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1. 发明公开

EP1489105A3 Process for thermally reacting highly reactive polymers and enophiles 审中-公开
标题翻译：高反应性聚合物和亲烯之间的反应热的方法
公开(公告)号：EP1489105A3
公开(公告)日：2006-12-06
申请号：EP04076515.8
申请日：2004-05-25
申请人： Infineum International Limited
发明人： Irving, Matthew David , Emert, Jacob , Shaw, Robert William , Spencer, Jeremy Roger
IPC分类号： C08F8/00 , C08F8/46 , C10M145/00 , C10M149/00 , C10L1/18 , C10L1/22
CPC分类号： C08F8/46 , C08F8/14 , C08F8/32 , C10L1/198 , C10L1/2383 , C10M129/95 , C10M133/56 , C10M2207/34 , C10M2215/28 , C08F10/10
摘要： A process for forming an ene reaction product wherein an enophile, such as maleic anhydride, is reacted with reactive polyalkene having a terminal vinylidene content of at least 30 mol. %, at high temperature in the presence of a free radical inhibitor. The polyalkenyl acylating agents are useful per se as additives in lubricating oils, functional fluids, and fuels and also serve as intermediates in the preparation of other products (e.g., succinimides) useful as additives in lubricating oils, functional fluids, and fuels. The presence of the free radical inhibitor during the high temperature reaction results in a reaction product that is low, or substantially free from sediment.

2. 发明公开

EP1270605A1 Polyalkene-substituted carboxylic acid compositions having reduced chlorine content 有权
标题翻译： Polyalken-SubstierteCarbonsäure-Zusammensetzungen mit Niedrigem Chlorgehalt
公开(公告)号：EP1270605A1
公开(公告)日：2003-01-02
申请号：EP02077545.8
申请日：2002-06-24
申请人： Infineum International Limited
发明人： Kleist, Robert A. , Barini, Geraldo , Sharma, Sanjeev , Spencer, Jeremy Roger , Minotti, Michael , Gutierrez, Antonio , Davis, William M.
IPC分类号： C08F8/00
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 α, β-unsaturated carboxylic reactant can be reduced by heating the polyolefin-substituted carboxylic acylating agent having a residual chlorine content in the presence of an α, β-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 and α, β-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。在聚烯烃和α，β-不饱和羧酸反应物的反应中，使用具有双桨距叶片的高速混合机的反应，可以进一步降低残留氯含量。

3. 发明公开

EP2135926A1 Marine engine lubrication 审中-公开
标题翻译：船用发动机润滑
公开(公告)号：EP2135926A1
公开(公告)日：2009-12-23
申请号：EP09159219.6
申请日：2009-04-30
申请人： Infineum International Limited
发明人： Dodd, James Christian , Spencer, Jeremy Roger
IPC分类号： C10M159/22 , C10M169/04 , C10N40/25 , C10N30/00
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：一种用于中速压燃式船用发动机的筒形活塞式船用发动机润滑油组合物，其主要包含含有50质量％或更多的II类基本油料和少量（ A）碱度指数为4.5或更低的高碱性金属烃基取代羟基苯甲酸盐清净剂，和（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清净剂。洗涤剂（A）与洗涤剂（B）的比例（均以活性成分的质量表示）在0.5至15的范围内。杆状活塞船用发动机润滑油组合物具有20至60的TBN（使用ASTM D2896）。

4. 发明授权

EP1270605B1 Polyalkene-substituted carboxylic acid compositions having reduced chlorine content 有权
标题翻译：具有低氯含量的聚烯烃取代的羧酸的组合物
公开(公告)号：EP1270605B1
公开(公告)日：2007-01-03
申请号：EP02077545.8
申请日：2002-06-24
申请人： Infineum International Limited
发明人： Kleist, Robert A. , Barini, Geraldo , Sharma, Sanjeev , Spencer, Jeremy Roger , Minotti, Michael , Gutierrez, Antonio , Davis, William M.
IPC分类号： C08F8/00
CPC分类号： C08F8/26 , C08F8/46 , C08F110/10 , C08F8/22

