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1.发明授权
公开(公告)号：EP1520905B1
公开(公告)日：2012-04-25
申请号：EP04255532.6
申请日：2004-09-13
IPC分类号： C10M163/00 , C10M169/04 , C10M159/18
CPC分类号： C10M169/045 , C10M159/18 , C10M163/00 , C10M2201/18 , C10M2207/127 , C10M2207/129 , C10M2207/283 , C10M2215/02 , C10M2215/222 , C10M2215/224 , C10M2215/28 , C10M2219/022 , C10M2219/044 , C10M2219/046 , C10M2219/106 , C10M2223/04 , C10M2223/045 , C10M2227/066 , C10N2210/01 , C10N2210/03 , C10N2210/05 , C10N2210/06 , C10N2220/082 , C10N2250/02 , C10N2210/02
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2.发明公开Esterified copolymers of polyalkenes/unsaturated acidic reagents useful as lubricant and fuel additives 有权聚烯烃和不饱和羧酸试剂的酯化共聚物，可用作润滑剂和燃料添加剂
公开(公告)号：EP1491561A1
公开(公告)日：2004-12-29
申请号：EP04253786.0
申请日：2004-06-24
发明人： Nelson, Kenneth D.
IPC分类号： C08F8/14
CPC分类号： C08F8/14 , C08F2810/20 , C08F10/00
摘要： Esterified polyalkene/UAR copolymer reaction products useful as (1) a friction modifier for lubricating oils such as automatic transmission fluids to improve torque capacity and anti-shudder durability and for continuous variable transmissions (CVTs), (2) a friction modifier for fuels or (3) a cold flow improver for diesel fuels are provided. The esterified copolymer reaction product may be used as is or can be further derivatized (e.g., by post treatment of the esterified copolymer reaction product with, for example, ethylene carbonate or boric acid).
摘要翻译： 酯化共聚物（P1）的共聚物是通过使多元醇（a）获得在至少一种自由基的存在下由与至少一种不饱和酸性试剂的至少一个9-200C聚烯烃共聚得到的（b）含有反应产物 引发剂。 独立权利要求中包括了以下内容：（A）通过使（P1）与至少一种环状碳酸酯中的至少一种制备的产物（P2）; 或与从氧化硼，卤化硼或硼酸（优选硼酸）的酯中的硼化合物中的至少一种; （B）一种润滑油浓缩物，包括：（P1）（10 - 90）和润滑粘度的油（90-10）的油;（重量％） （c）包含具有润滑粘度和（P1）的摩擦改性量的油主要量的润滑油组合物（C1）; （D）的燃料浓缩物在入口稳定亲油有机溶剂包含在约150-400℃下] F和（P1）（5-70重量％）沸点; 和（e）包含烃燃料的主要量和的较小摩擦改性量（P1）的燃料组合物（C2）。
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公开(公告)号：EP1359210B1
公开(公告)日：2014-06-11
申请号：EP03252557.8
申请日：2003-04-23
IPC分类号： C10M141/06 , C10M141/10
CPC分类号： C10M141/06 , C10M141/10 , C10M2201/062 , C10M2201/08 , C10M2201/085 , C10M2201/087 , C10M2207/129 , C10M2215/223 , C10M2215/224 , C10M2215/28 , C10M2219/022 , C10M2219/044 , C10M2219/046 , C10M2219/102 , C10M2223/043 , C10M2223/045 , C10M2223/047 , C10M2223/049 , C10N2210/01 , C10N2210/06 , C10N2230/06 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/045 , C10N2240/046 , C10N2240/08 , C10N2240/40
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4.发明公开Crankcase lubricating oil composition for protection of silver bearings in locomotive diesel engines. 有权润滑油组合物为曲轴箱，保护银营地机车柴油发动机
公开(公告)号：EP1746148A1
公开(公告)日：2007-01-24
申请号：EP06253265.0
申请日：2006-06-23
IPC分类号： C10M163/00 , C10M137/04
CPC分类号： C10M137/04 , C10M163/00 , C10M2207/028 , C10M2223/043 , C10M2223/047 , C10N2230/06 , C10N2230/14 , C10N2240/102
摘要： The present invention is directed to a crankcase lubricating oil composition for protection of silver bearings in locomotive diesel engines comprising (A) a major amount of an oil of lubricating viscosity, and (B) a silver wear protection additive composition, and (C) one or more detergents. The silver wear protection additive composition of the present invention comprises a mixture of (i) a hydrocarbylamine salt of a di-alkyl di-thiophosphoric acid and (ii) a hydrocarbylamine salt of an alkyl acid phosphate.
