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1. 发明授权

US08921291B2 Lubricants from mixed alpha-olefin feeds 有权
标题翻译：来自混合α-烯烃进料的润滑剂
公开(公告)号：US08921291B2
公开(公告)日：2014-12-30
申请号：US11995297
申请日：2006-07-14
申请人： Margaret M. Wu , Norman Yang , Phil Surana , Anura Patil , Steven P. Rucker , Kuangnan Qian , Shakeel Tirmizi , Mark P. Hagemeister
发明人： Margaret M. Wu , Norman Yang , Phil Surana , Anura Patil , Steven P. Rucker , Kuangnan Qian , Shakeel Tirmizi , Mark P. Hagemeister
IPC分类号： C08F4/72 , C08F210/00 , C08F10/14 , C08F110/14 , C07C2/02 , C08F210/14 , C10G50/02 , C10M107/10 , C08F4/659 , C08F210/16
CPC分类号： C10M107/10 , C08F4/65908 , C08F4/65912 , C08F210/00 , C08F210/14 , C08F210/16 , C10G50/02 , C10M2205/0285 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C08F4/65927 , C08F2500/03 , C08F2500/17 , C08F210/08
摘要： This invention discloses an improved process which employs mixed alpha-olefins as feed over activated metallocene catalyst systems to provide essentially random liquid polymers particularly useful in lubricant components or as functional fluids.
摘要翻译：本发明公开了一种改进的方法，其使用混合的α-烯烃作为进料活化的茂金属催化剂体系，以提供特别可用于润滑剂组分或作为功能流体的基本上无规的液体聚合物。

2. 发明申请

US20100292424A1 Lubricants from Mixed Alpha-Olefin Feeds 有权
标题翻译：混合α-烯烃饲料的润滑剂
公开(公告)号：US20100292424A1
公开(公告)日：2010-11-18
申请号：US11995297
申请日：2006-07-14
申请人： Margaret M. Wu , Norman Yang , Phil Surana , Anura Patil , Steven P. Rucker , Kuangnan Qian , Shakeel Tirmizi , Mark P. Hagemeister
发明人： Margaret M. Wu , Norman Yang , Phil Surana , Anura Patil , Steven P. Rucker , Kuangnan Qian , Shakeel Tirmizi , Mark P. Hagemeister
IPC分类号： C08F4/76 , C08F210/00 , C08F210/04 , C08F210/14 , C07C2/02
CPC分类号： C10M107/10 , C08F4/65908 , C08F4/65912 , C08F210/00 , C08F210/14 , C08F210/16 , C10G50/02 , C10M2205/0285 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C08F4/65927 , C08F2500/03 , C08F2500/17 , C08F210/08
摘要： This invention discloses an improved process which employs mixed alpha-olefins as feed over activated metallocene catalyst systems to provide essentially random liquid polymers particularly useful in lubricant components or as functional fluids.
摘要翻译：本发明公开了一种改进的方法，其使用混合的α-烯烃作为进料活化的茂金属催化剂体系，以提供特别可用于润滑剂组分或作为功能流体的基本上无规的液体聚合物。