5. 发明公开

EP2075264A1 Method of forming polyalkene substituted carboxylic acid compositions 有权
标题翻译：维他命Zum Bilden von polyalken-substitutioniertenCarboxylsäure-Zusammensetzungen
公开(公告)号：EP2075264A1
公开(公告)日：2009-07-01
申请号：EP08105940.4
申请日：2008-12-04
申请人： Infineum International Limited
发明人： Severt, Richard Joseph , Gutierrez, Antonio , Emert, Jacob , Venkatram, Ramdas , Baker, Allison Joan , Spencer, Jeremy Roger
IPC分类号： C08F8/00 , C08F10/00 , C08F8/26 , C08F8/46 , C08F8/22 , C08F110/10
CPC分类号： C08F8/46 , C08F8/22 , C08F8/26 , C08F110/10
摘要： The residual chlorine content of a polyolefin-substituted carboxylic acylating agent formed by a halogen-assisted reaction of a polyalkene and at least one olefinic, monounsaturated mono- or dicarboxylic acid, anhydride or ester, is reduced when the reaction is conducted in the presence of a controlled amount of a metal compound.
摘要翻译：通过聚烯烃和至少一种烯属单不饱和单羧酸或二羧酸酐或酯的卤素辅助反应形成的聚烯烃取代的羧酸酰化剂的残留氯含量在反应在受控量的金属化合物。

6. 发明公开

EP1489107A2 Process for forming polyalkenylacylating agents, lubricating oil and additive for a lubricating oil 有权
标题翻译：一种用于制备Polyalkenylacylierungsmitteln，润滑油和添加剂用于润滑油过程
公开(公告)号：EP1489107A2
公开(公告)日：2004-12-22
申请号：EP04076498.7
申请日：2004-05-21
申请人： Infineum International Limited
发明人： Birse, David Gordon , Loughlin, David , Michaud, Vincent Jean Marie , Spencer, Jeremy Roger
IPC分类号： C08F8/46
CPC分类号： C10L1/2383 , C08F8/46 , C10L1/198 , C10M129/93 , C10M129/95 , C10M133/54 , C10M133/56 , C10M159/12 , C10M177/00 , C10M2207/129 , C10M2207/34 , C10M2215/26 , C10M2215/28 , C10N2210/00 , C10N2270/02 , C08F110/10
摘要： A process for producing polyalkenyl acylating agent, wherein, upon completion of the thermal reaction of a polyalkene and an unsaturated mono- or dicarboxylic acid or anhydride compound, the reaction mixture is allowed to cool to below the reaction temperature, an additional amount of unsaturated mono- or dicarboxylic acid or anhydride compound is added to the cooled reaction mixture, which is then maintained in the reactor for a time period, optionally with agitation. Reducing the temperature of the reaction mixture prior to the introduction of additional unsaturated mono- or dicarboxylic acid or anhydride compound minimizes further reaction between the additional unsaturated mono- or dicarboxylic acid or anhydride compound and any remaining unreacted polyalkene, as well as self-polymerization of the unsaturated mono- or dicarboxylic acid or anhydride compound. Polymerized unsaturated mono- or dicarboxylic acid or anhydride compound in the reactor, suspended in the reaction mixture in the form of sediment or deposited on the internal walls of the reactor vessel as tar, is dissolved by the additional unsaturated mono- or dicarboxylic acid or anhydride compound and removed from the reactor upon draining of the reactor vessel.
摘要翻译：一种生产聚烯酰化剂，worin，在不饱和单或二羧酸或酸酐化合物的一种聚烯烃和热反应完成后处理，将反应混合物冷却至低于反应温度，在不饱和单的额外量 - 或二羧酸或酸酐化合物加入到冷却的反应混合物，在所有其然后保持在反应器中的时间段，任选地搅拌。减少在引入额外的不饱和单或二羧酸或酸酐化合物的反应混合物的温度最小化的附加不饱和单或二羧酸或酸酐化合物和任何剩余的未反应的聚烯烃之间的进一步反应，以及自聚合的不饱和单或二羧酸或酸酐化合物。在反应器中聚合的不饱和单或二羧酸或酸酐的化合物，悬浮在沉降物的形式的反应混合物或沉积在反应器容器如焦油的内壁上，通过附加不饱和单或二羧酸或酸酐溶解化合物和在所述反应器容器的排出从反应器中除去。

