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31. 发明授权

US08455681B2 Mannich condensation products useful as sequestering agents 有权
公开(公告)号：US08455681B2
公开(公告)日：2013-06-04
申请号：US13467336
申请日：2012-05-09
申请人： James J. Harrison , Kenneth D. Nelson
发明人： James J. Harrison , Kenneth D. Nelson
IPC分类号： C10M159/16 , C07C229/00
CPC分类号： C10L1/2235 , C08F8/32 , C10L1/238 , C10L10/04 , C10M133/08 , C10M159/16 , C10M169/045 , C10M2207/027 , C10M2217/043 , C10M2219/046 , C10M2223/045 , C10N2220/02 , C10N2230/04 , C08F10/10
摘要： The present invention is directed to Mannich condensation product sequestering agents or mixtures of Mannich condensation product sequestering agents for use in fuels and lubricating oils. The present invention is also directed to a process for preparing the Mannich condensation product sequestering agents. The present invention is also directed to a product formed by combining, under reaction conditions, a polyisobutyl-substituted hydroxyaromatic compound, an aldehyde, an amino acid or ester thereof, and an alkali metal base to form the Mannich condensation product sequestering agent. The present invention is also directed to a lubricating oil composition, a lubricating oil concentrate, a fuel composition, and a fuel concentrate having the Mannich condensation product sequestering agents of the present invention.

32. 发明申请

US20130123157A1 LUBRICATING OIL COMPOSITIONS 有权
标题翻译：润滑油组合物
公开(公告)号：US20130123157A1
公开(公告)日：2013-05-16
申请号：US13293387
申请日：2011-11-10
申请人： Gilles Sinquin , Curt Campbell , Hélène Lecroq , Eugene E. Spala
发明人： Gilles Sinquin , Curt Campbell , Hélène Lecroq , Eugene E. Spala
IPC分类号： C10M135/02 , C07C381/00
CPC分类号： C07C381/00 , C10M135/02 , C10M159/22 , C10M2219/088 , C10M2219/089 , C10N2240/10 , C10N2270/00 , C10N2210/02
摘要： Disclosed herein is a neutral or overbased salt of a sulfurized alkylhydroxyaromatic compound obtained by the process comprising the steps of (a) sulfurizing an alkylhydroxyaromatic compound derived from alkylation of a hydroxyaromatic compound with one or more olefins comprising C9 to C18 oligomers of monomers selected from propylene, butylene or mixtures thereof to provide a sulfurized alkylhydroxyaromatic reaction product; (b) removing any unsulfurized alkylhydroxyaromatic compound from the sulfurized alkylhydroxyaromatic reaction product of step (a) to obtain a sulfurized alkylhydroxyaromatic compound substantially free of the unsulfurized alkylhydroxyaromatic compound; and (c) neutralizing the sulfurized alkylhydroxyaromatic compound of step (b) to provide a salt of the sulfurized alkylhydroxyaromatic compound, wherein the overbased salt of the sulfurized alkylhydroxyaromatic compound contains less than about 2% by combined mass of the unsulfurized alkylhydroxyaromatic compound and its unsulfurized metal salt.
摘要翻译：本文公开了一种中和或高碱性的硫化烷基羟基芳族化合物的盐，该方法包括以下步骤：（a）将衍生自羟基芳族化合物的烷基羟基芳族化合物硫化为一种或多种烯烃，所述烯烃包含选自丙烯的单体的C 9至C 18低聚物，丁烯或其混合物以提供硫化的烷基羟基芳族化合物反应产物; （b）从步骤（a）的硫化烷基羟基芳族化合物反应产物中除去任何未硫化的烷基羟基芳族化合物，得到基本上不含未硫化烷基羟基芳族化合物的硫化烷基羟基芳族化合物; 和（c）中和步骤（b）的硫化烷基羟基芳族化合物以提供硫化烷基羟基芳族化合物的盐，其中硫化烷基羟基芳族化合物的高碱性盐含有少于约2％的未硫化烷基羟基芳族化合物及其未硫化的金属盐。