3. 发明申请

US20090005279A1 Polyalpha-Olefin Compositions and Processes to Produce the Same 有权
标题翻译： Polyalpha-Olefin组合物及其制备方法
公开(公告)号：US20090005279A1
公开(公告)日：2009-01-01
申请号：US11995118
申请日：2006-06-02
申请人： Margaret May-Som Wu , Lisa Saunders Baugh , Jo Ann Canich , Chia Shian Chee , Mark Paul Hagemeister , Andrew Jackson , Peijun Jiang , Gordon H. Lee , Frederick Yip-Kwai Lo , Steven P. Rucker , Shakeel Tirmizi , John F. Walzer, JR. , Norman Yang
发明人： Margaret May-Som Wu , Lisa Saunders Baugh , Jo Ann Canich , Chia Shian Chee , Mark Paul Hagemeister , Andrew Jackson , Peijun Jiang , Gordon H. Lee , Frederick Yip-Kwai Lo , Steven P. Rucker , Shakeel Tirmizi , John F. Walzer, JR. , Norman Yang
IPC分类号： C10L1/20 , C08F114/14 , C08F4/42 , C10L1/16
CPC分类号： C07C11/02 , C07C2/02 , C07C2/34 , C07C5/05 , C08F4/65908 , C08F4/65912 , C08F4/65925 , C08F4/65927 , C08F10/14 , C08F110/14 , C08F210/04 , C08F210/14 , C10M107/10 , C10M143/08 , C10M2205/026 , C10M2205/0265 , C10M2205/028 , C10M2205/0285 , C10N2220/021 , C10N2220/022 , C10N2220/023 , C10N2220/024 , C10N2220/025 , C10N2220/026 , C10N2220/028 , C10N2220/033 , C10N2270/00 , C08F2500/03 , C08F2500/17 , C08F2500/20 , C08F2500/02
摘要： This invention relates to a polyalpha-olefin (and hydrogenated analogs thereof) comprising more than 50 mole % of one or more C5 to C24 alpha-olefin monomers where the polyalpha-olefin has: a) 40 mole % or more of mm triads, b) a Bromine number of Y or greater, where Y is equal to 89.92*(V)′°5863, where V is the Kinematic Viscosity of the polyalpha-olefin measured at 100° C. in cSt, and c) 1,2 disubstituted olefins present at 7 mole % or more, preferably having Z mole % or more of units represented by the formula: where j, k and m are each, independently, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, or 22, n is an integer from 1 to 350, and where Z=8.420*Log(V)−4.048, where V is the kinematic viscosity of the polyalpha-olefin measured at 1000 C in cSt This invention also relates to process to produce such polyalpha-olefins.
摘要翻译：本发明涉及包含大于50摩尔％的一种或多种C 5〜C 24α-烯烃单体的聚α-烯烃（及其氢化类似物），其中聚α-烯烃具有：a）40摩尔％以上的mm三单元组，b ）Y或更大的溴数，其中Y等于89.92 *（V）'°5863，其中V是在100℃下在cSt中测量的聚α-烯烃的运动粘度，c）1,2二取代存在7摩尔％以上的烯烃，优选具有Z摩尔％以上的由下式表示的单元：其中j，k和m各自独立地为3，4，5，6，7，8，9，10， 11，12，13，14，15，16，17，18，19，20，21或22，n为1〜350的整数，Z = 8.420 * Log（V）-4.048，其中V为在1000℃下测量的聚α-烯烃的运动粘度在cSt中本发明还涉及生产这种聚α-烯烃的方法。

4. 发明授权

US08748361B2 Polyalpha-olefin compositions and processes to produce the same 有权
标题翻译：聚α-烯烃组合物及其制备方法
公开(公告)号：US08748361B2
公开(公告)日：2014-06-10
申请号：US11995118
申请日：2006-06-02
申请人： Margaret May-Som Wu , Lisa Saunders Baugh , Jo Ann Marie Canich , Chia Shian Chee , Mark Paul Hagemeister , Andrew Jackson , Peijun Jiang , Gordon H. Lee , Frederick Yip-Kwai Lo , Steven P. Rucker , Shakeel Tirmizi , John F. Walzer, Jr. , Norman Yang
发明人： Margaret May-Som Wu , Lisa Saunders Baugh , Jo Ann Marie Canich , Chia Shian Chee , Mark Paul Hagemeister , Andrew Jackson , Peijun Jiang , Gordon H. Lee , Frederick Yip-Kwai Lo , Steven P. Rucker , Shakeel Tirmizi , John F. Walzer, Jr. , Norman Yang
IPC分类号： C10L1/16
CPC分类号： C07C11/02 , C07C2/02 , C07C2/34 , C07C5/05 , C08F4/65908 , C08F4/65912 , C08F4/65925 , C08F4/65927 , C08F10/14 , C08F110/14 , C08F210/04 , C08F210/14 , C10M107/10 , C10M143/08 , C10M2205/026 , C10M2205/0265 , C10M2205/028 , C10M2205/0285 , C10N2220/021 , C10N2220/022 , C10N2220/023 , C10N2220/024 , C10N2220/025 , C10N2220/026 , C10N2220/028 , C10N2220/033 , C10N2270/00 , C08F2500/03 , C08F2500/17 , C08F2500/20 , C08F2500/02
摘要： This invention relates to a polyalpha-olefin (and hydrogenated analogs thereof) comprising more than 50 mole % of one or more C5 to C24 alpha-olefin monomers where the polyalpha-olefin has: a) 40 mole % or more of mm triads, b) a Bromine number of Y or greater, where Y is equal to 89.92*(V)′°5863, where V is the Kinematic Viscosity of the polyalpha-olefin measured at 100° C. in cSt, and c) 1,2 disubstituted olefins present at 7 mole % or more, preferably having Z mole % or more of units represented by the formula: where j, k and m are each, independently, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, or 22, n is an integer from 1 to 350, and where Z=8.420*Log(V)−4.048, where V is the kinematic viscosity of the polyalpha-olefin measured at 1000 C in cSt This invention also relates to process to produce such polyalpha-olefins.
摘要翻译：本发明涉及包含大于50摩尔％的一种或多种C 5〜C 24α-烯烃单体的聚α-烯烃（及其氢化类似物），其中聚α-烯烃具有：a）40摩尔％以上的mm三单元组，b ）Y或更大的溴数，其中Y等于89.92 *（V）'°5863，其中V是在100℃下在cSt中测量的聚α-烯烃的运动粘度，c）1,2二取代存在7摩尔％以上的烯烃，优选具有Z摩尔％以上的由下式表示的单元：其中j，k和m各自独立地为3，4，5，6，7，8，9，10， 11，12，13，14，15，16，17，18，19，20，21或22，n为1〜350的整数，Z = 8.420 * Log（V）-4.048，其中V为在1000℃下测量的聚α-烯烃的运动粘度在cSt中本发明还涉及生产这种聚α-烯烃的方法。

