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1. 发明申请

US20080039349A1 Lubricating oil composition 有权
标题翻译：润滑油组成
公开(公告)号：US20080039349A1
公开(公告)日：2008-02-14
申请号：US11500730
申请日：2006-08-08
申请人： James C. Dodd , Fredrick W. Girshick , Michael D. Hoey , Jeremy R. Spencer
发明人： James C. Dodd , Fredrick W. Girshick , Michael D. Hoey , Jeremy R. Spencer
IPC分类号： C10M159/20 , C10M129/00
CPC分类号： C10M165/00 , C10M2207/262 , C10N2230/04 , C10N2230/52 , C10N2240/102 , C10M2209/101 , C10M2223/045 , C10N2210/02
摘要： A lubricating oil composition having a total base number of more than 15 mg KOH/g, as determined by ASTM D2896, and including at least 40 mass % of an oil of lubricating viscosity; at least one detergent; and at least one compound of the formula (II): In formula (II), each Ar independently represents an aromatic moiety having 0 to 3 substituents selected from the group consisting of alkyl, alkoxy, alkoxyalkyl, hydroxy, hydroxyalkyl, acyloxy, acyloxyalkyl, aryloxy, aryloxy alkyl, halo and combinations thereof; each L is independently a linking moiety comprising a carbon-carbon single bond or a linking group; each Y′ is independently a moiety of the formula Z(O(CR2)n)yX—, wherein X is selected from the group consisting of (CR′2)z, O and S; R and R′ are each independently selected from H, C1 to C6 alkyl and aryl; z is 1 to 10; n is 0 to 10 when X is (CR′2)z, and 2 to 10 when X is O or S; y is 1 to 30; Z is H, an acyl group, an alkyl group or an aryl group; each a is independently 0 to 3, with the proviso that at least one Ar moiety bears at least one group Y′ in which Z is not H; and m is 1 to 100.
摘要翻译：根据ASTM D2896测定的总碱值超过15mg KOH / g的润滑油组合物，并且包含至少40质量％的润滑粘度的油; 至少一种洗涤剂; 和式（II）的至少一种化合物：在式（II）中，每个Ar独立地表示具有0至3个选自烷基，烷氧基，烷氧基烷基，羟基，羟烷基，酰氧基，酰氧基烷基，芳氧基，芳氧基烷基，卤素及其组合; 每个L独立地是包含碳 - 碳单键或连接基团的连接部分; 每个Y'独立地是式Z的一部分（X），其中X选自由（CR'2）z，O和S组成的组; R和R'各自独立地选自H，C 1至C 6烷基和芳基; z为1〜10; 当X为0或0时，n为0〜10，X为O或S时为2〜10; y为1〜30; Z是H，酰基，烷基或芳基; 每个a独立地为0至3，条件是至少一个Ar部分具有至少一个其中Z不为H的基团Y'; m为1〜100。

