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1. 发明申请

US20100210795A1 GAS-PHASE PROPYLENE POLYMERIZATION PROCESS USING STAGED ADDITION OF ALUMINUM ALKYL 审中-公开
标题翻译：气相丙烯聚合方法采用标准添加的铝酸
公开(公告)号：US20100210795A1
公开(公告)日：2010-08-19
申请号：US12449387
申请日：2008-03-03
申请人： Michel Clarembeau , Jerome A. Streeky , Andreas B. Ernst
发明人： Michel Clarembeau , Jerome A. Streeky , Andreas B. Ernst
IPC分类号： C08F2/34
CPC分类号： C08F10/00 , C08F110/06 , C08F210/06 , C08F2/001 , C08F2/34 , C08F2500/12 , C08F2500/18 , C08F210/16
摘要： An olefin polymerization process comprises gas-phase polymerization of at least one olefin monomer in more than one polymerization zones using a high activity Ziegler-Natta catalyst system comprising a solid, magnesium-supported, titanium-containing component and an aluminum alkyl component comprising introducing the titanium-containing component and an aluminum alkyl component into the first polymerization zone and then introducing additional aluminum alkyl component into a subsequent polymerization zone without added titanium-containing component.
摘要翻译：烯烃聚合方法包括使用包含固体，镁负载的含钛组分和烷基铝组分的高活性齐格勒 - 纳塔催化剂体系，在多于一个聚合区域中至少一种烯烃单体的气相聚合，包括将含钛组分和烷基铝成分加入到第一聚合区中，然后将另外的烷基铝成分引入随后的聚合区而不添加含钛组分。

2. 发明授权

US09175106B2 Activating supports 有权
标题翻译：激活支持
公开(公告)号：US09175106B2
公开(公告)日：2015-11-03
申请号：US13988136
申请日：2011-12-14
申请人： Michel Clarembeau , Gaelle Pannier , Stephane Paye
发明人： Michel Clarembeau , Gaelle Pannier , Stephane Paye
IPC分类号： C08F4/02 , C08F4/642 , C08F4/6592 , C08F210/16 , C08F4/76 , C08F4/659 , B01J21/08 , B01J27/12 , B01J37/02 , B01J37/08 , B01J37/26 , C08F4/52 , B01J31/02 , B01J31/12 , B01J31/22
CPC分类号： C08F4/76 , B01J21/08 , B01J27/12 , B01J31/0231 , B01J31/122 , B01J31/2295 , B01J37/0209 , B01J37/086 , B01J37/26 , B01J2231/12 , B01J2531/46 , C08F4/02 , C08F4/52 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F210/16 , C08F4/025 , C08F210/14 , C08F2/14
摘要： Activating supports are prepared by (a) combining (i) fluorine-containing compounds having a reactive group and (ii) an organometallic compound, (b) contacting a porous mineral oxide support material with the mixture from step (a), (c) heating the functionalized support from step (b) under an inert gas and then under an atmosphere comprising oxygen, and (d) recovering the activating support. The fluorine-containing compounds may have the formula R(Fn)-X wherein R is hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl or substituted heterohydrocarbyl with up to 20 non-hydrogen atoms, n is 1-41, X is OH, SH or NR′2, R′ is hydrogen or hydrocarbyl. The activating supports are useful in combination with transition metal catalysts for polymerization of olefins, e.g., with metallocene complexes. Preparation of the activating supports is easier and more economic than prior methods and provides for supported polymerization catalyst systems having excellent activities. Polymers produced using the activating supports exhibit improved rheology properties.
摘要翻译：活化载体通过以下步骤制备：（a）将（i）具有反应性基团的含氟化合物和（ii）有机金属化合物，（b）使多孔无机氧化物载体材料与步骤（a），（c）的混合物接触，在惰性气体下，然后在包含氧的气氛下加热来自步骤（b）的官能化载体，和（d）回收活化载体。含氟化合物可以具有式R（Fn）-X，其中R是烃基，取代的烃基，杂烃基或取代的杂烃基，其具有多达20个非氢原子，n是1-41，X是OH，SH或NR' 2，R'是氢或烃基。活化载体可与用于烯烃聚合的过渡金属催化剂，例如与茂金属络合物结合使用。活化载体的制备比现有方法更容易和更经济，并提供具有优异活性的负载型聚合催化剂体系。使用活化载体制备的聚合物表现出改善的流变性能。