摘要翻译： 本发明涉及一种曲轴箱润滑油组合物用于机车柴油发动机的保护银轴承，包括：（A）润滑粘度的油的主要量的，和（B）银磨损保护添加剂组合物，和（C）一种 以上洗涤剂。 本发明的银磨损保护添加剂组合物包括（i）烷基酸式磷酸酯的二烷基二硫代磷酸和（ii）一种烃基盐的烃基的盐的混合物。
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5.发明公开Polymeric dispersants prepared from copolymers of low molecular weight polyisobutene and unsaturated acidic reagent 有权具有低分子量和不饱和羧酸材料从聚异丁烯制备的聚合物分散剂
公开(公告)号：EP1316564A3
公开(公告)日：2006-05-24
申请号：EP02257690.4
申请日：2002-11-06
IPC分类号： C08F8/00 , C10M145/00
CPC分类号： C10L1/2368 , C08F8/48 , C08F255/10 , C10L1/143 , C10L1/1608 , C10L1/1616 , C10L1/1824 , C10L1/221 , C10L1/224 , C10L1/232 , C10L1/2364 , C10L1/2366 , C10L1/2383 , C10L1/303 , C10L10/08 , C10M129/42 , C10M129/72 , C10M133/16 , C10M145/16 , C10M149/06 , C10M2205/026 , C10M2205/028 , C10M2207/127 , C10M2207/282 , C10M2207/286 , C10M2209/086 , C10M2215/08 , C10M2215/086 , C10M2217/024 , C10N2230/04 , C10N2230/041 , C10N2240/102 , C10N2260/00 , C10N2260/14 , C10N2270/00 , C08F222/06 , C08F8/32 , C08F8/46 , C08F110/10
摘要： This invention is directed to a new low molecular weight copolymer (The PIB/UAR copolymer) that may be prepared by reacting a low molecular weight polyisobutene (PIB) having less than about 32 carbon atoms with an unsaturated acidic reagent in the presence of a free radical initiator. No chain transfer agent is required to prepare the low molecular weight PIB/UAR copolymer. The PIB/UAR copolymer may be useful as is, or as an intermediate for (1) polysuccinimides, (2) detergents or dispersants for lube oil or fuels, (3) pour point depressants and (4) surface sizing agents for paper. The PIB/UAR copolymer may be used by itself or as the ester, amide, imide or metal salt derivative of the PIB/UAR copolymer. The PIB/UAR copolymer may be liquid at ambient temperature.
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6.发明公开Hydrated sodium borate dispersions having improved properties in lubricating oil compositions 有权在润滑油组合物中的水合硼酸钠的分散体具有改进的性能
公开(公告)号：EP1298188A3
公开(公告)日：2003-10-08
申请号：EP02256541.0
申请日：2002-09-20
IPC分类号： C10M141/12
CPC分类号： C10M125/26 , C10M141/12 , C10M2201/087 , C10M2207/146 , C10M2215/224 , C10M2215/28 , C10M2219/022 , C10M2219/046 , C10M2219/106 , C10M2223/04 , C10N2210/01 , C10N2220/082 , C10N2220/146 , C10N2230/00 , C10N2230/66 , C10N2240/02 , C10N2240/04 , C10N2240/06 , C10N2240/08 , C10N2240/30 , C10N2240/40 , C10N2250/12 , C10N2270/02
摘要： Disclosed are dispersed hydrated sodium borate compositions, as well as additive packages and finished oil compositions comprising the same. The dispersed hydrated sodium borate compositions of this invention exhibit decreased turbidity and the finished oil compositions improved water tolerance when the hydroxyl to boron ratio is carefully controlled.
