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61. 发明申请

US20160333120A1 MOLDING A BED PLATE AND ITS USE 有权
标题翻译：模制床板及其使用
公开(公告)号：US20160333120A1
公开(公告)日：2016-11-17
申请号：US15146067
申请日：2016-05-04
申请人： NOVA Chemicals (International) S.A.
发明人： Veronica Rose Zimmerman , Robert Kevin McBrien , Robert Joseph Louis Quaiaittini , Victoria Ker , Yan Jiang
IPC分类号： C08F10/02 , B01J8/44
CPC分类号： C08F10/02 , B01J8/001 , B01J8/1818 , B01J8/1827 , B01J8/44 , B01J2208/00265 , B01J2208/00274 , B01J2208/00283 , B01J2208/00362 , B01J2208/00725 , B01J2208/00884 , C08F10/00 , C08F2/34 , C08F210/16 , C08F210/08
摘要： A fluid dynamic model having at least 5,000,000 cells of the portion of a gas phase reactor from the exit of the condenser to a half a reactor diameter above the bed plate is useful in determining the design of the bottom surface or support structure for a bed plate to minimize liquid pooling below and above the bed plate when operating in condensing mode.
摘要翻译：具有从冷凝器的出口至床板上方至少一半反应器直径的气相反应器的至少5,000,000个单元的流体动力学模型可用于确定用于床板的底表面或支撑结构的设计以在冷凝模式下工作时最小化床板下方和下方的液体汇集。

62. 发明授权

US09493592B2 Processes for preparing metallocene-based catalyst systems 有权
公开(公告)号：US09493592B2
公开(公告)日：2016-11-15
申请号：US14852692
申请日：2015-09-14
申请人： Chevron Phillips Chemical Company LP
发明人： Ted H. Cymbaluk , Max P. McDaniel , Qing Yang , Dennis L. Holtermann , Tony R. Crain
IPC分类号： C08F4/653 , C08F4/6592 , C08F10/00 , C08F210/16 , C08F4/659 , C08F4/52
CPC分类号： C08F210/16 , C08F4/52 , C08F4/65904 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/65927 , C08F10/00 , C08F2500/12 , C08F4/6592 , C08F210/14
摘要： Methods for preparing single and dual metallocene catalyst systems containing an activator-support are disclosed. These methods can include precontacting of the activator-support and an organoaluminum compound, as well as sequential contacting of two different metallocene compounds to form a dual metallocene catalyst system.

63. 发明授权

US09493590B2 Trimodal polyethylene for use in blow moulding 有权
标题翻译：用于吹塑的三聚乙烯
公开(公告)号：US09493590B2
公开(公告)日：2016-11-15
申请号：US13504458
申请日：2010-11-22
申请人： Joachim Berthold , Bernd Lothar Marczinke , Diana Dötsch , Rainer Sattel , Iakovos Vittorias , Peter Bisson
发明人： Joachim Berthold , Bernd Lothar Marczinke , Diana Dötsch , Rainer Sattel , Iakovos Vittorias , Peter Bisson
IPC分类号： C08F10/00 , C08F210/16 , C08F10/02 , C08F10/08
CPC分类号： C08F210/16 , C08F10/00 , C08F10/02 , C08F10/08 , C08F210/08 , C08F2500/07 , C08F2500/12 , C08F2500/14 , C08F4/6548
摘要： A novel polyethylene formed by Ziegler catalyst is devised, for use in blow moulding.
摘要翻译：设计了一种由齐格勒催化剂形成的新型聚乙烯，用于吹塑。