3. 发明申请

US20130245214A1 ACTIVATING SUPPORTS 有权
标题翻译：活动支持
公开(公告)号：US20130245214A1
公开(公告)日：2013-09-19
申请号：US13988136
申请日：2011-12-14
申请人： Michel Clarembeau , Gaelle Pannier , Stephane Paye
发明人： Michel Clarembeau , Gaelle Pannier , Stephane Paye
IPC分类号： C08F4/76 , C08F4/52
CPC分类号： C08F4/76 , B01J21/08 , B01J27/12 , B01J31/0231 , B01J31/122 , B01J31/2295 , B01J37/0209 , B01J37/086 , B01J37/26 , B01J2231/12 , B01J2531/46 , C08F4/02 , C08F4/52 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F210/16 , C08F4/025 , C08F210/14 , C08F2/14
摘要： Activating supports may be suitably prepared by (a) combining (i) fluorine-containing compounds having a reactive group and (ii) an organometallic compound, (b) addition of a porous mineral oxide support material, (c) heating the functionalized support from step (b) under an inert gas and then under an atmosphere comprising oxygen, and (d) recovering the activating support. The preferred fluorine-containing compounds have the formula: R(Fn)-X wherein R is hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl or substituted heterohydrocarbyl with up to 20 non-hydrogen atoms, n is 1-41, X is OH, SH or NR′2, R′ is hydrogen or hydrocarbyl. The activating supports are suitable used in combination with transition metal catalysts for the polymerization of olefins. The supports are most preferable used in combination with metallocene complexes. The preparative route for the activating supports is easier and more economic than prior art methods and also provides for supported polymerization catalyst systems having excellent activities. Polymers produced by use of the activating supports exhibit improved rheology properties.
摘要翻译：活化载体可以通过（a）（i）具有反应性基团的含氟化合物和（ii）有机金属化合物，（b）添加多孔无机氧化物载体材料，（c）将官能化载体从步骤（b）在惰性气体下，然后在包含氧的气氛下，和（d）回收活化载体。优选的含氟化合物具有下式：R（Fn）-X其中R是烃基，取代的烃基，杂烃基或取代的杂烃基，其具有多达20个非氢原子，n是1-41，X是OH，SH或NR '2，R'是氢或烃基。活化载体适合与用于烯烃聚合的过渡金属催化剂组合使用。该载体最优选与茂金属络合物组合使用。用于活化载体的制备路线比现有技术方法更容易和更经济，并且还提供具有优异活性的负载型聚合催化剂体系。通过使用活化载体制备的聚合物表现出改善的流变性能。

4. 发明授权

US06646174B2 Co-oligomerization of 1-dodecene and 1-decene 有权
标题翻译： 1-十二碳烯和1-癸烯的共低聚
公开(公告)号：US06646174B2
公开(公告)日：2003-11-11
申请号：US10090194
申请日：2002-03-04
申请人： Michel Clarembeau
发明人： Michel Clarembeau
IPC分类号： C07C208
CPC分类号： C10M107/10 , C07C2/20 , C07C2527/1213
摘要： A process for the co-oligomerization of 1-dodecene and 1-decene to produce a polyalphaolefin having a kinetic viscosity of 4 to 6 cSt at 100° C., a Noack weight loss of 4 to 9%, a viscosity index of 130 to 145, and a pour point of −60° C. to −50° C.
摘要翻译： 1-十二碳烯和1-癸烯的共低聚方法，以制备在100℃下动力粘度为4至6cSt的聚α-烯烃，Noack重量损失为4至9％，粘度指数为130至 145°，倾点为-60°C至-50°C