33. 发明申请

US20130085235A1 POST-TREATED ADDITIVE COMPOSITION AND METHOD OF MAKING THE SAME 有权
标题翻译：后处理添加剂组合物及其制备方法
公开(公告)号：US20130085235A1
公开(公告)日：2013-04-04
申请号：US13685904
申请日：2012-11-27
申请人： James J. Harrison , Mitra Hosseini
发明人： James J. Harrison , Mitra Hosseini
IPC分类号： C08F8/32
CPC分类号： C08F8/32 , C08F8/00 , C08F2810/20 , C10L1/221 , C10L1/2364 , C10L10/18 , C10M133/56 , C10M177/00 , C10M2215/28 , C10N2230/041 , C10N2230/68 , C10N2240/10 , C10N2260/06 , C10N2260/00 , C08F255/08 , C08F8/48
摘要： An oil-soluble lubricating oil additive composition prepared by the process which comprises reacting (A) reacting a copolymer of an (i) an unsaturated acidic reagent; and (ii) a mono-olefin, with at least one linking hydrocarbyl di-primary amine, thereby producing a hybrid succinic anhydride copolymer having from about 10% to about 90% unreacted anhydride groups; and subsequently (B) reacting the hybrid succinic anhydride copolymer with a second amine compound, thereby producing the succinimide; and (C) reacting the succinimide with at least one post-treating agent selected from a cyclic carbonate, a linear mono-carbonate, a linear poly-carbonate, an aromatic polycarboxylic acid, an aromatic polycarboxylic anhydride, an aromatic polycarboxylic acid ester, or mixtures thereof.
摘要翻译：一种通过该方法制备的油溶性润滑油添加剂组合物，其包括使（A）使（i）不饱和酸性试剂的共聚物与和（ii）具有至少一个连接的烃基二伯胺的单烯烃，从而产生具有约10％至约90％未反应的酸酐基团的杂化琥珀酸酐共聚物; 然后（B）使杂化琥珀酸酐共聚物与第二胺化合物反应，从而制备琥珀酰亚胺; 和（C）使琥珀酰亚胺与至少一种选自环状碳酸酯，直链单碳酸酯，直链多元碳酸酯，芳族多元羧酸，芳族多羧酸酐，芳族多元羧酸酯的后处理剂反应，或其混合物。

34. 发明申请

US20130085092A1 RHEOLOGICAL METHODS TO DETERMINE THE PREDISPOSITION OF A POLYMER TO FORM NETWORK OR GEL 有权
标题翻译：测定聚合物形成网络或凝胶的流变学方法
公开(公告)号：US20130085092A1
公开(公告)日：2013-04-04
申请号：US13605677
申请日：2012-09-06
申请人： Rainer Kolb , Sudhin Datta , Pritesh A. Patel , Kirk A. Nass
发明人： Rainer Kolb , Sudhin Datta , Pritesh A. Patel , Kirk A. Nass
IPC分类号： G01N19/00 , G06F19/00 , C10M143/02
CPC分类号： C10M143/08 , C10M2205/0285 , C10N2230/02 , G01N11/16 , G01N2011/0033
摘要： A method is provided to determine the predisposition of a polymer to form network or gel in a lubricating oil which comprises obtaining a composition of a polymer in a diluent, measuring the shear stress as a function of shear rate, determining the yield stress using the Herschel-Bulkley equation and assessing the yield stress. A method is also provided to determine the predisposition of a polymer to form network or gel in a lubricating oil which comprises obtaining a composition of a polymer in a diluent, determining at least one of (i) the storage modulus G′ and loss modulus G″ of the composition by subjecting the composition to sinusoidal (oscillating) stress or strain of certain amplitude and frequency, (ii) the phase lag (angle) of the response strain or stress δ, or (iii) the tangent (tan) δ, and (c) assessing at least one of the G′, G″, δ, or tan(δ) determined.
摘要翻译：提供了一种确定聚合物在润滑油中形成网络或凝胶的倾向的方法，其包括在稀释剂中获得聚合物的组成，测量作为剪切速率的函数的剪切应力，使用赫歇尔测定屈服应力 -Bulkley方程并评估屈服应力。还提供了一种确定聚合物在润滑油中形成网络或凝胶的倾向的方法，其包括获得稀释剂中聚合物的组成，确定以下中的至少一个：（i）储能模量G'和损耗模量G 通过使组合物经受一定幅度和频率的正弦（振荡）应力或应变，（ii）响应应变或应力δ的相位滞后（角度），或（iii）正切（tanδ）δ，和（c）评估确定的G'，G“，δ或tan（δ）中的至少一个。

