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1.发明公开MICHAEL ADDUCT AMINO ESTERS AS TOTAL BASE NUMBER BOOSTERS FOR MARINE DIESEL ENGINE LUBRICATING COMPOSITIONS 审中-公开MICHAEL ADDUCT AMINO ESTERS作为海运柴油发动机润滑组合物的总碱值增效剂
公开(公告)号：EP3307858A1
公开(公告)日：2018-04-18
申请号：EP16731469.9
申请日：2016-06-10
发明人： SACCOMANDO, Daniel, J. , HORN, Natasha , DELBRIDGE, Ewan, E. , COOK, Stephen, J. , PUDELSKI, John, K. , DAVIES, Mark, C.
IPC分类号： C10M133/40 , C10M133/50 , C10M133/06
CPC分类号： C10M133/50 , C10M133/06 , C10M133/40 , C10M2203/1006 , C10M2207/028 , C10M2207/262 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2219/044 , C10M2219/046 , C10N2210/02 , C10N2220/00 , C10N2220/021 , C10N2230/04 , C10N2230/52 , C10N2230/70 , C10N2240/102 , C10N2240/103 , C10N2270/00 , C10N2260/14
摘要： A lubricating composition suited to use in a marine diesel engine includes an oil of lubricating viscosity and an amino carboxylate compound of formula (I): NR1R2—((CHR3)xNR4)n—(CHR5)2—COY, where R1 and R2 are independently selected from —(CHR6)2—COY′, H, and C1C3 alkyl and wherein at least one of R1 and R2 is —(CHR6)2—COY′; or wherein NR1R2 is a cyclic structure; Y and Y′ are independently selected from —OR4, NHR7, and —N(R7)2; each R7 is independently selected from C6-C12 alkyl and C6-C12 alkenyl; R3, R5 and R6 are independently selected from H and C1-C4 alkyl; R4 is selected from H, C1-C4 alkyl, and (CHR3)xNH2; x is from 2 to 4; and n is at least 1, except where NR1R2 is a cyclic structure, where n is at least 0.
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2.发明授权USE OF A LOW-SULFUR CONSUMABLE LUBRICATING OIL TO REDUCE THE LEVEL OF NOx IN AN INTERNAL COMBUSTION ENGINE 有权使用具有低硫的可消耗OIL用于在内燃机减少NOx
公开(公告)号：EP1322733B1
公开(公告)日：2009-02-25
申请号：EP01959640.2
申请日：2001-08-08
IPC分类号： C10M171/00 , C10M169/04 , F01M11/04 , F01N3/20
CPC分类号： C10M169/04 , C10M101/02 , C10M107/00 , C10M107/02 , C10M129/14 , C10M133/12 , C10M133/56 , C10M143/00 , C10M143/10 , C10M145/16 , C10M145/34 , C10M155/02 , C10M171/00 , C10M2203/10 , C10M2203/1006 , C10M2203/102 , C10M2203/1025 , C10M2203/1045 , C10M2203/1065 , C10M2203/1085 , C10M2205/00 , C10M2205/003 , C10M2205/02 , C10M2205/0206 , C10M2205/04 , C10M2207/022 , C10M2207/024 , C10M2209/086 , C10M2209/107 , C10M2215/04 , C10M2215/06 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2215/067 , C10M2215/068 , C10M2215/26 , C10M2215/28 , C10M2217/046 , C10M2217/06 , C10M2229/02 , C10M2229/04 , C10M2229/041 , C10M2229/042 , C10M2229/043 , C10M2229/044 , C10M2229/045 , C10M2229/046 , C10M2229/047 , C10M2229/048 , C10M2229/05 , C10M2229/051 , C10M2229/052 , C10M2229/053 , C10M2229/054 , C10N2220/02 , C10N2220/021 , C10N2220/022 , C10N2220/025 , C10N2230/00 , C10N2230/42 , C10N2230/43 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/105 , C10N2240/106 , C10N2270/00 , F01L9/02 , F01L9/04 , F01M9/10 , F01N3/021 , F01N3/20 , F01N3/206 , F01N2250/02 , F02M25/00 , F16N15/00