7. 发明公开

EP1489107A3 Process for forming polyalkenylacylating agents, lubricating oil and additive for a lubricating oil 有权
标题翻译：一种用于制备Polyalkenylacylierungsmitteln，润滑油和添加剂用于润滑油过程
公开(公告)号：EP1489107A3
公开(公告)日：2006-06-21
申请号：EP04076498.7
申请日：2004-05-21
申请人： Infineum International Limited
发明人： Birse, David Gordon , Loughlin, David , Michaud, Vincent Jean Marie , Spencer, Jeremy Roger
IPC分类号： C08F8/46
CPC分类号： C10L1/2383 , C08F8/46 , C10L1/198 , C10M129/93 , C10M129/95 , C10M133/54 , C10M133/56 , C10M159/12 , C10M177/00 , C10M2207/129 , C10M2207/34 , C10M2215/26 , C10M2215/28 , C10N2210/00 , C10N2270/02 , C08F110/10
摘要： A process for producing polyalkenyl acylating agent, wherein, upon completion of the thermal reaction of a polyalkene and an unsaturated mono- or dicarboxylic acid or anhydride compound, the reaction mixture is allowed to cool to below the reaction temperature, an additional amount of unsaturated mono- or dicarboxylic acid or anhydride compound is added to the cooled reaction mixture, which is then maintained in the reactor for a time period, optionally with agitation. Reducing the temperature of the reaction mixture prior to the introduction of additional unsaturated mono- or dicarboxylic acid or anhydride compound minimizes further reaction between the additional unsaturated mono- or dicarboxylic acid or anhydride compound and any remaining unreacted polyalkene, as well as self-polymerization of the unsaturated mono- or dicarboxylic acid or anhydride compound. Polymerized unsaturated mono- or dicarboxylic acid or anhydride compound in the reactor, suspended in the reaction mixture in the form of sediment or deposited on the internal walls of the reactor vessel as tar, is dissolved by the additional unsaturated mono- or dicarboxylic acid or anhydride compound and removed from the reactor upon draining of the reactor vessel.

8. 发明公开

EP1489105A2 Process for thermally reacting highly reactive polymers and enophiles 审中-公开
标题翻译： Polymeren和Enophilen的Thermisches Reaktionsverfahren zwischen hochreaktiven
公开(公告)号：EP1489105A2
公开(公告)日：2004-12-22
申请号：EP04076515.8
申请日：2004-05-25
申请人： Infineum International Limited
发明人： Irving, Matthew David , Emert, Jacob , Shaw, Robert William , Spencer, Jeremy Roger
IPC分类号： C08F8/00 , C08F8/46 , C10M145/00 , C10M149/00 , C10L1/18 , C10L1/22
CPC分类号： C08F8/46 , C08F8/14 , C08F8/32 , C10L1/198 , C10L1/2383 , C10M129/95 , C10M133/56 , C10M2207/34 , C10M2215/28 , C08F10/10
摘要： A process for forming an ene reaction product wherein an enophile, such as maleic anhydride, is reacted with reactive polyalkene having a terminal vinylidene content of at least 30 mol. %, at high temperature in the presence of a free radical inhibitor. The polyalkenyl acylating agents are useful per se as additives in lubricating oils, functional fluids, and fuels and also serve as intermediates in the preparation of other products (e.g., succinimides) useful as additives in lubricating oils, functional fluids, and fuels. The presence of the free radical inhibitor during the high temperature reaction results in a reaction product that is low, or substantially free from sediment.
摘要翻译：一种形成烯反应产物的方法，其中亲电素如马来酸酐与具有至少30mol的末端亚乙烯基含量的反应性聚烯烃反应。％，在高温下在存在自由基抑制剂的情况下。聚烯基酰化剂本身可用作润滑油，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。在高温反应期间自由基抑制剂的存在导致反应产物低或基本上没有沉淀物。

9. 发明授权

EP2075264B1 Method of forming polyalkene substituted carboxylic acid compositions 有权
标题翻译：形成聚烯烃取代的羧酸的组合物的方法
公开(公告)号：EP2075264B1
公开(公告)日：2016-09-28
申请号：EP08105940.4
申请日：2008-12-04
申请人： Infineum International Limited
发明人： Severt, Richard Joseph , Gutierrez, Antonio , Emert, Jacob , Venkatram, Ramdas , Baker, Allison Joan , Spencer, Jeremy Roger
IPC分类号： C08F8/00 , C08F8/18 , C08F10/00 , C08F8/26 , C08F8/46 , C08F8/22 , C08F110/10
CPC分类号： C08F8/46 , C08F8/22 , C08F8/26 , C08F110/10

10. 发明授权

EP1489107B1 Process for forming polyalkenylacylating agents, lubricating oil and additive for a lubricating oil 有权
标题翻译：一种用于制备Polyalkenylacylierungsmitteln，润滑油和添加剂用于润滑油过程
公开(公告)号：EP1489107B1
公开(公告)日：2010-03-31
申请号：EP04076498.7
申请日：2004-05-21
申请人： Infineum International Limited
发明人： Birse, David Gordon , Loughlin, David , Michaud, Vincent Jean Marie , Spencer, Jeremy Roger
IPC分类号： C08F8/46 , C10L1/18 , C10L1/22 , C10M129/93 , C10M129/95 , C10M133/54 , C10M133/56 , C10M159/12 , C10M177/00
CPC分类号： C10L1/2383 , C08F8/46 , C10L1/198 , C10M129/93 , C10M129/95 , C10M133/54 , C10M133/56 , C10M159/12 , C10M177/00 , C10M2207/129 , C10M2207/34 , C10M2215/26 , C10M2215/28 , C10N2210/00 , C10N2270/02 , C08F110/10

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