5. 发明申请

US20090036725A1 Process To Produce Polyalphaolefins 有权
标题翻译：生产聚α-烯烃的方法
公开(公告)号：US20090036725A1
公开(公告)日：2009-02-05
申请号：US11832287
申请日：2007-08-01
申请人： Margaret M. Wu , Mark P. Hagemeister , Norman Yang
发明人： Margaret M. Wu , Mark P. Hagemeister , Norman Yang
IPC分类号： C07C2/02
CPC分类号： C08F10/00 , C08F110/14 , Y02P20/582 , C08F4/65912 , C08F4/65927 , C08F4/65908 , C08F2500/03 , C08F2500/17
摘要： The present invention relates to processes to produce liquid poly-alpha-olefins comprising: a) contacting in a reaction zone, in the presence of from 0 to 60 psi hydrogen, one or more C3 to C20 alpha-olefin monomers with a non-coordinating anion activator, a single bridged meso-metallocene transition metal compound having less than about 35 wt % racemic isomer, and a co-activator selected from the group consisting of alkyl aluminum compounds and alkyl alumoxanes, provided that when the alkyl alumoxane is present it is present in a molar ratio of less than 0.1:1 of alkylalumoxane to meso-metallocene, and provided that when the alkyl aluminum compound is present it is present at a molar ratio of alkyl aluminum to meso-metallocene of from 2:1 to 10,000 to 1, where the molar ratio of activator to meso-metallocene is from 10:1 to 0.1:1, and provided that ethylene is not present at more than 30 volume % of the monomers entering the reaction zone, and provided that the alpha-olefin monomers in the feed components are present in at least 20 wt % or more based upon the weight of the meso-metallocene, non-coordinating anion activator, co-activator, monomers, and solvent or diluent, and where: i) the productivity of the process is at least 50,000 g of total product per gram of transition metal compound (where the total product is defined to be the total amount of product exiting the reactor, minus unreacted monomers and solvents); and ii) no more than 5% monomer is converted from olefin to alkane; and b) obtaining a liquid polyalphaolefin product having a pour point of less than 25° C., a KV100 of 2 to 6000 cSt, 20 weight percent dimer or less and a viscosity index of 60 or more.
摘要翻译：本发明涉及制备液体聚-α-烯烃的方法，包括：a）在0至60psi氢气存在下，在反应区中使一个或多个C 3至C 20α-烯烃单体与非配位的阴离子活化剂，具有小于约35重量％外消旋异构体的单桥连的内消旋 - 金属茂过渡金属化合物，以及选自烷基铝化合物和烷基铝氧烷的共活化剂，条件是当烷基铝氧烷存在时，它是以烷基铝氧烷与内消旋金属茂的摩尔比小于0.1:1存在，并且当烷基铝化合物存在时，其烷基铝与内消旋金属茂的摩尔比为2:1至10,000至 1，其中活化剂与内消旋金属茂的摩尔比为10:1至0.1:1，并且条件是进入反应区的单体的体积百分比不超过30体积％，并且条件是α-烯烃单体i 基于内消旋金属茂，非配位阴离子活化剂，共活化剂，单体和溶剂或稀释剂的重量，进料组分以至少20重量％或更多的重量存在，其中：i）每克过渡金属化合物的总产物至少为50,000g（其中总产物定义为离开反应器的产物的总量，减去未反应的单体和溶剂）; 和ii）不超过5％的单体从烯烃转化为烷烃; 和b）获得倾点小于25℃，KV100为2至6000cSt，20重量％二聚物或更低，粘度指数为60以上的液体聚α-烯烃产物。