35. 发明申请

US20130029890A1 Lubricating Oil Composition and Method for Operating Automatic Transmission 审中-公开
标题翻译：润滑油组成及自动变速箱运行方法
公开(公告)号：US20130029890A1
公开(公告)日：2013-01-31
申请号：US13359945
申请日：2012-01-27
申请人： Shrestha Kedar Shanker , Michio Shiga , Masami Fuchi , Takahiro Nakagawa
发明人： Shrestha Kedar Shanker , Michio Shiga , Masami Fuchi , Takahiro Nakagawa
IPC分类号： C10M169/04
CPC分类号： C10M163/00 , C10M2203/1025 , C10M2207/026 , C10M2207/262 , C10M2209/084 , C10M2215/064 , C10M2215/08 , C10M2215/223 , C10M2215/28 , C10M2219/044 , C10M2219/046 , C10M2219/106 , C10M2223/049 , C10M2229/02 , C10N2230/06 , C10N2230/76 , C10N2240/044 , C10N2240/045 , C10N2260/12 , C10N2260/14
摘要： A lubricating oil composition containing a bis-type alkenyl-substituted succinimide which is prepared by reaction of succinic anhydride substituted with 2-alkenyl group having a branched structure in β-position with alkylenepolyamine or a compound derived from the bis-type alkenyl-substituted succinimide by post-treatment in combination with a mixture of an overbased sulfonate having a C20-C24 alkyl group and an overbased salicylate having a C14-C18 alkyl group shows a high friction coefficient within a wide sliding velocity range and keeps its high anti-shudder performance for a long period of time.
摘要翻译：一种含有双链烯基取代的琥珀酰亚胺的润滑油组合物，其通过在具有支化结构的2-烯基取代的琥珀酸酐与亚烷基多胺反应制备，或由双链烯基取代的衍生物琥珀酰亚胺通过后处理与具有C20-C24烷基的高碱性磺酸盐和具有C14-C18烷基的高碱性水杨酸盐的混合物组合显示出在宽的滑动速度范围内的高摩擦系数，并保持其高抗颤动性表现很长一段时间。

36. 发明申请

US20120145116A1 LUBRICATING OIL COMPOSITION 审中-公开
标题翻译：润滑油组成
公开(公告)号：US20120145116A1
公开(公告)日：2012-06-14
申请号：US13399043
申请日：2012-02-17
申请人： Kenneth D. Nelson , Alexander B. Boffa , William M. Kleiser , Stephen D. Stults , James A. McGeehan , Wim Van Dam , Richard E. Cherpeck
发明人： Kenneth D. Nelson , Alexander B. Boffa , William M. Kleiser , Stephen D. Stults , James A. McGeehan , Wim Van Dam , Richard E. Cherpeck
IPC分类号： F01M11/00 , C10M169/04
CPC分类号： C10M141/12 , C10M163/00 , C10M2201/087 , C10M2203/1006 , C10M2203/1025 , C10M2207/026 , C10M2207/042 , C10M2207/289 , C10M2215/064 , C10M2215/08 , C10M2215/28 , C10M2219/022 , C10M2219/044 , C10M2219/046 , C10M2219/066 , C10M2219/068 , C10M2219/102 , C10M2223/045 , C10M2227/061 , C10M2227/062 , C10M2227/09 , C10M2229/02 , C10N2230/02 , C10N2230/04 , C10N2230/06 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/10 , C10N2240/102 , C10N2240/104 , C10N2260/14 , C10N2210/06 , C10N2220/022 , C10N2210/02
摘要： A lubricating oil composition having a sulfur content of up to about 0.4 wt. % and a sulfated ash content of up to about 0.5 wt. % as determined by ASTM D874 is disclosed which comprises (a) a major amount of an oil of lubricating viscosity; (b) at least one oil-soluble or dispersed oil-stable boron-containing compound having greater than 400 ppm of boron, based upon the total mass of the composition; and (c) at least one oil-soluble or dispersed oil-stable molybdenum-containing compound having at least about 1100 ppm of molybdenum, based upon the total mass of the composition; wherein the lubricating oil composition has a ratio of sulfur to molybdenum of less than or equal to about 4:1.
摘要翻译：一种润滑油组合物，其硫含量高达约0.4wt。％且硫酸盐灰分含量高达约0.5wt。公开了通过ASTM D874测定的％，其包含（a）主要量的润滑粘度的油; （b）基于组合物的总质量，至少一种具有大于400ppm硼的油溶性或分散的油稳定的含硼化合物; 和（c）至少一种基于组合物的总质量，具有至少约1100ppm钼的油溶性或分散的油稳定的含钼化合物; 其中所述润滑油组合物具有小于或等于约4:1的硫与钼的比例。