2. 发明授权

US5891953A Process for preparing polyalkenyl substituted mono- and dicarboxylic acid producing materials (PT-1302) 失效
标题翻译：制备聚烯基取代的单和二羧酸生产材料的方法（PT-1302）
公开(公告)号：US5891953A
公开(公告)日：1999-04-06
申请号：US785206
申请日：1997-01-17
申请人： Jeremy R. Spencer , Robert W. Russell , Ronald P. Wangner
发明人： Jeremy R. Spencer , Robert W. Russell , Ronald P. Wangner
IPC分类号： C10M143/00 , C08F2/00 , C08F8/00 , C08F8/46 , C08F110/08 , C08F210/16 , C10L1/198 , C10L1/238 , C10L1/2383 , C10L10/00 , C10M129/93 , C10M133/56 , C10M145/00 , C10N30/04 , C08K5/01
CPC分类号： C10M133/56 , C08F8/46 , C10L1/198 , C10L1/238 , C10L1/2383 , C10L10/04 , C10M129/93 , C08F110/08 , C08F210/16 , C08F2800/20 , C10M2207/123 , C10M2207/129 , C10M2207/22 , C10M2215/04 , C10M2215/086 , C10M2215/26 , C10M2215/28 , C10M2217/046 , C10M2217/06
摘要： A low-sediment, low-tar, chlorine-free thermal process for preparing oil-soluble polyalkenyl derivatives of monounsaturated C.sub.3 -C.sub.10 monocarboxylic acid producing compounds and monounsaturated C.sub.4 -C.sub.10 dicarboxylic acid producing compounds is disclosed. The process involves reacting the mono- or dicarboxylic acid producing compound with a polyalkene at high temperature and under high inert gas partial pressure in the presence of a sediment-inhibiting amount of hydrocarbyl substituted sulfonic acid. The polyalkenyl derivatives are useful per se as additives in lubricating oils, functional fluids, and fuels and are also useful as intermediates in the preparation of other products (e.g., succinimides) useful as additives in lubricating oils, functional fluids, and fuels.
摘要翻译：公开了一种用于制备单不饱和C3-C10单羧酸生成化合物和单不饱和C4-C10二羧酸生成化合物的油溶性聚链烯基衍生物的低沉降低焦油无氯热工艺。该方法包括在高温和高惰性气体分压下，在沉积物抑制量的烃基取代的磺酸的存在下，使单酸或二羧酸生产化合物与聚烯烃反应。聚烯基衍生物本身可用作润滑油，功能流体和燃料中的添加剂，并且还可用作制备其它可用作润滑油，功能流体和燃料中的添加剂的产品（例如，琥珀酰亚胺）的中间体。

3. 发明授权

US08071517B2 Marine engine lubrication 有权
标题翻译：船用发动机润滑
公开(公告)号：US08071517B2
公开(公告)日：2011-12-06
申请号：US12465685
申请日：2009-05-14
申请人： James C. Dodd , Jeremy R. Spencer
发明人： James C. Dodd , Jeremy R. Spencer
IPC分类号： C10M159/22 , C10M131/00 , C10M169/04
CPC分类号： C10M159/22 , C10M169/042 , C10M2203/1025 , C10M2207/144 , C10M2207/262 , C10N2230/04 , C10N2230/70 , C10N2240/102
摘要： A trunk piston marine engine lubricating oil composition for a medium-speed compression-ignited marine engine comprises, in a major amount, an oil of lubricating viscosity containing 50 mass % or more of a Group II basestock, and, in respective minor amounts, (A) an overbased metal hydrocarbyl-substituted hydroxybenzoate detergent having a basicity index of 4.5 or less, and (B) an overbased metal hydrocarbyl-substituted hydroxybenzoate detergent having a basicity index of greater than 4.5. The ratio of detergent (A) to detergent (B), both expressed as mass of active ingredient, is in the range from 0.5 to 15. The trunk piston marine engine lubricating oil composition has a TBN (using ASTM D2896) of 20 to 60.
摘要翻译：用于中速压缩点火的船用发动机的躯干活塞船用发动机润滑油组合物主要包括含有第二类基础油料的50质量％以上的润滑粘度的油，并且以相应的次要量含有（ A）碱度指数为4.5以下的高碱性金属烃基取代羟基苯甲酸盐洗涤剂，（B）碱度指数大于4.5的高碱性金属烃基取代羟基苯甲酸盐洗涤剂。洗涤剂（A）与洗涤剂（B）的比值（均以活性成分的质量计）在0.5至15的范围内。主干活塞船用发动机润滑油组合物的TBN（使用ASTM D2896）为20至60 。