64. 发明申请

US20160326293A1 SCAVENGER INJECTION 有权
标题翻译： SCAVENGER注射器
公开(公告)号：US20160326293A1
公开(公告)日：2016-11-10
申请号：US15104313
申请日：2014-12-15
申请人： INEOS EUROPE AG
发明人： Jean-Louis CHAMAYOU , Renaud VIGUIER
IPC分类号： C08F236/06 , B01J19/24
CPC分类号： C08F236/06 , B01J19/2455 , B01J2219/24 , C08F2/005 , C08F10/00 , Y02P20/582 , C08F2/01 , C08F2/34 , C08F2/007
摘要： The present invention relates to a process for the polymerisation of olefins in a polymerisation reactor system and in particular provides a process for the polymerisation of olefins in a polymerisation reactor system, the polymerisation reactor system comprising: (i) a gas phase reactor having a gas outlet and one or more withdrawal lines for withdrawal of a polymer-containing stream, (ii) a recycle loop for recycling gas exiting the reactor through the gas outlet back to the reactor, (iii) a polymer separation system for separating reactants from the polymer product in the withdrawn polymer-containing stream, and (iv) a recycle system for recycling reactants removed from the reactor in the withdrawn polymer-containing stream back to the reactor, characterised in that a scavenger is introduced directly into one or more of the recycle loop, the polymer separation system and the recycle system.
摘要翻译：本发明涉及在聚合反应器系统中烯烃聚合的方法，并且特别地提供了在聚合反应器体系中使烯烃聚合的方法，所述聚合反应器系统包括：（i）气相反应器，其具有气体出口和用于取出含聚合物的料流的一个或多个抽出管线，（ii）用于将离开反应器的气体通过气体出口回流到反应器的再循环回路，（iii）用于从聚合物中分离反应物的聚合物分离系统产品在回收的含聚合物流中，以及（iv）循环系统，用于将从所提取的含聚合物流中的反应器中除去的反应物再循环回到反应器中，其特征在于将清除剂直接引入一个或多个循环循环，聚合物分离系统和循环系统。

65. 发明授权

US09487608B2 Ethylene copolymers with a novel composition distribution and processes for making the same 有权
公开(公告)号：US09487608B2
公开(公告)日：2016-11-08
申请号：US14673385
申请日：2015-03-30
申请人： Formosa Plastics Corporation, USA
发明人： Honglan Lu , Guangxue Xu
IPC分类号： C08F210/16 , C08F2/34 , C08F4/605
CPC分类号： C08F210/16 , C08F4/6055 , C08F10/00 , C08F4/6565 , C08F210/14 , C08F2500/12 , C08F2500/26 , C08F2500/21 , C08F2500/06
摘要： A Ziegler-Natta catalyzed ethylene copolymer having a novel composition distribution in which comonomers are incorporated into the high molecular weight polymer molecules and distributed evenly among the entire polyethylene chains, and a method for making the same are provided. The resins having a novel composition distribution have controlled molecular weight distribution which is narrower than conventional ZN-ethylene copolymers but broader than single-site catalyzed ethylene copolymers. The resins having a novel composition distribution exhibit a superior tear strength and impact strength.

66. 发明授权

US09481747B2 Olefin-based polymer 有权
标题翻译：烯烃类聚合物
公开(公告)号：US09481747B2
公开(公告)日：2016-11-01
申请号：US14413076
申请日：2014-09-25
申请人： LG CHEM, LTD.
发明人： Sang Eun Park , Hae Woong Park , Young Woo Lee , Choong Hoon Lee , Don Ho Kum
IPC分类号： B01J31/12 , C08F210/16 , C08L23/08
CPC分类号： C08F210/16 , B01J31/143 , B01J31/2295 , B01J2531/46 , B01J2531/48 , C07F7/28 , C07F17/00 , C08F4/52 , C08F4/65904 , C08F4/65908 , C08F4/65912 , C08F4/76 , C08F2420/02 , C08F2420/06 , C08L23/0815 , C08L2205/025 , C08F10/00 , C08F4/6592 , C08F210/14 , C08F2500/03 , C08F2500/08 , C08F2500/12 , C08F210/08
摘要： The present invention relates to an olefin-based polymer including an elution temperature 1 (Te1) and an elution temperature 2 (Te2), which are elution temperatures of the olefin-based polymer in a temperature range from −20° C. to 130° C. when measuring temperature rising elution fractionation (TREF) and having branch gradient number (BGN) from −1.0 to −0.001 when measuring chromatography Fourier transform infrared spectroscopy (GPC FT-IR).
摘要翻译：本发明涉及一种包含洗脱温度1（Te1）和洗脱温度2（Te2）的烯烃类聚合物，它们是在-20℃至130℃的温度范围内的烯烃类聚合物的洗脱温度当测量色谱傅立叶变换红外光谱（GPC FT-IR）时，测量升温洗脱分级（TREF）并具有-1.0至-0.001的分枝梯度数（BGN）时的C.