摘要： This invention relates to a low-sulfur consumable lubricating oil composition, comprising: a base oil; an acylated nitrogen-containing compound having a substituent of at least about 10 aliphatic carbon atoms; and a sulfur content of about 5 to about 250 ppm; said composition being characterized by the absence of an extreme-pressure additive comprised of metal and phosphorus. This invention further relates to a a method of operating an internal combustion engine equipped with an exhaust gas after treatment device, said method comprising: (A) operating said engine using a normally liquid or gaseous fuel; (B) lubricating said engine using the foregoing low-sulfur consumable lubricating oil composition; (C) removing part of said low-sulfur consumable lubricating oil composition from said engine, said removed part of said low-sulfur consumable lubricating oil composition (i) being combined with said fuel and consumed with said fuel as said engine is operated or (ii) being combined with the exhaust gas from said engine and removed from said engine with said exhaust gas; and (D) adding an additional amount of said low-sulfur consumable lubricating oil composition to said engine to replace said removed part of said low-sulfur consumable lubricating oil composition.
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公开(公告)号：EP2609179B1
公开(公告)日：2016-05-11
申请号：EP11751754.0
申请日：2011-08-22
IPC分类号： C10M161/00
CPC分类号： C10M149/22 , C10M129/02 , C10M129/40 , C10M135/18 , C10M141/12 , C10M161/00 , C10M2203/1025 , C10M2207/021 , C10M2207/026 , C10M2207/028 , C10M2207/126 , C10M2207/142 , C10M2215/06 , C10M2215/086 , C10M2215/28 , C10M2219/046 , C10M2219/068 , C10M2223/045 , C10M2227/065 , C10N2210/04 , C10N2230/04 , C10N2230/10 , C10N2240/10 , C10N2210/02
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4.发明授权LOW-CHLORINE, POLYOLEFIN-SUBSTITUTED, WITH AMINE REACTED, ALPHA-BETA UNSATURATED CARBOXYLIC COMPOUNDS 有权氯化物含量低提供的，聚烯烃和与阿明活泼的不饱和的α，β-羧基取代
公开(公告)号：EP1409620B1
公开(公告)日：2014-01-15
申请号：EP02744735.8
申请日：2002-06-27
发明人： CALDER, Raymond, M. , GOODLIVE, Steven, A. , DIETZ, Jeffry, G. , KOTZEN, Wolfie , DOHNER, Brent, R. , MARTIN, Frederic , PUDELSKI, John, K.
IPC分类号： C10M159/12 , C10M169/04 , C10M133/56 , C10N20/04 , C10N30/04
CPC分类号： C10M133/56 , C10M159/12 , C10M169/04 , C10M2203/1006 , C10M2205/0206 , C10M2215/28 , C10M2219/046 , C10N2210/02 , C10N2220/021 , C10N2230/41 , C10N2240/10
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公开(公告)号：EP1322735A1
公开(公告)日：2003-07-02
申请号：EP01979888.3
申请日：2001-09-14
IPC分类号： C10M171/00 , F16N15/00 , F01M9/10
CPC分类号： C10M171/00 , C10M101/02 , C10M107/02 , C10M129/14 , C10M133/12 , C10M133/56 , C10M143/00 , C10M143/10 , C10M145/16 , C10M145/34 , C10M155/02 , C10M169/04 , C10M2203/10 , C10M2203/1006 , C10M2203/102 , C10M2203/1025 , C10M2203/1045 , C10M2203/1065 , C10M2203/1085 , C10M2205/00 , C10M2205/003 , C10M2205/02 , C10M2205/0206 , C10M2205/04 , C10M2207/022 , C10M2207/024 , C10M2209/086 , C10M2209/107 , C10M2215/04 , C10M2215/06 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2215/067 , C10M2215/068 , C10M2215/26 , C10M2215/28 , C10M2217/046 , C10M2217/06 , C10M2229/02 , C10M2229/04 , C10M2229/041 , C10M2229/042 , C10M2229/043 , C10M2229/044 , C10M2229/045 , C10M2229/046 , C10M2229/047 , C10M2229/048 , C10M2229/05 , C10M2229/051 , C10M2229/052 , C10M2229/053 , C10M2229/054 , C10N2220/02 , C10N2220/021 , C10N2220/022 , C10N2220/025 , C10N2230/00 , C10N2230/42 , C10N2230/43 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/105 , C10N2240/106 , C10N2270/00 , F01L9/02 , F01L9/04 , F01M9/10 , F01N3/021 , F01N3/20 , F01N3/206 , F01N2250/02 , F02M25/00 , F16N15/00