4. 发明申请

US20080070818A1 Lubricating Oil Composition 审中-公开
标题翻译：润滑油组成
公开(公告)号：US20080070818A1
公开(公告)日：2008-03-20
申请号：US11850730
申请日：2007-09-06
申请人： Stephen Arrowsmith , Laura Kosidowski , Jeremy R. Spencer , Peter D. Watts
发明人： Stephen Arrowsmith , Laura Kosidowski , Jeremy R. Spencer , Peter D. Watts
IPC分类号： C10M159/22
CPC分类号： C10M159/22 , C10M2207/126 , C10M2219/089 , C10N2210/01 , C10N2230/04 , C10N2230/52 , C10N2240/102 , C10N2270/00
摘要： A lubricating oil composition including at least one sulphurized overbased metal phenate detergent prepared from a C9-C15 alkyl phenol, at least one sulphurizing agent, at least one metal and at least one overbasing agent. The detergent includes less than 6.0% by combined mass of unsulphurized C9-C15 alkyl phenol and its unsulphurized metal salt. The lubricating oil composition exhibits an improved rate of acid neutralization.
摘要翻译：一种润滑油组合物，其包含至少一种由C 9 -C 15烷基苯酚制备的硫化高碱性金属酚盐洗涤剂，至少一种硫化剂，至少一种金属和至少一个高压剂。洗涤剂包括小于6.0％的未硫化的C 9 -C 15烷基苯酚及其未硫化金属盐的组合质量。润滑油组合物表现出改善的酸中和速率。

5. 发明授权

US5777025A Process for preparing polyalkenyl substituted C.sub.4 to C.sub.10 dicarboxylic acid producing materials 失效
标题翻译：制备聚烯基取代的C4至C10二羧酸生产材料的方法
公开(公告)号：US5777025A
公开(公告)日：1998-07-07
申请号：US599220
申请日：1996-02-09
申请人： Jeremy R. Spencer , Robert W. Russell , Ronald P. Wangner
发明人： Jeremy R. Spencer , Robert W. Russell , Ronald P. Wangner
IPC分类号： C08F2/00 , C08F8/00 , C08F8/46 , C08F110/08 , C08F210/16 , C10L1/198 , C10L1/238 , C10L1/2383 , C10L10/00 , C10M129/93 , C10M133/56 , C08K5/01 , C08G63/48
CPC分类号： C10M133/56 , C08F8/46 , C10L1/198 , C10L1/238 , C10L1/2383 , C10L10/06 , C10M129/93 , C08F110/08 , C08F210/16 , C08F2800/20 , C10M2207/123 , C10M2207/129 , C10M2207/22 , C10M2215/04 , C10M2215/086 , C10M2215/26 , C10M2215/28 , C10M2217/046 , C10M2217/06
摘要： A low-sediment, low-tar, chlorine-free thermal process for preparing oil-soluble polyalkenyl derivatives of monounsaturated C.sub.4 -C.sub.10 dicarboxylic acid producing compounds is disclosed. The process involves reacting the dicarboxylic acid producing compound with a polyalkene at high temperature and under high inert gas partial pressure in the presence of a sediment-inhibiting amount of hydrocarbyl substituted sulfonic acid. The polyalkenyl derivatives are useful per se as additives in lubricating oils, functional fluids, and fuels and are also useful as intermediates in the preparation of other products (e.g., succinimides) useful as additives in lubricating oils, functional fluids, and fuels.
摘要翻译：公开了一种用于制备单不饱和C4-C10二羧酸生产化合物的油溶性聚链烯基衍生物的低沉降物，低焦油，无氯热法。该方法包括在沉淀物抑制量的烃基取代的磺酸的存在下，在高温和高惰性气体分压下，使产生二羧酸的化合物与聚烯烃反应。聚烯基衍生物本身可用作润滑油，功能流体和燃料中的添加剂，并且还可用作制备其它可用作润滑油，功能流体和燃料中的添加剂的产品（例如，琥珀酰亚胺）的中间体。