67. 发明申请

US20160310936A1 CATALYST COMPOSITIONS FOR SELECTIVE DIMERIZATION OF ETHYLENE 审中-公开
标题翻译：乙烯选择性二聚体催化剂组合物
公开(公告)号：US20160310936A1
公开(公告)日：2016-10-27
申请号：US15102428
申请日：2014-12-12
申请人： SAUDI BASIC INDUSTRIES CORPORATION
发明人： Roland Schmidt , Mohammed H. Al-Hazmi , Mohammed F. Al-Anazi , Pradhan DevRanjan
IPC分类号： B01J31/02 , C07C2/30 , C08F10/00 , B01J31/14
CPC分类号： B01J31/0212 , B01J31/02 , B01J31/0204 , B01J31/0231 , B01J31/0237 , B01J31/0274 , B01J31/0275 , B01J31/143 , B01J2231/12 , B01J2231/122 , B01J2231/20 , B01J2523/47 , B01J2531/004 , B01J2531/007 , C07C2/10 , C07C2/30 , C07C2531/02 , C07C2531/12 , C07C2531/14 , C08F2/04 , C08F10/00 , C08F10/02 , C08F10/08 , C08F110/02 , C08F2410/01 , C08F210/16 , C08F4/651 , C07C11/08
摘要： A catalyst composition, including a titanate of the formula Ti(OR)4 wherein each R is the same or different, and is a hydrocarbon residue; a catalyst additive, wherein the catalyst additive is a dibutyl ether a silicate, a silazane, an aromatic ether, a fluorocarbon, or a combination comprising at least one of the foregoing; and an organic aluminium compound.
摘要翻译：一种催化剂组合物，包括式Ti（OR）4的钛酸酯，其中每个R相同或不同，并且是烃残基; 催化剂添加剂，其中所述催化剂添加剂是二丁基醚硅酸盐，硅氮烷，芳族醚，碳氟化合物或包含至少一种前述物质的组合; 和有机铝化合物。

68. 发明授权

US09475896B2 Loop reactor providing an advanced production split control 有权
标题翻译：循环反应器提供先进的生产分流控制
公开(公告)号：US09475896B2
公开(公告)日：2016-10-25
申请号：US14365318
申请日：2012-12-12
申请人： Borealis AG
发明人： Pauli Leskinen , Sameli Hakola , Kauno Alastalo , Klaus Nyfors
IPC分类号： C08F110/06 , C08F2/01 , C08F2/14 , B01J19/00 , B01J19/24 , C08F10/00 , C08F2/38 , C08F210/06
CPC分类号： C08F110/06 , B01J19/0033 , B01J19/0053 , B01J19/2435 , B01J19/245 , B01J19/2455 , B01J2219/0004 , B01J2219/00049 , C08F10/00 , C08F210/06 , C08F2/14 , C08F2500/12 , C08F210/16
摘要： Method for preparing olefin polymer in a loop reactor, said loop reactor comprises a first outlet for withdrawing polymer slurry from the loop reactor, and a second outlet for withdrawing a polymer slurry from the loop reactor, wherein the first outlet is located such that polymer slurry is withdrawn having a concentration of polymer which is equal or higher than the average concentration of polymer in the loop reactor, and the second outlet is located such that polymer slurry is withdrawn having a concentration of polymer which is lower than the average concentration of polymer in the loop reactor, the method comprises the steps of supplying olefin monomers and a catalytic system to the loop reactor to form a polymer slurry in the loop reactor, and controlling the total amount of polymer and/or the total amount of polymer slurry withdrawn from the loop reactor by adjusting the ratio of polymer slurry withdrawn through the first outlet and polymer slurry withdrawn through the second outlet.
摘要翻译：在环管反应器中制备烯烃聚合物的方法，所述环管反应器包括用于从环管反应器中抽出聚合物浆料的第一出口和用于从环管反应器中抽出聚合物浆料的第二出口，其中第一出口定位成使得聚合物浆料被取出，其聚合物的浓度等于或高于环管反应器中的聚合物的平均浓度，并且第二出口被定位成使得聚合物浆料被取出，其聚合物的浓度低于聚合物的平均浓度环路反应器，该方法包括以下步骤：将烯烃单体和催化体系供应到环管反应器中以在环管反应器中形成聚合物浆料，并控制聚合物浆料的总量和/或从通过调节通过第一出口排出的聚合物浆料与通过第二个出口排出的聚合物浆料的比例小馅饼