6. 发明授权

US08513478B2 Process to produce polyalphaolefins 有权
标题翻译：生产聚α-烯烃的方法
公开(公告)号：US08513478B2
公开(公告)日：2013-08-20
申请号：US11832287
申请日：2007-08-01
申请人： Margaret M. Wu , Mark P. Hagemeister , Norman Yang
发明人： Margaret M. Wu , Mark P. Hagemeister , Norman Yang
IPC分类号： C07C2/22
CPC分类号： C08F10/00 , C08F110/14 , Y02P20/582 , C08F4/65912 , C08F4/65927 , C08F4/65908 , C08F2500/03 , C08F2500/17
摘要： Liquid poly-alpha-olefins having a KV100 of 2 to 6000 cSt, 20 weight percent dimer or less and a viscosity index of 60 or more are obtained by contacting in a reaction zone, in the presence of from 0 to 60 psi hydrogen, C3 to C20 alpha-olefin monomers with a non-coordinating anion activator, a single bridged meso-metallocene transition metal compound having less than about 35 wt % racemic isomer, and a co-activator. The molar ratio of activator to meso-metallocene is from 10:1 to 0.1:1, and the alpha-olefin monomers in the feed components are present in at least 20 wt % or more based upon the weight of the meso-metallocene, non-coordinating anion activator, co-activator, monomers, and solvent or diluent. The productivity of the process is at least 50,000 g of total product per gram of transition metal compound and no more than 5% monomer is converted from olefin to alkane.
摘要翻译：通过在0至60psi的氢气，C3的存在下在反应区中接触，获得KV100为2至6000cSt，20重量％的二聚物或更低的粘度指数为60或更大的液体聚α-烯烃，具有非配位阴离子活化剂的C 20α-烯烃单体，具有小于约35重量％外消旋异构体的单桥连内消旋金属茂过渡金属化合物和共活化剂。活化剂与内消旋金属茂的摩尔比为10:1至0.1:1，并且进料组分中的α-烯烃单体以基于内消旋金属茂的重量计至少为20重量％或更多，配位阴离子活化剂，共活化剂，单体和溶剂或稀释剂。该方法的生产率为每克过渡金属化合物至少50,000g总产物，并且不超过5％的单体由烯烃转化为烷烃。

7. 发明授权

US07652185B2 Catalyst recovery process 有权
标题翻译：催化剂回收过程
公开(公告)号：US07652185B2
公开(公告)日：2010-01-26
申请号：US10565143
申请日：2004-08-17
申请人： Norman Yang , Shakeel Tirmizi
发明人： Norman Yang , Shakeel Tirmizi
IPC分类号： C07C2/02 , C07C7/00
CPC分类号： B01J38/68 , B01J27/32 , C07C2/20 , C07C7/04 , C07C2527/1213 , Y02P20/584 , Y10S585/904 , C07C11/02
摘要： A process for reducing boron trifluoride usage and emissions associated with PAO manufacture, the process comprising distilling a portion of the crude PAO product containing a boron trifluoride-organic catalyst at a temperature sufficient to cause the boron trifluoride-organic catalyst to dissociate to produce an overhead stream comprising uncomplexed boron trifluoride and an uncomplexed organic catalyst component, contacting the uncomplexed boron trifluoride and uncomplexed organic catalyst component in a condenser column having an internal structure that increases the recombination of the uncomplexed boron trifluoride and uncomplexed organic catalyst component to form a recycle boron trifluoride-organic catalyst.
摘要翻译：一种减少与三氯化硼生产相关的三氟化硼使用和排放的方法，该方法包括在足以引起三氟化硼 - 有机催化剂解离以产生塔顶馏出物的温度下蒸馏含有三氟化硼 - 有机催化剂的一部分粗制PAO产物包含未络合的三氟化硼和未络合的有机催化剂组分的流，在具有增加未络合的三氟化硼和未络合的有机催化剂组分的复合的内部结构的冷凝器塔中使未络合的三氟化硼和未络合的有机催化剂组分接触以形成再循环三氟化硼无机催化剂。