6. 发明授权

US07781385B2 Lubricating oil composition 有权
标题翻译：润滑油组成
公开(公告)号：US07781385B2
公开(公告)日：2010-08-24
申请号：US11500730
申请日：2006-08-08
申请人： James C. Dodd , Fredrick W. Girshick , Michael D. Hoey , Jeremy R. Spencer
发明人： James C. Dodd , Fredrick W. Girshick , Michael D. Hoey , Jeremy R. Spencer
IPC分类号： C10M145/18 , C10M151/04 , C10M129/26
CPC分类号： C10M165/00 , C10M2207/262 , C10N2230/04 , C10N2230/52 , C10N2240/102 , C10M2209/101 , C10M2223/045 , C10N2210/02
摘要： A lubricating oil composition having a total base number of more than 15 mg KOH/g, as determined by ASTM D2896, and including at least 40 mass % of an oil of lubricating viscosity; at least one detergent; and at least one compound of the formula (II): In formula (II), each Ar independently represents an aromatic moiety having 0 to 3 substituents selected from the group consisting of alkyl, alkoxy, alkoxyalkyl, hydroxy, hydroxyalkyl, acyloxy, acyloxyalkyl, aryloxy, aryloxy alkyl, halo and combinations thereof; each L is independently a linking moiety comprising a carbon-carbon single bond or a linking group; each Y′ is independently a moiety of the formula Z(O(CR2)n)yX—, wherein X is selected from the group consisting of (CR′2)z, O and S; R and R′ are each independently selected from H, C1 to C6 alkyl and aryl; z is 1 to 10; n is 0 to 10 when X is (CR′2)z, and 2 to 10 when X is O or S; y is 1 to 30; Z is H, an acyl group, an alkyl group or an aryl group; each a is independently 0 to 3, with the proviso that at least one Ar moiety bears at least one group Y′ in which Z is not H; and m is 1 to 100.
摘要翻译：根据ASTM D2896测定的总碱值超过15mg KOH / g的润滑油组合物，并且包含至少40质量％的润滑粘度的油; 至少一种洗涤剂; 和式（II）的至少一种化合物：在式（II）中，每个Ar独立地表示具有0至3个选自烷基，烷氧基，烷氧基烷基，羟基，羟烷基，酰氧基，酰氧基烷基，芳氧基，芳氧基烷基，卤素及其组合; 每个L独立地是包含碳 - 碳单键或连接基团的连接部分; 每个Y'独立地是式Z（O（CR 2）n）y X - 的部分，其中X选自（CR'2）z，O和S; R和R'各自独立地选自H，C 1至C 6烷基和芳基; z为1〜10; 当X为（CR'2）z时，n为0〜10，X为O或S时为2〜10; y为1〜30; Z是H，酰基，烷基或芳基; 每个a独立地为0至3，条件是至少一个Ar部分具有至少一个其中Z不为H的基团Y'; m为1〜100。

7. 发明授权

US5534168A Preparation of overbased magnesium sulphonates 失效
标题翻译：高碱性磺酸镁的制备
公开(公告)号：US5534168A
公开(公告)日：1996-07-09
申请号：US142370
申请日：1993-11-23
申请人： John A. Cleverley , Robert A. Wardle , Joseph M. Swietlik , John F. Marsh , Jeremy R. Spencer
发明人： John A. Cleverley , Robert A. Wardle , Joseph M. Swietlik , John F. Marsh , Jeremy R. Spencer
IPC分类号： C07F3/02 , C07C303/32 , C07C309/31 , C07G99/00 , C10M125/00 , C10M159/24 , C10M177/00 , C10N10/04 , C10N70/00
CPC分类号： C10M159/24 , C07G17/008
摘要： The use of magnesium oxide of specified, low, reactivity in a process for the production of overbased magnesium sulphonates, together with the introduction of water and an alcohol, into the reaction mixture during carbonation, makes it possible to prepare high base number products which have very low post carbonation sediments and which can be purified by rapid filtration.
摘要翻译： PCT No.PCT / EP92 / 01113 Sec。 371日期：1993年11月23日 102（e）日期1993年11月23日PCT提交1992年5月19日PCT公布。出版物WO92 / 20694 日期：1992年11月26日。在碳酸化过程中，在制备高碱性磺酸镁的方法中加入指定的，低反应性的氧化镁以及引入水和醇进入反应混合物，使得有可能制备具有非常低的碳酸化后沉淀物的高碱值产物，并且可以通过快速过滤来纯化。