5. 发明授权

US5877375A Production of monoolefin oligomer 失效
标题翻译：单烯烃低聚物的生产
公开(公告)号：US5877375A
公开(公告)日：1999-03-02
申请号：US659661
申请日：1996-06-06
申请人： Michel Clarembeau
发明人： Michel Clarembeau
IPC分类号： C07C2/20 , C07C2/08
CPC分类号： C07C2/20 , C07C2527/1213 , C07C2531/02
摘要： A monoolefin oligomerization process which gives high yields of dimer and trimer at high monoolefin conversions in a single stage reaction is described. The process involves contacting a C.sub.6-20 vinyl olefin with a catalyst comprising boron trifluoride and from 0.075 to 0.5 mol %, based on the total quantity of monoolefin being used, of an alcohol catalyst promoter. The oligomerization is performed at a temperature below about 40.degree. C. and under a pressurized atmosphere of boron trifluoride in the range of 2 to 4 bars gauge until the monoolefin conversion is at least 95% and the combined total of dimer and trimer in the liquid reaction mixture is at least 60% by weight.
摘要翻译：描述了在单阶段反应中在高单烯烃转化下提供高产率的二聚物和三聚体的单烯烃低聚方法。该方法包括使C 6-20乙烯基烯烃与包含三氟化硼的催化剂和基于所使用的单烯烃的总量的0.075至0.5mol％的醇催化剂促进剂接触。低聚反应在低于约40℃的温度下进行，并在三氟化硼的压力气氛下在2至4巴的规格范围内进行，直到单烯烃转化率至少为95％，液体中二聚体和三聚体的总和反应混合物为至少60重量％。

6. 发明授权

US06002061A Production of monoolefin oligomer 失效
标题翻译：单烯烃低聚物的生产
公开(公告)号：US06002061A
公开(公告)日：1999-12-14
申请号：US714028
申请日：1996-09-11
申请人： Michel Clarembeau
发明人： Michel Clarembeau
IPC分类号： C07C2/20 , C07C9/22 , C07C2/02 , C07C2/04
CPC分类号： C07C9/22 , C07C2/20 , C07C2527/1213 , C07C2531/02
摘要： A monoolefin oligomerization process which gives high yields of diner and trimer at high monoolefin conversions in a single stage reaction is described. The process involves contacting a C.sub.6-20 oligomerizable olefin with a catalyst comprising boron trifluoride and from 0.05 to 2.5 mol %, based on the total quantity of monoolefin being used, of an alcohol catalyst promoter which is added portionwise during the oligomerization. The oligomerization is performed at a temperature of 45-90.degree. C. and under a pressurized atmosphere of boron trifluoride until the monoolefin conversion is at least 90% and the combined total of dimer and trimer in the liquid reaction mixture is at least 70% by weight.
摘要翻译：描述了在单阶段反应中在高单烯烃转化下提供高产量的晚餐和三聚体的单烯烃低聚方法。该方法包括使C6-20可低聚烯烃与包含三氟化硼的催化剂和基于所使用的单烯烃的总量的0.05至2.5摩尔％的在低聚反应期间分批加入的醇催化剂促进剂接触。低聚反应在45-90℃的温度和三氟化硼的加压气氛下进行，直到单烯烃转化率至少为90％，液体反应混合物中二聚物和三聚体的总合量为至少70％重量。

7. 发明授权

US5849974A Olefin isomerization process 失效
标题翻译：烯烃异构化过程
公开(公告)号：US5849974A
公开(公告)日：1998-12-15
申请号：US790677
申请日：1997-01-28
申请人： Michel Clarembeau , Peter Steylaerts
发明人： Michel Clarembeau , Peter Steylaerts
IPC分类号： B01J31/10 , B01J35/10 , C07B61/00 , C07C5/25 , C07C11/02 , C07C5/23
CPC分类号： C07C5/2568 , C07C2531/10 , C07C2531/26
摘要： Described is a process for isomerizing .alpha.-olefin to produce olefinic oil having a viscosity at 100.degree. C. of no more than about 1.6 cSt, a viscosity at 40.degree. C. of no more than about 3.8 cSt, and a pour point of 0.degree. C. or lower, preferably -10.degree. C. or lower. The process comprises contacting the .alpha.-olefin having from about 14 to about 20 carbon atoms with a catalytic quantity of nonmetallic sulfonic or perfluorosulfonic acid resin catalyst under identified isomerization conditions, thereby producing deep internal olefin having the desired combination of physical properties.
摘要翻译：描述了一种使α-烯烃异构化以产生在100℃下不超过约1.6cSt的粘度的烯烃油，40℃下的粘度不超过约3.8cSt，倾点为0 ℃以下，优选为-10℃以下。该方法包括在鉴定的异构化条件下使具有约14至约20个碳原子的α-烯烃与催化量的非金属磺酸或全氟磺酸树脂催化剂接触，从而产生具有所需物理性质组合的深内烯烃。

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