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7.发明授权Polymeric dispersants prepared from copolymers of low molecular weight polyisobutene and unsaturated acidic reagent, method, lubricating oil, copolymer, succinimide and fuel concentrate 有权从聚异丁烯具有的低分子量和不饱和羧酸的材料，方法制备的聚合物分散剂，润滑油，共聚物，琥珀酰亚胺和燃料浓缩物
公开(公告)号：EP1316564B1
公开(公告)日：2010-03-31
申请号：EP02257690.4
申请日：2002-11-06
IPC分类号： C08F8/00 , C10M145/00
CPC分类号： C10L1/2368 , C08F8/48 , C08F255/10 , C10L1/143 , C10L1/1608 , C10L1/1616 , C10L1/1824 , C10L1/221 , C10L1/224 , C10L1/232 , C10L1/2364 , C10L1/2366 , C10L1/2383 , C10L1/303 , C10L10/08 , C10M129/42 , C10M129/72 , C10M133/16 , C10M145/16 , C10M149/06 , C10M2205/026 , C10M2205/028 , C10M2207/127 , C10M2207/282 , C10M2207/286 , C10M2209/086 , C10M2215/08 , C10M2215/086 , C10M2217/024 , C10N2230/04 , C10N2230/041 , C10N2240/102 , C10N2260/00 , C10N2260/14 , C10N2270/00 , C08F222/06 , C08F8/32 , C08F8/46 , C08F110/10
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8.发明授权Use of a dispersed hydrated sodium borate composition to inhibit gear damage 有权为了使用一个分散的水合硼酸钠的组合物的，以避免损坏变速器
公开(公告)号：EP1378561B1
公开(公告)日：2008-04-30
申请号：EP03253662.5
申请日：2003-06-10
IPC分类号： C10M141/12 , C10M163/00
CPC分类号： F16H57/04 , C10M141/12 , C10M163/00
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9.发明公开Stable colloidal suspensions and lubricating oil compositions containing same 有权Stabile kolloidale悬崖dies en en en en en en en en en en en en en
公开(公告)号：EP1520905A1
公开(公告)日：2005-04-06
申请号：EP04255532.6
申请日：2004-09-13
IPC分类号： C10M159/18
CPC分类号： C10M169/045 , C10M159/18 , C10M163/00 , C10M2201/18 , C10M2207/127 , C10M2207/129 , C10M2207/283 , C10M2215/02 , C10M2215/222 , C10M2215/224 , C10M2215/28 , C10M2219/022 , C10M2219/044 , C10M2219/046 , C10M2219/106 , C10M2223/04 , C10M2223/045 , C10M2227/066 , C10N2210/01 , C10N2210/03 , C10N2210/05 , C10N2210/06 , C10N2220/082 , C10N2250/02 , C10N2210/02
摘要： A stable collidal suspension comprising: (a) a dispersed phase comprising a major amount of one or more dispersed hydrated polymeric compounds selected from the group consisting of polymolybdates, polytungstates, polyvanadates, polyniobates, polytantalates, polyuranates, and mixtures thereof; and, (b) an oil phase comprising one or more dispersing agents and a diluent oil. Processes for preparing the stable colloidal suspensions and their use in lubricating oil compositions are also provided.
摘要翻译： 一种稳定的碰撞悬浮液，其包含：（a）包含主要量的一种或多种分散的水合聚合物的分散相，所述分散的水合聚合物选自聚钼酸盐，聚钨酸盐，聚钒酸盐，聚异戊二烯酸盐，聚丁二酸盐，聚脲酸盐及其混合物; 和（b）包含一种或多种分散剂和稀释油的油相。 还提供了制备稳定的胶态悬浮液的方法及其在润滑油组合物中的用途。
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10.发明授权Hydrated sodium borate dispersions having improved properties in lubricating oil compositions 有权在润滑油组合物中的水合硼酸钠的分散体具有改进的性能
公开(公告)号：EP1298188B1
公开(公告)日：2009-01-14
申请号：EP02256541.0
申请日：2002-09-20
IPC分类号： C10M141/12
CPC分类号： C10M125/26 , C10M141/12 , C10M2201/087 , C10M2207/146 , C10M2215/224 , C10M2215/28 , C10M2219/022 , C10M2219/046 , C10M2219/106 , C10M2223/04 , C10N2210/01 , C10N2220/082 , C10N2220/146 , C10N2230/00 , C10N2230/66 , C10N2240/02 , C10N2240/04 , C10N2240/06 , C10N2240/08 , C10N2240/30 , C10N2240/40 , C10N2250/12 , C10N2270/02
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