摘要： A method of operating an internal combustion engine comprising a valve train, comprises: (A) operating said engine using a normally liquid or gaseous fuel; (B) lubricating components of said valve train using a solid film lubricant; and (C) lubricating said engine, including said components of said valve train, using a low-phosphorus or phosphorus-free lubricating oil composition.
摘要翻译： 一种操作包括气门机构的内燃机的方法，包括：（A）使用常规液体或气体燃料操作所述发动机; （B）使用固体薄膜润滑剂润滑所述气门机构的部件; 和（C）使用低磷或无磷润滑油组合物润滑所述发动机，包括所述气门机构的所述部件。
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6.发明公开
公开(公告)号：EP1322733A1
公开(公告)日：2003-07-02
申请号：EP01959640.2
申请日：2001-08-08
IPC分类号： C10M171/00 , C10M169/04 , F01M11/04 , F01N3/20
CPC分类号： C10M169/04 , C10M101/02 , C10M107/00 , C10M107/02 , C10M129/14 , C10M133/12 , C10M133/56 , C10M143/00 , C10M143/10 , C10M145/16 , C10M145/34 , C10M155/02 , C10M171/00 , C10M2203/10 , C10M2203/1006 , C10M2203/102 , C10M2203/1025 , C10M2203/1045 , C10M2203/1065 , C10M2203/1085 , C10M2205/00 , C10M2205/003 , C10M2205/02 , C10M2205/0206 , C10M2205/04 , C10M2207/022 , C10M2207/024 , C10M2209/086 , C10M2209/107 , C10M2215/04 , C10M2215/06 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2215/067 , C10M2215/068 , C10M2215/26 , C10M2215/28 , C10M2217/046 , C10M2217/06 , C10M2229/02 , C10M2229/04 , C10M2229/041 , C10M2229/042 , C10M2229/043 , C10M2229/044 , C10M2229/045 , C10M2229/046 , C10M2229/047 , C10M2229/048 , C10M2229/05 , C10M2229/051 , C10M2229/052 , C10M2229/053 , C10M2229/054 , C10N2220/02 , C10N2220/021 , C10N2220/022 , C10N2220/025 , C10N2230/00 , C10N2230/42 , C10N2230/43 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/105 , C10N2240/106 , C10N2270/00 , F01L9/02 , F01L9/04 , F01M9/10 , F01N3/021 , F01N3/20 , F01N3/206 , F01N2250/02 , F02M25/00 , F16N15/00
摘要： This invention relates to a low-sulfur consumable lubricating oil composition, comprising: a base oil; an acylated nitrogen-containing compound having a substituent of at least about 10 aliphatic carbon atoms; and a sulfur content of about 5 to about 250 ppm; said composition being characterized by the absence of an extreme-pressure additive comprised of metal and phosphorus. This invention further relates to a a method of operating an internal combustion engine equipped with an exhaust gas after treatment device, said method comprising: (A) operating said engine using a normally liquid or gaseous fuel; (B) lubricating said engine using the foregoing low-sulfur consumable lubricating oil composition; (C) removing part of said low-sulfur consumable lubricating oil composition from said engine, said removed part of said low-sulfur consumable lubricating oil composition (i) being combined with said fuel and consumed with said fuel as said engine is operated or (ii) being combined with the exhaust gas from said engine and removed from said engine with said exhaust gas; and (D) adding an additional amount of said low-sulfur consumable lubricating oil composition to said engine to replace said removed part of said low-sulfur consumable lubricating oil composition.