37. 发明申请

US20120145115A1 LUBRICATING OIL COMPOSITION 审中-公开
标题翻译：润滑油组成
公开(公告)号：US20120145115A1
公开(公告)日：2012-06-14
申请号：US13398986
申请日：2012-02-17
申请人： Kenneth D. Nelson , Alexander B. Boffa , William M. Kleiser , Stephen D. Stults , James A. McGeehan , Wim Van Dam , Richard E. Cherpeck
发明人： Kenneth D. Nelson , Alexander B. Boffa , William M. Kleiser , Stephen D. Stults , James A. McGeehan , Wim Van Dam , Richard E. Cherpeck
IPC分类号： F01M11/00 , C10M169/04
CPC分类号： C10M135/10 , C10M141/12 , C10M163/00 , C10M2201/087 , C10M2203/1006 , C10M2207/026 , C10M2207/042 , C10M2215/064 , C10M2215/08 , C10M2215/28 , C10M2219/044 , C10M2219/046 , C10M2219/066 , C10M2219/068 , C10M2219/102 , C10M2227/061 , C10M2227/062 , C10M2227/09 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/10 , C10N2240/102 , C10N2240/104 , C10N2260/14 , C10N2210/06
摘要： A lubricating oil composition having a sulfur content of up to about 0.4 wt. % and a sulfated ash content of up to about 0.5 wt. % as determined by ASTM D874 is disclosed which comprises (a) a major amount of an oil of lubricating viscosity; (b) at least one oil-soluble or dispersed oil-stable boron-containing compound having no more than about 600 ppm of boron, based upon the total mass of the composition; and (c) at least one oil-soluble or dispersed oil-stable molybdenum-containing compound having no more than about 800 ppm of molybdenum, based upon the total mass of the composition; wherein the lubricating oil composition has a ratio of sulfur to molybdenum of about 5:1 to about 500:1.
摘要翻译：一种润滑油组合物，其硫含量高达约0.4wt。％且硫酸盐灰分含量高达约0.5wt。公开了通过ASTM D874测定的％，其包含（a）主要量的润滑粘度的油; （b）基于组合物总质量的至少一种油溶性或分散的油稳定的含硼化合物，其含量不超过约600ppm; 和（c）基于组合物的总质量的至少一种油溶性或分散的油稳定的含钼化合物，其不超过约800ppm的钼; 其中所述润滑油组合物的硫与钼的比例为约5:1至约500:1。

38. 发明申请

US20120142864A1 PRODUCTION OF VINYLIDENE-TERMINATED AND SULFIDE-TERMINATED TELECHELIC POLYOLEFINS VIA QUENCHING WITH DISULFIDES 有权
标题翻译：乙烯基封端和硫化终端的电话聚烯烃的生产通过分解
公开(公告)号：US20120142864A1
公开(公告)日：2012-06-07
申请号：US13396517
申请日：2012-02-14
申请人： Casey D. Stokes
发明人： Casey D. Stokes
IPC分类号： C08F8/34
CPC分类号： C08F8/32 , C08F8/00 , C08F8/26 , C08F8/34 , C08F8/36 , C08F8/42 , C08F110/10 , C08F2810/30 , C08F2810/40 , C08F2/38 , C08F2/42 , C08F4/16
摘要： Provided herein are methods for preparing vinylidene-terminated polyolefins. Further, provided herein are novel sulfide-terminated polyolefins of the formula: wherein R1 is a polyolefin group and R2 is hydrocarbyl; and methods for producing the same.
摘要翻译：本文提供了制备亚乙烯基封端的聚烯烃的方法。此外，本文提供的是下式的新型硫化物封端的聚烯烃：其中R1是聚烯烃基团，R2是烃基; 及其制造方法。