69. 发明授权

US09469704B2 Utilization of linear alpha olefins in the production of metallocene catalyzed poly-alpha olefins 有权
标题翻译：线性α-烯烃在茂金属催化聚α烯烃生产中的应用
公开(公告)号：US09469704B2
公开(公告)日：2016-10-18
申请号：US12341830
申请日：2008-12-22
申请人： Mark Hagemeister , Anatoly Ilich Kramer , Pramod Jayant Nandapurkar , Margaret May-Som Wu
发明人： Mark Hagemeister , Anatoly Ilich Kramer , Pramod Jayant Nandapurkar , Shakeel Tirmizi , Margaret May-Som Wu
IPC分类号： C07C2/02 , C07C2/04 , C07C2/26 , C07C2/34 , C08F10/14 , C08F10/00 , C08F4/659 , C08F110/14 , C08F210/14
CPC分类号： C08F10/14 , C08F4/65908 , C08F10/00 , C08F110/14 , C08F210/14 , C08F4/65927 , C08F2500/03 , C08F2500/17 , C08F2500/02
摘要： The invention is directed to a process for the preparation of lubricant base stocks by contacting alphaolefin feedstocks with single-site metallocene catalysts and recycling unconverted monomers, characterized by a purge step in the recycle.
摘要翻译：本发明涉及通过使α-烯烃原料与单位点金属茂催化剂接触并回收未转化的单体来制备润滑剂基础油料的方法，其特征在于循环中的吹扫步骤。

70. 发明申请

US20160297951A1 GLYCOLURILS HAVING FUNCTIONAL GROUPS AND USE THEREOF 有权
标题翻译：具有功能组合的甘油和其使用
公开(公告)号：US20160297951A1
公开(公告)日：2016-10-13
申请号：US15038506
申请日：2014-11-25
申请人： SHIKOKU CHEMICALS CORPORATION
发明人： Takeshi KUMANO , Takuma TAKEDA , Syozo MIURA , Takashi KASHIWABARA , Noboru MIZOBE
IPC分类号： C08K5/3445 , C08L47/00 , C08L75/04 , H01L33/56 , C08G63/00 , C08F10/00 , C08G77/388 , C07D487/04 , C08G59/50
CPC分类号： C08K5/3445 , C07D487/04 , C08F10/00 , C08G59/50 , C08G63/00 , C08G77/388 , C08G2190/00 , C08L47/00 , C08L75/04 , H01L33/56
摘要： The invention provides a glycoluril represented by the general formula (Z): wherein the group Z represents a carboxyalkyl, a glycidyl or an allyl group; R1 and R2 each independently represents a hydrogen atom, a lower alkyl or a phenyl group; R3, R4 and R5 each independently represents a hydrogen atom or the group identical with the group Z; however, when the group Z is a carboxyalkyl group, R3, R4 and R5 are the same carboxyalkyl groups as the group Z; and when the group Z is an allyl group, R5 represents a hydrogen atom. The invention further provides various resin compositions, for example, polyester resin compositions, epoxy resin compositions, and silicone resin compositions each comprising the glycoluril.
摘要翻译：其中基团Z表示羧基烷基，缩水甘油基或烯丙基; R 1和R 2各自独立地表示氢原子，低级烷基或苯基; R 3，R 4和R 5各自独立地表示氢原子或与基团Z相同的基团; 然而，当基团Z是羧基烷基时，R 3，R 4和R 5是与基团Z相同的羧基烷基; 当基团Z为烯丙基时，R 5表示氢原子。本发明还提供各种树脂组合物，例如聚酯树脂组合物，环氧树脂组合物和各自含有甘脲的硅氧烷树脂组合物。

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