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公开(公告)号：EP3262144A1
公开(公告)日：2018-01-03
申请号：EP16708898.8
申请日：2016-02-25
IPC分类号： C10M139/00
CPC分类号： C10M169/044 , C10M105/00 , C10M139/00 , C10M149/10 , C10M161/00 , C10M2207/024 , C10M2207/144 , C10M2217/028 , C10M2227/061 , C10M2227/062 , C10N2220/04 , C10N2230/04 , C10N2230/041 , C10N2230/10 , C10N2230/12 , C10N2230/36 , C10N2230/52 , C10N2240/04 , C10N2240/08 , C10N2240/10 , C10N2240/102
摘要： A lubricating composition includes an oil of lubricating viscosity and an ionic tetrahedral borate compound which includes a cation and a tetrahedral borate anion which includes a boron atom, the boron atom having at least one aromatic bidentate di-oxo ligand. The compound may be represented by formula (I), where R1 and R2 are selected from C1-48 hydrocarbyl groups or together form a substituted or unsubstituted 5- or 6-membered ring; R3 and R4 together represent a substituted or unsubstituted aromatic ring; m is 0 or 1; X is hydrogen, a C1-24 hydrocarbyl group, -OR5, -NHR5, or =O, R5 is a C1-24 hydrocarbyl group; M represents the cation; and n is at least 1. The cation may be selected to provide detergent and/or dispersant properties to the lubricating composition. In the case of ammonium cations, the molecular weight may be 260 g/mol or higher for providing a highly soluble compound, particularly when X is =O.
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8.发明授权
公开(公告)号：EP2041248B1
公开(公告)日：2016-11-09
申请号：EP07812893.1
申请日：2007-07-13
发明人： AL-AHMAD, Saleem , WILK, Melody, A. , KELLEY, Jack , PUDELSKI, John, K. , ADAMS, Paul, E. , BARDASZ, Ewa
IPC分类号： C10M137/10
CPC分类号： C10M137/10 , C10M2215/28 , C10M2219/046 , C10M2223/045 , C10N2230/38 , C10N2230/42 , C10N2240/10 , C10N2210/02
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9.发明公开
公开(公告)号：EP2041248A2
公开(公告)日：2009-04-01
申请号：EP07812893.1
申请日：2007-07-13
发明人： AL-AHMAD, Saleem , WILK, Melody, A. , KELLEY, Jack , PUDELSKI, John, K. , ADAMS, Paul, E. , BARDASZ, Ewa
IPC分类号： C10M137/10
CPC分类号： C10M137/10 , C10M2215/28 , C10M2219/046 , C10M2223/045 , C10N2230/38 , C10N2230/42 , C10N2240/10 , C10N2210/02
摘要： An internal combustion engine with a catalyst-containing exhaust-gas aftertreatment device is lubricated with a composition of a base oil; and a zinc salt of a mixture of phosphorus-containing compounds having hydrocarbyl groups R1 and R2 where the average total number of carbon atoms in R1 plus R2 for the mixture of phosphorus-containing compounds is at least 9.5, where 4 to 30 weight percent of such groups contain 2 to 4 carbon atoms and where in less than 8 mole percent of the phosphorus-containing molecules in the mixture of phosphorus- containing compounds each of R1 and R2 contain 2 to 4 carbon atoms.
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