39. 发明申请

US20120142564A1 LUBRICATING OIL WITH ENHANCED PROTECTION AGAINST WEAR AND CORROSION 有权
标题翻译：润滑油具有更好的防磨损和腐蚀保护作用
公开(公告)号：US20120142564A1
公开(公告)日：2012-06-07
申请号：US13397081
申请日：2012-02-15
申请人： Perla Duchesne , John McDonald , Sinquin Gilles , Pierre Tequi
发明人： Perla Duchesne , John McDonald , Sinquin Gilles , Pierre Tequi
IPC分类号： C10M135/10
CPC分类号： C10M159/24 , C10M167/00 , C10M2205/022 , C10M2207/026 , C10M2207/028 , C10M2207/26 , C10M2207/289 , C10M2209/086 , C10M2215/064 , C10M2215/28 , C10M2219/046 , C10M2223/045 , C10M2229/02 , C10N2210/01 , C10N2210/02 , C10N2230/06 , C10N2230/12 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/102 , C10N2260/14 , C10M2205/024 , C10N2260/06
摘要： Provided is a lubricating oil composition comprising: (a) a major amount of an oil of lubricating viscosity; and (b) one or more borated alkaline earth metal alkyltoluene sulfonate detergents; wherein the lubricating oil composition comprises no more than about 0.20 wt. % of phosphorus and no more than about 0.50 wt. % of sulfur.
摘要翻译：提供一种润滑油组合物，其包含：（a）主要量的润滑粘度的油; 和（b）一种或多种硼酸化碱土金属烷基甲苯磺酸盐洗涤剂; 其中所述润滑油组合物包含不超过约0.20wt。磷的百分比和不超过约0.50重量％硫的百分比。

40. 发明授权

US08193131B2 Lubricating oil additive and lubricating oil composition containing same 有权
标题翻译：润滑油添加剂和含有其的润滑油组合物
公开(公告)号：US08193131B2
公开(公告)日：2012-06-05
申请号：US13199225
申请日：2011-08-23
申请人： Kenneth D. Nelson , Edward A. Chiverton
发明人： Kenneth D. Nelson , Edward A. Chiverton
IPC分类号： C10M159/18 , C07D207/404
CPC分类号： C07D207/404 , C10M133/56 , C10M159/18 , C10M169/048 , C10M2203/1006 , C10M2205/00 , C10M2207/026 , C10M2207/10 , C10M2215/064 , C10M2215/28 , C10M2219/046 , C10M2223/045 , C10M2227/09 , C10N2220/021 , C10N2230/10 , C10N2230/42 , C10N2230/43 , C10N2230/52 , C10N2240/10 , C10N2260/14 , C10N2210/06 , C10N2210/02
摘要： A molybdated succinimide complex is disclosed which is prepared by a process comprising (a) reacting a succinimide of a polyamine of formula I: wherein R is a hydrocarbon radical having a number average molecular weight of about 500 to about 5,000, a and b are independently 2 or 3, and x is 0 to 10, with an ethylenically unsaturated carboxylic acid or anhydride thereof, in a charge mole ratio of the ethylenically unsaturated carboxylic acid or anhydride thereof to the succinimide of formula I of about 0.9:1 to about 1.05:1; and (b) reacting the succinimide product of step (a) with an acidic molybdenum compound. Also disclosed is a lubricating oil composition containing at least (a) a major amount of a base oil of lubricating viscosity and (b) a minor amount of the molybdated succinimide complex.
摘要翻译：公开了一种钼酸化琥珀酰亚胺络合物，其通过以下方法制备，该方法包括（a）式I的多胺的琥珀酰亚胺：其中R是数均分子量为约500至约5,000的烃基，a和b独立地为 2或3，并且x为0至10，其中烯键式不饱和羧酸或其酸酐与烯属不饱和羧酸或其酸酐与式I的琥珀酰亚胺的电荷摩尔比为约0.9:1至约1.05:1。 1; 和（b）使步骤（a）的琥珀酰亚胺产物与酸性钼化合物反应。还公开了至少含有（a）主要的润滑粘度的基础油和（b）少量的钼酸化琥珀酰亚胺复合物的润滑油组合物。

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