8. 发明申请

US20090291868A1 Marine Engine Lubrication 有权
标题翻译：船用发动机润滑
公开(公告)号：US20090291868A1
公开(公告)日：2009-11-26
申请号：US12465685
申请日：2009-05-14
申请人： James C. Dodd , Jeremy R. Spencer
发明人： James C. Dodd , Jeremy R. Spencer
IPC分类号： C10M159/20
CPC分类号： C10M159/22 , C10M169/042 , C10M2203/1025 , C10M2207/144 , C10M2207/262 , C10N2230/04 , C10N2230/70 , C10N2240/102
摘要： A trunk piston marine engine lubricating oil composition for a medium-speed compression-ignited marine engine comprises, in a major amount, an oil of lubricating viscosity containing 50 mass % or more of a Group II basestock. and, in respective minor amounts, (A) an overbased metal hydrocarbyl-substituted hydroxybenzoate detergent having a basicity index of 4.5 or less, and (B) an overbased metal hydrocarbyl-substituted hydroxybenzoate detergent having a basicity index of greater than 4.5. The ratio of deterrent (A) to detergent (B), both expressed as mass of active ingredient, is in the range from 0.5 to 15. The trunk piston marine engine lubricating oil composition has a TBN (using ASTM D2896) of 20 to 60.
摘要翻译：用于中速压缩点火的船用发动机的躯干活塞船用发动机润滑油组合物主要包括含有第二类基础油料的50质量％以上的润滑粘度的油。（A）碱度指数为4.5以下的高碱性金属烃基取代羟基苯甲酸盐洗涤剂，（B）碱度指数大于4.5的高碱性金属烃基取代羟基苯甲酸盐洗涤剂。阻力（A）与洗涤剂（B）的比值（均以活性成分的质量表示）在0.5至15的范围内。主干活塞船用发动机润滑油组合物的TBN（使用ASTM D2896）为20至60 。

9. 发明授权

US06562904B2 Polyalkene-substituted carboxylic acid compositions having reduced chlorine content 有权
标题翻译：具有降低的氯含量的聚烯烃取代的羧酸组合物
公开(公告)号：US06562904B2
公开(公告)日：2003-05-13
申请号：US09888722
申请日：2001-06-25
申请人： Geraldo Barini , Sanjeev Sharma , Jeremy R. Spencer , Michael T. Minotti , Antonio Gutierrez , William M. Davis , Robert A. Kleist
发明人： Geraldo Barini , Sanjeev Sharma , Jeremy R. Spencer , Michael T. Minotti , Antonio Gutierrez , William M. Davis , Robert A. Kleist
IPC分类号： C08F26702
CPC分类号： C08F8/26 , C08F8/46 , C08F110/10 , C08F8/22
摘要： The residual chlorine content of a polyolefin-substituted carboxylic acylating agent formed by a chlorine-assisted reaction of a polyolefin and an &agr;,&bgr;-unsaturated carboxylic reactant can be reduced by heating the polyolefin-substituted carboxylic acylating agent having a residual chlorine content in the presence of an &agr;,&bgr;-unsaturated carboxylic reactant, optionally in the further presence of a sulfonic acid. Residual chlorine content can be further reduced by using, in the reaction of the polyolefin &agr;,&bgr;-unsaturated carboxylic reactant, a high speed mixer provided with a dual pitch blade.
摘要翻译：通过聚烯烃和α，β-不饱和羧酸反应物的氯辅助反应形成的聚烯烃取代的羧酸酰化剂的残留氯含量可以通过加热具有残留氯含量的聚烯烃取代的羧酸酰化剂 α，β-不饱和羧酸反应物的存在，任选地在磺酸的进一步存在下。在聚烯烃α，β-不饱和羧酸反应物，配有双桨距叶片的高速混合机的反应中，可以进一步降低残留氯含量。

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