8. 发明授权

US08071835B2 Process to produce polyolefins using metallocene catalysts 有权
标题翻译：使用茂金属催化剂生产聚烯烃的方法
公开(公告)号：US08071835B2
公开(公告)日：2011-12-06
申请号：US11789871
申请日：2007-04-26
申请人： Margaret May-Som Wu , Norman Yang , Mark Paul Hagemeister , Shakeel Tirmizi
发明人： Margaret May-Som Wu , Norman Yang , Mark Paul Hagemeister , Shakeel Tirmizi
IPC分类号： C07C7/12
CPC分类号： C08F6/02 , C08F110/02 , C08F110/14 , C08F210/14 , Y02P30/464 , C08L23/00 , C08L23/22
摘要： The invention is directed to a process for producing polyolefins by one or more homogeneous or colloidal polymerization catalyst wherein residual catalyst is removed by using a solid sorbent.
摘要翻译：本发明涉及通过一种或多种均相或胶态聚合催化剂制备聚烯烃的方法，其中通过使用固体吸附剂除去残余催化剂。

9. 发明申请

US20080020928A1 Process to produce polyolefins using metallocene catalysts 有权
标题翻译：使用茂金属催化剂生产聚烯烃的方法
公开(公告)号：US20080020928A1
公开(公告)日：2008-01-24
申请号：US11789871
申请日：2007-04-26
申请人： Margaret May-Som Wu , Norman Yang , Mark Paul Hagemeister , Shakeel Tirmizi
发明人： Margaret May-Som Wu , Norman Yang , Mark Paul Hagemeister , Shakeel Tirmizi
IPC分类号： C08F10/00 , B01J20/04 , B01J20/24
CPC分类号： C08F6/02 , C08F110/02 , C08F110/14 , C08F210/14 , Y02P30/464 , C08L23/00 , C08L23/22
摘要： The invention is directed to a process for producing polyolefins by one or more homogeneous or colloidal polymerization catalyst wherein residual catalyst is removed by using a solid sorbent
摘要翻译：本发明涉及通过一种或多种均相或胶态聚合催化剂制备聚烯烃的方法，其中通过使用固体吸附剂除去残余催化剂

10. 发明申请

US20060178545A1 Catalyst recovery process 有权
标题翻译：催化剂回收过程
公开(公告)号：US20060178545A1
公开(公告)日：2006-08-10
申请号：US10565143
申请日：2004-08-17
申请人： Norman Yang , Shakeel Tirmizi
发明人： Norman Yang , Shakeel Tirmizi
IPC分类号： C07C2/02
CPC分类号： B01J38/68 , B01J27/32 , C07C2/20 , C07C7/04 , C07C2527/1213 , Y02P20/584 , Y10S585/904 , C07C11/02
摘要： A process for reducing boron trifluoride usage and emissions associated with PAO manufacture, the process comprising distilling a portion of the crude PAO product containing a boron trifluoride-organic catalyst at a temperature sufficient to cause the boron trifluoride-organic catalyst to dissociate to produce an overhead stream comprising uncomplexed boron trifluoride and an uncomplexed organic catalyst component, contacting the uncomplexed boron trifluoride and uncomplexed organic catalyst component in a condenser column having an internal structure that increases the recombination of the uncomplexed boron trifluoride and uncomplexed organic catalyst component to form a recycle boron trifluoride-organic catalyst.
摘要翻译：一种减少与三氯化硼生产相关的三氟化硼使用和排放的方法，该方法包括在足以引起三氟化硼 - 有机催化剂解离以产生塔顶馏出物的温度下蒸馏含有三氟化硼 - 有机催化剂的一部分粗制PAO产物包含未络合的三氟化硼和未络合的有机催化剂组分的流，在具有增加未络合的三氟化硼和未络合的有机催化剂组分的复合的内部结构的冷凝器塔中使未络合的三氟化硼和未络合的有机催化剂组分接触以形成再循环三氟化硼无机催化剂。

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