抗氧化剂的润滑剂润滑硅酸铝复合表面的方法
公开(公告)号：WO2008147701A1
公开(公告)日：2008-12-04
申请号：PCT/US2008/063663
申请日：2008-05-15
申请人： THE LUBRIZOL CORPORATION , DAVIES, Mark , MCATEE, Rodney J.
发明人： DAVIES, Mark , MCATEE, Rodney J.
IPC分类号： C10M133/16 , C10M129/76 , C10N30/06 , C10N40/25
CPC分类号： C10M141/10 , C10M141/08 , C10M2207/028 , C10M2207/042 , C10M2207/24 , C10M2207/262 , C10M2207/281 , C10M2207/282 , C10M2207/288 , C10M2207/289 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/12 , C10M2215/223 , C10M2215/224 , C10M2215/28 , C10M2219/046 , C10M2219/068 , C10M2219/089 , C10M2223/043 , C10M2223/045 , C10M2227/066 , C10N2230/06 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/10 , C10N2210/06
摘要： The present invention relates to a method of lubricating an aluminium-composite surface by supplying to the aluminium composite surface (typically an internal combustion engine aluminium surface) a lubricating composition comprising an oil of lubricating viscosity and an ashless antiwear agent.
摘要翻译：本发明涉及通过向铝合金表面（通常为内燃机铝表面）供给包含润滑粘度油的润滑组合物和无灰抗磨剂来润滑铝 - 复合材料表面的方法。

8. 发明申请

WO2005047348A1 ALKYLATED HYDROXYAROMATIC COMPOUND FROM CONVENTIONAL AND HIGH VINYLIDENE POLYISOBUTYLENES AND COMPOSITIONS AND PROCESSES THEREOF 审中-公开
标题翻译：常规和高乙烯基聚异丁烯的烷基羟基化合物及其组合物及其制备方法
公开(公告)号：WO2005047348A1
公开(公告)日：2005-05-26
申请号：PCT/US2004/036671
申请日：2004-11-03
申请人： THE LUBRIZOL CORPORATION , JACKSON, Mitchell M. , DIETZ, Jeffry G. , DAVIES, Mark
发明人： JACKSON, Mitchell M. , DIETZ, Jeffry G. , DAVIES, Mark
IPC分类号： C08F8/32
CPC分类号： C10L10/04 , C08F8/32 , C10L1/14 , C10L1/198 , C10L1/238 , C10L1/2387 , C10L10/18 , H01L2924/01006 , H01L2924/01012 , C08F10/10
摘要： An additive composition comprises a Mannich reaction product of a) a polyisobutylene (PIB) alkylated hydroxyaromatic compound, b) an aldehyde, and c) an amine containing at least one reactive amino group where the PIB is derived from a conventional PIB and a high vinylidene PIB. A fuel additive concentrate composition, a fuel composition, and a method to reduce deposit formation in a fuel system of an internal combustion engine employ the additive composition that comprises the Mannich reaction product which is unexpectedly effective in reducing deposits. A PIB alkylated hydroxyaromatic compound, that is prepared from a mixture of high vinylidene and conventional PIBs, is both a functional additive and an intermediate to a functional additive and the process to prepare it involves running the alkylation reaction at 5 to 40°C.
摘要翻译：添加剂组合物包含a）聚异丁烯（PIB）烷基化羟基芳族化合物，b）醛，和c）含有至少一个反应性氨基的胺的曼尼希反应产物，其中PIB衍生自常规PIB和高亚乙烯基 PIB。燃料添加剂浓缩物组合物，燃料组合物和减少内燃机燃料系统中的沉积物形成的方法使用包含Mannich反应产物的添加剂组合物，其意外地有效地减少沉积物。由高亚乙烯基和常规PIB的混合物制备的PIB烷基化羟基芳族化合物既是功能添加剂又是功能添加剂的中间体，并且其制备方法涉及在5至40℃下进行烷基化反应。

9. 发明申请

WO2006127350A2 HYDROCARBYL- AND HYDROXY-SUBSTITUTED AROMATIC CONDENSATE 审中-公开
标题翻译：盐酸和羟基取代的芳族稠合物
公开(公告)号：WO2006127350A2
公开(公告)日：2006-11-30
申请号：PCT/US2006/019062
申请日：2006-05-17
申请人： THE LUBRIZOL CORPORATION , MORETON, David J. , WILKES, Mark , DAVIES, Mark
发明人： MORETON, David J. , WILKES, Mark , DAVIES, Mark
CPC分类号： C10L1/1835 , C10L1/1981 , C10L10/14 , C10M129/14 , C10M145/20 , C10M2207/024 , C10M2209/101 , C10N2230/08
摘要： This invention relates to a composition containing: (a) a hydrocarbon fluid; and (b) a hydrocarbyl- and hydroxy-substituted aromatic condensate comprising the reaction product of: (1) at least 75 mole percent based on the total amount of (b)(1) and (b)(2) of a hydrocarbyl- and hydroxy-substituted aromatic compound wherein the hydrocarbyl substituent is a linear substituent containing 8 to 36 carbon atoms; (2) 0.001 to 25 mole percent based on the total amount of (b)(1) and (b)(2) of a hydrocarbyl- and hydroxy-substituted aromatic compound wherein the hydrocarbyl substituent is a branched substituent containing 8 to 20 carbon atoms; and (3) an amount of an aldehyde, ketone, or reactive equivalent thereof effective to condense (1) and (2) to form the hydrocarbyl- and hydroxy-substituted aromatic condensate. The invention further relates to method of preparing the condensate and its use as an additive in a crude oil, a liquid fuel or an oil of lubricating viscosity.
摘要翻译：本发明涉及一种组合物，其含有：（a）烃类流体; 和（b）烃基和羟基取代的芳族缩合物，其包含以下物质的反应产物：（1）基于（b）（1）和（b）（2）的烃基 - 和羟基取代的芳族化合物，其中烃基取代基是含有8至36个碳原子的直链取代基; （2）基于烃基和羟基取代的芳族化合物的（b）（1）和（b）（2）的总量的0.001-25摩尔％，其中烃基取代基是含有8至20个碳的支链取代基原子; 和（3）一定量的醛，酮或其活性当量有效地冷凝（1）和（2）以形成烃基和羟基取代的芳族缩合物。本发明还涉及制备冷凝物及其在原油，液体燃料或润滑粘度油中作为添加剂的用途的方法。

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